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-rw-r--r--app/bin/ccornu.c2151
1 files changed, 1185 insertions, 966 deletions
diff --git a/app/bin/ccornu.c b/app/bin/ccornu.c
index f447d64..9e721d8 100644
--- a/app/bin/ccornu.c
+++ b/app/bin/ccornu.c
@@ -63,7 +63,7 @@
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
@@ -87,9 +87,6 @@
#include "fileio.h"
#include "common-ui.h"
-extern drawCmd_t tempD;
-extern TRKTYP_T T_BEZIER;
-extern TRKTYP_T T_CORNU;
typedef struct {
coOrd end_center;
@@ -106,66 +103,67 @@ typedef struct {
* STATE INFO
*/
enum Cornu_States { NONE,
- POS_1,
- LOC_2,
- POS_2,
- PICK_POINT,
- POINT_PICKED,
- TRACK_SELECTED };
+ POS_1,
+ LOC_2,
+ POS_2,
+ PICK_POINT,
+ POINT_PICKED,
+ TRACK_SELECTED
+ };
typedef enum {CORNU_MODIFY, CORNU_CREATE} cornuCmdType_e;
static struct {
- enum Cornu_States state;
- coOrd pos[2];
- int number_of_points;
- int selectEndPoint;
- int selectMidPoint;
- int selectEndHandle;
- int prevSelected;
- int prevEndPoint;
- DIST_T width;
- track_p trk[2];
- EPINX_T ep[2];
- DIST_T radius[2];
- ANGLE_T angle[2];
- ANGLE_T arcA0[2];
- ANGLE_T arcA1[2];
- coOrd center[2];
- curveType_e trackType[2];
-
- BOOL_T extend[2];
- trkSeg_t extendSeg[2];
-
- trkSeg_t ep1Segs[11];
- int ep1Segs_da_cnt;
- trkSeg_t ep2Segs[11];
- int ep2Segs_da_cnt;
- dynArr_t crvSegs_da;
- int crvSegs_da_cnt;
- trkSeg_t trk1Seg;
- trkSeg_t trk2Seg;
- track_p selectTrack;
- DIST_T minRadius;
- BOOL_T circleorHelix[2];
- DIST_T trackGauge;
-
- int cmdType;
-
- dynArr_t midSegs;
-
- dynArr_t mid_points;
- dynArr_t tracks;
- BOOL_T ends[2];
-
- endHandle endHandle[2];
-
- bezctx * bezc;
-
- cornuCmdType_e commandType;
-
- } Da;
+ enum Cornu_States state;
+ coOrd pos[4];
+ int number_of_points;
+ int selectEndPoint;
+ int selectMidPoint;
+ int selectEndHandle;
+ int prevSelected;
+ int prevEndPoint;
+ LWIDTH_T lineWidth;
+ track_p trk[2];
+ EPINX_T ep[2];
+ DIST_T radius[2];
+ ANGLE_T angle[2];
+ ANGLE_T arcA0[2];
+ ANGLE_T arcA1[2];
+ coOrd center[2];
+ curveType_e trackType[2];
+
+ BOOL_T extend[2];
+ trkSeg_t extendSeg[2];
+
+ trkSeg_t ep1Segs[11];
+ int ep1Segs_da_cnt;
+ trkSeg_t ep2Segs[11];
+ int ep2Segs_da_cnt;
+ dynArr_t crvSegs_da;
+ int crvSegs_da_cnt;
+ trkSeg_t trk1Seg;
+ trkSeg_t trk2Seg;
+ track_p selectTrack;
+ DIST_T minRadius;
+ BOOL_T circleorHelix[2];
+ DIST_T trackGauge;
+
+ int cmdType;
+
+ dynArr_t midSegs;
+
+ dynArr_t mid_points;
+ dynArr_t tracks;
+ BOOL_T ends[2];
+
+ endHandle endHandle[2];
+
+ bezctx * bezc;
+
+ cornuCmdType_e commandType;
+
+} Da;
static trkSeg_p curCornu;
static wIndex_t cornuHotBarCmdInx;
@@ -179,10 +177,10 @@ static struct {
static char * CmdCornuHotBarProc(
- hotBarProc_e op,
- void * data,
- drawCmd_p d,
- coOrd * origP )
+ hotBarProc_e op,
+ void * data,
+ drawCmd_p d,
+ coOrd * origP )
{
trkSeg_p trkseg = &hotB.st;
switch ( op ) {
@@ -259,15 +257,16 @@ EXPORT void AddHotBarCornu( void )
//end.y = 21.25;
hotB.count = 3;
//hotB.st.u.l.pos[1] = end;
- AddHotBarElement( label, end, zero, TRUE, TRUE, curBarScale>0?curBarScale:-1, &hotB, CmdCornuHotBarProc );
+ AddHotBarElement( label, end, zero, TRUE, TRUE, curBarScale>0?curBarScale:-1,
+ &hotB, CmdCornuHotBarProc );
}
int createMidPoint(dynArr_t * ap,
- coOrd pos0, //end on curve
- BOOL_T point_selected,
- BOOL_T point_selectable,
- BOOL_T track_modifyable
- )
+ coOrd pos0, //end on curve
+ BOOL_T point_selected,
+ BOOL_T point_selectable,
+ BOOL_T track_modifyable
+ )
{
DIST_T d, w;
d = tempD.scale*0.25;
@@ -282,7 +281,7 @@ int createMidPoint(dynArr_t * ap,
sp->u.c.a1 = 360.0;
sp->u.c.radius = d/2;
sp->type = point_selected?SEG_FILCRCL:SEG_CRVLIN;
- sp->width = w;
+ sp->lineWidth = w;
sp->color = drawColorBlack;
return 1;
@@ -295,87 +294,97 @@ int createMidPoint(dynArr_t * ap,
* A Cornu end Point has a filled circle surrounded by another circle for endpoint
*/
int createEndPoint(
- trkSeg_t sp[], //seg pointer for up to 2 trkSegs (ends and line)
- coOrd pos0, //end on curve
- BOOL_T point_selected,
- BOOL_T point_selectable,
- BOOL_T track_modifyable,
- BOOL_T track_present,
- ANGLE_T angle,
- DIST_T radius,
- coOrd centert,
- endHandle * endHandle
- )
+ trkSeg_t sp[], //seg pointer for up to 2 trkSegs (ends and line)
+ coOrd pos0, //end on curve
+ BOOL_T point_selected,
+ BOOL_T point_selectable,
+ BOOL_T track_modifyable,
+ BOOL_T track_present,
+ ANGLE_T angle,
+ DIST_T radius,
+ coOrd centert,
+ endHandle * endHandle
+)
{
- DIST_T d, w;
- int num =0;
- d = tempD.scale*0.25;
- w = tempD.scale/tempD.dpi; /*double width*/
- num = 1;
- if (point_selectable) {
+ DIST_T d, w;
+ int num =0;
+ d = tempD.scale*0.25;
+ w = tempD.scale/tempD.dpi; /*double width*/
+ num = 1;
+ if (point_selectable) {
sp[1].u.c.center = pos0;
sp[1].u.c.a0 = 0.0;
sp[1].u.c.a1 = 360.0;
sp[1].u.c.radius = d/2;
sp[1].type = SEG_CRVLIN;
- sp[1].width = w;
+ sp[1].lineWidth = w;
sp[1].color = point_selected?drawColorBlue:drawColorRed;
num = 2;
- }
- sp[0].u.c.center = pos0;
- sp[0].u.c.a0 = 0.0;
- sp[0].u.c.a1 = 360.0;
- sp[0].width = w;
- sp[0].u.c.radius = d/4;
- sp[0].color = point_selected?drawColorBlue:drawColorRed;
- if (track_modifyable)
- sp[0].type = SEG_CRVLIN;
- else
- sp[0].type = SEG_FILCRCL;
- if (!track_present && endHandle ) {
- endHandle->end_center = zero;
- endHandle->end_curve = zero;
- endHandle->end_valid = TRUE;
- endHandle->mid_disp = 0.0;
- DIST_T end_length = tempD.scale*2.0;
- Translate(&endHandle->end_curve,pos0,angle,end_length);
- Translate(&endHandle->end_center,pos0,angle,end_length/2);
- if (radius>0.0) {
- ANGLE_T a1 = R2D(end_length/radius);
- if (DifferenceBetweenAngles(angle,FindAngle(centert,pos0))>0.0) {
- a1 = -a1;
- }
- PointOnCircle( &endHandle->end_curve, centert,radius,NormalizeAngle(FindAngle(centert,pos0)+a1));
- PointOnCircle( &endHandle->end_center,centert,radius,NormalizeAngle(FindAngle(centert,pos0)+(a1/2.0)));
+ }
+ sp[0].u.c.center = pos0;
+ sp[0].u.c.a0 = 0.0;
+ sp[0].u.c.a1 = 360.0;
+ sp[0].lineWidth = w;
+ sp[0].u.c.radius = d/4;
+ sp[0].color = point_selected?drawColorBlue:drawColorRed;
+ if (track_modifyable) {
+ sp[0].type = SEG_CRVLIN;
+ } else {
+ sp[0].type = SEG_FILCRCL;
+ }
+ if (!track_present && endHandle ) {
+ endHandle->end_center = zero;
+ endHandle->end_curve = zero;
+ endHandle->end_valid = TRUE;
+ endHandle->mid_disp = 0.0;
+ DIST_T end_length = tempD.scale*2.0;
+ Translate(&endHandle->end_curve,pos0,angle,end_length);
+ Translate(&endHandle->end_center,pos0,angle,end_length/2);
+ if (radius>0.0) {
+ ANGLE_T a1 = R2D(end_length/radius);
+ if (DifferenceBetweenAngles(angle,FindAngle(centert,pos0))>0.0) {
+ a1 = -a1;
+ }
+ PointOnCircle( &endHandle->end_curve, centert,radius,
+ NormalizeAngle(FindAngle(centert,pos0)+a1));
+ PointOnCircle( &endHandle->end_center,centert,radius,
+ NormalizeAngle(FindAngle(centert,pos0)+(a1/2.0)));
coOrd cm;
cm = endHandle->end_center;
ANGLE_T a = FindAngle(endHandle->end_curve,pos0);
Rotate(&cm,endHandle->end_curve,-a );
endHandle->mid_disp = cm.x-endHandle->end_curve.x;
curveData_t curveData;
- PlotCurve(crvCmdFromCenter,pos0,endHandle->end_center, endHandle->end_curve, &curveData, FALSE, 0.0);
+ PlotCurve(crvCmdFromCenter,pos0,endHandle->end_center, endHandle->end_curve,
+ &curveData, FALSE, 0.0);
if (curveData.type == curveTypeStraight) {
coOrd pos_line[2];
- Translate(&pos_line[0],pos0,FindAngle(pos0,endHandle->end_curve)+90,trackGauge/2);
- Translate(&pos_line[1],endHandle->end_curve,FindAngle(pos0,endHandle->end_curve)+90,trackGauge/2);
+ Translate(&pos_line[0],pos0,FindAngle(pos0,endHandle->end_curve)+90,
+ trackGauge/2);
+ Translate(&pos_line[1],endHandle->end_curve,FindAngle(pos0,
+ endHandle->end_curve)+90,trackGauge/2);
sp[num].type = SEG_STRLIN;
- sp[num].width = w;
+ sp[num].lineWidth = w;
sp[num].u.l.pos[0] = pos_line[0];
sp[num].u.l.pos[1] = pos_line[1];
- sp[num].color = (endHandle->last_selected||endHandle->radius_selected)?drawColorBlue:drawColorRed;
+ sp[num].color = (endHandle->last_selected
+ ||endHandle->radius_selected)?drawColorBlue:drawColorRed;
num++;
- Translate(&pos_line[0],pos0,FindAngle(pos0,endHandle->end_curve)-90,trackGauge/2);
- Translate(&pos_line[1],endHandle->end_curve,FindAngle(pos0,endHandle->end_curve)-90,trackGauge/2);
+ Translate(&pos_line[0],pos0,FindAngle(pos0,endHandle->end_curve)-90,
+ trackGauge/2);
+ Translate(&pos_line[1],endHandle->end_curve,FindAngle(pos0,
+ endHandle->end_curve)-90,trackGauge/2);
sp[num].type = SEG_STRLIN;
- sp[num].width = w;
+ sp[num].lineWidth = w;
sp[num].u.l.pos[0] = pos_line[0];
sp[num].u.l.pos[1] = pos_line[1];
- sp[num].color = (endHandle->last_selected||endHandle->radius_selected)?drawColorBlue:drawColorRed;
+ sp[num].color = (endHandle->last_selected
+ ||endHandle->radius_selected)?drawColorBlue:drawColorRed;
num++;
pos_line[0]= pos0;
Translate(&pos_line[1],pos0,-FindAngle(pos0,endHandle->end_curve),end_length);
sp[num].type = SEG_STRLIN;
- sp[num].width = w;
+ sp[num].lineWidth = w;
sp[num].u.l.pos[0] = pos_line[0];
sp[num].u.l.pos[1] = pos_line[1];
sp[num].color = drawColorRed;
@@ -384,7 +393,7 @@ int createEndPoint(
DIST_T pos_rad;
pos_rad = radius+trackGauge/2;
sp[num].type = SEG_CRVLIN;
- sp[num].width = w;
+ sp[num].lineWidth = w;
sp[num].u.c.center = centert;
sp[num].u.c.radius = pos_rad;
ANGLE_T an0 = FindAngle(centert,pos0);
@@ -397,43 +406,51 @@ int createEndPoint(
sp[num].u.c.a0 = an1;
}
endHandle->arc_angle = sp[num].u.c.a1;
- sp[num].color = (endHandle->last_selected||endHandle->radius_selected)?drawColorBlue:drawColorRed;
+ sp[num].color = (endHandle->last_selected
+ ||endHandle->radius_selected)?drawColorBlue:drawColorRed;
num++;
pos_rad = radius-trackGauge/2;
sp[num].type = SEG_CRVLIN;
- sp[num].width = w;
+ sp[num].lineWidth = w;
sp[num].u.c.center = centert;
sp[num].u.c.radius = pos_rad;
sp[num].u.c.a1 = sp[num-1].u.c.a1;
sp[num].u.c.a0 = sp[num-1].u.c.a0;
- sp[num].color = (endHandle->last_selected||endHandle->radius_selected)?drawColorBlue:drawColorRed;
+ sp[num].color = (endHandle->last_selected
+ ||endHandle->radius_selected)?drawColorBlue:drawColorRed;
num++;
}
- } else {
- coOrd pos_line[2];
- Translate(&pos_line[0],pos0,FindAngle(pos0,endHandle->end_curve)+90,trackGauge/2);
- Translate(&pos_line[1],endHandle->end_curve,FindAngle(pos0,endHandle->end_curve)+90,trackGauge/2);
- sp[num].type = SEG_STRLIN;
- sp[num].width = w;
+ } else {
+ coOrd pos_line[2];
+ Translate(&pos_line[0],pos0,FindAngle(pos0,endHandle->end_curve)+90,
+ trackGauge/2);
+ Translate(&pos_line[1],endHandle->end_curve,FindAngle(pos0,
+ endHandle->end_curve)+90,trackGauge/2);
+ sp[num].type = SEG_STRLIN;
+ sp[num].lineWidth = w;
sp[num].u.l.pos[0] = pos_line[0];
sp[num].u.l.pos[1] = pos_line[1];
- sp[num].color = (endHandle->last_selected||endHandle->radius_selected)?drawColorBlue:drawColorRed;
+ sp[num].color = (endHandle->last_selected
+ ||endHandle->radius_selected)?drawColorBlue:drawColorRed;
num++;
- Translate(&pos_line[0],pos0,FindAngle(pos0,endHandle->end_curve)-90,trackGauge/2);
- Translate(&pos_line[1],endHandle->end_curve,FindAngle(pos0,endHandle->end_curve)-90,trackGauge/2);
+ Translate(&pos_line[0],pos0,FindAngle(pos0,endHandle->end_curve)-90,
+ trackGauge/2);
+ Translate(&pos_line[1],endHandle->end_curve,FindAngle(pos0,
+ endHandle->end_curve)-90,trackGauge/2);
sp[num].type = SEG_STRLIN;
- sp[num].width = w;
+ sp[num].lineWidth = w;
sp[num].u.l.pos[0] = pos_line[0];
sp[num].u.l.pos[1] = pos_line[1];
- sp[num].color = (endHandle->last_selected||endHandle->radius_selected)?drawColorBlue:drawColorRed;
+ sp[num].color = (endHandle->last_selected
+ ||endHandle->radius_selected)?drawColorBlue:drawColorRed;
num++;
- }
- coOrd pos_line[2];
- pos_line[0]= pos0;
+ }
+ coOrd pos_line[2];
+ pos_line[0]= pos0;
Translate(&pos_line[1],pos0,angle+180,end_length);
sp[num].type = SEG_STRLIN;
- sp[num].width = w;
+ sp[num].lineWidth = w;
sp[num].u.l.pos[0] = pos_line[0];
sp[num].u.l.pos[1] = pos_line[1];
sp[num].color = drawColorRed;
@@ -442,25 +459,30 @@ int createEndPoint(
sp[num].u.c.center = endHandle->end_curve;
sp[num].u.c.a0 = 0.0;
sp[num].u.c.a1 = 360.0;
- sp[num].width = w;
+ sp[num].lineWidth = w;
sp[num].u.c.radius = d/4;
sp[num].color = endHandle->angle_selected?drawColorBlue:drawColorRed;
num++;
- if (radius<=0.0)
- DrawArrowHeads(&sp[num],endHandle->end_center,angle+90.0,TRUE,endHandle->radius_selected?drawColorBlue:drawColorRed);
- else
- DrawArrowHeads(&sp[num],endHandle->end_center,FindAngle(centert,endHandle->end_center),TRUE,endHandle->radius_selected?drawColorBlue:drawColorRed);
+ if (radius<=0.0) {
+ DrawArrowHeads(&sp[num],endHandle->end_center,angle+90.0,TRUE,
+ endHandle->radius_selected?drawColorBlue:drawColorRed);
+ } else {
+ DrawArrowHeads(&sp[num],endHandle->end_center,FindAngle(centert,
+ endHandle->end_center),TRUE,
+ endHandle->radius_selected?drawColorBlue:drawColorRed);
+ }
num=num+5;
- } else if (endHandle) {
- endHandle->end_valid=FALSE;
- }
- return num;
+ } else if (endHandle) {
+ endHandle->end_valid=FALSE;
+ }
+ return num;
}
static dynArr_t anchors_da;
#define anchors(N) DYNARR_N(trkSeg_t,anchors_da,N)
-static void CreateCornuEndAnchor(coOrd p, wBool_t lock) {
+static void CreateCornuEndAnchor(coOrd p, wBool_t lock)
+{
DIST_T d = tempD.scale*0.15;
DYNARR_APPEND(trkSeg_t,anchors_da,1);
@@ -471,7 +493,7 @@ static void CreateCornuEndAnchor(coOrd p, wBool_t lock) {
anchors(i).u.c.radius = d/2;
anchors(i).u.c.a0 = 0.0;
anchors(i).u.c.a1 = 360.0;
- anchors(i).width = 0;
+ anchors(i).lineWidth = 0;
DYNARR_APPEND(trkSeg_t,anchors_da,1);
i = anchors_da.cnt-1;
anchors(i).type = SEG_CRVLIN;
@@ -480,15 +502,18 @@ static void CreateCornuEndAnchor(coOrd p, wBool_t lock) {
anchors(i).u.c.radius = d;
anchors(i).u.c.a0 = 0.0;
anchors(i).u.c.a1 = 360.0;
- anchors(i).width = 0;
+ anchors(i).lineWidth = 0;
}
-static void CreateCornuExtendAnchor(coOrd p, ANGLE_T a, wBool_t selected) {
+static void CreateCornuExtendAnchor(coOrd p, ANGLE_T a, wBool_t selected)
+{
DYNARR_SET(trkSeg_t,anchors_da,anchors_da.cnt+5);
- DrawArrowHeads(&DYNARR_N(trkSeg_t,anchors_da,anchors_da.cnt-5),p,a,FALSE,wDrawColorBlue);
+ DrawArrowHeads(&DYNARR_N(trkSeg_t,anchors_da,anchors_da.cnt-5),p,a,FALSE,
+ wDrawColorBlue);
}
-static void CreateCornuAnchor(coOrd p, wBool_t open) {
+static void CreateCornuAnchor(coOrd p, wBool_t open)
+{
DIST_T d = tempD.scale*0.15;
DYNARR_APPEND(trkSeg_t,anchors_da,1);
int i = anchors_da.cnt-1;
@@ -498,39 +523,40 @@ static void CreateCornuAnchor(coOrd p, wBool_t open) {
anchors(i).u.c.radius = d/2;
anchors(i).u.c.a0 = 0.0;
anchors(i).u.c.a1 = 360.0;
- anchors(i).width = 0;
+ anchors(i).lineWidth = 0;
}
/*
* Add element to DYNARR pointed to by caller from segment handed in
*/
-void addSegCornu(dynArr_t * const array_p, trkSeg_p seg) {
+void addSegCornu(dynArr_t * const array_p, trkSeg_p seg)
+{
trkSeg_p s;
DYNARR_APPEND(trkSeg_t, * array_p, 10); //Adds 1 to cnt
s = &DYNARR_N(trkSeg_t,* array_p,array_p->cnt-1);
s->type = seg->type;
- s->bezSegs.max = 0;
- s->bezSegs.cnt = 0;
- if (s->bezSegs.ptr) MyFree(s->bezSegs.ptr);
- s->bezSegs.ptr = NULL;
+ DYNARR_FREE( trkSeg, s->bezSegs );
s->color = seg->color;
- s->width = seg->width;
+ s->lineWidth = seg->lineWidth;
if ((s->type == SEG_BEZLIN || s->type == SEG_BEZTRK) && seg->bezSegs.cnt) {
s->u.b.angle0 = seg->u.b.angle0; //Copy all the rest
s->u.b.angle3 = seg->u.b.angle3;
s->u.b.length = seg->u.b.length;
s->u.b.minRadius = seg->u.b.minRadius;
- for (int i=0;i<4;i++) s->u.b.pos[i] = seg->u.b.pos[i];
+ for (int i=0; i<4; i++) { s->u.b.pos[i] = seg->u.b.pos[i]; }
s->u.b.radius0 = seg->u.b.radius3;
for (int i = 0; i<seg->bezSegs.cnt; i++) {
- addSegCornu(&s->bezSegs, (((trkSeg_p)seg->bezSegs.ptr) + i)); //recurse for copying embedded Beziers as in Cornu joint
+ //recurse for copying embedded Beziers as in Cornu joint
+ addSegCornu(&s->bezSegs,
+ &DYNARR_N(trkSeg_t,seg->bezSegs,i));
}
} else {
s->u = seg->u;
}
}
-EXPORT void SetKnots(spiro_cp knots[], coOrd posk[], char type[], int count) {
+EXPORT void SetKnots(spiro_cp knots[], coOrd posk[], char type[], int count)
+{
for (int i = 0; i < count; i++) {
knots[i].x = posk[i].x;
knots[i].y = posk[i].y;
@@ -547,8 +573,10 @@ typedef struct {
// G2 (position only k1'' = k2'' = 0); Also Cornu <-> Cornu
// G4 (position only - splitable for Cornu - a G4 point) k1''= k2''
-BOOL_T CallCornuM(dynArr_t extra_points, BOOL_T end[2], coOrd pos[2], cornuParm_t * cp, dynArr_t * array_p, BOOL_T spots) {
- array_p->cnt = 0;
+BOOL_T CallCornuM(dynArr_t extra_points, BOOL_T end[2], coOrd pos[2],
+ cornuParm_t * cp, dynArr_t * array_p, BOOL_T spots)
+{
+ DYNARR_RESET( trkSeg_t, *array_p );
//Create LH knots
//Find remote end point of track, create start knot
int ends[2];
@@ -562,7 +590,7 @@ BOOL_T CallCornuM(dynArr_t extra_points, BOOL_T end[2], coOrd pos[2], cornuParm_
BOOL_T back;
ANGLE_T angle1;
- if (Da.bezc) free(Da.bezc);
+ if (Da.bezc) { free(Da.bezc); }
Da.bezc = new_bezctx_xtrkcad(array_p,ends,spots,tempD.scale*0.15/4);
@@ -577,8 +605,8 @@ BOOL_T CallCornuM(dynArr_t extra_points, BOOL_T end[2], coOrd pos[2], cornuParm_
Translate(&posk[1],pos0,cp->angle[0],5);
} else {
angle1 = FindAngle(cp->center[0],pos[0]);
- if (NormalizeAngle(angle1 - cp->angle[0])<180) back = TRUE;
- else back = FALSE;
+ if (NormalizeAngle(angle1 - cp->angle[0])<180) { back = TRUE; }
+ else { back = FALSE; }
posk[0] = pos[0];
Rotate(&posk[0],cp->center[0],(back)?-10:10);
posk[1] = pos[0];
@@ -590,12 +618,12 @@ BOOL_T CallCornuM(dynArr_t extra_points, BOOL_T end[2], coOrd pos[2], cornuParm_
posk[0] = pos[0];
}
- for (int i=0;i<extra_points.cnt;i++) {
- posk[(end[0]?3:1)+i] = DYNARR_N(coOrd,extra_points,i);
- type[(end[0]?3:1)+i] = SPIRO_G4;
- }
+ for (int i=0; i<extra_points.cnt; i++) {
+ posk[(end[0]?3:1)+i] = DYNARR_N(coOrd,extra_points,i);
+ type[(end[0]?3:1)+i] = SPIRO_G4;
+ }
- posk[(end[0]?3:1)+extra_points.cnt] = pos[1];
+ posk[(end[0]?3:1)+extra_points.cnt] = pos[1];
coOrd pos1 = pos[1];
if (end[1]) {
@@ -607,8 +635,8 @@ BOOL_T CallCornuM(dynArr_t extra_points, BOOL_T end[2], coOrd pos[2], cornuParm_
Translate(&posk[(end[0]?3:1)+extra_points.cnt+2],pos1,cp->angle[1],10);
} else {
angle1 = FindAngle(cp->center[1],pos[1]);
- if (NormalizeAngle(angle1 - cp->angle[1])>180) back = TRUE;
- else back = FALSE;
+ if (NormalizeAngle(angle1 - cp->angle[1])>180) { back = TRUE; }
+ else { back = FALSE; }
posk[(end[0]?3:1)+extra_points.cnt+1] = pos[1];
Rotate(&posk[(end[0]?3:1)+extra_points.cnt+1],cp->center[1],(back)?5:-5);
posk[(end[0]?3:1)+extra_points.cnt+2] = pos[1];
@@ -628,8 +656,10 @@ BOOL_T CallCornuM(dynArr_t extra_points, BOOL_T end[2], coOrd pos[2], cornuParm_
return TRUE;
}
-EXPORT BOOL_T CallCornu0(coOrd pos[2], coOrd center[2], ANGLE_T angle[2], DIST_T radius[2], dynArr_t * array_p, BOOL_T spots) {
- array_p->cnt = 0;
+EXPORT BOOL_T CallCornu0(coOrd pos[2], coOrd center[2], ANGLE_T angle[2],
+ DIST_T radius[2], dynArr_t * array_p, BOOL_T spots)
+{
+ DYNARR_RESET( trkSeg_t, *array_p );
//Create LH knots
//Find remote end point of track, create start knot
int ends[2];
@@ -640,7 +670,7 @@ EXPORT BOOL_T CallCornu0(coOrd pos[2], coOrd center[2], ANGLE_T angle[2], DIST_T
BOOL_T back;
ANGLE_T angle1;
- if (Da.bezc) free(Da.bezc);
+ if (Da.bezc) { free(Da.bezc); }
Da.bezc = new_bezctx_xtrkcad(array_p,ends,spots,tempD.scale*0.15/4);
@@ -653,8 +683,8 @@ EXPORT BOOL_T CallCornu0(coOrd pos[2], coOrd center[2], ANGLE_T angle[2], DIST_T
Translate(&posk[1],pos0,angle[0],5);
} else {
angle1 = FindAngle(center[0],pos[0]);
- if (NormalizeAngle(angle1 - angle[0])<180) back = TRUE;
- else back = FALSE;
+ if (NormalizeAngle(angle1 - angle[0])<180) { back = TRUE; }
+ else { back = FALSE; }
posk[0] = pos[0];
Rotate(&posk[0],center[0],(back)?-10:10);
posk[1] = pos[0];
@@ -674,8 +704,8 @@ EXPORT BOOL_T CallCornu0(coOrd pos[2], coOrd center[2], ANGLE_T angle[2], DIST_T
Translate(&posk[5],pos1,angle[1],10);
} else {
angle1 = FindAngle(center[1],pos[1]);
- if (NormalizeAngle(angle1 - angle[1])>180) back = TRUE;
- else back = FALSE;
+ if (NormalizeAngle(angle1 - angle[1])>180) { back = TRUE; }
+ else { back = FALSE; }
posk[4] = pos[1];
Rotate(&posk[4],center[1],(back)?5:-5);
posk[5] = pos[1];
@@ -695,36 +725,41 @@ EXPORT BOOL_T CallCornu0(coOrd pos[2], coOrd center[2], ANGLE_T angle[2], DIST_T
/*
* Set up the call to Cornu0. Take the conditions of the two ends from the connected tracks.
