aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

Initial data commit

Browse source
This commit is contained in:
Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 72d218235f
commit f23f22d71c
199087 changed files with 3378941 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

50
Task/Ray-casting-algorithm/Zkl/ray-casting-algorithm-2.zkl Normal file
View file

@ -0,0 +1,50 @@
polys:=T( //(name,( ((a,b),(c,d)),((a,b),(c,d))... ), ... )==(nm,(ln,ln..) ..)
T("squared",
T(T(T( 0.0, 0.0), T(10.0, 0.0)),
T(T(10.0, 0.0), T(10.0, 10.0)),
T(T(10.0, 10.0), T( 0.0, 10.0)),
T(T( 0.0, 10.0), T( 0.0, 0.0)))),
T("squaredhole",
T(T(T( 0.0, 0.0), T(10.0, 0.0)),
T(T(10.0, 0.0), T(10.0, 10.0)),
T(T(10.0, 10.0), T( 0.0, 10.0)),
T(T( 0.0, 10.0), T( 0.0, 0.0)),
T(T( 2.5, 2.5), T( 7.5, 2.5)),
T(T( 7.5, 2.5), T( 7.5, 7.5)),
T(T( 7.5, 7.5), T( 2.5, 7.5)),
T(T( 2.5, 7.5), T( 2.5, 2.5)))),
T("strange",
T(T(T( 0.0, 0.0), T( 2.5, 2.5)),
T(T( 2.5, 2.5), T( 0.0, 10.0)),
T(T( 0.0, 10.0), T( 2.5, 7.5)),
T(T( 2.5, 7.5), T( 7.5, 7.5)),
T(T( 7.5, 7.5), T(10.0, 10.0)),
T(T(10.0, 10.0), T(10.0, 0.0)),
T(T(10.0, 0.0), T( 2.5, 2.5)),
T(T( 2.5, 2.5), T( 0.0, 0.0)))), # conjecturally close polygon
T("exagon",
T(T(T( 3.0, 0.0), T( 7.0, 0.0)),
T(T( 7.0, 0.0), T(10.0, 5.0)),
T(T(10.0, 5.0), T( 7.0, 10.0)),
T(T( 7.0, 10.0), T( 3.0, 10.0)),
T(T( 3.0, 10.0), T( 0.0, 5.0)),
T(T( 0.0, 5.0), T( 3.0, 0.0)))),
);
testPoints:=T(
T( 5.0, 5.0),
T( 5.0, 8.0),
T(-10.0, 5.0),
T( 0.0, 5.0),
T( 10.0, 5.0),
T( 8.0, 5.0),
T( 10.0, 10.0)
);
foreach name,polywanna in (polys){
name.println();
foreach testPoint in (testPoints){
println("\t(%6.1f,%6.1f)\t".fmt(testPoint.xplode()),
pointInPoly(testPoint,polywanna) and "IN" or "OUT");
}
}