Reorganize around function/purpose rather than file type.

2024-04-07 18:49:47 -05:00
parent 42e78ed35e
commit d4af5d3c36
141 changed files with 101779 additions and 0 deletions
@@ -0,0 +1,18 @@
+/*skew takes an array of six angles:
+ *x along y
+ *x along z
+ *y along x
+ *y along z
+ *z along x
+ *z along y
+ */
+module skew(dims) {
+  matrix = [
+    [ 1, tan(dims[0]), tan(dims[1]), 0 ],
+    [ tan(dims[2]), 1, tan(dims[3]), 0 ],
+    [ tan(dims[4]), tan(dims[5]), 1, 0 ],
+    [ 0, 0, 0, 1 ]
+  ];
+  multmatrix(matrix)
+  children();
+}