*/
-BOOL_T CallCornu(coOrd pos[2], track_p trk[2], EPINX_T ep[2], dynArr_t * array_p, cornuParm_t * cp) {
+BOOL_T CallCornu(coOrd pos[2], track_p trk[2], EPINX_T ep[2],
+ dynArr_t * array_p, cornuParm_t * cp)
+{
trackParams_t params;
ANGLE_T angle;
- for (int i=0;i<2;i++) {
+ for (int i=0; i<2; i++) {
if (trk[i]) {
- if (!GetTrackParams(PARAMS_CORNU,trk[i],pos[i],&params)) return FALSE;
+ if (!GetTrackParams(PARAMS_CORNU,trk[i],pos[i],&params)) { return FALSE; }
cp->pos[i] = pos[i];
- if (ep && ep[i]>=0) angle = GetTrkEndAngle(trk[i],ep[i]);
- else angle = params.angle; //Turntable only
+ if (ep && ep[i]>=0) { angle = GetTrkEndAngle(trk[i],ep[i]); }
+ else { angle = params.angle; } //Turntable only
if (Da.circleorHelix[i]) { //Helix/Circle only
cp->radius[i] = params.arcR;
cp->center[i] = params.arcP;
- if (ep && ep[i]>=0) cp->angle[i] = NormalizeAngle(params.track_angle+(ep[i]?180:0));
+ if (ep && ep[i]>=0) { cp->angle[i] = NormalizeAngle(params.track_angle+(ep[i]?180:0)); }
} else if (params.type == curveTypeStraight) {
cp->angle[i] = NormalizeAngle(angle+180); //Because end always backwards
cp->radius[i] = 0.0;
- } else if ((params.type == curveTypeCornu || params.type == curveTypeBezier) && params.arcR == 0.0 ) {
+ } else if ((params.type == curveTypeCornu || params.type == curveTypeBezier)
+ && params.arcR == 0.0 ) {
cp->radius[i] = 0.0;
- if (ep && ep[i]>=0) cp->angle[i] = NormalizeAngle(params.track_angle+(ep[i]?180:0)); //Use point not end
+ if (ep && ep[i]>=0) { cp->angle[i] = NormalizeAngle(params.track_angle+(ep[i]?180:0)); } //Use point not end
} else if (params.type == curveTypeCurve) {
- if (ep && ep[i]>=0) cp->angle[i] = NormalizeAngle(params.track_angle+(ep[i]?180:0));
+ if (ep && ep[i]>=0) { cp->angle[i] = NormalizeAngle(params.track_angle+(ep[i]?180:0)); }
cp->radius[i] = params.arcR;
cp->center[i] = params.arcP;
- } else if ((params.type == curveTypeCornu || params.type == curveTypeBezier) && params.arcR != 0.0 ){
- if (ep && ep[i]>=0) cp->angle[i] = NormalizeAngle(params.track_angle+(ep[i]?180:0));
+ } else if ((params.type == curveTypeCornu || params.type == curveTypeBezier)
+ && params.arcR != 0.0 ) {
+ if (ep && ep[i]>=0) { cp->angle[i] = NormalizeAngle(params.track_angle+(ep[i]?180:0)); }
cp->radius[i] = params.arcR;
cp->center[i] = params.arcP;
} else {
- cp->angle[i] = NormalizeAngle(angle+180); //Unknown - treat like straight
+ cp->angle[i] = NormalizeAngle(angle
+ +180); //Unknown - treat like straight
cp->radius[i] = params.arcR;
cp->center[i] = params.arcP;
}
@@ -742,67 +777,85 @@ BOOL_T CallCornu(coOrd pos[2], track_p trk[2], EPINX_T ep[2], dynArr_t * array_p
*/
EXPORT void DrawCornuCurve(
- trkSeg_p first_trk,
- trkSeg_p point1,
- int ep1Segs_cnt,
- trkSeg_p curveSegs,
- int crvSegs_cnt,
- trkSeg_p point2,
- int ep2Segs_cnt,
- trkSeg_p second_trk,
- trkSeg_p extend1_trk,
- trkSeg_p extend2_trk,
- trkSeg_p mids,
- int midSegs_cnt,
- wDrawColor color
- ) {
- if (first_trk)
+ trkSeg_p first_trk,
+ trkSeg_p point1,
+ int ep1Segs_cnt,
+ trkSeg_p curveSegs,
+ int crvSegs_cnt,
+ trkSeg_p point2,
+ int ep2Segs_cnt,
+ trkSeg_p second_trk,
+ trkSeg_p extend1_trk,
+ trkSeg_p extend2_trk,
+ trkSeg_p mids,
+ int midSegs_cnt,
+ wDrawColor color
+)
+{
+ if (first_trk) {
DrawSegs( &tempD, zero, 0.0, first_trk, 1, Da.trackGauge, drawColorBlack );
- if (crvSegs_cnt>0 && curveSegs)
+ }
+ if (crvSegs_cnt>0 && curveSegs) {
DrawSegs( &tempD, zero, 0.0, curveSegs, crvSegs_cnt, Da.trackGauge, color );
- if (second_trk)
+ }
+ if (second_trk) {
DrawSegs( &tempD, zero, 0.0, second_trk, 1, Da.trackGauge, drawColorBlack );
- if (ep1Segs_cnt>0 && point1)
- DrawSegs( &tempD, zero, 0.0, point1, ep1Segs_cnt, Da.trackGauge, drawColorBlack );
- if (ep2Segs_cnt>0 && point2)
- DrawSegs( &tempD, zero, 0.0, point2, ep2Segs_cnt, Da.trackGauge, drawColorBlack );
- if (midSegs_cnt>0 && mids)
- DrawSegs( &tempD, zero, 0.0, mids, midSegs_cnt, Da.trackGauge, drawColorBlack );
- if (extend1_trk)
+ }
+ if (ep1Segs_cnt>0 && point1) {
+ DrawSegs( &tempD, zero, 0.0, point1, ep1Segs_cnt, Da.trackGauge,
+ drawColorBlack );
+ }
+ if (ep2Segs_cnt>0 && point2) {
+ DrawSegs( &tempD, zero, 0.0, point2, ep2Segs_cnt, Da.trackGauge,
+ drawColorBlack );
+ }
+ if (midSegs_cnt>0 && mids) {
+ DrawSegs( &tempD, zero, 0.0, mids, midSegs_cnt, Da.trackGauge,
+ drawColorBlack );
+ }
+ if (extend1_trk) {
DrawSegs( &tempD, zero, 0.0, extend1_trk, 1, Da.trackGauge, drawColorBlack);
- if (extend2_trk)
+ }
+ if (extend2_trk) {
DrawSegs( &tempD, zero, 0.0, extend2_trk, 1, Da.trackGauge, drawColorBlack);
+ }
}
/*
* If Track, make it red if the radius is below minimum
*/
-void DrawTempCornu() {
+void DrawTempCornu()
+{
- DrawCornuCurve(&Da.trk1Seg,
- &Da.ep1Segs[0],Da.ep1Segs_da_cnt,
- (trkSeg_t *)Da.crvSegs_da.ptr,Da.crvSegs_da_cnt,
- &Da.ep2Segs[0],Da.ep2Segs_da_cnt,
- &Da.trk2Seg,
- Da.extend[0]?&Da.extendSeg[0]:NULL,
- Da.extend[1]?&Da.extendSeg[1]:NULL,
- (trkSeg_t *)Da.midSegs.ptr,Da.midSegs.cnt,
- fabs(Da.minRadius)<(GetLayoutMinTrackRadius()-EPSILON)?exceptionColor:normalColor);
+ DrawCornuCurve(&Da.trk1Seg,
+ &Da.ep1Segs[0],Da.ep1Segs_da_cnt,
+ &DYNARR_N(trkSeg_t,Da.crvSegs_da,0),Da.crvSegs_da_cnt,
+ &Da.ep2Segs[0],Da.ep2Segs_da_cnt,
+ &Da.trk2Seg,
+ Da.extend[0]?&Da.extendSeg[0]:NULL,
+ Da.extend[1]?&Da.extendSeg[1]:NULL,
+ &DYNARR_N(trkSeg_t,Da.midSegs,0),Da.midSegs.cnt,
+ fabs(Da.minRadius)<(GetLayoutMinTrackRadius()-EPSILON)?exceptionColor:
+ normalColor);
}
-void CreateBothEnds(int selectEndPoint, int selectMidPoint, int selectEndHandle, int lastSelected ) {
+void CreateBothEnds(int selectEndPoint, int selectMidPoint, int selectEndHandle,
+ int lastSelected )
+{
BOOL_T selectable[2],modifyable[2];
selectable[0] = !Da.trk[0] || (
- Da.trk[0] && !QueryTrack(Da.trk[0],Q_IS_CORNU) && !QueryTrack(Da.trk[0],Q_CAN_MODIFY_CONTROL_POINTS));
+ Da.trk[0] && !QueryTrack(Da.trk[0],Q_IS_CORNU)
+ && !QueryTrack(Da.trk[0],Q_CAN_MODIFY_CONTROL_POINTS));
modifyable[0] = !Da.trk[0] || (
- Da.trk[0] && QueryTrack(Da.trk[0],Q_CORNU_CAN_MODIFY));
+ Da.trk[0] && QueryTrack(Da.trk[0],Q_CORNU_CAN_MODIFY));
selectable[1] = !Da.trk[1] || (
- Da.trk[1] && !QueryTrack(Da.trk[1],Q_IS_CORNU) && !QueryTrack(Da.trk[1],Q_CAN_MODIFY_CONTROL_POINTS));
+ Da.trk[1] && !QueryTrack(Da.trk[1],Q_IS_CORNU)
+ && !QueryTrack(Da.trk[1],Q_CAN_MODIFY_CONTROL_POINTS));
modifyable[1] = !Da.trk[1] || (
- Da.trk[1] && QueryTrack(Da.trk[1],Q_CORNU_CAN_MODIFY));
+ Da.trk[1] && QueryTrack(Da.trk[1],Q_CORNU_CAN_MODIFY));
Da.endHandle[0].angle_selected = (selectEndHandle==1)?TRUE:FALSE;
Da.endHandle[0].radius_selected = (selectEndHandle==0)?TRUE:FALSE;
@@ -811,30 +864,41 @@ void CreateBothEnds(int selectEndPoint, int selectMidPoint, int selectEndHandle,
Da.endHandle[0].last_selected = lastSelected==0?TRUE:FALSE;
Da.endHandle[1].last_selected = lastSelected==1?TRUE:FALSE;
if (selectEndPoint == -1) {
- Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0],FALSE,selectable[0],modifyable[0],Da.trk[0]!=NULL,Da.angle[0],Da.radius[0],Da.center[0],Da.extend[0]?NULL:&Da.endHandle[0]);
- Da.ep2Segs_da_cnt = createEndPoint(Da.ep2Segs, Da.pos[1],FALSE,selectable[1],modifyable[1],Da.trk[1]!=NULL,Da.angle[1],Da.radius[1],Da.center[1],Da.extend[1]?NULL:&Da.endHandle[1]);
+ Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0],FALSE,selectable[0],
+ modifyable[0],Da.trk[0]!=NULL,Da.angle[0],Da.radius[0],Da.center[0],
+ Da.extend[0]?NULL:&Da.endHandle[0]);
+ Da.ep2Segs_da_cnt = createEndPoint(Da.ep2Segs, Da.pos[1],FALSE,selectable[1],
+ modifyable[1],Da.trk[1]!=NULL,Da.angle[1],Da.radius[1],Da.center[1],
+ Da.extend[1]?NULL:&Da.endHandle[1]);
} else {
- Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0],selectEndPoint == 0,selectable[0],modifyable[0],Da.trk[0]!=NULL,Da.angle[0],Da.radius[0],Da.center[0],Da.extend[0]?NULL:&Da.endHandle[0]);
- Da.ep2Segs_da_cnt = createEndPoint(Da.ep2Segs, Da.pos[1],selectEndPoint == 1,selectable[1],modifyable[1],Da.trk[1]!=NULL,Da.angle[1],Da.radius[1],Da.center[1],Da.extend[1]?NULL:&Da.endHandle[1]);
+ Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0],selectEndPoint == 0,
+ selectable[0],modifyable[0],Da.trk[0]!=NULL,Da.angle[0],Da.radius[0],
+ Da.center[0],Da.extend[0]?NULL:&Da.endHandle[0]);
+ Da.ep2Segs_da_cnt = createEndPoint(Da.ep2Segs, Da.pos[1],selectEndPoint == 1,
+ selectable[1],modifyable[1],Da.trk[1]!=NULL,Da.angle[1],Da.radius[1],
+ Da.center[1],Da.extend[1]?NULL:&Da.endHandle[1]);
}
Da.endHandle[0].end_valid = !Da.extend[0];
Da.endHandle[1].end_valid = !Da.extend[1];
DYNARR_RESET(trkSeg_t,Da.midSegs);
- for (int i=0;i<Da.mid_points.cnt;i++) {
- createMidPoint(&Da.midSegs, DYNARR_N(coOrd,Da.mid_points,i),selectMidPoint == i,TRUE, TRUE );
+ for (int i=0; i<Da.mid_points.cnt; i++) {
+ createMidPoint(&Da.midSegs, DYNARR_N(coOrd,Da.mid_points,i),selectMidPoint == i,
+ TRUE, TRUE );
}
- if (Da.radius[0] >=0.0) Da.ends[0] = TRUE;
- else Da.ends[0] = FALSE;
- if (Da.radius[1] >=0.0) Da.ends[1] = TRUE;
- else Da.ends[1] = FALSE;
+ if (Da.radius[0] >=0.0) { Da.ends[0] = TRUE; }
+ else { Da.ends[0] = FALSE; }
+ if (Da.radius[1] >=0.0) { Da.ends[1] = TRUE; }
+ else { Da.ends[1] = FALSE; }
}
-BOOL_T GetConnectedTrackParms(track_p t, const coOrd pos, int end, EPINX_T track_end, wBool_t extend) {
+BOOL_T GetConnectedTrackParms(track_p t, const coOrd pos, int end,
+ EPINX_T track_end, wBool_t extend)
+{
trackParams_t trackParams;
coOrd pos1;
- if ((track_end>=0) && extend) pos1 = GetTrkEndPos(t,track_end);
- else pos1 = pos;
- if (!GetTrackParams(PARAMS_CORNU, t, pos1, &trackParams)) return FALSE;
+ if ((track_end>=0) && extend) { pos1 = GetTrkEndPos(t,track_end); }
+ else { pos1 = pos; }
+ if (!GetTrackParams(PARAMS_CORNU, t, pos1, &trackParams)) { return FALSE; }
Da.radius[end] = 0.0;
Da.center[end] = zero;
Da.circleorHelix[end] = FALSE;
@@ -869,9 +933,10 @@ BOOL_T GetConnectedTrackParms(track_p t, const coOrd pos, int end, EPINX_T track
Da.pos[end] = trackParams.cornuEnd[ep];
Da.center[end] = trackParams.cornuCenter[ep];
} else if (trackParams.type == curveTypeStraight) {
- if (trackParams.ep>=0)
- Da.angle[end] = NormalizeAngle(GetTrkEndAngle(t,track_end)+180); //Ignore params.angle because it gives from nearest end
- else {
+ if (trackParams.ep>=0) {
+ Da.angle[end] = NormalizeAngle(GetTrkEndAngle(t,
+ track_end)+180); //Ignore params.angle because it gives from nearest end
+ } else {
Da.angle[end] = NormalizeAngle(trackParams.angle+180); //Turntable
Da.pos[end] = trackParams.lineEnd; //End moved to constrain angle
}
@@ -879,18 +944,20 @@ BOOL_T GetConnectedTrackParms(track_p t, const coOrd pos, int end, EPINX_T track
return TRUE;
}
-void CorrectHelixAngles() {
+void CorrectHelixAngles()
+{
if ( Da.circleorHelix[0] ) {
Da.ep[0] = PickArcEndPt( Da.center[0], Da.pos[0], Da.pos[1] );
- if (Da.ep[0] == 1) Da.angle[0] = NormalizeAngle(Da.angle[0]+180);
+ if (Da.ep[0] == 1) { Da.angle[0] = NormalizeAngle(Da.angle[0]+180); }
}
if ( Da.circleorHelix[1] ) {
Da.ep[1] = PickArcEndPt( Da.center[1], Da.pos[1], Da.pos[0] );
- if (Da.ep[1] == 1) Da.angle[1] = NormalizeAngle(Da.angle[1]+180);
+ if (Da.ep[1] == 1) { Da.angle[1] = NormalizeAngle(Da.angle[1]+180); }
}
}
-BOOL_T CheckHelix(track_p trk) {
+BOOL_T CheckHelix(track_p trk)
+{
if ( Da.trk[0] && QueryTrack(Da.trk[0],Q_HAS_VARIABLE_ENDPOINTS)) {
track_p t = GetTrkEndTrk(Da.trk[0],Da.ep[0]);
if ( t != NULL && t != trk) {
@@ -908,86 +975,92 @@ BOOL_T CheckHelix(track_p trk) {
return TRUE;
}
-void SetUpCornuParms(cornuParm_t * cp) {
- cp->center[0] = Da.center[0];
- cp->angle[0] = Da.angle[0];
- cp->radius[0] = Da.radius[0];
- cp->center[1] = Da.center[1];
- cp->angle[1] = Da.angle[1];
- cp->radius[1] = Da.radius[1];
+void SetUpCornuParms(cornuParm_t * cp)
+{
+ cp->center[0] = Da.center[0];
+ cp->angle[0] = Da.angle[0];
+ cp->radius[0] = Da.radius[0];
+ cp->center[1] = Da.center[1];
+ cp->angle[1] = Da.angle[1];
+ cp->radius[1] = Da.radius[1];
}
-track_p CreateCornuFromPoints(coOrd pos[2],BOOL_T track_end[2]) {
- coOrd center[2];
- DIST_T radius[2];
- ANGLE_T angle[2];
- BOOL_T back, neg;
- cornuParm_t new;
- int inx,subinx;
- coOrd pos_temp[2];
-
- for (int i=0;i<2;i++) {
- pos_temp[i] = pos[i];
+track_p CreateCornuFromPoints(coOrd pos[2],BOOL_T track_end[2])
+{
+ coOrd center[2];
+ DIST_T radius[2];
+ ANGLE_T angle[2];
+ BOOL_T back, neg;
+ cornuParm_t new;
+ int inx,subinx;
+ coOrd pos_temp[2];
- if (!track_end[i] || (Da.radius[i]==-1.0)) {
+ for (int i=0; i<2; i++) {
+ pos_temp[i] = pos[i];
- angle[i] = GetAngleSegs(Da.crvSegs_da.cnt,(trkSeg_t *)(Da.crvSegs_da.ptr),&pos_temp[i],&inx,NULL,&back,&subinx,&neg);
+ if (!track_end[i] || (Da.radius[i]==-1.0)) {
- trkSeg_p segPtr = &DYNARR_N(trkSeg_t, Da.crvSegs_da, inx);
+ angle[i] = GetAngleSegs(Da.crvSegs_da.cnt,&DYNARR_N(trkSeg_t,Da.crvSegs_da,0),
+ &pos_temp[i],&inx,NULL,&back,&subinx,&neg);
- if (segPtr->type == SEG_BEZTRK)
- segPtr = &DYNARR_N(trkSeg_t, segPtr->bezSegs, subinx);
+ trkSeg_p segPtr = &DYNARR_N(trkSeg_t, Da.crvSegs_da, inx);
- if (i==0) {
- if (neg==back) angle[i] = NormalizeAngle(angle[i]+180);
- } else {
- if (!(neg==back)) angle[i] = NormalizeAngle(angle[i]+180);
- }
+ if (segPtr->type == SEG_BEZTRK) {
+ segPtr = &DYNARR_N(trkSeg_t, segPtr->bezSegs, subinx);
+ }
- if (segPtr->type == SEG_STRTRK) {
- radius[i] = 0.0;
- center[i] = zero;
- } else if (segPtr->type == SEG_CRVTRK) {
- center[i] = segPtr->u.c.center;
- radius[i] = fabs(segPtr->u.c.radius);
- }
+ if (i==0) {
+ if (neg==back) { angle[i] = NormalizeAngle(angle[i]+180); }
} else {
- pos[i] = Da.pos[i];
- radius[i] = Da.radius[i];
- center[i] = Da.center[i];
- angle[i] = Da.angle[i];
- neg = FALSE;
- back = FALSE;
- }
- }
- new.pos[0] = pos[0];
- new.pos[1] = pos[1];
- new.angle[0] = angle[0];
- new.angle[1] = angle[1];
- new.center[0] = center[0];
- new.center[1] = center[1];
- new.radius[0] = radius[0];
- new.radius[1] = radius[1];
-
- track_p trk1 = NewCornuTrack(new.pos,new.center,new.angle,new.radius,NULL,0);
- if (trk1==NULL) {
- wBeep();
- InfoMessage(_("Cornu Create Failed for p1[%0.3f,%0.3f] p2[%0.3f,%0.3f], c1[%0.3f,%0.3f] c2[%0.3f,%0.3f], a1=%0.3f a2=%0.3f, r1=%s r2=%s"),
- new.pos[0].x,new.pos[0].y,
- new.pos[1].x,new.pos[1].y,
- new.center[0].x,new.center[0].y,
- new.center[1].x,new.center[1].y,
- new.angle[0],new.angle[1],
- FormatDistance(new.radius[0]),FormatDistance(new.radius[1]));
- UndoEnd();
- return NULL;
+ if (!(neg==back)) { angle[i] = NormalizeAngle(angle[i]+180); }
+ }
+
+ if (segPtr->type == SEG_STRTRK) {
+ radius[i] = 0.0;
+ center[i] = zero;
+ } else if (segPtr->type == SEG_CRVTRK) {
+ center[i] = segPtr->u.c.center;
+ radius[i] = fabs(segPtr->u.c.radius);
+ }
+ } else {
+ pos[i] = Da.pos[i];
+ radius[i] = Da.radius[i];
+ center[i] = Da.center[i];
+ angle[i] = Da.angle[i];
+ neg = FALSE;
+ back = FALSE;
}
- return trk1;
+ }
+ new.pos[0] = pos[0];
+ new.pos[1] = pos[1];
+ new.angle[0] = angle[0];
+ new.angle[1] = angle[1];
+ new.center[0] = center[0];
+ new.center[1] = center[1];
+ new.radius[0] = radius[0];
+ new.radius[1] = radius[1];
+
+ track_p trk1 = NewCornuTrack(new.pos,new.center,new.angle,new.radius,NULL,0);
+ if (trk1==NULL) {
+ wBeep();
+ InfoMessage(
+ _("Cornu Create Failed for p1[%0.3f,%0.3f] p2[%0.3f,%0.3f], c1[%0.3f,%0.3f] c2[%0.3f,%0.3f], a1=%0.3f a2=%0.3f, r1=%s r2=%s"),
