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echo(a);
polygon(points=[[0,0],[100,0],[130,50],[30]]);
polyhedron(
points=[ [10,10,0],[10,-10,0],[-10,-10,0],[-10,10,0],
[0] ],
faces=[ [0,1,4],[1,2,4],[2,3,4],[3,0,4],
[1,0,3],[2,1,3] ]
);
//file does not exist - we only care about the file ending
import("doesNotExist.aaa");
//file does not exist an thus creates a warning
import("doesNotExist.off", origin="string");
//unknown module
hello();
//unknown function
b=test();
//radius is ignored as a diameter is defined
circle(r=1,d=4);
cylinder(r1=1,d1=1);
rotate(1/0)
rotate([1/0,1/0])
rotate((1/0)/(1/0))
cube();
circle(rad=5);
//too many unnamed arguments
cube(1,2,3,4,5,6);
//either r or r1 and r2
cylinder(r1=1,r2=2,r=3);
cylinder(r=0,r1=1,r2=2);
cylinder(d=0,r1=1,r2=2);
cylinder(5,r1=1,r2=2);
$vpr="[1,2,3]";
$vpt=[1,2,3,4];
$vpd=[1];
color([-1,0,1,2])
color("notAName")
box();
cylinder($fs=0);
cylinder($fa=0);
cylinder($fn=0);
cylinder($fs=1/0);
cylinder($fa=1/0);
cylinder($fn=1/0);
cylinder($fs="test");
cylinder($fa="test");
cylinder($fn="test");
cube(10,center=true,center=false);
sphere(r=1,r=2);
rotate_extrude(convexity = 10, origin="test")
translate([2, 0, 0])
circle(r = 1);
linear_extrude(height = 10, center = true, convexity = 10, origin="test", scale=1/0)
translate([2, 0, 0])
circle(r = 1);
table1 = [[10,10],[20,20]];
echo(lookup(0, table1)); //OK, but limited to 10
echo(lookup(15, table1)); //OK
echo(lookup(30, table1)); //OK, but limited to 20
echo(lookup("test", table1)); //invalid first parameter
echo(lookup(1, table1, 3)); //to many arguments
echo(lookup(1)); //not enough arguments
nan = (1/0)/(1/0);
OriginPoint = dxf_cross(file="doesNotExist.dxf",
layer="SCAD.Origin",
origin=[1/0, nan],
scale=1);
TotalWidth = dxf_dim(file="doesNotExist.dxf",
name="TotalWidth",
layer="SCAD.Origin",
origin=[1,2,3],
scale=1);
dxf="dim-all.dxf"; // this does exist
echo(dxf);
OriginPoint2 = dxf_cross(file=dxf,
layer="SCAD.Origin",
origin=[1/0, 0],
scale=1,
notSupported="test");
TotalWidth2 = dxf_dim(file=dxf,
name="TotalWidth",
layer="SCAD.Origin",
scale=1,
notSupported="test");
cube()
cylinder();
sphere()
cylinder()
cube();
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