Initial import of xtrkcad version 1:4.0.2-2

1 files changed, 504 insertions, 0 deletions

diff --git a/app/lib/demos/dmrotate.xtr b/app/lib/demos/dmrotate.xtr
new file mode 100644
index 0000000..074aea5
--- /dev/null
+++ b/app/lib/demos/dmrotate.xtr
@@ -0,0 +1,504 @@
+VERSION 10
+DEMOINIT
+ORIG 4.000 0.000 0.000
+STRUCTURE 1 0 0 0 0 N 2 2.000000 3.062500 0 0.000000 "Walthers	Interstate Fuel - Loading Rack	933-32000a"
+	D 0.000000 0.000000
+	L3 0 0.000000 0.750000 0.000000 0 3.750000 0.000000 0
+	L3 0 0.000000 3.750000 0.000000 0 3.750000 3.125000 0
+	L3 0 0.000000 3.750000 3.125000 0 0.750000 3.125000 0
+	L3 0 0.000000 3.687500 0.062500 0 1.687500 0.062500 0
+	L3 0 0.000000 1.687500 0.062500 0 1.687500 0.812500 0
+	L3 0 0.000000 1.687500 0.812500 0 3.687500 0.812500 0
+	L3 0 0.000000 3.687500 0.812500 0 3.687500 0.062500 0
+	L3 0 0.000000 3.687500 3.062500 0 1.687500 3.062500 0
+	L3 0 0.000000 1.687500 3.062500 0 1.687500 2.312500 0
+	L3 0 0.000000 1.687500 2.312500 0 3.687500 2.312500 0
+	L3 0 0.000000 3.687500 2.312500 0 3.687500 3.062500 0
+	L3 0 0.000000 3.687500 1.187500 0 1.687500 1.187500 0
+	L3 0 0.000000 1.687500 1.187500 0 1.687500 1.937500 0
+	L3 0 0.000000 1.687500 1.937500 0 3.687500 1.937500 0
+	L3 0 0.000000 3.687500 1.937500 0 3.687500 1.187500 0
+	A3 0 0.000000 0.088388 3.000000 2.687500 0 0.000000 360.000000
+	A3 0 0.000000 0.088388 3.000000 1.562500 0 0.000000 360.000000
+	A3 0 0.000000 0.088388 3.000000 0.437500 0 0.000000 360.000000
+	L3 0 0.000000 0.750000 2.875000 0 0.000000 2.875000 0
+	L3 0 0.000000 0.000000 2.875000 0 0.000000 0.250000 0
+	L3 0 0.000000 0.000000 0.250000 0 0.750000 0.250000 0
+	L3 0 0.000000 1.500000 2.187500 0 0.437500 2.187500 0
+	L3 0 0.000000 0.437500 2.187500 0 0.437500 0.937500 0
+	L3 0 0.000000 0.437500 0.937500 0 1.500000 0.937500 0
+	L3 0 0.000000 1.500000 0.937500 0 1.500000 2.187500 0
+	L3 0 0.000000 0.750000 3.125000 0 0.750000 2.187500 0
+	L3 0 0.000000 0.750000 0.000000 0 0.750000 0.937500 0
+	END
+STRAIGHT 2 0 0 0 0 N 2
+	E 2.250000 0.062500 236.697715
+	E 19.375000 11.312500 56.697715
+	END
+CURVE 3 0 0 0 0 N 2 22.859949 -1.206745 0 11.250000 0 0.000000 0.000000
+	E 11.625000 -0.625000 182.964125
+	E 20.250359 9.736405 76.587298
+	END
+STRUCTURE 4 0 0 0 0 N 2 8.625000 7.750000 0 0.000000 "Walthers	Shady Jct Water Tower	933-3205a"
+	D 0.000000 0.000000
+	L3 0 0.000000 0.000000 0.000000 0 1.562500 0.000000 0
+	L3 0 0.000000 1.562500 0.000000 0 1.562500 1.562500 0
+	L3 0 0.000000 1.562500 1.562500 0 0.000000 1.562500 0
+	L3 0 0.000000 0.000000 1.562500 0 0.000000 0.000000 0