+ new.pos[0].x,new.pos[0].y,
+ new.pos[1].x,new.pos[1].y,
+ new.center[0].x,new.center[0].y,
+ new.center[1].x,new.center[1].y,
+ new.angle[0],new.angle[1],
+ FormatDistance(new.radius[0]),FormatDistance(new.radius[1]));
+ UndoEnd();
+ return NULL;
+ }
+ return trk1;
}
-ANGLE_T GetOpenAngle(coOrd pos[2],ANGLE_T angle[2],int moved) {
+ANGLE_T GetOpenAngle(coOrd pos[2],ANGLE_T angle[2],int moved)
+{
ANGLE_T a = FindAngle(pos[1-moved],pos[moved]);
ANGLE_T diff = (180+a)-angle[1-moved]; //Difference between input and line
return a+diff; //Change to line plus this at the other end
@@ -1028,9 +1101,9 @@ static paramGroup_t cornuModPG = { "cornuMod", 0, cornuModPLs, COUNT( cornuModPL
*
*/
EXPORT STATUS_T AdjustCornuCurve(
- wAction_t action,
- coOrd pos,
- cornuMessageProc message )
+ wAction_t action,
+ coOrd pos,
+ cornuMessageProc message )
{
track_p t;
DIST_T d;
@@ -1044,7 +1117,8 @@ EXPORT STATUS_T AdjustCornuCurve(
Da.cmdType = VP2L(commandContext);
- if (Da.state != PICK_POINT && Da.state != POINT_PICKED && Da.state != TRACK_SELECTED) return C_CONTINUE;
+ if (Da.state != PICK_POINT && Da.state != POINT_PICKED
+ && Da.state != TRACK_SELECTED) { return C_CONTINUE; }
switch ( action & 0xFF) {
@@ -1058,28 +1132,31 @@ EXPORT STATUS_T AdjustCornuCurve(
Da.prevEndPoint = -1;
Da.extend[0] = FALSE;
Da.extend[1] = FALSE;
- CreateBothEnds(Da.selectEndPoint, Da.selectMidPoint,Da.selectEndHandle,Da.prevSelected);
- Da.crvSegs_da.cnt = 0;
+ CreateBothEnds(Da.selectEndPoint, Da.selectMidPoint,Da.selectEndHandle,
+ Da.prevSelected);
+ DYNARR_RESET( trkSeg_t, Da.crvSegs_da );
SetUpCornuParms(&cp);
- if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
- else Da.crvSegs_da_cnt = 0;
+ if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) { Da.crvSegs_da_cnt = Da.crvSegs_da.cnt; }
+ else { Da.crvSegs_da_cnt = 0; }
Da.minRadius = CornuMinRadius(Da.pos,Da.crvSegs_da);
InfoMessage( _("Select Point, or Add Point") );
TempRedraw(); // AdjustCornuCurve C_START
return C_CONTINUE;
case C_UPDATE:
- if (Da.state != PICK_POINT && Da.prevSelected>-1) return C_CONTINUE;
+ if (Da.state != PICK_POINT && Da.prevSelected>-1) { return C_CONTINUE; }
int sel = Da.prevSelected;
- if (Da.trk[sel]) return C_CONTINUE; //Track Here - should never happen
+ if (Da.trk[sel]) { return C_CONTINUE; } //Track Here - should never happen
Da.radius[sel] = fabs(cornuModCmdContext.radius);
Da.angle[sel] = cornuModCmdContext.angle;
- if (cornuModCmdContext.radius!=0)
- Translate(&Da.center[sel],Da.pos[sel],Da.angle[sel]+90,cornuModCmdContext.radius);
+ if (cornuModCmdContext.radius!=0) {
+ Translate(&Da.center[sel],Da.pos[sel],Da.angle[sel]+90,
+ cornuModCmdContext.radius);
+ }
CreateBothEnds(Da.prevSelected,-1,-1,Da.prevSelected);
SetUpCornuParms(&cp);
- if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
- else Da.crvSegs_da_cnt = 0;
+ if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) { Da.crvSegs_da_cnt = Da.crvSegs_da.cnt; }
+ else { Da.crvSegs_da_cnt = 0; }
Da.minRadius = CornuMinRadius(Da.pos,Da.crvSegs_da);
return C_CONTINUE;
break;
@@ -1088,7 +1165,7 @@ EXPORT STATUS_T AdjustCornuCurve(
if (Da.state == NONE || Da.state == PICK_POINT) {
wSetCursor(mainD.d,defaultCursor);
DYNARR_RESET(trkSeg_t,anchors_da);
- for(int i=0;i<2;i++) {
+ for(int i=0; i<2; i++) {
if (IsClose(FindDistance(pos,Da.pos[i]))) {
if (((MyGetKeyState() & WKEY_SHIFT) != 0) && Da.selectTrack) {
CreateCornuExtendAnchor(Da.pos[i], Da.angle[i], FALSE);
@@ -1099,9 +1176,10 @@ EXPORT STATUS_T AdjustCornuCurve(
}
}
}
- CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,Da.prevSelected);
+ CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,
+ Da.prevSelected);
Da.selectEndPoint = -1;
- for (int i=0;i<Da.mid_points.cnt;i++) {
+ for (int i=0; i<Da.mid_points.cnt; i++) {
d = FindDistance(DYNARR_N(coOrd,Da.mid_points,i),pos);
if (IsClose(d)) {
CreateCornuAnchor(DYNARR_N(coOrd,Da.mid_points,i),FALSE);
@@ -1109,8 +1187,8 @@ EXPORT STATUS_T AdjustCornuCurve(
return C_CONTINUE;
}
}
- for (int i=0;i<2;i++) {
- if (Da.endHandle[i].end_valid == FALSE) continue;
+ for (int i=0; i<2; i++) {
+ if (Da.endHandle[i].end_valid == FALSE) { continue; }
d = FindDistance(Da.endHandle[i].end_center,pos);
if (IsClose(d)) {
CreateCornuAnchor(Da.endHandle[i].end_center, FALSE);
@@ -1118,8 +1196,8 @@ EXPORT STATUS_T AdjustCornuCurve(
return C_CONTINUE;
}
}
- for (int i=0;i<2;i++) {
- if (Da.endHandle[i].end_valid == FALSE) continue;
+ for (int i=0; i<2; i++) {
+ if (Da.endHandle[i].end_valid == FALSE) { continue; }
d = FindDistance(Da.endHandle[i].end_curve,pos);
if (IsClose(d)) {
CreateCornuAnchor(Da.endHandle[i].end_curve, FALSE);
@@ -1128,15 +1206,16 @@ EXPORT STATUS_T AdjustCornuCurve(
}
}
coOrd temp_pos = pos;
- if (IsClose(DistanceSegs(zero,0.0,Da.crvSegs_da.cnt,(trkSeg_p)Da.crvSegs_da.ptr,&temp_pos,NULL))) {
+ if (IsClose(DistanceSegs(zero,0.0,Da.crvSegs_da.cnt,&DYNARR_N(trkSeg_t,
+ Da.crvSegs_da,0),&temp_pos,NULL))) {
CreateCornuAnchor(temp_pos, TRUE);
- } else wSetCursor(mainD.d,defaultCursor);
+ } else { wSetCursor(mainD.d,defaultCursor); }
}
return C_CONTINUE;
case C_DOWN:
DYNARR_RESET(trkSeg_t,anchors_da);
- if (Da.state != PICK_POINT) return C_CONTINUE;
+ if (Da.state != PICK_POINT) { return C_CONTINUE; }
Da.selectEndPoint = -1;
Da.selectMidPoint = -1;
Da.selectEndHandle = -1;
@@ -1145,7 +1224,7 @@ EXPORT STATUS_T AdjustCornuCurve(
InfoSubstituteControls( NULL, NULL );
infoSubst = FALSE;
}
- for (int i=0;i<2;i++) {
+ for (int i=0; i<2; i++) {
d = FindDistance(Da.pos[i],pos);
if (IsClose(d)) {
Da.selectEndPoint = i;
@@ -1154,7 +1233,7 @@ EXPORT STATUS_T AdjustCornuCurve(
}
}
if (Da.selectEndPoint == -1) {
- for (int i=0;i<Da.mid_points.cnt;i++) {
+ for (int i=0; i<Da.mid_points.cnt; i++) {
d = FindDistance(DYNARR_N(coOrd,Da.mid_points,i),pos);
if (IsClose(d)) {
Da.selectMidPoint = i;
@@ -1164,8 +1243,8 @@ EXPORT STATUS_T AdjustCornuCurve(
}
}
if (Da.selectMidPoint == -1 ) {
- for (int i=0;i<2;i++) {
- if (Da.endHandle[i].end_valid == FALSE) continue;
+ for (int i=0; i<2; i++) {
+ if (Da.endHandle[i].end_valid == FALSE) { continue; }
d = FindDistance(Da.endHandle[i].end_center,pos);
if (IsClose(d)) {
Da.selectEndHandle = i*2;
@@ -1176,8 +1255,8 @@ EXPORT STATUS_T AdjustCornuCurve(
}
}
if (Da.selectEndHandle == -1) {
- for (int i=0;i<2;i++) {
- if (Da.endHandle[i].end_valid == FALSE) continue;
+ for (int i=0; i<2; i++) {
+ if (Da.endHandle[i].end_valid == FALSE) { continue; }
d = FindDistance(Da.endHandle[i].end_curve,pos);
if (IsClose(d)) {
Da.selectEndHandle = 1+i*2;
@@ -1190,26 +1269,32 @@ EXPORT STATUS_T AdjustCornuCurve(
}
}
} else { //We picked an end point
- if (!Da.trk[Da.selectEndPoint] && ((MyGetKeyState() & WKEY_SHIFT) != 0) && Da.selectTrack) { //With Shift no track -> Extend
+ if (!Da.trk[Da.selectEndPoint] && ((MyGetKeyState() & WKEY_SHIFT) != 0)
+ && Da.selectTrack) { //With Shift no track -> Extend
Da.extend[Da.selectEndPoint] = TRUE; //Adding to end Point
DYNARR_RESET(trkSeg_t,anchors_da);
- CreateCornuExtendAnchor(Da.pos[Da.selectEndPoint], Da.angle[Da.selectEndPoint], FALSE);
+ CreateCornuExtendAnchor(Da.pos[Da.selectEndPoint], Da.angle[Da.selectEndPoint],
+ FALSE);
}
}
- if (Da.selectMidPoint ==-1 && Da.selectEndPoint ==-1 && Da.selectEndHandle ==-1) {
+ if (Da.selectMidPoint ==-1 && Da.selectEndPoint ==-1
+ && Da.selectEndHandle ==-1) {
coOrd temp_pos = pos;
wIndex_t index;
- if (IsClose(DistanceSegs(zero,0.0,Da.crvSegs_da.cnt,(trkSeg_p)Da.crvSegs_da.ptr,&temp_pos,&index))) {
+ if (IsClose(DistanceSegs(zero,0.0,Da.crvSegs_da.cnt,&DYNARR_N(trkSeg_t,
+ Da.crvSegs_da,0),&temp_pos,&index))) {
//Add Point between two other points
//Find closest two points along Track
int closest = -1;
wIndex_t pIndex, nIndex;
temp_pos = Da.pos[0];
- DistanceSegs(zero,0.0,Da.crvSegs_da.cnt,(trkSeg_p)Da.crvSegs_da.ptr,&temp_pos,&pIndex);
+ DistanceSegs(zero,0.0,Da.crvSegs_da.cnt,&DYNARR_N(trkSeg_t,Da.crvSegs_da,0),
+ &temp_pos,&pIndex);
if (Da.mid_points.cnt>0) {
- for (int i=0;i<Da.mid_points.cnt;i++) {
- temp_pos = DYNARR_N(coOrd ,Da.mid_points,i);
- DistanceSegs(zero,0.0,Da.crvSegs_da.cnt,(trkSeg_p)Da.crvSegs_da.ptr,&temp_pos,&nIndex);
+ for (int i=0; i<Da.mid_points.cnt; i++) {
+ temp_pos = DYNARR_N(coOrd,Da.mid_points,i);
+ DistanceSegs(zero,0.0,Da.crvSegs_da.cnt,&DYNARR_N(trkSeg_t,Da.crvSegs_da,0),
+ &temp_pos,&nIndex);
if (((pIndex<=index) && (nIndex>=index))) {
closest = i;
break;
@@ -1217,14 +1302,16 @@ EXPORT STATUS_T AdjustCornuCurve(
pIndex = nIndex;
}
temp_pos = Da.pos[1];
- DistanceSegs(zero,0.0,Da.crvSegs_da.cnt,(trkSeg_p)Da.crvSegs_da.ptr,&temp_pos,&nIndex);
- if (index == nIndex) closest = Da.mid_points.cnt;
- if (closest == -1)
+ DistanceSegs(zero,0.0,Da.crvSegs_da.cnt,&DYNARR_N(trkSeg_t,Da.crvSegs_da,0),
+ &temp_pos,&nIndex);
+ if (index == nIndex) { closest = Da.mid_points.cnt; }
+ if (closest == -1) {
closest = Da.mid_points.cnt;
- } else closest = 0;
+ }
+ } else { closest = 0; }
DYNARR_APPEND(coOrd,Da.mid_points,1);
- for (int i=Da.mid_points.cnt-1;i>closest;i--) {
- DYNARR_N(coOrd,Da.mid_points,i) = DYNARR_N(coOrd ,Da.mid_points,i-1);
+ for (int i=Da.mid_points.cnt-1; i>closest; i--) {
+ DYNARR_N(coOrd,Da.mid_points,i) = DYNARR_N(coOrd,Da.mid_points,i-1);
}
DYNARR_N(coOrd,Da.mid_points,closest) = pos;
Da.selectMidPoint = closest;
@@ -1237,19 +1324,21 @@ EXPORT STATUS_T AdjustCornuCurve(
return C_CONTINUE;
}
}
- if (Da.selectEndPoint == -1 && Da.selectMidPoint == -1 && Da.selectEndHandle ==-1) {
+ if (Da.selectEndPoint == -1 && Da.selectMidPoint == -1
+ && Da.selectEndHandle ==-1) {
wBeep();
InfoMessage( _("Not close enough to track or point, reselect") );
return C_CONTINUE;
} else {
if (Da.selectEndPoint >=0 ) {
pos = Da.pos[Da.selectEndPoint];
- if (Da.extend[Da.selectEndPoint])
+ if (Da.extend[Da.selectEndPoint]) {
InfoMessage( _("Drag out end of Cornu"));
- else if (Da.trk[Da.selectEndPoint]) {
+ } else if (Da.trk[Da.selectEndPoint]) {
InfoMessage( _("Drag along end of track"));
- } else
+ } else {
InfoMessage( _("Drag to move"));
+ }
} else if (Da.selectMidPoint >=0 ) {
pos = DYNARR_N(coOrd,Da.mid_points,Da.selectMidPoint);
InfoMessage( _("Drag point to new location, Delete to remove"));
@@ -1264,17 +1353,19 @@ EXPORT STATUS_T AdjustCornuCurve(
}
Da.state = POINT_PICKED;
}
- CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,Da.prevSelected);
+ CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,
+ Da.prevSelected);
SetUpCornuParms(&cp);
- if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
- else Da.crvSegs_da_cnt = 0;
+ if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) { Da.crvSegs_da_cnt = Da.crvSegs_da.cnt; }
+ else { Da.crvSegs_da_cnt = 0; }
Da.minRadius = CornuMinRadius(Da.pos, Da.crvSegs_da);
return C_CONTINUE;
case C_MOVE:
DYNARR_RESET(trkSeg_t,anchors_da);
if (Da.state != POINT_PICKED) {
- InfoMessage(_("Pick any circle to adjust or add - Enter to accept, Esc to cancel"));
+ InfoMessage(
+ _("Pick any circle to adjust or add - Enter to accept, Esc to cancel"));
return C_CONTINUE;
}
if (Da.selectEndPoint >= 0) {
@@ -1291,16 +1382,16 @@ EXPORT STATUS_T AdjustCornuCurve(
if (Da.ep[sel]>=0) { //If not turntable
Da.pos[sel] = pos = GetTrkEndPos(Da.trk[sel],Da.ep[sel]);
} else {
- if (QueryTrack(Da.trk[sel],Q_CAN_ADD_ENDPOINTS)){ //Turntable
+ if (QueryTrack(Da.trk[sel],Q_CAN_ADD_ENDPOINTS)) { //Turntable
trackParams_t tp;
- if (!GetTrackParams(PARAMS_CORNU, Da.trk[sel], pos, &tp)) return C_CONTINUE;
+ if (!GetTrackParams(PARAMS_CORNU, Da.trk[sel], pos, &tp)) { return C_CONTINUE; }
ANGLE_T a = tp.angle;
Translate(&pos,tp.ttcenter,a,tp.ttradius);
Da.angle[sel] = NormalizeAngle(a+180);
SetUpCornuParms(&cp);
- if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
- else Da.crvSegs_da_cnt = 0;
- } else return C_CONTINUE;
+ if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) { Da.crvSegs_da_cnt = Da.crvSegs_da.cnt; }
+ else { Da.crvSegs_da_cnt = 0; }
+ } else { return C_CONTINUE; }
}
}
} else {
@@ -1308,16 +1399,19 @@ EXPORT STATUS_T AdjustCornuCurve(
}
if (!inside) {
if (Da.ep[sel]>=0) { //Track defined end point
- ANGLE_T diff = NormalizeAngle(GetTrkEndAngle(Da.trk[sel],Da.ep[sel])-FindAngle(GetTrkEndPos(Da.trk[sel],Da.ep[sel]),pos));
- if (diff>90.0 && diff<270.0) { //The point is not on track but outside cone of end angle+/-90
+ ANGLE_T diff = NormalizeAngle(GetTrkEndAngle(Da.trk[sel],
+ Da.ep[sel])-FindAngle(GetTrkEndPos(Da.trk[sel],Da.ep[sel]),pos));
+ if (diff>90.0
+ && diff<270.0) { //The point is not on track but outside cone of end angle+/-90
Da.pos[sel] = pos = GetTrkEndPos(Da.trk[sel],Da.ep[sel]);
- CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,Da.prevSelected);
+ CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,
+ Da.prevSelected);
return C_CONTINUE;
}
} else { //Not an end point
- if (QueryTrack(Da.trk[sel],Q_CAN_ADD_ENDPOINTS)){ //Turntable
+ if (QueryTrack(Da.trk[sel],Q_CAN_ADD_ENDPOINTS)) { //Turntable
trackParams_t tp;
- if (!GetTrackParams(PARAMS_CORNU, Da.trk[sel], pos, &tp)) return C_CONTINUE;
+ if (!GetTrackParams(PARAMS_CORNU, Da.trk[sel], pos, &tp)) { return C_CONTINUE; }
ANGLE_T a = tp.angle;
coOrd edge;
Translate(&edge,tp.ttcenter,a,tp.ttradius);
@@ -1326,25 +1420,30 @@ EXPORT STATUS_T AdjustCornuCurve(
Translate(&pos,edge,a,d);
Da.angle[sel] = NormalizeAngle(a+180);
Da.pos[sel] = pos;
- CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,Da.prevSelected);
+ CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,
+ Da.prevSelected);
Da.extendSeg[sel].type = SEG_STRTRK;
- Da.extendSeg[sel].width = 0;
+ Da.extendSeg[sel].lineWidth = 0;
Da.extendSeg[sel].color = wDrawColorBlack;
Da.extendSeg[sel].u.l.pos[1-sel] = pos;
Da.extendSeg[sel].u.l.pos[sel] = edge;
Da.extend[sel] = TRUE;
SetUpCornuParms(&cp);
- if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
- else Da.crvSegs_da_cnt = 0;
+ if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) { Da.crvSegs_da_cnt = Da.crvSegs_da.cnt; }
+ else { Da.crvSegs_da_cnt = 0; }
return C_CONTINUE; //Stop moving end point
- } else return C_CONTINUE;
+ } else { return C_CONTINUE; }
}
}
// Stop the user extending right through the other track
- if (Da.ep[sel]>=0 && QueryTrack(Da.trk[sel],Q_CORNU_CAN_MODIFY)) { //For non-turnouts
- if ((!QueryTrack(Da.trk[sel],Q_CAN_ADD_ENDPOINTS)) // Not Turntable - may not be needed
- && (!QueryTrack(Da.trk[sel],Q_HAS_VARIABLE_ENDPOINTS))) { // Not Helix or a Circle
- DIST_T ab = FindDistance(GetTrkEndPos(Da.trk[sel],Da.ep[sel]),GetTrkEndPos(Da.trk[sel],1-Da.ep[sel]));
+ if (Da.ep[sel]>=0
+ && QueryTrack(Da.trk[sel],Q_CORNU_CAN_MODIFY)) { //For non-turnouts
+ if ((!QueryTrack(Da.trk[sel],
+ Q_CAN_ADD_ENDPOINTS)) // Not Turntable - may not be needed
+ && (!QueryTrack(Da.trk[sel],
+ Q_HAS_VARIABLE_ENDPOINTS))) { // Not Helix or a Circle
+ DIST_T ab = FindDistance(GetTrkEndPos(Da.trk[sel],Da.ep[sel]),
+ GetTrkEndPos(Da.trk[sel],1-Da.ep[sel]));
DIST_T ac = FindDistance(GetTrkEndPos(Da.trk[sel],Da.ep[sel]),pos);
DIST_T cb = FindDistance(GetTrkEndPos(Da.trk[sel],1-Da.ep[sel]),pos);
if (cb<minLength) {
@@ -1355,34 +1454,38 @@ EXPORT STATUS_T AdjustCornuCurve(
pos = GetTrkEndPos(Da.trk[sel],1-Da.ep[sel]); //Make other end of track
}
}
- } else if (Da.ep[sel]>=0 && inside) { //Has a point and inside track
- InfoMessage(_("Can't move end inside a turnout")); //Turnouts are stuck to end-point
