diff options
Diffstat (limited to 'smelt/glfw/gfx_glfw.cpp')
| -rw-r--r-- | smelt/glfw/gfx_glfw.cpp | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/smelt/glfw/gfx_glfw.cpp b/smelt/glfw/gfx_glfw.cpp index c545073..aa5f4bd 100644 --- a/smelt/glfw/gfx_glfw.cpp +++ b/smelt/glfw/gfx_glfw.cpp @@ -9,7 +9,13 @@ * */ #include "smelt_internal.hpp" + +#ifdef USE_CXIMAGE #include "CxImage/ximage.h" +#else +#include "IL/il.h" +#endif + #define dbg printf("%d: 0x%X\n",__LINE__,glGetError()) #ifndef USE_OPENGL_COMPATIBILITY_PROFILE #include "smmath_priv.hpp" @@ -575,6 +581,8 @@ DWORD* SMELT_IMPL::decodeImage(BYTE *data,const char *fn,DWORD size,int &w,int & } return px; } + +#ifdef USE_CXIMAGE CxImage img; img.Decode(data,size,CXIMAGE_FORMAT_UNKNOWN); if(img.IsValid()) @@ -593,6 +601,24 @@ DWORD* SMELT_IMPL::decodeImage(BYTE *data,const char *fn,DWORD size,int &w,int & *(sptr++)=achannel?rgb.rgbReserved:0xFF; } } +#else + ilInit(); + ILuint iid; + ilGenImages(1,&iid); + if(ilLoadL(IL_TYPE_UNKNOWN,data,size)) + { + w=ilGetInteger(IL_IMAGE_WIDTH); + h=ilGetInteger(IL_IMAGE_HEIGHT); + if(ilGetInteger(IL_IMAGE_FORMAT)!=IL_UNSIGNED_INT||ilGetInteger(IL_IMAGE_TYPE)!=IL_RGBA) + ilConvertImage(IL_UNSIGNED_INT,IL_RGBA); + px=new DWORD[w*h]; + for(int i=0;i<h;++i) + memcpy(px+w*(h-1-i),ilGetData()+w*i*sizeof(DWORD)/sizeof(ILubyte),w*sizeof(DWORD)); + } + ilDeleteImages(1,&iid); + ilShutDown(); +#endif + return px; } void SMELT_IMPL::bindTexture(glTexture *t) |