+	L3 0 0.000000 0.000000 0.375000 0 1.250000 0.375000 0
+	L3 0 0.000000 1.250000 0.375000 0 1.250000 1.562500 0
+	L3 0 0.000000 0.625000 1.000000 0 0.625000 0.375000 0
+	L3 0 0.000000 0.625000 1.000000 0 1.250000 1.000000 0
+	L3 0 0.000000 0.625000 1.000000 0 0.000000 1.000000 0
+	L3 0 0.000000 0.625000 1.000000 0 0.625000 1.562500 0
+	L3 0 0.000000 0.625000 1.000000 0 1.062500 1.437500 0
+	L3 0 0.000000 0.625000 1.000000 0 1.062500 0.562500 0
+	L3 0 0.000000 0.625000 1.000000 0 0.187500 0.562500 0
+	L3 0 0.000000 0.625000 1.000000 0 0.187500 1.437500 0
+	L3 0 0.000000 0.625000 1.562500 0 1.062500 1.437500 0
+	L3 0 0.000000 1.062500 1.437500 0 1.250000 1.000000 0
+	L3 0 0.000000 1.250000 1.000000 0 1.062500 0.562500 0
+	L3 0 0.000000 1.062500 0.562500 0 0.625000 0.375000 0
+	L3 0 0.000000 0.625000 0.375000 0 0.187500 0.562500 0
+	L3 0 0.000000 0.187500 0.562500 0 0.000000 1.000000 0
+	L3 0 0.000000 0.000000 1.000000 0 0.187500 1.437500 0
+	L3 0 0.000000 0.187500 1.437500 0 0.625000 1.562500 0
+	L3 0 0.000000 1.250000 1.500000 0 1.750000 1.500000 0
+	L3 0 0.000000 1.750000 1.500000 0 1.750000 1.062500 0
+	L3 0 0.000000 1.750000 1.062500 0 1.250000 1.062500 0
+	END
+REDRAW
+RESET
+MESSAGE
+The <Rotate> command will pivot the Selected objects.  First Click on the pivot point and then drag to Rotate the objects.
+In this example we will rotate the selected structure about it's center.
+END
+STEP
+RESET
+COMMAND Select
+MOUSE 2 5.562 5.000
+MOUSE 4 5.562 5.000
+COMMAND Rotate
+MOUSE 5 4.062 4.500
+MOUSE 6 4.062 4.438
+MOUSE 7 4.062 4.438
+MOUSE 2 4.062 4.625
+MOUSE 3 4.062 4.625
+MOUSE 3 4.062 4.688
+MOUSE 3 4.062 4.812
+MOUSE 3 4.125 4.938
+MOUSE 3 4.125 5.000
+MOUSE 3 4.125 5.000
+MOUSE 3 4.125 5.062
+MOUSE 3 4.125 5.125
+MOUSE 3 4.125 5.188
+MOUSE 3 4.125 5.250
+MOUSE 3 4.188 5.312
+MOUSE 3 4.188 5.312
+MOUSE 3 4.188 5.375
+MOUSE 3 4.188 5.438
+MOUSE 3 4.188 5.500
+MOUSE 3 4.250 5.500
+MOUSE 3 4.250 5.562
+MOUSE 3 4.250 5.625
+MOUSE 3 4.312 5.625
+MOUSE 3 4.312 5.688
+MOUSE 3 4.312 5.750
+MOUSE 3 4.312 5.812
+MOUSE 3 4.312 5.812
+MOUSE 3 4.312 5.875
+MOUSE 3 4.312 5.938
+MOUSE 3 4.375 5.938
+MOUSE 3 4.375 6.000
+MOUSE 3 4.375 6.000
+MOUSE 3 4.438 6.000
+MOUSE 3 4.500 6.000
+MOUSE 3 4.562 6.000
+MOUSE 3 4.562 6.062
+MOUSE 3 4.625 6.062
+MOUSE 3 4.625 6.062
+MOUSE 3 4.688 6.062
+MOUSE 3 4.688 6.125
+MOUSE 3 4.750 6.125
+MOUSE 3 4.812 6.125
+MOUSE 3 4.938 6.125
+MOUSE 3 5.000 6.125
+MOUSE 4 5.000 6.125
+MESSAGE
+_________________________________________
+
+The <Rotate> command will restrict the rotation to increments of 15° if you hold down the Control key.