+ } else if (Da.ep[sel]>=0
+ && inside) { //Has a point and inside track
+ InfoMessage(
+ _("Can't move end inside a turnout")); //Turnouts are stuck to end-point
Da.pos[sel] = pos = GetTrkEndPos(Da.trk[sel],Da.ep[sel]);
- CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,Da.prevSelected);
+ CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,
+ Da.prevSelected);
return C_CONTINUE;
}
}
if(!Da.trk[sel]) { //Cornu with no end
- if (((MyGetKeyState() & WKEY_SHIFT) != 0) && Da.selectTrack) { //Extend end locked
+ if (((MyGetKeyState() & WKEY_SHIFT) != 0)
+ && Da.selectTrack) { //Extend end locked
SetUpCornuParms(&cp);
CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,FALSE);
if (Da.radius[sel] == 0) { //Straight
- Da.extendSeg[sel].type = SEG_STRTRK;
- Da.extendSeg[sel].width = 0;
- Da.extendSeg[sel].color = wDrawColorBlack;
- Da.extendSeg[sel].u.l.pos[1-sel] = Da.pos[sel];
- d = FindDistance( Da.extendSeg[sel].u.l.pos[1-sel], pos );
- a = NormalizeAngle(Da.angle[sel]-FindAngle(pos,Da.pos[sel]));
- if (cos(D2R(a))<=0) {
- Translate( &Da.extendSeg[sel].u.l.pos[sel],
- Da.extendSeg[sel].u.l.pos[1-sel],
- Da.angle[sel], - d * cos(D2R(a)));
- pos = Da.extendSeg[sel].u.l.pos[sel];
- Da.extend[sel] = TRUE;
- } else Da.extend[sel] = FALSE;
+ Da.extendSeg[sel].type = SEG_STRTRK;
+ Da.extendSeg[sel].lineWidth = 0;
+ Da.extendSeg[sel].color = wDrawColorBlack;
+ Da.extendSeg[sel].u.l.pos[1-sel] = Da.pos[sel];
+ d = FindDistance( Da.extendSeg[sel].u.l.pos[1-sel], pos );
+ a = NormalizeAngle(Da.angle[sel]-FindAngle(pos,Da.pos[sel]));
+ if (cos(D2R(a))<=0) {
+ Translate( &Da.extendSeg[sel].u.l.pos[sel],
+ Da.extendSeg[sel].u.l.pos[1-sel],
+ Da.angle[sel], - d * cos(D2R(a)));
+ pos = Da.extendSeg[sel].u.l.pos[sel];
+ Da.extend[sel] = TRUE;
+ } else { Da.extend[sel] = FALSE; }
} else { //Curve
Da.extendSeg[sel].type = SEG_CRVTRK;
- Da.extendSeg[sel].width = 0;
+ Da.extendSeg[sel].lineWidth = 0;
Da.extendSeg[sel].color = wDrawColorBlack;
Da.extendSeg[sel].u.c.center = Da.center[sel];
Da.extendSeg[sel].u.c.radius = Da.radius[sel];
@@ -1390,17 +1493,18 @@ EXPORT STATUS_T AdjustCornuCurve(
PointOnCircle( &pos, Da.extendSeg[sel].u.c.center, Da.radius[sel], a );
a2 = FindAngle(Da.extendSeg[sel].u.c.center,Da.pos[sel]);
if (((Da.angle[sel] < 180) && (a2>90 && a2<270)) ||
- ((Da.angle[sel] > 180) && (a2<90 || a2>270))) {
+ ((Da.angle[sel] > 180) && (a2<90 || a2>270))) {
Da.extendSeg[sel].u.c.a0 = a;
Da.extendSeg[sel].u.c.a1 = NormalizeAngle(a2-a);
} else {
Da.extendSeg[sel].u.c.a0 = a2;
Da.extendSeg[sel].u.c.a1 = NormalizeAngle(a-a2);
}
- if (Da.extendSeg[sel].u.c.a1 == 0 || Da.extendSeg[sel].u.c.a1 >180 )
+ if (Da.extendSeg[sel].u.c.a1 == 0 || Da.extendSeg[sel].u.c.a1 >180 ) {
Da.extend[sel] = FALSE;
- else
+ } else {
Da.extend[sel] = TRUE;
+ }
}
} else {
Da.extend[sel] = FALSE;
@@ -1413,7 +1517,8 @@ EXPORT STATUS_T AdjustCornuCurve(
Da.center[sel].y += offset.y;
}
if (Da.selectTrack) { //We have track
- if (!Da.trk[sel] && ((t = OnTrackIgnore(&pos,FALSE,TRUE,Da.selectTrack))!= NULL) ) {
+ if (!Da.trk[sel]
+ && ((t = OnTrackIgnore(&pos,FALSE,TRUE,Da.selectTrack))!= NULL) ) {
if ((ep = PickUnconnectedEndPointSilent(pos,t))>=0) {
pos = GetTrkEndPos(t,ep);
if (IsClose(FindDistance(pos,pos)/2)) {
@@ -1435,7 +1540,7 @@ EXPORT STATUS_T AdjustCornuCurve(
}
}
} else { //Cornu with ends
- if (inside) Da.pos[sel] = pos;
+ if (inside) { Da.pos[sel] = pos; }
if (!GetConnectedTrackParms(Da.trk[sel],pos,sel,Da.ep[sel],inside?FALSE:TRUE)) {
wBeep();
return C_CONTINUE; //Stop drawing
@@ -1444,32 +1549,34 @@ EXPORT STATUS_T AdjustCornuCurve(
if (!inside) { //Extend the track
if (Da.trackType[sel] == curveTypeStraight) { //Extend with a straight
Da.extendSeg[sel].type = SEG_STRTRK;
- Da.extendSeg[sel].width = 0;
+ Da.extendSeg[sel].lineWidth = 0;
Da.extendSeg[sel].color = wDrawColorBlack;
if (Da.ep[sel]>=0) {
Da.extendSeg[sel].u.l.pos[0] = GetTrkEndPos( Da.trk[sel], Da.ep[sel] );
- a = NormalizeAngle(Da.angle[sel]-FindAngle(pos,GetTrkEndPos(Da.trk[sel],Da.ep[sel])));
+ a = NormalizeAngle(Da.angle[sel]-FindAngle(pos,GetTrkEndPos(Da.trk[sel],
+ Da.ep[sel])));
} else { //Turntable when unconnected
Da.extendSeg[sel].u.l.pos[0] = Da.pos[sel];
a = NormalizeAngle(Da.angle[sel]-FindAngle(pos,Da.pos[sel]));
}
// Remove any extend in opposite direction for Turntable/Turnouts
if ((QueryTrack(Da.trk[sel],Q_CAN_ADD_ENDPOINTS) && Da.ep[sel]>=0)
- && (!QueryTrack(Da.trk[sel],Q_CORNU_CAN_MODIFY))
- && (a>90 && a<270)) {
- Da.extend[sel] = FALSE; //Turntable with point and extension is other side of well
+ && (!QueryTrack(Da.trk[sel],Q_CORNU_CAN_MODIFY))
+ && (a>90 && a<270)) {
+ Da.extend[sel] =
+ FALSE; //Turntable with point and extension is other side of well
Da.pos[sel] = GetTrkEndPos(Da.trk[sel],Da.ep[sel]);
} else {
Da.extend[sel] = TRUE;
d = FindDistance( Da.extendSeg[sel].u.l.pos[0], pos );
Translate( &Da.extendSeg[sel].u.l.pos[1],
- Da.extendSeg[sel].u.l.pos[0],
- Da.angle[sel], -d * cos(D2R(a)));
+ Da.extendSeg[sel].u.l.pos[0],
+ Da.angle[sel], -d * cos(D2R(a)));
Da.pos[sel] = pos = Da.extendSeg[sel].u.l.pos[1];
}
} else if (Da.trackType[sel] == curveTypeCurve) { //Extend with temp curve
Da.extendSeg[sel].type = SEG_CRVTRK;
- Da.extendSeg[sel].width = 0;
+ Da.extendSeg[sel].lineWidth = 0;
Da.extendSeg[sel].color = wDrawColorBlack;
Da.extendSeg[sel].u.c.center = Da.center[sel];
Da.extendSeg[sel].u.c.radius = Da.radius[sel];
@@ -1477,7 +1584,7 @@ EXPORT STATUS_T AdjustCornuCurve(
PointOnCircle( &pos, Da.center[sel], Da.radius[sel], a );
a2 = FindAngle(Da.center[sel],GetTrkEndPos(Da.trk[sel],Da.ep[sel]));
if ((Da.angle[sel] < 180 && (a2>90 && a2 <270)) ||
- (Da.angle[sel] > 180 && (a2<90 || a2 >270))) {
+ (Da.angle[sel] > 180 && (a2<90 || a2 >270))) {
Da.extendSeg[sel].u.c.a0 = a2;
Da.extendSeg[sel].u.c.a1 = NormalizeAngle(a-a2);
} else {
@@ -1485,9 +1592,11 @@ EXPORT STATUS_T AdjustCornuCurve(
Da.extendSeg[sel].u.c.a1 = NormalizeAngle(a2-a);
}
if (Da.extendSeg[sel].u.c.a1 == 0.0 || Da.extendSeg[sel].u.c.a1 >180
- || (Da.extendSeg[sel].u.c.a0 >= Da.arcA0[sel] && Da.extendSeg[sel].u.c.a0 < Da.arcA0[sel]+Da.arcA1[sel]
- && Da.extendSeg[sel].u.c.a0 + Da.extendSeg[sel].u.c.a1 <= Da.arcA0[sel] + Da.arcA1[sel])
- ) {
+ || (Da.extendSeg[sel].u.c.a0 >= Da.arcA0[sel]
+ && Da.extendSeg[sel].u.c.a0 < Da.arcA0[sel]+Da.arcA1[sel]
+ && Da.extendSeg[sel].u.c.a0 + Da.extendSeg[sel].u.c.a1 <= Da.arcA0[sel] +
+ Da.arcA1[sel])
+ ) {
Da.extend[sel] = FALSE;
Da.pos[sel] = pos;
} else {
@@ -1501,9 +1610,9 @@ EXPORT STATUS_T AdjustCornuCurve(
pos = GetTrkEndPos(Da.trk[sel],Da.ep[sel]);
return C_CONTINUE;
}
- } else Da.pos[sel] = pos;
+ } else { Da.pos[sel] = pos; }
}
- } else if (Da.selectMidPoint >=0){
+ } else if (Da.selectMidPoint >=0) {
DYNARR_N(coOrd,Da.mid_points,Da.selectMidPoint) = pos;
} else if (Da.selectEndHandle >=0) { //Cornu has no end, so has handles
int end = Da.selectEndHandle/2;
@@ -1511,7 +1620,8 @@ EXPORT STATUS_T AdjustCornuCurve(
coOrd p0 = Da.pos[end]; //Start
coOrd p1 = Da.endHandle[end].end_curve; //End
ANGLE_T a0 = FindAngle( p1, p0 );
- DIST_T d0 = FindDistance( p0, p1 )/2.0; //Distance to Middle of Chord
+ DIST_T d0 = FindDistance( p0,
+ p1 )/2.0; //Distance to Middle of Chord
coOrd pos2 = pos; //New pos
Rotate( &pos2, p1, -a0 );
pos2.x -= p1.x; //Deflection at right angles to Chord
@@ -1543,37 +1653,46 @@ EXPORT STATUS_T AdjustCornuCurve(
Da.radius[end] = 0.0;
Da.angle[end] = FindAngle(Da.pos[end],Da.endHandle[end].end_curve);
} else {
- Translate( &pc, posx, a0, fabs(r) - fabs(pos2.x) ); //Move Radius less Deflection to get to center
+ Translate( &pc, posx, a0,
+ fabs(r) - fabs(pos2.x) ); //Move Radius less Deflection to get to center
Da.center[end] = pc;
- if (DifferenceBetweenAngles(FindAngle(Da.center[end],Da.pos[end]),FindAngle(Da.center[end],Da.endHandle[end].end_curve))>0.0)
+ if (DifferenceBetweenAngles(FindAngle(Da.center[end],Da.pos[end]),
+ FindAngle(Da.center[end],Da.endHandle[end].end_curve))>0.0) {
Da.angle[end] = NormalizeAngle(FindAngle(Da.center[end],Da.pos[end])+90.0);
- else
+ } else {
Da.angle[end] = NormalizeAngle(FindAngle(Da.center[end],Da.pos[end])-90.0);
+ }
Da.radius[end] = fabs(r);
}
} else {
Da.angle[end] = FindAngle(Da.pos[end],pos);
Da.radius[end] = 0.0;
- Translate(&Da.center[end],Da.pos[end],NormalizeAngle(Da.angle[end]+90.0),Da.radius[end]);
+ Translate(&Da.center[end],Da.pos[end],NormalizeAngle(Da.angle[end]+90.0),
+ Da.radius[end]);
}
}
- CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,Da.prevSelected);
- SetUpCornuParms(&cp); //In case we want to use these because the ends are not on the track
- if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
- else Da.crvSegs_da_cnt = 0;
- for (int i=0;i<2;i++) {
- if (Da.trk[i] || Da.ends[i]) continue;
+ CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,
+ Da.prevSelected);
+ SetUpCornuParms(
+ &cp); //In case we want to use these because the ends are not on the track
+ if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) { Da.crvSegs_da_cnt = Da.crvSegs_da.cnt; }
+ else { Da.crvSegs_da_cnt = 0; }
+ for (int i=0; i<2; i++) {
+ if (Da.trk[i] || Da.ends[i]) { continue; }
coOrd p = Da.pos[i];
- Da.angle[i] = NormalizeAngle((i?0:180)+GetAngleSegs( Da.crvSegs_da_cnt, Da.crvSegs_da.ptr, &p, NULL, NULL, NULL, NULL, NULL));
+ Da.angle[i] = NormalizeAngle((i?0:180)+GetAngleSegs( Da.crvSegs_da_cnt,
+ &DYNARR_N(trkSeg_t,Da.crvSegs_da,0), &p, NULL, NULL, NULL, NULL, NULL));
Da.radius[i] = 0.0;
}
Da.minRadius = CornuMinRadius(Da.pos,Da.crvSegs_da);
DIST_T rin = Da.radius[0];
- InfoMessage( _("Cornu : Min Radius=%s MaxRateofCurveChange/Scale=%s Length=%s Winding Arc=%s"),
- FormatDistance(Da.minRadius),
- FormatFloat(CornuMaxRateofChangeofCurvature(Da.pos,Da.crvSegs_da,&rin)*GetScaleRatio(GetLayoutCurScale())),
- FormatDistance(CornuLength(Da.pos,Da.crvSegs_da)),
- FormatDistance(CornuTotalWindingArc(Da.pos,Da.crvSegs_da)));
+ InfoMessage(
+ _("Cornu : Min Radius=%s MaxRateofCurveChange/Scale=%s Length=%s Winding Arc=%s"),
+ FormatDistance(Da.minRadius),
+ FormatFloat(CornuMaxRateofChangeofCurvature(Da.pos,Da.crvSegs_da,
+ &rin)*GetScaleRatio(GetLayoutCurScale())),
+ FormatDistance(CornuLength(Da.pos,Da.crvSegs_da)),
+ FormatDistance(CornuTotalWindingArc(Da.pos,Da.crvSegs_da)));
return C_CONTINUE;
case C_UP:
@@ -1583,27 +1702,30 @@ EXPORT STATUS_T AdjustCornuCurve(
return C_CONTINUE;
}
ep = 0;
- if (Da.selectMidPoint!=-1) Da.prevSelected = Da.selectMidPoint;
+ if (Da.selectMidPoint!=-1) { Da.prevSelected = Da.selectMidPoint; }
else if (Da.selectEndPoint!=-1) {
if (!Da.trk[Da.selectEndPoint] &&
- (t=OnTrack(&pos,FALSE,TRUE)) != NULL && t != Da.selectTrack ) {
+ (t=OnTrack(&pos,FALSE,TRUE)) != NULL && t != Da.selectTrack ) {
EPINX_T ep = PickUnconnectedEndPoint(pos,t);
if (ep>=0) {
- if (QueryTrack(t,Q_HAS_VARIABLE_ENDPOINTS)) { //Circle/Helix find if there is an open slot and where
- if ((GetTrkEndTrk(t,0) != NULL) && (GetTrkEndTrk(t,1) != NULL)) {
- InfoMessage(_("Helix Already Connected"));
- return C_CONTINUE;
- }
- ep = -1; //Not a real ep yet
- } else ep = PickUnconnectedEndPointSilent(pos, t); //EP
+ if (QueryTrack(t,
+ Q_HAS_VARIABLE_ENDPOINTS)) { //Circle/Helix find if there is an open slot and where
+ if ((GetTrkEndTrk(t,0) != NULL) && (GetTrkEndTrk(t,1) != NULL)) {
+ InfoMessage(_("Helix Already Connected"));
+ return C_CONTINUE;
+ }
+ ep = -1; //Not a real ep yet
+ } else { ep = PickUnconnectedEndPointSilent(pos, t); } //EP
if (ep>=0 && QueryTrack(t,Q_CAN_ADD_ENDPOINTS)) {
ep=-1; //Don't attach to Turntable
trackParams_t tp;
- if (!GetTrackParams(PARAMS_CORNU, t, pos, &tp)) return C_CONTINUE;
+ if (!GetTrackParams(PARAMS_CORNU, t, pos, &tp)) { return C_CONTINUE; }
ANGLE_T a = tp.angle;
Translate(&pos,tp.ttcenter,a,tp.ttradius);
}
- if ( ep==-1 && (!QueryTrack(t,Q_CAN_ADD_ENDPOINTS) && !QueryTrack(t,Q_HAS_VARIABLE_ENDPOINTS))) { //No endpoints and not Turntable or Helix/Circle
+ if ( ep==-1 && (!QueryTrack(t,Q_CAN_ADD_ENDPOINTS)
+ && !QueryTrack(t,
+ Q_HAS_VARIABLE_ENDPOINTS))) { //No endpoints and not Turntable or Helix/Circle
wBeep();
InfoMessage(_("No Valid end point on that track"));
return C_CONTINUE;
@@ -1619,13 +1741,15 @@ EXPORT STATUS_T AdjustCornuCurve(
Da.ep[Da.selectEndPoint] = ep; // Note: -1 for Turntable or Circle
pos = GetTrkEndPos(t,ep);
Da.pos[Da.selectEndPoint] = pos;
- if (!GetConnectedTrackParms(t,pos,Da.selectEndPoint,ep,FALSE)) return C_CONTINUE;
+ if (!GetConnectedTrackParms(t,pos,Da.selectEndPoint,ep,FALSE)) { return C_CONTINUE; }
}
} else {
cornuModCmdContext.angle = NormalizeAngle(Da.angle[Da.selectEndPoint]);
cornuModCmdContext.radius = Da.radius[Da.selectEndPoint];
- if (DifferenceBetweenAngles(FindAngle(Da.center[Da.selectEndPoint],Da.pos[Da.selectEndPoint]),Da.angle[Da.selectEndPoint])<0.0)
+ if (DifferenceBetweenAngles(FindAngle(Da.center[Da.selectEndPoint],
+ Da.pos[Da.selectEndPoint]),Da.angle[Da.selectEndPoint])<0.0) {
cornuModCmdContext.radius = -cornuModCmdContext.radius;
+ }
controls[0] = cornuModEndRadiusPD.control;
controls[1] = cornuModEndAnglePD.control;
controls[2] = NULL;
@@ -1643,8 +1767,10 @@ EXPORT STATUS_T AdjustCornuCurve(
Da.prevSelected = Da.selectEndHandle>2?1:0;
cornuModCmdContext.angle = NormalizeAngle(Da.angle[Da.prevSelected]);
cornuModCmdContext.radius = Da.radius[Da.prevSelected];
- if (DifferenceBetweenAngles(FindAngle(Da.center[Da.prevSelected],Da.pos[Da.prevSelected]),Da.angle[Da.prevSelected])<0.0)
+ if (DifferenceBetweenAngles(FindAngle(Da.center[Da.prevSelected],
+ Da.pos[Da.prevSelected]),Da.angle[Da.prevSelected])<0.0) {
cornuModCmdContext.radius = -cornuModCmdContext.radius;
+ }
controls[0] = cornuModEndRadiusPD.control;
controls[1] = cornuModEndAnglePD.control;
controls[2] = NULL;
@@ -1658,12 +1784,14 @@ EXPORT STATUS_T AdjustCornuCurve(
Da.selectEndHandle = -1;
}
Da.selectEndPoint = -1; Da.selectMidPoint = -1;
- CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,Da.prevSelected);
+ CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,
+ Da.prevSelected);
SetUpCornuParms(&cp);
- if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
- else Da.crvSegs_da_cnt = 0;
+ if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) { Da.crvSegs_da_cnt = Da.crvSegs_da.cnt; }
+ else { Da.crvSegs_da_cnt = 0; }
Da.minRadius = CornuMinRadius(Da.pos,Da.crvSegs_da);
- InfoMessage(_("Pick on point to adjust it along track - Delete to remove, Enter to confirm, ESC to abort"));
+ InfoMessage(
+ _("Pick on point to adjust it along track - Delete to remove, Enter to confirm, ESC to abort"));
Da.state = PICK_POINT;
return C_CONTINUE;
@@ -1672,17 +1800,18 @@ EXPORT STATUS_T AdjustCornuCurve(
//Delete or backspace deletes last selected index
if (action>>8 == 127 || action>>8 == 8) {
if ((Da.state == PICK_POINT) && Da.prevSelected !=-1) {
- for (int i=Da.prevSelected;i<Da.mid_points.cnt;i++) {
+ for (int i=Da.prevSelected; i<Da.mid_points.cnt; i++) {
DYNARR_N(coOrd,Da.mid_points,i) = DYNARR_N(coOrd,Da.mid_points,i+1);
}
Da.mid_points.cnt--;
}
Da.prevSelected = -1;
- CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,Da.prevSelected);
+ CreateBothEnds(Da.selectEndPoint,Da.selectMidPoint,Da.selectEndHandle,
+ Da.prevSelected);
cornuParm_t cp;
SetUpCornuParms(&cp);
- if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
