Perlin 2,3,4 optimisations + Simplex imp fixed + improved architecture

2012-06-05 22:00:09 +02:00
parent 4d975fa67e
commit 5d7f8acbc8
14 changed files with 307 additions and 317 deletions
--- a/include/Nazara/Noise/Simplex2D.hpp
+++ b/include/Nazara/Noise/Simplex2D.hpp
@@ -23,13 +23,13 @@ template <typename T> class NzSimplex2D : public NzNoiseBase
    private:
        int ii,jj;
        int gi0,gi1,gi2;
-        NzVector2i Origin,off1;
+        NzVector2i skewedCubeOrigin,off1;
        T n1,n2,n3;
        T c1,c2,c3;
        T gradient2[8][2];
        T UnskewCoeff2D;
        T SkewCoeff2D;
-        NzVector2<T> A, IsoOriginDist;
+        NzVector2<T> unskewedCubeOrigin, unskewedDistToOrigin;
        NzVector2<T> d1,d2,d3;