+END
+STEP
+PARAMETER misc cmdUndo
+RESET
+COMMAND Rotate
+KEYSTATE 4
+MOUSE 2 4.125 4.625
+KEYSTATE 4
+MOUSE 3 4.125 4.688
+KEYSTATE 4
+MOUSE 3 4.188 4.688
+KEYSTATE 4
+MOUSE 3 4.188 4.750
+KEYSTATE 4
+MOUSE 3 4.188 4.812
+KEYSTATE 4
+MOUSE 3 4.188 4.875
+KEYSTATE 4
+MOUSE 3 4.125 4.875
+KEYSTATE 4
+MOUSE 3 4.125 4.938
+KEYSTATE 4
+MOUSE 3 4.125 5.000
+KEYSTATE 4
+MOUSE 3 4.125 5.000
+KEYSTATE 4
+MOUSE 3 4.125 5.062
+KEYSTATE 4
+MOUSE 3 4.125 5.125
+KEYSTATE 4
+MOUSE 3 4.125 5.188
+KEYSTATE 4
+MOUSE 3 4.125 5.312
+KEYSTATE 4
+MOUSE 3 4.125 5.312
+KEYSTATE 4
+MOUSE 3 4.188 5.438
+KEYSTATE 4
+MOUSE 3 4.188 5.500
+KEYSTATE 4
+MOUSE 3 4.188 5.562
+KEYSTATE 4
+MOUSE 3 4.188 5.625
+KEYSTATE 4
+MOUSE 3 4.188 5.625
+KEYSTATE 4
+MOUSE 3 4.188 5.688
+KEYSTATE 4
+MOUSE 3 4.188 5.750
+KEYSTATE 4
+MOUSE 3 4.250 5.812
+KEYSTATE 4
+MOUSE 3 4.250 5.875
+KEYSTATE 4
+MOUSE 3 4.250 6.000
+KEYSTATE 4
+MOUSE 3 4.312 6.000
+KEYSTATE 4
+MOUSE 3 4.312 6.062
+KEYSTATE 4
+MOUSE 3 4.312 6.125
+KEYSTATE 4
+MOUSE 3 4.312 6.188
+KEYSTATE 4
+MOUSE 3 4.312 6.250
+KEYSTATE 4
+MOUSE 3 4.375 6.250
+KEYSTATE 4
+MOUSE 3 4.438 6.250
+KEYSTATE 4
+MOUSE 3 4.500 6.250
+KEYSTATE 4
+MOUSE 3 4.562 6.312
+KEYSTATE 4
+MOUSE 3 4.625 6.312
+KEYSTATE 4
+MOUSE 3 4.625 6.375
+KEYSTATE 4
+MOUSE 3 4.688 6.375
+KEYSTATE 4
+MOUSE 3 4.750 6.375
+KEYSTATE 4
+MOUSE 3 4.750 6.438
+KEYSTATE 4
+MOUSE 3 4.750 6.500
+KEYSTATE 4
+MOUSE 3 4.812 6.500
+KEYSTATE 4
+MOUSE 3 4.812 6.562
+KEYSTATE 4
+MOUSE 3 4.875 6.562
+KEYSTATE 4
+MOUSE 3 4.938 6.562
+KEYSTATE 4
+MOUSE 3 5.000 6.562
+KEYSTATE 4
+MOUSE 3 5.000 6.562
+KEYSTATE 4
+MOUSE 3 5.062 6.562
+KEYSTATE 4
+MOUSE 3 5.125 6.562
+KEYSTATE 4
+MOUSE 3 5.188 6.562
+KEYSTATE 4
+MOUSE 3 5.250 6.562
+KEYSTATE 4
+MOUSE 3 5.312 6.562
+KEYSTATE 4
+MOUSE 3 5.312 6.500
+KEYSTATE 4
+MOUSE 3 5.312 6.438
+KEYSTATE 4
+MOUSE 3 5.312 6.375
+KEYSTATE 4
+MOUSE 3 5.375 6.375
+KEYSTATE 4
+MOUSE 3 5.438 6.375
+KEYSTATE 4
+MOUSE 3 5.438 6.312
+KEYSTATE 4
+MOUSE 3 5.438 6.312
+KEYSTATE 4
+MOUSE 3 5.500 6.312
+KEYSTATE 4
+MOUSE 3 5.500 6.250
+KEYSTATE 4
+MOUSE 3 5.562 6.250
+KEYSTATE 4
+MOUSE 3 5.562 6.188
+KEYSTATE 4
+MOUSE 3 5.562 6.125
+KEYSTATE 4
+MOUSE 3 5.625 6.125
+KEYSTATE 4
+MOUSE 3 5.625 6.062
+KEYSTATE 4
+MOUSE 3 5.625 6.062
+KEYSTATE 4
+MOUSE 3 5.625 6.000
+KEYSTATE 4
+MOUSE 3 5.625 6.000
+KEYSTATE 4
+MOUSE 3 5.688 6.000
+KEYSTATE 4
+MOUSE 3 5.688 5.938
+KEYSTATE 4
+MOUSE 3 5.750 5.938
+KEYSTATE 4
+MOUSE 3 5.750 5.875
+KEYSTATE 4
+MOUSE 3 5.812 5.875
+KEYSTATE 4
+MOUSE 3 5.812 5.812
+KEYSTATE 4
+MOUSE 3 5.875 5.750
+KEYSTATE 4
+MOUSE 3 5.875 5.688
+KEYSTATE 4
+MOUSE 3 5.938 5.688
+KEYSTATE 4
+MOUSE 3 5.938 5.625
+KEYSTATE 4
+MOUSE 3 5.938 5.625
+KEYSTATE 4
+MOUSE 3 6.000 5.625
+KEYSTATE 4
+MOUSE 4 6.000 5.625
+MESSAGE
+_________________________________________
+
+Shift-Right-Click will display a popup-menu that you can use to rotate by fixed amount (15°, 30°, 45°, 90° or 180°).  The demonstration cannot show the popup-menu but it can show the effects.