- else Da.crvSegs_da_cnt = 0;
+ if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) { Da.crvSegs_da_cnt = Da.crvSegs_da.cnt; }
+ else { Da.crvSegs_da_cnt = 0; }
return C_CONTINUE;
}
return C_CONTINUE;
@@ -1700,12 +1829,15 @@ EXPORT STATUS_T AdjustCornuCurve(
wBeep();
return C_CONTINUE;
}
- for (int i=0;i<2;i++) {
- if (Da.trk[i] && !(QueryTrack(Da.trk[i],Q_CAN_ADD_ENDPOINTS))) { // Not Turntable
+ for (int i=0; i<2; i++) {
+ if (Da.trk[i]
+ && !(QueryTrack(Da.trk[i],Q_CAN_ADD_ENDPOINTS))) { // Not Turntable
if (FindDistance(Da.pos[i],GetTrkEndPos(Da.trk[i],1-Da.ep[i])) < minLength) {
- wBeep();
- InfoMessage(_("Cornu point %d too close to other end of connect track - reposition it"),i+1);
- return C_CONTINUE;
+ wBeep();
+ InfoMessage(
+ _("Cornu point %d too close to other end of connect track - reposition it"),
+ i+1);
+ return C_CONTINUE;
}
}
}
@@ -1715,12 +1847,12 @@ EXPORT STATUS_T AdjustCornuCurve(
end_point[1] = FALSE;
coOrd sub_pos[2];
sub_pos[0] = Da.pos[0];
- if (Da.radius[0] == -1) end_point[0] = FALSE;
+ if (Da.radius[0] == -1) { end_point[0] = FALSE; }
track_p first_trk= NULL,trk1=NULL,trk2 = NULL;
- for (int i=0;i<Da.mid_points.cnt;i++) {
+ for (int i=0; i<Da.mid_points.cnt; i++) {
sub_pos[1] = DYNARR_N(coOrd,Da.mid_points,i);
- if ((trk1 = CreateCornuFromPoints(sub_pos,end_point))== NULL) return C_TERMINATE;
+ if ((trk1 = CreateCornuFromPoints(sub_pos,end_point))== NULL) { return C_TERMINATE; }
if (Da.trk[0]) {
CopyAttributes( Da.trk[0], trk1 );
} else if (Da.trk[1]) {
@@ -1730,38 +1862,41 @@ EXPORT STATUS_T AdjustCornuCurve(
SetTrkBits( trk1, TB_HIDEDESC );
}
DrawNewTrack(trk1);
- if (first_trk == NULL) first_trk = trk1;
- if (trk2) ConnectTracks(trk1,0,trk2,1);
+ if (first_trk == NULL) { first_trk = trk1; }
+ if (trk2) { ConnectTracks(trk1,0,trk2,1); }
trk2 = trk1;
end_point[0] = FALSE;
sub_pos[0] = DYNARR_N(coOrd,Da.mid_points,i);
}
sub_pos[1] = Da.pos[1];
end_point[1] = TRUE;
- if (Da.radius[1] == -1) end_point[1] = FALSE;
- if ((trk1 = CreateCornuFromPoints(sub_pos,end_point)) == NULL) return C_TERMINATE;
+ if (Da.radius[1] == -1) { end_point[1] = FALSE; }
+ if ((trk1 = CreateCornuFromPoints(sub_pos,end_point)) == NULL) { return C_TERMINATE; }
if (Da.trk[0]) {
CopyAttributes( Da.trk[0], trk1 );
- } else if (Da.trk[1]){
+ } else if (Da.trk[1]) {
CopyAttributes( Da.trk[1], trk1 );
} else {
SetTrkScale( trk1, GetLayoutCurScale() );
SetTrkBits( trk1, TB_HIDEDESC );
}
- if (trk2) ConnectTracks(trk1,0,trk2,1);
- if (first_trk == NULL) first_trk = trk1;
- //t = NewCornuTrack( Da.pos, Da.center, Da.angle, Da.radius,(trkSeg_p)Da.crvSegs_da.ptr, Da.crvSegs_da.cnt);
+ if (trk2) { ConnectTracks(trk1,0,trk2,1); }
+ if (first_trk == NULL) { first_trk = trk1; }
+ //t = NewCornuTrack( Da.pos, Da.center, Da.angle, Da.radius,&DYNARR(trkSeg_t,Da.crvSegs_da,0), Da.crvSegs_da.cnt);
- for (int i=0;i<2;i++) {
+ for (int i=0; i<2; i++) {
if (Da.trk[i]) {
UndoModify(Da.trk[i]);
MoveEndPt(&Da.trk[i],&Da.ep[i],Da.pos[i],0);
- //End position not precise, so readjust Cornu
- GetConnectedTrackParms(Da.trk[i],GetTrkEndPos(Da.trk[i],Da.ep[i]),i,Da.ep[i],FALSE);
+ //End position not precise, so readjust Cornu
+ GetConnectedTrackParms(Da.trk[i],GetTrkEndPos(Da.trk[i],Da.ep[i]),i,Da.ep[i],
+ FALSE);
ANGLE_T endAngle = NormalizeAngle(GetTrkEndAngle(Da.trk[i],Da.ep[i])+180);
- SetCornuEndPt(i==0?first_trk:trk1,i,GetTrkEndPos(Da.trk[i],Da.ep[i]),Da.center[i],endAngle,Da.radius[i]);
- if (Da.ep[i]>=0)
+ SetCornuEndPt(i==0?first_trk:trk1,i,GetTrkEndPos(Da.trk[i],Da.ep[i]),
+ Da.center[i],endAngle,Da.radius[i]);
+ if (Da.ep[i]>=0) {
ConnectTracks(Da.trk[i],Da.ep[i],i==0?first_trk:trk1,i);
+ }
}
}
UndoEnd();
@@ -1775,12 +1910,11 @@ EXPORT STATUS_T AdjustCornuCurve(
return C_CONTINUE;
case C_REDRAW:
- if (Da.state == NONE) return C_CONTINUE;
+ if (Da.state == NONE) { return C_CONTINUE; }
DrawTempCornu();
- if (anchors_da.cnt) {
- DrawSegs( &tempD, zero, 0.0, &anchors(0), anchors_da.cnt, trackGauge, wDrawColorBlack );
- }
- if (Da.state == POINT_PICKED) wSetCursor(mainD.d,wCursorNone);
+ DrawSegsDA( &tempD, NULL, zero, 0.0, &anchors_da, trackGauge, wDrawColorBlack,
+ 0 );
+ if (Da.state == POINT_PICKED) { wSetCursor(mainD.d,wCursorNone); }
return C_CONTINUE;
case C_CANCEL:
case C_FINISH:
@@ -1795,14 +1929,14 @@ EXPORT STATUS_T AdjustCornuCurve(
}
static void cornuModDlgUpdate(
- paramGroup_p pg,
- int inx,
- void * valueP )
+ paramGroup_p pg,
+ int inx,
+ void * valueP )
{
- AdjustCornuCurve(C_UPDATE, zero, InfoMessage);
- ParamLoadControl(&cornuModPG,cornuModEndRadius); // Make sure Radius updated
- ParamLoadControl(&cornuModPG,cornuModEndAngle); //Relative Angle as well
- TempRedraw();
+ AdjustCornuCurve(C_UPDATE, zero, InfoMessage);
+ ParamLoadControl(&cornuModPG,cornuModEndRadius); // Make sure Radius updated
+ ParamLoadControl(&cornuModPG,cornuModEndAngle); //Relative Angle as well
+ TempRedraw();
}
@@ -1820,7 +1954,9 @@ static void cornuModDlgUpdate(
* - C_CANCEL (Esc) sets the state to NONE and reshows the original track unchanged.
*
*/
-STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG ) {
+STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos,
+ DIST_T trackG )
+{
Da.trackGauge = trackG;
@@ -1833,9 +1969,9 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
Da.ep1Segs_da_cnt = 0;
Da.ep2Segs_da_cnt = 0;
Da.crvSegs_da_cnt = 0;
- Da.midSegs.cnt = 0;
+ DYNARR_RESET( trkSeg_t*, Da.midSegs );
Da.extend[0] = FALSE;
- Da.extend[1] = FALSE;
+ Da.extend[1] = FALSE;
Da.selectEndPoint = -1;
Da.selectTrack = NULL;
DYNARR_RESET(coOrd,Da.mid_points);
@@ -1845,9 +1981,9 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
Da.selectTrack = trk;
DYNARR_APPEND(track_p,Da.tracks,1);
DYNARR_LAST(track_p,Da.tracks) = trk;
- Da.trk[0] = GetTrkEndTrk( trk, 0 );
- track_p prior = trk;
- if (Da.trk[0]) Da.ep[0] = GetEndPtConnectedToMe(Da.trk[0],trk);
+ Da.trk[0] = GetTrkEndTrk( trk, 0 );
+ track_p prior = trk;
+ if (Da.trk[0]) { Da.ep[0] = GetEndPtConnectedToMe(Da.trk[0],trk); }
EPINX_T ep0 = 0;
//Move down the LHS adding tracks until no more Cornu
while (Da.trk[0] && QueryTrack(Da.trk[0],Q_IS_CORNU)) {
@@ -1856,13 +1992,13 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
DYNARR_APPEND(track_p,Da.tracks,1);
DYNARR_LAST(track_p,Da.tracks) = prior;
DYNARR_APPEND(coOrd,Da.mid_points,1);
- for (int i=Da.mid_points.cnt-1;i>0;i--) {
+ for (int i=Da.mid_points.cnt-1; i>0; i--) {
DYNARR_N(coOrd,Da.mid_points,i) = DYNARR_N(coOrd,Da.mid_points,i-1);
}
DYNARR_N(coOrd,Da.mid_points,0) = GetTrkEndPos(prior,1-ep0);
Da.trk[0] = GetTrkEndTrk( prior, ep0 );
- if (Da.trk[0]) Da.ep[0] = GetEndPtConnectedToMe(Da.trk[0],prior);
- else Da.ep[0] = -1;
+ if (Da.trk[0]) { Da.ep[0] = GetEndPtConnectedToMe(Da.trk[0],prior); }
+ else { Da.ep[0] = -1; }
}
if (prior) {
struct extraDataCornu_t *xx0 = GET_EXTRA_DATA(prior, T_CORNU, extraDataCornu_t);
@@ -1877,7 +2013,7 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
Da.trk[1] = GetTrkEndTrk( trk, 1 );
track_p next = trk;
EPINX_T ep1 = 1;
- if (Da.trk[1]) Da.ep[1] = GetEndPtConnectedToMe(Da.trk[1],trk);
+ if (Da.trk[1]) { Da.ep[1] = GetEndPtConnectedToMe(Da.trk[1],trk); }
//Move down RHS adding tracks until no more Cornu
while (Da.trk[1] && QueryTrack(Da.trk[1],Q_IS_CORNU)) {
next = Da.trk[1];
@@ -1887,7 +2023,7 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
DYNARR_APPEND(coOrd,Da.mid_points,1);
DYNARR_LAST(coOrd,Da.mid_points) = GetTrkEndPos(next,1-ep1);
Da.trk[1] = GetTrkEndTrk( next, ep1 );
- if (Da.trk[1]) Da.ep[1] = GetEndPtConnectedToMe(Da.trk[1],next);
+ if (Da.trk[1]) { Da.ep[1] = GetEndPtConnectedToMe(Da.trk[1],next); }
}
if (next) {
@@ -1900,8 +2036,9 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
InfoMessage(_("Now Select or Add (+Shift) a Point"));
Da.state = TRACK_SELECTED;
- for (int i=0;i<Da.tracks.cnt;i++) {
- DrawTrack(DYNARR_N(track_p,Da.tracks,i),&mainD,wDrawColorWhite); //Wipe out real tracks, draw replacement
+ for (int i=0; i<Da.tracks.cnt; i++) {
+ DrawTrack(DYNARR_N(track_p,Da.tracks,i),&mainD,
+ wDrawColorWhite); //Wipe out real tracks, draw replacement
}
return AdjustCornuCurve(C_START, pos, InfoMessage);
@@ -1910,21 +2047,22 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
break;
case C_DOWN:
- if (Da.state == TRACK_SELECTED) return C_CONTINUE; //Ignore until first up
+ if (Da.state == TRACK_SELECTED) { return C_CONTINUE; } //Ignore until first up
return AdjustCornuCurve(C_DOWN, pos, InfoMessage);
case C_LCLICK:
- if (Da.state == TRACK_SELECTED) return C_CONTINUE; //Ignore until first up
+ if (Da.state == TRACK_SELECTED) { return C_CONTINUE; } //Ignore until first up
AdjustCornuCurve(C_DOWN, pos, InfoMessage);
return AdjustCornuCurve(C_UP, pos, InfoMessage);
case C_MOVE:
- if (Da.state == TRACK_SELECTED) return C_CONTINUE; //Ignore until first up and down
+ if (Da.state == TRACK_SELECTED) { return C_CONTINUE; } //Ignore until first up and down
return AdjustCornuCurve(C_MOVE, pos, InfoMessage);
case C_UP:
if (Da.state == TRACK_SELECTED) {
- Da.state = PICK_POINT; //First time up, next time pick a point
+ Da.state =
+ PICK_POINT; //First time up, next time pick a point
}
return AdjustCornuCurve(C_UP, pos, InfoMessage); //Run Adjust
@@ -1934,9 +2072,10 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
return AdjustCornuCurve(action, pos, InfoMessage);
}
//Space bar or enter means done
- if ( (action>>8 != ' ') && (action>>8 != 13) )
+ if ( (action>>8 != ' ') && (action>>8 != 13) ) {
return C_CONTINUE;
- /* no break */
+ }
+ /* no break */
case C_OK:
if (infoSubst) {
InfoSubstituteControls( NULL, NULL );
@@ -1952,28 +2091,31 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
wBeep();
return C_CONTINUE;
}
- for (int i=0;i<2;i++) {
+ for (int i=0; i<2; i++) {
if (Da.trk[i] &&
- !(QueryTrack(Da.trk[i],Q_CAN_ADD_ENDPOINTS))) { // Not Turntable
+ !(QueryTrack(Da.trk[i],Q_CAN_ADD_ENDPOINTS))) { // Not Turntable
if (FindDistance(Da.pos[i],GetTrkEndPos(Da.trk[i],1-Da.ep[i])) < minLength) {
wBeep();
- InfoMessage(_("Cornu end %d too close to other end of connect track - reposition it"),i+1);
+ InfoMessage(
+ _("Cornu end %d too close to other end of connect track - reposition it"),i+1);
return C_CONTINUE;
}
}
}
UndoStart( _("Modify Cornu"), "newCornu - CR" );
- for (int i=0;i<2;i++) {
+ for (int i=0; i<2; i++) {
if (!Da.trk[i] && Da.extend[i]) {
if (Da.extendSeg[i].type == SEG_STRTRK) {
- Da.trk[i] = NewStraightTrack(Da.extendSeg[i].u.l.pos[0],Da.extendSeg[i].u.l.pos[1]);
- if (Da.trk[i]) Da.ep[i] = 1-i;
+ Da.trk[i] = NewStraightTrack(Da.extendSeg[i].u.l.pos[0],
+ Da.extendSeg[i].u.l.pos[1]);
+ if (Da.trk[i]) { Da.ep[i] = 1-i; }
} else {
- Da.trk[i] = NewCurvedTrack(Da.extendSeg[i].u.c.center,fabs(Da.extendSeg[i].u.c.radius),
- Da.extendSeg[i].u.c.a0,Da.extendSeg[i].u.c.a1,FALSE);
+ Da.trk[i] = NewCurvedTrack(Da.extendSeg[i].u.c.center,
+ fabs(Da.extendSeg[i].u.c.radius),
+ Da.extendSeg[i].u.c.a0,Da.extendSeg[i].u.c.a1,FALSE);
if (FindDistance(GetTrkEndPos(Da.trk[i],0),Da.pos[i])<=connectDistance) {
Da.ep[i] = 0;
- } else Da.ep[i] = 1;
+ } else { Da.ep[i] = 1; }
}
if (!Da.trk[i]) {
wBeep();
@@ -1991,17 +2133,18 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
sub_pos[0] = Da.pos[0];
track_p first_trk= NULL,trk1=NULL,trk2 = NULL;
- for (int i=0;i<Da.mid_points.cnt;i++) {
+ for (int i=0; i<Da.mid_points.cnt; i++) {
sub_pos[1] = DYNARR_N(coOrd,Da.mid_points,i);
if ((trk1 = CreateCornuFromPoints(sub_pos, end_point))== NULL) {
wBeep();
- InfoMessage(_("Cornu Create Failed for p1[%0.3f,%0.3f] p2[%0.3f,%0.3f], c1[%0.3f,%0.3f] c2[%0.3f,%0.3f], a1=%0.3f a2=%0.3f, r1=%s r2=%s"),
- Da.pos[0].x,Da.pos[0].y,
- Da.pos[1].x,Da.pos[1].y,
- Da.center[0].x,Da.center[0].y,
- Da.center[1].x,Da.center[1].y,
- Da.angle[0],Da.angle[1],
- FormatDistance(Da.radius[0]),FormatDistance(Da.radius[1]));
+ InfoMessage(
+ _("Cornu Create Failed for p1[%0.3f,%0.3f] p2[%0.3f,%0.3f], c1[%0.3f,%0.3f] c2[%0.3f,%0.3f], a1=%0.3f a2=%0.3f, r1=%s r2=%s"),
+ Da.pos[0].x,Da.pos[0].y,
+ Da.pos[1].x,Da.pos[1].y,
+ Da.center[0].x,Da.center[0].y,
+ Da.center[1].x,Da.center[1].y,
+ Da.angle[0],Da.angle[1],
+ FormatDistance(Da.radius[0]),FormatDistance(Da.radius[1]));
UndoUndo(NULL);
Da.state = NONE;
return C_TERMINATE;
@@ -2015,8 +2158,8 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
SetTrkBits( trk1, TB_HIDEDESC );
}
DrawNewTrack(trk1);
- if (first_trk == NULL) first_trk = trk1;
- if (trk2) ConnectTracks(trk1,0,trk2,1);
+ if (first_trk == NULL) { first_trk = trk1; }
+ if (trk2) { ConnectTracks(trk1,0,trk2,1); }
trk2 = trk1;
end_point[0] = FALSE;
sub_pos[0] = DYNARR_N(coOrd,Da.mid_points,i);
@@ -2025,13 +2168,14 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
end_point[1] = TRUE;
if ((trk1 = CreateCornuFromPoints(sub_pos,end_point)) == NULL) {
wBeep();
- InfoMessage(_("Cornu Create Failed for p1[%0.3f,%0.3f] p2[%0.3f,%0.3f], c1[%0.3f,%0.3f] c2[%0.3f,%0.3f], a1=%0.3f a2=%0.3f, r1=%s r2=%s"),
- Da.pos[0].x,Da.pos[0].y,
- Da.pos[1].x,Da.pos[1].y,
- Da.center[0].x,Da.center[0].y,
- Da.center[1].x,Da.center[1].y,
- Da.angle[0],Da.angle[1],
- FormatDistance(Da.radius[0]),FormatDistance(Da.radius[1]));
+ InfoMessage(
+ _("Cornu Create Failed for p1[%0.3f,%0.3f] p2[%0.3f,%0.3f], c1[%0.3f,%0.3f] c2[%0.3f,%0.3f], a1=%0.3f a2=%0.3f, r1=%s r2=%s"),
+ Da.pos[0].x,Da.pos[0].y,
+ Da.pos[1].x,Da.pos[1].y,
+ Da.center[0].x,Da.center[0].y,
+ Da.center[1].x,Da.center[1].y,
+ Da.angle[0],Da.angle[1],
+ FormatDistance(Da.radius[0]),FormatDistance(Da.radius[1]));
UndoUndo(NULL);
Da.state = NONE;
return C_TERMINATE;
@@ -2045,27 +2189,30 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
SetTrkScale( trk1, GetLayoutCurScale() );
SetTrkBits( trk1, TB_HIDEDESC );
}
- if (trk2) ConnectTracks(trk1,0,trk2,1);
- if (first_trk == NULL) first_trk = trk1;
+ if (trk2) { ConnectTracks(trk1,0,trk2,1); }
+ if (first_trk == NULL) { first_trk = trk1; }
Da.state = NONE; //Must do before Delete
- for (int i=0;i<Da.tracks.cnt;i++) {
+ for (int i=0; i<Da.tracks.cnt; i++) {
DeleteTrack(DYNARR_N(track_p,Da.tracks,i), TRUE);
}
- if (Da.trk[0]) UndoModify(Da.trk[0]);
- if (Da.trk[1]) UndoModify(Da.trk[1]);
+ if (Da.trk[0]) { UndoModify(Da.trk[0]); }
+ if (Da.trk[1]) { UndoModify(Da.trk[1]); }
- for (int i=0;i<2;i++) { //Attach new track
+ for (int i=0; i<2; i++) { //Attach new track
if (Da.trk[i] && Da.ep[i] != -1) { //Like the old track
if (MoveEndPt(&Da.trk[i],&Da.ep[i],Da.pos[i],0)) {
//Bezier split position not precise, so readjust Cornu
- GetConnectedTrackParms(Da.trk[i],GetTrkEndPos(Da.trk[i],Da.ep[i]),i,Da.ep[i],FALSE);
+ GetConnectedTrackParms(Da.trk[i],GetTrkEndPos(Da.trk[i],Da.ep[i]),i,Da.ep[i],
+ FALSE);
ANGLE_T endAngle = NormalizeAngle(GetTrkEndAngle(Da.trk[i],Da.ep[i])+180);
- SetCornuEndPt(i==0?first_trk:trk1,i,GetTrkEndPos(Da.trk[i],Da.ep[i]),Da.center[i],endAngle,Da.radius[i]);
- if (Da.ep[i]>= 0)
+ SetCornuEndPt(i==0?first_trk:trk1,i,GetTrkEndPos(Da.trk[i],Da.ep[i]),
+ Da.center[i],endAngle,Da.radius[i]);
+ if (Da.ep[i]>= 0) {
ConnectTracks(i==0?first_trk:trk1,i,Da.trk[i],Da.ep[i]);
+ }
} else {
UndoUndo(NULL);
wBeep();
@@ -2100,11 +2247,12 @@ STATUS_T CmdCornuModify (track_p trk, wAction_t action, coOrd pos, DIST_T trackG
/*
* Find length by adding up the underlying segments. The segments can be straights, curves or bezier.
