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authorMarius Kintel <marius@kintel.net>2013-05-25 19:21:17 (GMT)
committerMarius Kintel <marius@kintel.net>2013-05-25 19:21:17 (GMT)
commit9740232b080ac3d2fe87309fb51a892faf6ea913 (patch)
tree974ac256413de1111a085d12cad7bc3f755792dd /testdata/scad/features/linear_extrude-scale-zero-tests.scad
parentfef8dba56bae76f6e876656cee603fc895fa0955 (diff)
parente60744776193d5dc3f22e7a4a9f3afa8b8664e30 (diff)
Merge branch 'master' into issue364
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+// test cases for linear extrude with scale
+// by TakeItAndRun 2013
+
+// syntax: linear_extrude(height=a, slices=b, twist=c, scale=[x,y])
+
+a=3;
+b=20;
+c=0;
+x=1;
+y=1;
+
+module linear_extrudes_of_different_shapes(a=a,b=b,c=c,x=x,y=y) {
+ translate(00*[4,0,0])
+ // linear_extrude of shape with hole
+ linear_extrude(height=a, slices=b, twist=c, scale=[x,y])
+ difference() {
+ square(2,true); square(1,true);
+ }
+
+ translate(01*[4,0,0])
+ // linear_extrude of disjoint polygons shapes
+ linear_extrude(height=a, slices=b, twist=c, scale=[x,y]) {
+ translate([1,0,0]) square(1,true);
+ translate([-1,0,0]) square(1,true);
+ }
+
+ translate(02*[4,0,0])
+ // linear_extrude with a coplanar face
+ linear_extrude(height=a, slices=b, twist=c, scale=[x,y]) {
+ translate([.5,0,0])square();
+ translate([-.5,0,0])square();
+ }
+
+ translate(03*[4,0,0])
+ // linear_extrude with internal hole and one coplanar edge
+ linear_extrude(height=a, slices=b, twist=c, scale=[x,y])
+ difference() {
+ square(2,true);
+ translate([-0.5,0,0]) square(1,true);
+ }
+}
+
+
+// Test varying parameters
+translate(00*[0,3,0])
+linear_extrudes_of_different_shapes(c=0,x=0,y=y);
+translate(01*[0,3,0])
+linear_extrudes_of_different_shapes(c=0,x=x,y=0);
+translate(02*[0,3,0])
+linear_extrudes_of_different_shapes(c=0,x=0,y=0);
+translate(03*[0,3,0])
+linear_extrudes_of_different_shapes(c=180,x=0,y=y);
+translate(04*[0,3,0])
+linear_extrudes_of_different_shapes(c=180,x=x,y=0);
+translate(05*[0,3,0])
+linear_extrudes_of_different_shapes(c=180,x=0,y=0);
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