diff options
Diffstat (limited to 'source/gameengine/GamePlayer/common/GPC_PolygonMaterial.cpp')
| -rw-r--r-- | source/gameengine/GamePlayer/common/GPC_PolygonMaterial.cpp | 30 |
1 files changed, 10 insertions, 20 deletions
diff --git a/source/gameengine/GamePlayer/common/GPC_PolygonMaterial.cpp b/source/gameengine/GamePlayer/common/GPC_PolygonMaterial.cpp index 46fe24d8b87..b1e2b5af0e6 100644 --- a/source/gameengine/GamePlayer/common/GPC_PolygonMaterial.cpp +++ b/source/gameengine/GamePlayer/common/GPC_PolygonMaterial.cpp @@ -31,23 +31,7 @@ #include <config.h> #endif -#ifdef WIN32 -#include <windows.h> -#endif // WIN32 -#ifdef __APPLE__ -#define GL_GLEXT_LEGACY 1 -#include <OpenGL/gl.h> -#include <OpenGL/glu.h> -#else -#include <GL/gl.h> -#if defined(__sun__) && !defined(__sparc__) -#include <mesa/glu.h> -#else -#include <GL/glu.h> -#endif -#endif - - +#include "GL/glew.h" #include "GPC_PolygonMaterial.h" #include "MT_Vector3.h" @@ -88,7 +72,6 @@ static int fDoMipMap = 1; static int fLinearMipMap=1; static int fAlphamode= -1; -using namespace bgl; /* (n&(n-1)) zeros the least significant bit of n */ static int is_pow2(int num) { return ((num)&(num-1))==0; @@ -154,16 +137,23 @@ int set_tpage(MTFace *tface) fAlphamode= tface->transp; if(fAlphamode) { - glEnable(GL_BLEND); - if(fAlphamode==TF_ADD) { + glEnable(GL_BLEND); glBlendFunc(GL_ONE, GL_ONE); + glDisable ( GL_ALPHA_TEST ); /* glBlendEquationEXT(GL_FUNC_ADD_EXT); */ } else if(fAlphamode==TF_ALPHA) { + glEnable(GL_BLEND); glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); + glDisable ( GL_ALPHA_TEST ); /* glBlendEquationEXT(GL_FUNC_ADD_EXT); */ } + else if (fAlphamode==TF_CLIP){ + glDisable(GL_BLEND); + glEnable ( GL_ALPHA_TEST ); + glAlphaFunc(GL_GREATER, 0.5f); + } /* else { */ /* glBlendFunc(GL_ONE, GL_ONE); */ /* glBlendEquationEXT(GL_FUNC_REVERSE_SUBTRACT_EXT); */ |