*/
-DIST_T CornuLength(coOrd pos[4],dynArr_t segs) {
+DIST_T CornuLength(coOrd pos[4],dynArr_t segs)
+{
DIST_T dd = 0.0;
- if (segs.cnt == 0 ) return dd;
- for (int i = 0;i<segs.cnt;i++) {
+ if (segs.cnt == 0 ) { return dd; }
+ for (int i = 0; i<segs.cnt; i++) {
trkSeg_t t = DYNARR_N(trkSeg_t, segs, i);
if (t.type == SEG_CRVTRK || t.type == SEG_CRVLIN) {
dd += fabs(t.u.c.radius*D2R(t.u.c.a1));
@@ -2117,10 +2265,11 @@ DIST_T CornuLength(coOrd pos[4],dynArr_t segs) {
return dd;
}
-DIST_T CornuOffsetLength(dynArr_t segs, double offset) {
+DIST_T CornuOffsetLength(dynArr_t segs, double offset)
+{
DIST_T dd = 0.0;
- if (segs.cnt == 0 ) return dd;
- for (int i = 0;i<segs.cnt;i++) {
+ if (segs.cnt == 0 ) { return dd; }
+ for (int i = 0; i<segs.cnt; i++) {
trkSeg_t t = DYNARR_N(trkSeg_t, segs, i);
if (t.type == SEG_CRVTRK || t.type == SEG_CRVLIN) {
dd += fabs((t.u.c.radius+(t.u.c.radius>0?offset:-offset))*D2R(t.u.c.a1));
@@ -2133,25 +2282,27 @@ DIST_T CornuOffsetLength(dynArr_t segs, double offset) {
return dd;
}
-DIST_T CornuMinRadius(coOrd pos[4],dynArr_t segs) {
+DIST_T CornuMinRadius(coOrd pos[4],dynArr_t segs)
+{
DIST_T r = DIST_INF, rr;
- if (segs.cnt == 0 ) return r;
- for (int i = 0;i<segs.cnt;i++) {
+ if (segs.cnt == 0 ) { return r; }
+ for (int i = 0; i<segs.cnt; i++) {
trkSeg_t t = DYNARR_N(trkSeg_t, segs, i);
if (t.type == SEG_CRVTRK || t.type == SEG_CRVLIN) {
rr = fabs(t.u.c.radius);
} else if (t.type == SEG_BEZLIN || t.type == SEG_BEZTRK) {
rr = CornuMinRadius(t.u.b.pos, t.bezSegs);
- } else rr = DIST_INF;
- if (rr<r) r = rr;
+ } else { rr = DIST_INF; }
+ if (rr<r) { r = rr; }
}
return r;
}
-DIST_T CornuTotalWindingArc(coOrd pos[4],dynArr_t segs) {
+DIST_T CornuTotalWindingArc(coOrd pos[4],dynArr_t segs)
+{
DIST_T rr = 0;
- if (segs.cnt == 0 ) return 0;
- for (int i = 0;i<segs.cnt;i++) {
+ if (segs.cnt == 0 ) { return 0; }
+ for (int i = 0; i<segs.cnt; i++) {
trkSeg_t t = DYNARR_N(trkSeg_t, segs, i);
if (t.type == SEG_CRVTRK || t.type == SEG_CRVLIN) {
rr += t.u.c.a1;
@@ -2162,14 +2313,16 @@ DIST_T CornuTotalWindingArc(coOrd pos[4],dynArr_t segs) {
return rr;
}
-DIST_T CornuMaxRateofChangeofCurvature(coOrd pos[4], dynArr_t segs, DIST_T * last_c) {
+DIST_T CornuMaxRateofChangeofCurvature(coOrd pos[4], dynArr_t segs,
+ DIST_T * last_c)
+{
DIST_T r_max = 0.0, rc, lc = 0.0;
lc = * last_c;
segProcData_t segProcData;
- if (segs.cnt == 0 ) return r_max;
- for (int i = 0;i<segs.cnt;i++) {
+ if (segs.cnt == 0 ) { return r_max; }
+ for (int i = 0; i<segs.cnt; i++) {
trkSeg_t t = DYNARR_N(trkSeg_t, segs, i);
- if (t.type == SEG_FILCRCL) continue;
+ if (t.type == SEG_FILCRCL) { continue; }
SegProc(SEGPROC_LENGTH,&t,&segProcData);
if (t.type == SEG_CRVTRK || t.type == SEG_CRVLIN) {
rc = fabs(1/fabs(t.u.c.radius) - lc)/segProcData.length.length/2;
@@ -2180,7 +2333,7 @@ DIST_T CornuMaxRateofChangeofCurvature(coOrd pos[4], dynArr_t segs, DIST_T * las
rc = fabs(0.0-lc)/segProcData.length.length/2;
lc = 0.0;
}
- if (rc > r_max) r_max = rc;
+ if (rc > r_max) { r_max = rc; }
}
* last_c = lc;
return r_max;
@@ -2206,7 +2359,7 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
Da.commandType = CORNU_CREATE;
- Da.width = (double)lineWidth/mainD.dpi;
+ Da.lineWidth = (double)lineWidth;
Da.trackGauge = trackGauge;
Da.selectTrack = NULL;
@@ -2221,7 +2374,7 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
Da.selectMidPoint = -1;
Da.endHandle[0].end_valid = FALSE;
Da.endHandle[1].end_valid = FALSE;
- for (int i=0;i<2;i++) {
+ for (int i=0; i<2; i++) {
Da.ends[i] = FALSE;
Da.pos[i] = zero;
Da.angle[i] = 0.0;
@@ -2233,21 +2386,23 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
Da.ep1Segs_da_cnt = 0;
Da.ep2Segs_da_cnt = 0;
Da.crvSegs_da_cnt = 0;
- Da.midSegs.cnt = 0;
+ DYNARR_RESET( trkSeg_t*, Da.midSegs );
DYNARR_RESET(coOrd,Da.mid_points);
DYNARR_RESET(track_p,Da.tracks);
DYNARR_RESET(trkSeg_t,anchors_da);
Da.extend[0] = FALSE;
Da.extend[1] = FALSE;
- if (Da.cmdType == cornuCmdCreateTrack)
+ if (Da.cmdType == cornuCmdCreateTrack) {
InfoMessage( _("Left click - Start Cornu track") );
- else if (Da.cmdType == cornuCmdHotBar) {
+ } else if (Da.cmdType == cornuCmdHotBar) {
InfoMessage( _("Left click - Place Flextrack") );
} else {
- if (selectedTrackCount==0)
+ if (selectedTrackCount==0) {
InfoMessage( _("Left click - join with Cornu track") );
- else
- InfoMessage( _("Left click - join with Cornu track, Shift Left click - move to join") );
+ } else {
+ InfoMessage(
+ _("Left click - join with Cornu track, Shift Left click - move to join") );
+ }
}
return C_CONTINUE;
@@ -2257,11 +2412,12 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
coOrd p = pos;
t = NULL;
int end = 0;
- if (Da.state != NONE) end=1;
+ if (Da.state != NONE) { end=1; }
EPINX_T ep = -1;
//Lock to endpoint if one is available and under pointer
if ((t = OnTrack(&p, FALSE, TRUE)) != NULL && t != Da.selectTrack) {
- if (QueryTrack(t,Q_HAS_VARIABLE_ENDPOINTS)) { //Circle/Helix find if there is an open slot and where
+ if (QueryTrack(t,
+ Q_HAS_VARIABLE_ENDPOINTS)) { //Circle/Helix find if there is an open slot and where
if ((GetTrkEndTrk(t,0) != NULL) && (GetTrkEndTrk(t,1) != NULL)) {
wBeep();
InfoMessage(_("Helix Already Connected"));
@@ -2271,12 +2427,14 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
} else if (QueryTrack(t,Q_CAN_ADD_ENDPOINTS)) {
ep=-1; //Don't attach to existing Turntable ep
trackParams_t tp;
- if (!GetTrackParams(PARAMS_CORNU, t, pos, &tp)) return C_CONTINUE;
+ if (!GetTrackParams(PARAMS_CORNU, t, pos, &tp)) { return C_CONTINUE; }
ANGLE_T a = tp.angle;
Translate(&pos,tp.ttcenter,a,tp.ttradius);
p = pos; //Fix to wall of turntable initially
- } else ep = PickUnconnectedEndPointSilent(p, t); //EP
- if ( t && ep==-1 && (!QueryTrack(t,Q_CAN_ADD_ENDPOINTS) && !QueryTrack(t,Q_HAS_VARIABLE_ENDPOINTS))) { //No endpoints and not Turntable or Helix/Circle
+ } else { ep = PickUnconnectedEndPointSilent(p, t); } //EP
+ if ( t && ep==-1 && (!QueryTrack(t,Q_CAN_ADD_ENDPOINTS)
+ && !QueryTrack(t,
+ Q_HAS_VARIABLE_ENDPOINTS))) { //No endpoints and not Turntable or Helix/Circle
wBeep();
InfoMessage(_("No valid open endpoint on that track"));
t = NULL;
@@ -2293,9 +2451,10 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
pos = GetTrkEndPos(t,ep);
Da.pos[end] = pos;
Da.angle[end] = GetTrkEndAngle(t,ep);
- } else if (t == NULL) { //end not on Track, OK for CreateCornu -> empty end point
+ } else if (t ==
+ NULL) { //end not on Track, OK for CreateCornu -> empty end point
pos = p; //Reset to initial
- if (lock) SnapPos( &pos ); //Only snap if snapped in move
+ if (lock) { SnapPos( &pos ); } //Only snap if snapped in move
if (Da.cmdType == cornuCmdCreateTrack || Da.cmdType == cornuCmdHotBar) {
Da.trk[end] = NULL;
Da.pos[end] = pos;
@@ -2304,25 +2463,28 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
Da.state = POS_1;
Da.angle[0] = 270.0;
Da.radius[0] = 0.0;
- Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0], FALSE,TRUE,TRUE,FALSE,Da.angle[0],Da.radius[0],zero,&Da.endHandle[0]);
+ Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0], FALSE,TRUE,TRUE,FALSE,
+ Da.angle[0],Da.radius[0],zero,&Da.endHandle[0]);
Da.ep2Segs_da_cnt = 0;
InfoMessage( _("Drag arm in the direction of track") );
return C_CONTINUE;
}
Da.state = POS_2; //Now this is second end and it is open
Da.selectEndPoint = 1;
- Da.mid_points.cnt=0;
+ DYNARR_RESET( trkSeg_t*, Da.midSegs );
Da.angle[1] = GetOpenAngle(Da.pos,Da.angle,1);
Da.radius[1] = 0.0;
CreateBothEnds(1,-1,-1,-1);
SetUpCornuParms(&cp);
- if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE))
- Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
+ if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) {
+ Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
+ }
InfoMessage( _("Drag arm in the direction of track") );
return C_CONTINUE;
}
wBeep();
- InfoMessage(_("No Unconnected Track End there")); //Not creating a Cornu - Join can't be open
+ InfoMessage(
+ _("No Unconnected Track End there")); //Not creating a Cornu - Join can't be open
return C_CONTINUE;
} else {
Da.pos[end] = p;
@@ -2343,16 +2505,17 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
}
Da.state = POS_1;
Da.selectEndPoint = 0; //Select first end point
- Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0], FALSE, !QueryTrack(Da.trk[0],Q_IS_CORNU),QueryTrack(Da.trk[0],Q_CORNU_CAN_MODIFY),
- Da.trk[0]!=NULL,Da.angle[0],Da.radius[0],Da.center[0],NULL);
+ Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0], FALSE,
+ !QueryTrack(Da.trk[0],Q_IS_CORNU),QueryTrack(Da.trk[0],Q_CORNU_CAN_MODIFY),
+ Da.trk[0]!=NULL,Da.angle[0],Da.radius[0],Da.center[0],NULL);
InfoMessage( _("Locked - Move 1st end point of Cornu track along track 1") );
return C_CONTINUE;
} else { //Second Point
if (Da.trk[0] == t) {
- ErrorMessage( MSG_JOIN_CORNU_SAME );
- Da.trk[1] = NULL;
- Da.ep[1] = -1;
- return C_CONTINUE;
+ ErrorMessage( MSG_JOIN_CORNU_SAME );
+ Da.trk[1] = NULL;
+ Da.ep[1] = -1;
+ return C_CONTINUE;
}
if (!GetConnectedTrackParms(t, pos, 1, Da.ep[1],FALSE)) {
Da.trk[1] = NULL; //Turntable Fail
@@ -2373,8 +2536,9 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
}
CreateBothEnds(1,-1,-1,-1);
SetUpCornuParms(&cp);
- if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE))
+ if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) {
Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
+ }
return C_CONTINUE;
} else { //This is after both ends exist
return AdjustCornuCurve( action&0xFF, pos, InfoMessage );
@@ -2384,27 +2548,30 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
case wActionMove:
lock = FALSE;
DYNARR_RESET(trkSeg_t,anchors_da);
- if (Da.state != NONE && Da.state != LOC_2) return C_CONTINUE;
- if (Da.trk[0] && Da.trk[1]) return C_CONTINUE;
+ if (Da.state != NONE && Da.state != LOC_2) { return C_CONTINUE; }
+ if (Da.trk[0] && Da.trk[1]) { return C_CONTINUE; }
EPINX_T ep = -1;
t = NULL;
if (((MyGetKeyState() & WKEY_ALT) == 0) == magneticSnap) {
//Lock to endpoint if one is available and under pointer
if ((t = OnTrack(&pos, FALSE, TRUE)) != NULL && t != Da.selectTrack) {
- if (QueryTrack(t,Q_HAS_VARIABLE_ENDPOINTS)) { //Circle/Helix find if there is an open slot and where
+ if (QueryTrack(t,
+ Q_HAS_VARIABLE_ENDPOINTS)) { //Circle/Helix find if there is an open slot and where
if ((GetTrkEndTrk(t,0) != NULL) && (GetTrkEndTrk(t,1) != NULL)) {
return C_CONTINUE;
}
ep = -1; //Not a real ep yet
- } else ep = PickUnconnectedEndPointSilent(pos, t); //EP
- if (ep>=0 && QueryTrack(t,Q_CAN_ADD_ENDPOINTS)) ep=-1; //Don't attach to Turntable
- if ( ep==-1 && (!QueryTrack(t,Q_CAN_ADD_ENDPOINTS) && !QueryTrack(t,Q_HAS_VARIABLE_ENDPOINTS))) { //No endpoints and not Turntable or Helix/Circle
+ } else { ep = PickUnconnectedEndPointSilent(pos, t); } //EP
+ if (ep>=0 && QueryTrack(t,Q_CAN_ADD_ENDPOINTS)) { ep=-1; } //Don't attach to Turntable
+ if ( ep==-1 && (!QueryTrack(t,Q_CAN_ADD_ENDPOINTS)
+ && !QueryTrack(t,
+ Q_HAS_VARIABLE_ENDPOINTS))) { //No endpoints and not Turntable or Helix/Circle
return C_CONTINUE;
}
if (GetTrkGauge(t) != GetScaleTrackGauge(GetLayoutCurScale())) {
return C_CONTINUE;
}
- if (Da.state != NONE && t==Da.trk[0]) return C_CONTINUE;
+ if (Da.state != NONE && t==Da.trk[0]) { return C_CONTINUE; }
}
}
if (ep>=0 && t) {
@@ -2412,41 +2579,47 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
CreateCornuEndAnchor(pos,TRUE);
} else if (t) {
trackParams_t tp; //Turntable or extendable track
- if (!GetTrackParams(PARAMS_CORNU, t, pos, &tp)) return C_CONTINUE;
+ if (!GetTrackParams(PARAMS_CORNU, t, pos, &tp)) { return C_CONTINUE; }
if (QueryTrack(t,Q_CAN_ADD_ENDPOINTS)) {
- if (!GetTrackParams(PARAMS_CORNU, t, pos, &tp)) return C_CONTINUE;
+ if (!GetTrackParams(PARAMS_CORNU, t, pos, &tp)) { return C_CONTINUE; }
ANGLE_T a = tp.angle;
Translate(&pos,tp.ttcenter,a,tp.ttradius);
CreateCornuEndAnchor(pos,TRUE);
- } else CreateCornuEndAnchor(pos,TRUE);
+ } else { CreateCornuEndAnchor(pos,TRUE); }
} else if (SnapPos(&pos)) {
CreateCornuEndAnchor(pos,FALSE);
lock = TRUE;
}
return C_CONTINUE;
-
+
case C_MOVE:
if (Da.state == NONE) { //First point not created
if (Da.cmdType == cornuCmdCreateTrack || Da.cmdType == cornuCmdHotBar) {
InfoMessage("Place 1st end point of Cornu track");
- } else
+ } else if (Da.cmdType == cornuJoinTrack) {
+ return C_CONTINUE;
+ } else {
InfoMessage("Place 1st end point of Cornu track on unconnected end-point");
+ }
return C_CONTINUE;
}
if (Da.state == POS_1) { //First point has been created
- if ((Da.cmdType == cornuCmdCreateTrack || Da.cmdType == cornuCmdHotBar) && !Da.trk[0]) { //OK for CreateCornu -> No track selected
- if (IsClose(FindDistance(pos,Da.pos[0]))) return C_CONTINUE;
+ if ((Da.cmdType == cornuCmdCreateTrack || Da.cmdType == cornuCmdHotBar)
+ && !Da.trk[0]) { //OK for CreateCornu -> No track selected
+ if (IsClose(FindDistance(pos,Da.pos[0]))) { return C_CONTINUE; }
Da.selectEndPoint = 0;
Da.angle[0] = NormalizeAngle(FindAngle(Da.pos[0],pos)+180);
- Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0],TRUE,TRUE,TRUE,FALSE,Da.angle[0],0.0,zero,&Da.endHandle[0]);
+ Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0],TRUE,TRUE,TRUE,FALSE,
+ Da.angle[0],0.0,zero,&Da.endHandle[0]);
Da.radius[1] = -1.0; /*No end*/
return C_CONTINUE;
}
EPINX_T ep = 0;
- BOOL_T found = FALSE;
- int end = Da.state==POS_1?0:1;
- if(!QueryTrack(Da.trk[0],Q_CORNU_CAN_MODIFY) && !QueryTrack(Da.trk[0],Q_CAN_ADD_ENDPOINTS)) {
+// BOOL_T found = FALSE;
+// int end = Da.state==POS_1?0:1;
+ if(!QueryTrack(Da.trk[0],Q_CORNU_CAN_MODIFY)
+ && !QueryTrack(Da.trk[0],Q_CAN_ADD_ENDPOINTS)) {
InfoMessage(_("Track can't be split - so locked to endpoint"));
return C_CONTINUE;
}
@@ -2464,18 +2637,21 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
return C_CONTINUE;
}
Da.pos[ep] = pos;
- Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs,Da.pos[0],TRUE,!QueryTrack(Da.trk[0],Q_IS_CORNU),QueryTrack(Da.trk[0],Q_CORNU_CAN_MODIFY),
- Da.trk[0]!=NULL,Da.angle[0],Da.radius[0],Da.center[0],NULL);
+ Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs,Da.pos[0],TRUE,
+ !QueryTrack(Da.trk[0],Q_IS_CORNU),QueryTrack(Da.trk[0],Q_CORNU_CAN_MODIFY),
+ Da.trk[0]!=NULL,Da.angle[0],Da.radius[0],Da.center[0],NULL);
} else if (Da.state == POS_2 &&
- (Da.cmdType == cornuCmdCreateTrack || Da.cmdType == cornuCmdHotBar) && !Da.trk[1]) { //OK for CreateCornu -> No track selected
- if (IsClose(FindDistance(pos,Da.pos[1]))) return C_CONTINUE;
+ (Da.cmdType == cornuCmdCreateTrack || Da.cmdType == cornuCmdHotBar)
+ && !Da.trk[1]) { //OK for CreateCornu -> No track selected
+ if (IsClose(FindDistance(pos,Da.pos[1]))) { return C_CONTINUE; }
Da.selectEndPoint = 1;
Da.angle[1] = NormalizeAngle(FindAngle(Da.pos[1],pos)+180);
Da.radius[1] = 0.0; /*No end*/
- Da.ep1Segs_da_cnt = createEndPoint(Da.ep2Segs,Da.pos[1],TRUE,TRUE,TRUE,FALSE,Da.angle[1],0.0,zero,&Da.endHandle[1]);
+ Da.ep1Segs_da_cnt = createEndPoint(Da.ep2Segs,Da.pos[1],TRUE,TRUE,TRUE,FALSE,
+ Da.angle[1],0.0,zero,&Da.endHandle[1]);
SetUpCornuParms(&cp);
- if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
- else Da.crvSegs_da_cnt = 0;
+ if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) { Da.crvSegs_da_cnt = Da.crvSegs_da.cnt; }
+ else { Da.crvSegs_da_cnt = 0; }
CreateBothEnds(-1,-1,-1,-1);
Da.minRadius = CornuMinRadius(Da.pos,Da.crvSegs_da);
return C_CONTINUE;
@@ -2485,32 +2661,41 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
return C_CONTINUE;
case C_UP:
- if (Da.state == POS_1 && (Da.cmdType == cornuCmdCreateTrack || Da.cmdType == cornuCmdHotBar || Da.trk[0])) {
+ if (Da.state == POS_1 && (Da.cmdType == cornuCmdCreateTrack
+ || Da.cmdType == cornuCmdHotBar || Da.trk[0])) {
Da.state = LOC_2;
Da.selectEndPoint = -1;
if (Da.cmdType == cornuCmdCreateTrack || Da.cmdType == cornuCmdHotBar) {
- if (Da.cmdType == cornuCmdCreateTrack)
+ if (Da.cmdType == cornuCmdCreateTrack) {
InfoMessage( _("Pick other end of Cornu") );
- else
- InfoMessage( _("Select flextrack ends or anchors and drag, Enter to approve, Esc to Cancel") );
- Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0],FALSE,TRUE,TRUE,FALSE,0.0,0.0,zero,NULL);
+ } else {
+ InfoMessage(
+ _("Select flextrack ends or anchors and drag, Enter to approve, Esc to Cancel") );
+ }
+ Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0],FALSE,TRUE,TRUE,FALSE,
+ 0.0,0.0,zero,NULL);
return C_CONTINUE;
}
- InfoMessage( _("Put other end of Cornu on a track with an unconnected end point") );
+ InfoMessage(
+ _("Put other end of Cornu on a track with an unconnected end point") );
if (Da.trk[0])
- Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0], FALSE,!QueryTrack(Da.trk[0],Q_IS_CORNU),QueryTrack(Da.trk[0],Q_CORNU_CAN_MODIFY),
- Da.trk[0]!=NULL,Da.angle[0],Da.radius[0],Da.center[0],NULL);
- else
- Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0], FALSE,TRUE,TRUE,FALSE, Da.angle[0],Da.radius[0],Da.center[0],&Da.endHandle[0]);
+ Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0], FALSE,
+ !QueryTrack(Da.trk[0],Q_IS_CORNU),QueryTrack(Da.trk[0],Q_CORNU_CAN_MODIFY),
+ Da.trk[0]!=NULL,Da.angle[0],Da.radius[0],Da.center[0],NULL);
+ else {
+ Da.ep1Segs_da_cnt = createEndPoint(Da.ep1Segs, Da.pos[0], FALSE,TRUE,TRUE,FALSE,
+ Da.angle[0],Da.radius[0],Da.center[0],&Da.endHandle[0]);
+ }
return C_CONTINUE;
- } else if (Da.state == POS_2 && (Da.cmdType == cornuCmdCreateTrack || Da.cmdType == cornuCmdHotBar || Da.trk[1] )){
+ } else if (Da.state == POS_2 && (Da.cmdType == cornuCmdCreateTrack
+ || Da.cmdType == cornuCmdHotBar || Da.trk[1] )) {
Da.state = PICK_POINT;
Da.selectEndPoint = -1;
Da.prevEndPoint = 1;
Da.prevSelected = -1;
SetUpCornuParms(&cp);
- if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
- else Da.crvSegs_da_cnt = 0;
+ if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) { Da.crvSegs_da_cnt = Da.crvSegs_da.cnt; }
+ else { Da.crvSegs_da_cnt = 0; }
CreateBothEnds(-1,-1,-1,-1);
Da.minRadius = CornuMinRadius(Da.pos,Da.crvSegs_da);
return C_CONTINUE;
@@ -2520,21 +2705,23 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
return C_CONTINUE;
break;
case C_TEXT:
- if (Da.state != PICK_POINT) return C_CONTINUE;
- if ((action>>8 == 127) || (action>>8 == 8)) //
- return AdjustCornuCurve(action, pos, InfoMessage);
- if (!(action>>8 == 32 )) //Space is same as Enter.
