Add spherical mapping for UV Textures.

2020-03-04 13:20:15 +00:00
parent 5c10d65c8d
commit 3e37b5ca44
4 changed files with 222 additions and 1 deletions
--- a/source/uvpattern/uv_checkers.h
+++ b/source/uvpattern/uv_checkers.h
@@ -19,7 +19,7 @@ public:

    Colour uvPatternAt(double u, double v) {
        double u2 = floor(u * this->width);
-        double v2 = floor(v * this->width);
+        double v2 = floor(v * this->height);

        if (fmod((u2 + v2), 2) == 0)
        {