diff options
Diffstat (limited to 'source/gameengine/Rasterizer/RAS_texmatrix.cpp')
| -rw-r--r-- | source/gameengine/Rasterizer/RAS_texmatrix.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/source/gameengine/Rasterizer/RAS_texmatrix.cpp b/source/gameengine/Rasterizer/RAS_texmatrix.cpp index d30a3d3a75d..acaec16851b 100644 --- a/source/gameengine/Rasterizer/RAS_texmatrix.cpp +++ b/source/gameengine/Rasterizer/RAS_texmatrix.cpp @@ -42,15 +42,15 @@ void RAS_CalcTexMatrix(RAS_TexVert p[3],MT_Point3& origin,MT_Vector3& udir,MT_Ve normal.normalize(); // determine which coordinate we drop, ie. max coordinate in the normal - + int ZCOORD = normal.closestAxis(); int XCOORD = (ZCOORD+1)%3; int YCOORD = (ZCOORD+2)%3; - + // ax+by+cz+d=0 MT_Scalar d = -p[0].xyz().dot(normal); - + MT_Matrix3x3 mat3( p[0].getUV(0)[0],p[0].getUV(0)[1], 1, p[1].getUV(0)[0],p[1].getUV(0)[1], 1, @@ -64,7 +64,7 @@ void RAS_CalcTexMatrix(RAS_TexVert p[3],MT_Point3& origin,MT_Vector3& udir,MT_Ve MT_Vector3 p123y(p[0].xyz()[YCOORD],p[1].xyz()[YCOORD],p[2].xyz()[YCOORD]); MT_Vector3 resulty = mat3inv*p123y; - // normal[ZCOORD] is not zero, because it's chosen to be maximal (absolute), and normal has length 1, + // normal[ZCOORD] is not zero, because it's chosen to be maximal (absolute), and normal has length 1, // so at least on of the coords is <> 0 //droppedvalue udir.dot(normal) =0 @@ -81,7 +81,7 @@ void RAS_CalcTexMatrix(RAS_TexVert p[3],MT_Point3& origin,MT_Vector3& udir,MT_Ve origin[XCOORD] = resultx.z(); origin[YCOORD] = resulty.z(); origin[ZCOORD] = droppedvalue; - + } @@ -103,7 +103,7 @@ int main() RAS_TexVert p1(pxyz1,puv1); RAS_TexVert p2(pxyz2,puv2); - RAS_TexVert vertices[3] = + RAS_TexVert vertices[3] = { p0, p1, |