- return C_CONTINUE;
- /* no break */
- case C_OK:
- if (Da.state != PICK_POINT) return C_CONTINUE;
- STATUS_T rc = AdjustCornuCurve( C_OK, pos, InfoMessage);
- if (rc == C_TERMINATE) {
- Da.state = NONE;
- Da.ep1Segs_da_cnt = 0;
+ if (Da.state != PICK_POINT) { return C_CONTINUE; }
+ if ((action>>8 == 127) || (action>>8 == 8)) { //
+ return AdjustCornuCurve(action, pos, InfoMessage);
+ }
+ if (!(action>>8 == 32 )) { //Space is same as Enter.
+ return C_CONTINUE;
+ }
+ /* no break */
+ case C_OK:
+ if (Da.state != PICK_POINT) { return C_CONTINUE; }
+ STATUS_T rc = AdjustCornuCurve( C_OK, pos, InfoMessage);
+ if (rc == C_TERMINATE) {
+ Da.state = NONE;
+ Da.ep1Segs_da_cnt = 0;
Da.ep2Segs_da_cnt = 0;
Da.crvSegs_da_cnt = 0;
- for (int i=0;i<2;i++) {
+ for (int i=0; i<2; i++) {
Da.radius[i] = 0.0;
Da.angle[i] = 0.0;
Da.center[i] = zero;
@@ -2544,22 +2731,24 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
Da.endHandle[i].end_valid = FALSE;
}
SetAllTrackSelect( FALSE );
- }
- return rc;
+ }
+ return rc;
case C_REDRAW:
wSetCursor(mainD.d,defaultCursor);
DrawHighlightBoxes(FALSE,FALSE,NULL);
HighlightSelectedTracks(NULL, TRUE, TRUE);
if ( Da.state != NONE ) {
- DrawCornuCurve(NULL,Da.ep1Segs,Da.ep1Segs_da_cnt,Da.ep2Segs,Da.ep2Segs_da_cnt,(trkSeg_t *)Da.crvSegs_da.ptr,Da.crvSegs_da_cnt, NULL,
- Da.extend[0]?&Da.extendSeg[0]:NULL,Da.extend[1]?&Da.extendSeg[1]:NULL,(trkSeg_t *)Da.midSegs.ptr,Da.midSegs.cnt,wDrawColorBlack);
+ DrawCornuCurve(NULL,Da.ep1Segs,Da.ep1Segs_da_cnt,Da.ep2Segs,Da.ep2Segs_da_cnt,
+ &DYNARR_N(trkSeg_t,Da.crvSegs_da,0),Da.crvSegs_da_cnt, NULL,
+ Da.extend[0]?&Da.extendSeg[0]:NULL,Da.extend[1]?&Da.extendSeg[1]:NULL,
+ &DYNARR_N(trkSeg_t,Da.midSegs,0),Da.midSegs.cnt,wDrawColorBlack);
}
- if (anchors_da.cnt)
- DrawSegs( &tempD, zero, 0.0, &anchors(0), anchors_da.cnt, trackGauge, wDrawColorBlack );
- if (MyGetKeyState()&WKEY_SHIFT) DrawHighlightBoxes(FALSE,FALSE,NULL);
+ DrawSegsDA( &tempD, NULL, zero, 0.0, &anchors_da, trackGauge, wDrawColorBlack,
+ 0 );
+ if (MyGetKeyState()&WKEY_SHIFT) { DrawHighlightBoxes(FALSE,FALSE,NULL); }
- if (Da.state == POINT_PICKED) wSetCursor(mainD.d,wCursorNone);
+ if (Da.state == POINT_PICKED) { wSetCursor(mainD.d,wCursorNone); }
return C_CONTINUE;
@@ -2568,7 +2757,7 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
Da.ep1Segs_da_cnt = 0;
Da.ep2Segs_da_cnt = 0;
Da.crvSegs_da_cnt = 0;
- for (int i=0;i<2;i++) {
+ for (int i=0; i<2; i++) {
Da.radius[i] = 0.0;
Da.angle[i] = 0.0;
Da.center[i] = zero;
@@ -2586,20 +2775,21 @@ STATUS_T CmdCornu( wAction_t action, coOrd pos )
infoSubst = FALSE;
}
return C_CONTINUE;
-
+
default:
- return C_CONTINUE;
+ return C_CONTINUE;
}
return C_CONTINUE;
}
-BOOL_T GetTracksFromCornuTrack(track_p trk, track_p newTracks[2]) {
+BOOL_T GetTracksFromCornuTrack(track_p trk, track_p newTracks[2])
+{
track_p trk_old = NULL;
newTracks[0] = NULL, newTracks[1] = NULL;
struct extraDataCornu_t * xx = GET_EXTRA_DATA(trk, T_CORNU, extraDataCornu_t);
- if (!IsTrack(trk)) return FALSE;
- for (int i=0; i<xx->arcSegs.cnt;i++) {
+ if (!IsTrack(trk)) { return FALSE; }
+ for (int i=0; i<xx->arcSegs.cnt; i++) {
track_p bezTrack[2];
bezTrack[0] = NULL, bezTrack[1] = NULL;
trkSeg_p seg = &DYNARR_N(trkSeg_t,xx->arcSegs,i);
@@ -2607,15 +2797,17 @@ BOOL_T GetTracksFromCornuTrack(track_p trk, track_p newTracks[2]) {
DYNARR_RESET(trkSeg_t,seg->bezSegs);
FixUpBezierSeg(seg->u.b.pos,seg,TRUE);
GetTracksFromBezierSegment(seg, bezTrack, trk);
- if (newTracks[0] == NULL) newTracks[0] = bezTrack[0];
+ if (newTracks[0] == NULL) { newTracks[0] = bezTrack[0]; }
newTracks[1] = bezTrack[1];
if (trk_old) {
- for (int i=0;i<2;i++) {
+ for (int i=0; i<2; i++) {
if (GetTrkEndTrk(trk_old,i)==NULL) {
coOrd pos = GetTrkEndPos(trk_old,i);
EPINX_T ep_n = PickUnconnectedEndPoint(pos,bezTrack[0]);
- if ((connectDistance >= FindDistance(GetTrkEndPos(trk_old,i),GetTrkEndPos(bezTrack[0],ep_n))) &&
- (connectAngle >= fabs(DifferenceBetweenAngles(GetTrkEndAngle(trk_old,i),GetTrkEndAngle(bezTrack[0],ep_n)+180))) ) {
+ if ((connectDistance >= FindDistance(GetTrkEndPos(trk_old,i),
+ GetTrkEndPos(bezTrack[0],ep_n))) &&
+ (connectAngle >= fabs(DifferenceBetweenAngles(GetTrkEndAngle(trk_old,i),
+ GetTrkEndAngle(bezTrack[0],ep_n)+180))) ) {
ConnectTracks(trk_old,i,bezTrack[0],ep_n);
break;
}
@@ -2624,21 +2816,25 @@ BOOL_T GetTracksFromCornuTrack(track_p trk, track_p newTracks[2]) {
}
trk_old = newTracks[1];
} else {
- track_p new_trk;
- if (seg->type == SEG_CRVTRK)
- new_trk = NewCurvedTrack(seg->u.c.center,seg->u.c.radius,seg->u.c.a0,seg->u.c.a1,0);
- else if (seg->type == SEG_STRTRK)
+ track_p new_trk = NULL;
+ if (seg->type == SEG_CRVTRK) {
+ new_trk = NewCurvedTrack(seg->u.c.center,seg->u.c.radius,seg->u.c.a0,
+ seg->u.c.a1,0);
+ } else if (seg->type == SEG_STRTRK) {
new_trk = NewStraightTrack(seg->u.l.pos[0],seg->u.l.pos[1]);
- if (newTracks[0] == NULL) newTracks[0] = new_trk;
+ }
+ if (newTracks[0] == NULL) { newTracks[0] = new_trk; }
CopyAttributes( trk, new_trk );
newTracks[1] = new_trk;
if (trk_old) {
- for (int i=0;i<2;i++) {
+ for (int i=0; i<2; i++) {
if (GetTrkEndTrk(trk_old,i)==NULL) {
coOrd pos = GetTrkEndPos(trk_old,i);
EPINX_T ep_n = PickUnconnectedEndPoint(pos,new_trk);
- if ((connectDistance >= FindDistance(GetTrkEndPos(trk_old,i),GetTrkEndPos(new_trk,ep_n))) &&
- (connectAngle >= fabs(DifferenceBetweenAngles(GetTrkEndAngle(trk_old,i),GetTrkEndAngle(new_trk,ep_n)+180)))) {
+ if ((connectDistance >= FindDistance(GetTrkEndPos(trk_old,i),
+ GetTrkEndPos(new_trk,ep_n))) &&
+ (connectAngle >= fabs(DifferenceBetweenAngles(GetTrkEndAngle(trk_old,i),
+ GetTrkEndAngle(new_trk,ep_n)+180)))) {
ConnectTracks(trk_old,i,new_trk,ep_n);
break;
}
@@ -2653,8 +2849,9 @@ BOOL_T GetTracksFromCornuTrack(track_p trk, track_p newTracks[2]) {
}
static STATUS_T cmdCornuCreate(
- wAction_t action,
- coOrd pos ) {
+ wAction_t action,
+ coOrd pos )
+{
static int createState = 0;
int rc = 0;
@@ -2669,8 +2866,9 @@ static STATUS_T cmdCornuCreate(
if (createState != 0 ) {
createState = 0;
CmdCornu( C_OK, pos );
- } else
+ } else {
CmdCornu( C_CANCEL, pos );
+ }
Da.prevSelected = -1;
Da.selectEndHandle = -1;
Da.selectEndPoint = -1;
@@ -2683,9 +2881,10 @@ static STATUS_T cmdCornuCreate(
Da.endHandle[0].end_valid = Da.endHandle[1].end_valid = FALSE;
return C_TERMINATE;
case C_TEXT:
- if ((action>>8) != ' ' && (action>>8) != 32)
+ if ((action>>8) != ' ' && (action>>8) != 32) {
return CmdCornu(action,pos);
- /*no break*/
+ }
+ /*no break*/
case C_OK:
CmdCornu(C_OK,pos);
MainRedraw();
@@ -2695,7 +2894,7 @@ static STATUS_T cmdCornuCreate(
CmdCornu(C_CANCEL, pos);
createState = 0;
rc = C_TERMINATE;
- /* no break */
+ /* no break */
case C_START:
createState = 0;
commandContext = I2VP(cornuCmdHotBar);
@@ -2718,344 +2917,364 @@ static STATUS_T cmdCornuCreate(
}
static STATUS_T CmdConvertTo(
- wAction_t action,
- coOrd pos )
+ wAction_t action,
+ coOrd pos )
{
static track_p trk;
cornuParm_t cp;
switch (action) {
case wActionMove:
- if ((trk = OnTrack(&pos,FALSE,TRUE)) == NULL) return C_CONTINUE;
+ if ((trk = OnTrack(&pos,FALSE,TRUE)) == NULL) { return C_CONTINUE; }
if (!QueryTrack(trk, Q_CORNU_CAN_MODIFY) && //Not Fixed Track/Turnout/Turntable
- !QueryTrack(trk, Q_IGNORE_EASEMENT_ON_EXTEND ))
+ !QueryTrack(trk, Q_IGNORE_EASEMENT_ON_EXTEND )) {
trk = NULL;
+ }
return C_CONTINUE;
case C_LCLICK:
- if ((trk = OnTrack(&pos,FALSE,TRUE))!=NULL) {
- SetTrkBits(trk,TB_SELECTED);
- selectedTrackCount = 1;
- } else {
- wBeep();
- InfoMessage( _("Not on a Track") );
- return C_CONTINUE;
- }
- trk = NULL;
+ if ((trk = OnTrack(&pos,FALSE,TRUE))!=NULL) {
+ SetTrkBits(trk,TB_SELECTED);
+ selectedTrackCount = 1;
+ } else {
+ wBeep();
+ InfoMessage( _("Not on a Track") );
+ return C_CONTINUE;
+ }
+ trk = NULL;
- /* no break */
+ /* no break */
case C_START:
- if (selectedTrackCount==0) {
- InfoMessage( _("Select a Track To Convert") );
- return C_CONTINUE;
+ if (selectedTrackCount==0) {
+ InfoMessage( _("Select a Track To Convert") );
+ return C_CONTINUE;
+ } else if (selectedTrackCount>1) {
+ if (NoticeMessage(_("Convert all Selected Tracks to Cornu Tracks?"), _("Yes"),
+ _("No"))<=0) {
+ SetAllTrackSelect(FALSE);
+ return C_TERMINATE;
}
- else if (selectedTrackCount>1) {
- if (NoticeMessage(_("Convert all Selected Tracks to Cornu Tracks?"), _("Yes"), _("No"))<=0) {
- SetAllTrackSelect(FALSE);
- return C_TERMINATE;
- }
+ }
+ UndoStart( _("Convert Cornu"),"newCornu curves");
+ trk = NULL;
+ int converted=0, not_convertable = 0, created=0, deleted=0;
+ DYNARR_RESET(track_p,Da.tracks);
+ while ( TrackIterate( &trk ) ) {
+ if (!GetTrkSelected( trk )) { continue; } //Only selected
+ if (!QueryTrack(trk, Q_CORNU_CAN_MODIFY) && //Not Fixed Track/Turnout/Turntable
+ !QueryTrack( trk, Q_IGNORE_EASEMENT_ON_EXTEND )) { //But Yes to Easement
+ not_convertable++;
+ continue;
}
- UndoStart( _("Convert Cornu"),"newCornu curves");
- trk = NULL;
- int converted=0, not_convertable = 0, created=0, deleted=0;
- DYNARR_RESET(track_p,Da.tracks);
- while ( TrackIterate( &trk ) ) {
- if (!GetTrkSelected( trk )) continue; //Only selected
- if (!QueryTrack(trk, Q_CORNU_CAN_MODIFY) && //Not Fixed Track/Turnout/Turntable
- !QueryTrack( trk, Q_IGNORE_EASEMENT_ON_EXTEND )) { //But Yes to Easement
- not_convertable++;
- continue;
+ converted++;
+ DYNARR_RESET(trkSeg_t,Da.crvSegs_da);
+ Da.ep1Segs_da_cnt = 0;
+ Da.ep2Segs_da_cnt = 0;
+ DYNARR_RESET( trkSeg_t*, Da.midSegs );
+ Da.extend[0] = FALSE;
+ Da.extend[1] = FALSE;
+ Da.selectEndPoint = -1;
+ Da.selectTrack = NULL;
+ DYNARR_RESET(coOrd,Da.mid_points);
+ ClrTrkBits( trk, TB_SELECTED ); //Done with this one
+ Da.selectTrack = trk;
+ DYNARR_APPEND(track_p,Da.tracks,1);
+ DYNARR_LAST(track_p,Da.tracks) = trk;
+ Da.trk[0] = GetTrkEndTrk( trk, 0 );
+ track_p prior = trk;
+ if (Da.trk[0]) { Da.ep[0] = GetEndPtConnectedToMe(Da.trk[0],trk); }
+ else { Da.ep[0] = -1; }
+ EPINX_T ep0 = 0;
+ //Move down the LHS adding tracks until no more Selected or not modifyable
+ while (Da.trk[0] && GetTrkSelected( Da.trk[0]) && IsTrack(Da.trk[0])
+ && (QueryTrack(Da.trk[0], Q_CORNU_CAN_MODIFY)
+ || QueryTrack(Da.trk[0], Q_IS_CORNU)) ) {
+ prior = Da.trk[0];
+ ep0 = 1-Da.ep[0];
+ ClrTrkBits( Da.trk[0], TB_SELECTED ); //Done with this one
+ if (selectedTrackCount>0) { selectedTrackCount--; }
+ DYNARR_APPEND(track_p,Da.tracks,1);
+ DYNARR_LAST(track_p,Da.tracks) = prior;
+ DYNARR_APPEND(coOrd,Da.mid_points,1);
+ for (int i=Da.mid_points.cnt-1; i>1; i--) {
+ DYNARR_N(coOrd,Da.mid_points,i) = DYNARR_N(coOrd,Da.mid_points,i-1);
}
+ DYNARR_N(coOrd,Da.mid_points,0) = GetTrkEndPos(prior,1-ep0);
+ Da.trk[0] = GetTrkEndTrk( prior, ep0 );
+ if (Da.trk[0]) { Da.ep[0] = GetEndPtConnectedToMe(Da.trk[0],prior); }
+ else { Da.ep[0] = -1; }
converted++;
- DYNARR_RESET(trkSeg_t,Da.crvSegs_da);
- Da.ep1Segs_da_cnt = 0;
- Da.ep2Segs_da_cnt = 0;
- Da.midSegs.cnt = 0;
- Da.extend[0] = FALSE;
- Da.extend[1] = FALSE;
- Da.selectEndPoint = -1;
- Da.selectTrack = NULL;
- DYNARR_RESET(coOrd,Da.mid_points);
- ClrTrkBits( trk, TB_SELECTED ); //Done with this one
- Da.selectTrack = trk;
+ }
+ Da.radius[0] = -1.0; //Initialize with no end
+ Da.ends[0] = FALSE;
+ Da.center[0] = zero;
+ Da.pos[0] = GetTrkEndPos(prior,ep0);
+ if (Da.trk[0] && Da.ep[0]>=0) {
+ GetConnectedTrackParms(Da.trk[0],GetTrkEndPos(Da.trk[0],Da.ep[0]),0,Da.ep[0],
+ FALSE);
+ }
+
+ //Move to RHS
+
+ Da.trk[1] = GetTrkEndTrk( trk, 1 );
+ track_p next = trk;
+ EPINX_T ep1 = 1;
+ if (Da.trk[1]) { Da.ep[1] = GetEndPtConnectedToMe(Da.trk[1],trk); }
+ else { Da.ep[1] = -1; }
+ //Move down RHS adding tracks until no more Selected or not modifyable
+ while (Da.trk[1] && GetTrkSelected( Da.trk[1])
+ && (QueryTrack(Da.trk[1], Q_CORNU_CAN_MODIFY)
+ || QueryTrack(Da.trk[1], Q_IS_CORNU))) {
+ next = Da.trk[1];
+ ep1 = 1-Da.ep[1];
+ if (selectedTrackCount>0) { selectedTrackCount--; }
+ ClrTrkBits( Da.trk[1], TB_SELECTED ); //Done with this one
DYNARR_APPEND(track_p,Da.tracks,1);
- DYNARR_LAST(track_p,Da.tracks) = trk;
- Da.trk[0] = GetTrkEndTrk( trk, 0 );
- track_p prior = trk;
- if (Da.trk[0]) Da.ep[0] = GetEndPtConnectedToMe(Da.trk[0],trk);
- else Da.ep[0] = -1;
- EPINX_T ep0 = 0;
- //Move down the LHS adding tracks until no more Selected or not modifyable
- while (Da.trk[0] && GetTrkSelected( Da.trk[0]) && IsTrack(Da.trk[0]) && (QueryTrack(Da.trk[0], Q_CORNU_CAN_MODIFY) || QueryTrack(Da.trk[0], Q_IS_CORNU)) ) {
- prior = Da.trk[0];
- ep0 = 1-Da.ep[0];
- ClrTrkBits( Da.trk[0], TB_SELECTED ); //Done with this one
- if (selectedTrackCount>0) selectedTrackCount--;
- DYNARR_APPEND(track_p,Da.tracks,1);
- DYNARR_LAST(track_p,Da.tracks) = prior;
- DYNARR_APPEND(coOrd,Da.mid_points,1);
- for (int i=Da.mid_points.cnt-1;i>1;i--) {
- DYNARR_N(coOrd,Da.mid_points,i) = DYNARR_N(coOrd,Da.mid_points,i-1);
- }
- DYNARR_N(coOrd,Da.mid_points,0) = GetTrkEndPos(prior,1-ep0);
- Da.trk[0] = GetTrkEndTrk( prior, ep0 );
- if (Da.trk[0]) Da.ep[0] = GetEndPtConnectedToMe(Da.trk[0],prior);
- else Da.ep[0] = -1;
- converted++;
- }
- Da.radius[0] = -1.0; //Initialize with no end
- Da.ends[0] = FALSE;
- Da.center[0] = zero;
- Da.pos[0] = GetTrkEndPos(prior,ep0);
- if (Da.trk[0] && Da.ep[0]>=0) {
- GetConnectedTrackParms(Da.trk[0],GetTrkEndPos(Da.trk[0],Da.ep[0]),0,Da.ep[0],FALSE);
- }
+ DYNARR_LAST(track_p,Da.tracks) = next;
+ DYNARR_APPEND(coOrd,Da.mid_points,1);
+ DYNARR_LAST(coOrd,Da.mid_points) = GetTrkEndPos(next,1-ep1);
+ Da.trk[1] = GetTrkEndTrk( next, ep1 );
+ if (Da.trk[1]) { Da.ep[1] = GetEndPtConnectedToMe(Da.trk[1],next); }
+ converted++;
+ }
+ Da.radius[1] = -1.0; //Initialize with no end
+ Da.ends[1] = FALSE;
+ Da.center[1] = zero;