+
+Here we will rotate by 90° clockwise (CW).
+END
+STEP
+KEYSTATE 2
+MOUSE 5 3.812 4.688
+KEYSTATE 2
+MOUSE 7 3.812 4.688
+MENU 3.812 4.688 "Move Draw Mode " "90  CW"
+MESSAGE
+_________________________________________
+
+Another option of the <Rotate> command popup-menu is to Align the Selected object with some other object.
+
+First we will click on one line of the Selected object.  The angle of this part of the object will be Aligned.
+END
+STEP
+KEYSTATE 2
+MOUSE 5 5.875 5.000
+KEYSTATE 2
+MOUSE 7 5.875 5.000
+MENU 5.875 5.000 "Move Draw Mode " "Align"
+MOUSE 2 5.812 5.125
+MOUSE 4 5.812 5.125
+MESSAGE
+_________________________________________
+
+Next, we click on an Unselected object.  The Selected structure will be rotated so that the line we clicked on will be parallel to the straight track.
+END
+STEP
+MOUSE 2 6.625 3.062
+MESSAGE
+_________________________________________
+
+If we drag the mouse across the track, we can flip the structure by 180°.  This is similar to how we place turnouts.
+END
+STEP
+MOUSE 3 6.750 2.750
+BIGPAUSE
+MOUSE 3 6.625 3.062
+BIGPAUSE
+MOUSE 3 6.750 2.750
+MESSAGE
+_________________________________________
+
+We can also align to curved shapes.  The Selected object will be rotated to be parallel to the curve under the cursor.
+END
+STEP
+MOUSE 3 12.250 3.250
+MESSAGE
+_________________________________________
+
+As we drag along the curved track the Selected object rotates to follow the curve.
+END
+STEP
+MOUSE 3 12.250 3.312
+MOUSE 3 12.312 3.312
+MOUSE 3 12.312 3.438
+MOUSE 3 12.312 3.562
+MOUSE 3 12.312 3.625
+MOUSE 3 12.312 3.750
+MOUSE 3 12.375 3.812
+MOUSE 3 12.375 3.938
+MOUSE 3 12.500 4.000
+MOUSE 3 12.562 4.062
+MOUSE 3 12.625 4.125
+MOUSE 3 12.688 4.250
+MOUSE 3 12.750 4.312
+MOUSE 3 12.812 4.312
+MOUSE 3 12.875 4.375
+MOUSE 3 12.938 4.438
+MOUSE 3 13.000 4.500
+MOUSE 3 13.062 4.625
+MOUSE 3 13.125 4.625
+MOUSE 3 13.188 4.688
+MOUSE 3 13.250 4.812
+MOUSE 3 13.312 4.875
+MOUSE 3 13.312 4.938
+MOUSE 3 13.312 5.000
+MOUSE 3 13.375 5.125
+MOUSE 3 13.438 5.250
+MOUSE 3 13.500 5.312
+MOUSE 3 13.500 5.438
+MOUSE 3 13.562 5.500
+MOUSE 3 13.625 5.562
+MOUSE 3 13.625 5.625
+MOUSE 3 13.625 5.688
+MOUSE 3 13.625 5.812
+MOUSE 3 13.688 5.938
+MOUSE 3 13.750 6.000
+MOUSE 3 13.812 6.125
+MOUSE 3 13.812 6.250
+MOUSE 3 13.875 6.312
+MOUSE 3 13.938 6.312
+MOUSE 3 14.000 6.375
+MOUSE 3 14.062 6.375
+MOUSE 3 14.188 6.438
+MOUSE 3 14.250 6.500
+MOUSE 3 14.312 6.562
+MOUSE 3 14.438 6.562
+MESSAGE
+_________________________________________
+
+Again, if we drag across the track we can flip the stucture.