+ Da.pos[1] = GetTrkEndPos(next,ep1);
+ if (Da.trk[1] && Da.ep[1]>=0) {
+ GetConnectedTrackParms(Da.trk[1],GetTrkEndPos(Da.trk[1],Da.ep[1]),1,Da.ep[1],
+ FALSE);
+ }
+ SetUpCornuParms(&cp);
+ if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) { Da.crvSegs_da_cnt = Da.crvSegs_da.cnt; }
+ else { continue; } //Checks that a solution can be found
- //Move to RHS
-
- Da.trk[1] = GetTrkEndTrk( trk, 1 );
- track_p next = trk;
- EPINX_T ep1 = 1;
- if (Da.trk[1]) Da.ep[1] = GetEndPtConnectedToMe(Da.trk[1],trk);
- else Da.ep[1] = -1;
- //Move down RHS adding tracks until no more Selected or not modifyable
- while (Da.trk[1] && GetTrkSelected( Da.trk[1]) && (QueryTrack(Da.trk[1], Q_CORNU_CAN_MODIFY) || QueryTrack(Da.trk[1], Q_IS_CORNU))) {
- next = Da.trk[1];
- ep1 = 1-Da.ep[1];
- if (selectedTrackCount>0) selectedTrackCount--;
- ClrTrkBits( Da.trk[1], TB_SELECTED ); //Done with this one
- DYNARR_APPEND(track_p,Da.tracks,1);
- DYNARR_LAST(track_p,Da.tracks) = next;
- DYNARR_APPEND(coOrd,Da.mid_points,1);
- DYNARR_LAST(coOrd,Da.mid_points) = GetTrkEndPos(next,1-ep1);
- Da.trk[1] = GetTrkEndTrk( next, ep1 );
- if (Da.trk[1]) Da.ep[1] = GetEndPtConnectedToMe(Da.trk[1],next);
- converted++;
- }
- Da.radius[1] = -1.0; //Initialize with no end
- Da.ends[1] = FALSE;
- Da.center[1] = zero;
- Da.pos[1] = GetTrkEndPos(next,ep1);
- if (Da.trk[1] && Da.ep[1]>=0) {
- GetConnectedTrackParms(Da.trk[1],GetTrkEndPos(Da.trk[1],Da.ep[1]),1,Da.ep[1],FALSE);
- }
- SetUpCornuParms(&cp);
- if (CallCornuM(Da.mid_points,Da.ends,Da.pos,&cp,&Da.crvSegs_da,TRUE)) Da.crvSegs_da_cnt = Da.crvSegs_da.cnt;
- else continue; //Checks that a solution can be found
-
- // Do the deed - Create a replacement Cornu
-
- BOOL_T end_point[2];
- end_point[0] = TRUE;
- end_point[1] = FALSE;
- coOrd sub_pos[2];
- sub_pos[0] = Da.pos[0];
- if (Da.radius[0] == -1) end_point[0] = FALSE;
- track_p first_trk= NULL,trk1=NULL,trk2 = NULL;
-
- for (int i=0;i<Da.mid_points.cnt;i++) {
- sub_pos[1] = DYNARR_N(coOrd,Da.mid_points,i);
- if ((trk1 = CreateCornuFromPoints(sub_pos,end_point))== NULL) continue;
- if (Da.trk[0]) {
- CopyAttributes( Da.trk[0], trk1 );
- } else if (Da.trk[1]) {
- CopyAttributes( Da.trk[1], trk1 );
- } else {
- SetTrkScale( trk1, GetLayoutCurScale() );
- SetTrkBits( trk1, TB_HIDEDESC );
- }
- DrawNewTrack(trk1);
- if (first_trk == NULL) first_trk = trk1;
- if (trk2) ConnectTracks(trk1,0,trk2,1);
- trk2 = trk1;
- end_point[0] = FALSE;
- sub_pos[0] = DYNARR_N(coOrd,Da.mid_points,i);
- }
- sub_pos[1] = Da.pos[1];
- end_point[1] = TRUE;
- if (Da.radius[1] == -1) end_point[1] = FALSE;
- if ((trk1 = CreateCornuFromPoints(sub_pos,end_point)) == NULL) continue;
- created++;
- DrawNewTrack(trk1);
+ // Do the deed - Create a replacement Cornu
+
+ BOOL_T end_point[2];
+ end_point[0] = TRUE;
+ end_point[1] = FALSE;
+ coOrd sub_pos[2];
+ sub_pos[0] = Da.pos[0];
+ if (Da.radius[0] == -1) { end_point[0] = FALSE; }
+ track_p first_trk= NULL,trk1=NULL,trk2 = NULL;
+
+ for (int i=0; i<Da.mid_points.cnt; i++) {
+ sub_pos[1] = DYNARR_N(coOrd,Da.mid_points,i);
+ if ((trk1 = CreateCornuFromPoints(sub_pos,end_point))== NULL) { continue; }
if (Da.trk[0]) {
CopyAttributes( Da.trk[0], trk1 );
- } else if (Da.trk[1]){
+ } else if (Da.trk[1]) {
CopyAttributes( Da.trk[1], trk1 );
} else {
SetTrkScale( trk1, GetLayoutCurScale() );
SetTrkBits( trk1, TB_HIDEDESC );
}
- if (trk2) ConnectTracks(trk1,0,trk2,1);
- if (first_trk == NULL) first_trk = trk1;
-
- for (int i=0;i<2;i++) {
+ DrawNewTrack(trk1);
+ if (first_trk == NULL) { first_trk = trk1; }
+ if (trk2) { ConnectTracks(trk1,0,trk2,1); }
+ trk2 = trk1;
+ end_point[0] = FALSE;
+ sub_pos[0] = DYNARR_N(coOrd,Da.mid_points,i);
+ }
+ sub_pos[1] = Da.pos[1];
+ end_point[1] = TRUE;
+ if (Da.radius[1] == -1) { end_point[1] = FALSE; }
+ if ((trk1 = CreateCornuFromPoints(sub_pos,end_point)) == NULL) { continue; }
+ created++;
+ DrawNewTrack(trk1);
+ if (Da.trk[0]) {
+ CopyAttributes( Da.trk[0], trk1 );
+ } else if (Da.trk[1]) {
+ CopyAttributes( Da.trk[1], trk1 );
+ } else {
+ SetTrkScale( trk1, GetLayoutCurScale() );
+ SetTrkBits( trk1, TB_HIDEDESC );
+ }
+ if (trk2) { ConnectTracks(trk1,0,trk2,1); }
+ if (first_trk == NULL) { first_trk = trk1; }
+
+ for (int i=0; i<2; i++) {
+ if (Da.ep[i]>=0 && Da.trk[i]) {
+ track_p trk_old = GetTrkEndTrk(Da.trk[i],Da.ep[i]);
+ EPINX_T old_ep = GetEndPtConnectedToMe(trk_old,Da.trk[i]);
+ DisconnectTracks(Da.trk[i],Da.ep[i],trk_old,old_ep);
if (Da.ep[i]>=0 && Da.trk[i]) {
- track_p trk_old = GetTrkEndTrk(Da.trk[i],Da.ep[i]);
- EPINX_T old_ep = GetEndPtConnectedToMe(trk_old,Da.trk[i]);
- DisconnectTracks(Da.trk[i],Da.ep[i],trk_old,old_ep);
- if (Da.ep[i]>=0 && Da.trk[i])
- ConnectTracks(Da.trk[i],Da.ep[i],i==0?first_trk:trk1,i);
+ ConnectTracks(Da.trk[i],Da.ep[i],i==0?first_trk:trk1,i);
}
}
-
- } //Find next track
- SetAllTrackSelect(FALSE);
- //Get rid of old tracks
- for (int i = 0; i<Da.tracks.cnt;i++) {
- DeleteTrack(DYNARR_N(track_p,Da.tracks,i),FALSE);
- deleted++;
}
- UndoEnd(); //Stop accumulating
- NoticeMessage(_("Tracks Counts: %d converted %d unconvertible %d created %d deleted"),_("OK"),NULL,converted,not_convertable,created,deleted);
+ } //Find next track
+ SetAllTrackSelect(FALSE);
+ //Get rid of old tracks
+ for (int i = 0; i<Da.tracks.cnt; i++) {
+ DeleteTrack(DYNARR_N(track_p,Da.tracks,i),FALSE);
+ deleted++;
+ }
- return C_TERMINATE;
+ UndoEnd(); //Stop accumulating
+ NoticeMessage(
+ _("Tracks Counts: %d converted %d unconvertible %d created %d deleted"),_("OK"),
+ NULL,converted,not_convertable,created,deleted);
- case C_REDRAW:
- if (trk) {
- DrawTrack(trk,&tempD,wDrawColorPreviewSelected);
- }
- return C_CONTINUE;
+ return C_TERMINATE;
- case C_CANCEL:
- return C_TERMINATE;
+ case C_REDRAW:
+ if (trk) {
+ DrawTrack(trk,&tempD,wDrawColorPreviewSelected);
+ }
+ return C_CONTINUE;
- case C_OK:
- return C_TERMINATE;
+ case C_CANCEL:
+ return C_TERMINATE;
- case C_CONFIRM:
- return C_CONTINUE;
+ case C_OK:
+ return C_TERMINATE;
- default:
- return C_CONTINUE;
- }
+ case C_CONFIRM:
+ return C_CONTINUE;
+
+ default:
+ return C_CONTINUE;
+ }
}
static STATUS_T CmdConvertFrom(
- wAction_t action,
- coOrd pos )
+ wAction_t action,
+ coOrd pos )
{
static track_p trk;
- track_p trk1,trk2;
+ track_p trk1;
+// track_p trk2;
switch (action) {
- case wActionMove:
- if ((trk = OnTrack(&pos,FALSE,TRUE)) == NULL) return C_CONTINUE;
- if ((!(GetTrkType(trk) == T_CORNU)) ||
- (!(GetTrkType(trk) == T_BEZIER)))
- trk = NULL;
- return C_CONTINUE;
+ case wActionMove:
+ if ((trk = OnTrack(&pos,FALSE,TRUE)) == NULL) { return C_CONTINUE; }
+ if ((!(GetTrkType(trk) == T_CORNU)) ||
+ (!(GetTrkType(trk) == T_BEZIER))) {
+ trk = NULL;
+ }
+ return C_CONTINUE;
- case C_LCLICK:
- if ((trk = OnTrack(&pos,FALSE,TRUE))!=NULL) {
- SetTrkBits(trk,TB_SELECTED);
- selectedTrackCount = 1;
- trk = NULL;
- } else {
- wBeep();
- InfoMessage( _("Not on a Track") );
- trk = NULL;
- return C_CONTINUE;
- }
- /* no break */
- case C_START:
- if (selectedTrackCount==0) {
- InfoMessage( _("Select a Cornu or Bezier Track To Convert to Fixed") );
- return C_CONTINUE;
+ case C_LCLICK:
+ if ((trk = OnTrack(&pos,FALSE,TRUE))!=NULL) {
+ SetTrkBits(trk,TB_SELECTED);
+ selectedTrackCount = 1;
+ trk = NULL;
+ } else {
+ wBeep();
+ InfoMessage( _("Not on a Track") );
+ trk = NULL;
+ return C_CONTINUE;
+ }
+ /* no break */
+ case C_START:
+ if (selectedTrackCount==0) {
+ InfoMessage( _("Select a Cornu or Bezier Track To Convert to Fixed") );
+ return C_CONTINUE;
+ } else if (selectedTrackCount>1) {
+ if (NoticeMessage(_("Convert all Selected Tracks to Fixed Tracks?"), _("Yes"),
+ _("No"))<=0) {
+ SetAllTrackSelect(FALSE);
+ return C_TERMINATE;
}
- else if (selectedTrackCount>1) {
- if (NoticeMessage(_("Convert all Selected Tracks to Fixed Tracks?"), _("Yes"), _("No"))<=0) {
- SetAllTrackSelect(FALSE);
- return C_TERMINATE;
+ }
+// dynArr_t trackSegs_da;
+// DYNARR_RESET(trkSeg_t,trackSegs_da);
+ trk1 = NULL;
+// trk2 = NULL;
+ trk = NULL;
+ UndoStart( _("Convert Bezier and Cornu"),"Try to convert all selected tracks");
+ track_p tracks[2];
+ DYNARR_RESET(track_p,Da.tracks);
+ int converted=0, not_convertable = 0, deleted=0;
+// int created=0;
+ while ( TrackIterate( &trk1 ) ) {
+ if ( GetTrkSelected( trk1 ) && IsTrack( trk1 ) ) {
+ //Only Cornu or Bezier
+ tracks[0] = NULL, tracks[1] = NULL;
+ if (selectedTrackCount>0) { selectedTrackCount--; }
+ ClrTrkBits( trk1, TB_SELECTED ); //Done with this one
+ if (GetTrkType(trk1) == T_CORNU) {
+ GetTracksFromCornuTrack(trk1,tracks);
+ DYNARR_APPEND(track_p,Da.tracks,1);
+ DYNARR_LAST(track_p,Da.tracks) = trk1;
+ converted++;
+ } else if (GetTrkType(trk1) == T_BEZIER) {
+ GetTracksFromBezierTrack(trk1,tracks);
+ DYNARR_APPEND(track_p,Da.tracks,1);
+ DYNARR_LAST(track_p,Da.tracks) = trk1;
+ converted++;
+ } else {
+ not_convertable++;
+ continue;
}
- }
- dynArr_t trackSegs_da;
- DYNARR_RESET(trkSeg_t,trackSegs_da);
- trk1 = NULL;
- trk2 = NULL;
- trk = NULL;
- UndoStart( _("Convert Bezier and Cornu"),"Try to convert all selected tracks");
- track_p tracks[2];
- DYNARR_RESET(track_p,Da.tracks);
- int converted=0, not_convertable = 0, created=0, deleted=0;
- while ( TrackIterate( &trk1 ) ) {
- if ( GetTrkSelected( trk1 ) && IsTrack( trk1 ) ) {
- //Only Cornu or Bezier
- tracks[0] = NULL, tracks[1] = NULL;
- if (selectedTrackCount>0) selectedTrackCount--;
- ClrTrkBits( trk1, TB_SELECTED ); //Done with this one
- if (GetTrkType(trk1) == T_CORNU) {
- GetTracksFromCornuTrack(trk1,tracks);
- DYNARR_APPEND(track_p,Da.tracks,1);
- DYNARR_LAST(track_p,Da.tracks) = trk1;
- converted++;
- } else if (GetTrkType(trk1) == T_BEZIER) {
- GetTracksFromBezierTrack(trk1,tracks);
- DYNARR_APPEND(track_p,Da.tracks,1);
- DYNARR_LAST(track_p,Da.tracks) = trk1;
- converted++;
- } else {
- not_convertable++;
- continue;
- }
- for (int i=0;i<2;i++) {
- track_p trk2 = GetTrkEndTrk(trk1,i);
- if (trk2) {
- EPINX_T ep1 = GetEndPtConnectedToMe( trk2, trk1 );
- DisconnectTracks(trk2,ep1,trk1,i);
- pos = GetTrkEndPos(trk2,ep1);
- for (int j=0;j<2;j++) {
- EPINX_T ep2 = PickUnconnectedEndPointSilent( pos, tracks[j] );
- coOrd ep_pos;
- if (ep2<0) continue;
- ep_pos = GetTrkEndPos(tracks[j],ep2);
- if (connectDistance>=FindDistance(pos,ep_pos) &&
- connectAngle >= fabs(DifferenceBetweenAngles(GetTrkEndAngle(tracks[j],ep2),GetTrkEndAngle(trk2,ep1)+180))) {
- ConnectTracks(trk2,ep1,tracks[j],ep2);
- break;
- }
+ for (int i=0; i<2; i++) {
+ track_p trk2 = GetTrkEndTrk(trk1,i);
+ if (trk2) {
+ EPINX_T ep1 = GetEndPtConnectedToMe( trk2, trk1 );
+ DisconnectTracks(trk2,ep1,trk1,i);
+ pos = GetTrkEndPos(trk2,ep1);
+ for (int j=0; j<2; j++) {
+ EPINX_T ep2 = PickUnconnectedEndPointSilent( pos, tracks[j] );
+ coOrd ep_pos;
+ if (ep2<0) { continue; }
+ ep_pos = GetTrkEndPos(tracks[j],ep2);
+ if (connectDistance>=FindDistance(pos,ep_pos) &&
+ connectAngle >= fabs(DifferenceBetweenAngles(GetTrkEndAngle(tracks[j],ep2),
+ GetTrkEndAngle(trk2,ep1)+180))) {
+ ConnectTracks(trk2,ep1,tracks[j],ep2);
+ break;
}
}
}
}
}
- SetAllTrackSelect(FALSE);
- for (int i = 0; i<Da.tracks.cnt;i++) {
- DeleteTrack(DYNARR_N(track_p,Da.tracks,i),FALSE);
- deleted++;
- }
- UndoEnd();
- NoticeMessage(_("Tracks Counts: %d converted %d unconvertible %d deleted"),_("OK"),NULL,converted,not_convertable,deleted);
- return C_TERMINATE;
+ }
+ SetAllTrackSelect(FALSE);
+ for (int i = 0; i<Da.tracks.cnt; i++) {
+ DeleteTrack(DYNARR_N(track_p,Da.tracks,i),FALSE);
+ deleted++;
+ }
+ UndoEnd();
+ NoticeMessage(_("Tracks Counts: %d converted %d unconvertible %d deleted"),
+ _("OK"),NULL,converted,not_convertable,deleted);
+ return C_TERMINATE;
- case C_REDRAW:
- if (trk) {
- DrawTrack(trk,&tempD,wDrawColorPreviewSelected);
- }
- return C_CONTINUE;
+ case C_REDRAW:
+ if (trk) {
+ DrawTrack(trk,&tempD,wDrawColorPreviewSelected);
+ }
+ return C_CONTINUE;
- case C_CANCEL:
- return C_TERMINATE;
+ case C_CANCEL:
+ return C_TERMINATE;
- case C_OK:
- return C_TERMINATE;
+ case C_OK:
+ return C_TERMINATE;
- case C_CONFIRM:
- return C_CONTINUE;
+ case C_CONFIRM:
+ return C_CONTINUE;
- default:
- return C_CONTINUE;
- }
+ default:
+ return C_CONTINUE;
+ }
}
-#include "bitmaps/convert-to.xpm"
-#include "bitmaps/convert-from.xpm"
+#include "bitmaps/convert-to.xpm3"
+#include "bitmaps/convert-from.xpm3"
EXPORT void InitCmdCornu( wMenu_p menu )
-{
+{
ButtonGroupBegin( _("Convert"), "cmdConvertSetCmd", _("Convert") );
- AddMenuButton( menu, CmdConvertTo, "cmdConvertTo", _("Convert To Cornu"), wIconCreatePixMap(convert_to_xpm[iconSize]), LEVEL0_50, IC_STICKY|IC_LCLICK|IC_POPUP3|IC_WANT_MOVE,ACCL_CONVERTTO, NULL );
- AddMenuButton( menu, CmdConvertFrom, "cmdConvertFrom", _("Convert From Cornu"), wIconCreatePixMap(convert_from_xpm[iconSize]), LEVEL0_50, IC_STICKY|IC_LCLICK|IC_POPUP3|IC_WANT_MOVE,ACCL_CONVERTFR, NULL );
- cornuHotBarCmdInx = AddMenuButton(menu, cmdCornuCreate, "cmdCornuCreate", "", NULL, LEVEL0_50, IC_STICKY|IC_POPUP3|IC_WANT_MOVE, 0, NULL);
+ AddMenuButton( menu, CmdConvertTo, "cmdConvertTo", _("Convert To Cornu"),
+ wIconCreatePixMap(convert_to_xpm3[iconSize]), LEVEL0_50,
+ IC_STICKY|IC_LCLICK|IC_POPUP3|IC_WANT_MOVE,ACCL_CONVERTTO, NULL );
+ AddMenuButton( menu, CmdConvertFrom, "cmdConvertFrom", _("Convert From Cornu"),
+ wIconCreatePixMap(convert_from_xpm3[iconSize]), LEVEL0_50,
+ IC_STICKY|IC_LCLICK|IC_POPUP3|IC_WANT_MOVE,ACCL_CONVERTFR, NULL );
+ cornuHotBarCmdInx = AddMenuButton(menu, cmdCornuCreate, "cmdCornuCreate", "",
+ NULL, LEVEL0_50, IC_STICKY|IC_POPUP3|IC_WANT_MOVE, 0, NULL);
ButtonGroupEnd();
ParamCreateControls( &cornuModPG, cornuModDlgUpdate) ;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 11:47:12 +0000