+END
+STEP
+MOUSE 3 14.600 6.200
+BIGPAUSE
+MESSAGE
+_________________________________________
+
+We can also Align to another Structure or any object.
+
+END
+STEP
+MOUSE 3 8.500 7.812
+MOUSE 3 8.500 7.875
+MOUSE 3 8.500 7.938
+MOUSE 3 8.500 8.000
+MOUSE 3 8.500 8.000
+MOUSE 3 8.500 8.062
+MOUSE 3 8.500 8.125
+MOUSE 3 8.500 8.188
+MOUSE 3 8.500 8.250
+MOUSE 3 8.500 8.312
+MOUSE 3 8.500 8.312
+MOUSE 3 8.500 8.375
+MOUSE 3 8.500 8.438
+MOUSE 3 8.500 8.500
+MOUSE 3 8.500 8.562
+MOUSE 3 8.500 8.625
+MOUSE 3 8.500 8.625
+MOUSE 3 8.500 8.688
+MOUSE 3 8.500 8.750
+MOUSE 3 8.562 8.812
+MOUSE 3 8.562 8.875
+MOUSE 3 8.562 8.938
+MOUSE 3 8.562 9.000
+MOUSE 3 8.625 9.000
+MOUSE 3 8.625 9.000
+MOUSE 3 8.625 9.062
+MOUSE 3 8.625 9.125
+MOUSE 3 8.625 9.188
+MOUSE 3 8.625 9.250
+MOUSE 3 8.625 9.312
+MOUSE 3 8.625 9.312
+MOUSE 3 8.625 9.375
+MOUSE 3 8.625 9.438
+MOUSE 3 8.625 9.375
+MOUSE 3 8.625 9.375
+MOUSE 3 8.688 9.312
+MOUSE 3 8.750 9.312
+MOUSE 3 8.750 9.312
+MOUSE 3 8.875 9.312
+MOUSE 3 8.938 9.312
+MOUSE 3 9.000 9.312
+MOUSE 3 9.000 9.312
+MOUSE 3 9.062 9.312
+MOUSE 3 9.062 9.312
+MOUSE 3 9.125 9.312
+MOUSE 3 9.188 9.312
+MOUSE 3 9.250 9.312
+MOUSE 3 9.312 9.312
+MOUSE 3 9.312 9.312
+MOUSE 3 9.375 9.312
+MOUSE 3 9.438 9.312
+MOUSE 3 9.500 9.312
+MOUSE 3 9.562 9.312
+MOUSE 3 9.625 9.312
+MOUSE 3 9.625 9.312
+MOUSE 3 9.688 9.312
+MOUSE 3 9.750 9.312
+MOUSE 3 9.812 9.312
+MOUSE 3 9.875 9.312
+MOUSE 3 9.938 9.312
+MOUSE 3 10.000 9.312
+MOUSE 3 10.000 9.312
+MOUSE 3 10.062 9.312
+MOUSE 3 10.125 9.312
+MOUSE 3 10.125 9.312
+MOUSE 3 10.125 9.250
+MOUSE 3 10.125 9.188
+MOUSE 3 10.125 9.125
+MOUSE 3 10.125 9.062
+MOUSE 3 10.062 9.062
+MOUSE 3 10.062 9.000
+MOUSE 3 10.062 9.000
+MOUSE 3 10.062 8.938
+MOUSE 3 10.062 8.875
+MOUSE 3 10.062 8.812
+MOUSE 3 10.125 8.812
+MOUSE 3 10.125 8.750
+MOUSE 3 10.125 8.688
+MOUSE 3 10.125 8.625
+MOUSE 3 10.125 8.625
+MOUSE 3 10.125 8.562
+MOUSE 3 10.125 8.500
+MOUSE 4 10.125 8.500
+MESSAGE
+=========================================
+END
+STEP
+CLEAR