diff options
Diffstat (limited to 'indra/llrender/llrender.cpp')
| -rw-r--r-- | indra/llrender/llrender.cpp | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/indra/llrender/llrender.cpp b/indra/llrender/llrender.cpp index 4d64dc9e10..67be49963e 100644 --- a/indra/llrender/llrender.cpp +++ b/indra/llrender/llrender.cpp @@ -81,10 +81,16 @@ static std::unordered_map<U64, LLVBCache> sVBCache; static const GLenum sGLTextureType[] = { GL_TEXTURE_2D, +#if GL_VERSION_3_1 GL_TEXTURE_RECTANGLE, +#endif GL_TEXTURE_CUBE_MAP, +#if GL_VERSION_4_0 GL_TEXTURE_CUBE_MAP_ARRAY, +#endif +#if GL_VERSION_3_2 GL_TEXTURE_2D_MULTISAMPLE, +#endif GL_TEXTURE_3D }; @@ -522,17 +528,18 @@ void LLTexUnit::setTextureFilteringOption(LLTexUnit::eTextureFilterOptions optio { if (LLImageGL::sGlobalUseAnisotropic && option == TFO_ANISOTROPIC) { - glTexParameterf(sGLTextureType[mCurrTexType], GL_TEXTURE_MAX_ANISOTROPY, gGLManager.mMaxAnisotropy); + glTexParameterf(sGLTextureType[mCurrTexType], GL_TEXTURE_MAX_ANISOTROPY_EXT, gGLManager.mMaxAnisotropy); } else { - glTexParameterf(sGLTextureType[mCurrTexType], GL_TEXTURE_MAX_ANISOTROPY, 1.f); + glTexParameterf(sGLTextureType[mCurrTexType], GL_TEXTURE_MAX_ANISOTROPY_EXT, 1.f); } } } GLint LLTexUnit::getTextureSource(eTextureBlendSrc src) { +#if GL_VERSION_1_3 switch(src) { // All four cases should return the same value. @@ -547,8 +554,10 @@ GLint LLTexUnit::getTextureSource(eTextureBlendSrc src) case TBS_TEX_ALPHA: case TBS_ONE_MINUS_TEX_COLOR: case TBS_ONE_MINUS_TEX_ALPHA: +#endif return GL_TEXTURE; +#if GL_VERSION_1_3 // All four cases should return the same value. case TBS_VERT_COLOR: case TBS_VERT_ALPHA: @@ -567,6 +576,7 @@ GLint LLTexUnit::getTextureSource(eTextureBlendSrc src) LL_WARNS() << "Unknown eTextureBlendSrc: " << src << ". Using Vertex Color instead." << LL_ENDL; return GL_PRIMARY_COLOR; } +#endif } GLint LLTexUnit::getTextureSourceType(eTextureBlendSrc src, bool isAlpha) @@ -613,7 +623,9 @@ void LLTexUnit::setColorScale(S32 scale) { mCurrColorScale = scale; gGL.flush(); +#if GL_VERSION_1_1 glTexEnvi( GL_TEXTURE_ENV, GL_RGB_SCALE, scale ); +#endif } } @@ -623,7 +635,9 @@ void LLTexUnit::setAlphaScale(S32 scale) { mCurrAlphaScale = scale; gGL.flush(); +#if GL_VERSION_1_1 glTexEnvi( GL_TEXTURE_ENV, GL_ALPHA_SCALE, scale ); +#endif } } @@ -877,7 +891,9 @@ bool LLRender::init(bool needs_vertex_buffer) glCullFace(GL_BACK); // necessary for reflection maps +#if GL_VERSION_3_2 glEnable(GL_TEXTURE_CUBE_MAP_SEAMLESS); +#endif #if LL_WINDOWS if (glGenVertexArrays == nullptr) @@ -2068,10 +2084,12 @@ void LLRender::diffuseColor3f(F32 r, F32 g, F32 b) { shader->uniform4f(LLShaderMgr::DIFFUSE_COLOR, r,g,b,1.f); } +#if GL_VERSION_1_1 else { glColor3f(r,g,b); } +#endif } void LLRender::diffuseColor3fv(const F32* c) @@ -2083,10 +2101,12 @@ void LLRender::diffuseColor3fv(const F32* c) { shader->uniform4f(LLShaderMgr::DIFFUSE_COLOR, c[0], c[1], c[2], 1.f); } +#if GL_VERSION_1_1 else { glColor3fv(c); } +#endif } void LLRender::diffuseColor4f(F32 r, F32 g, F32 b, F32 a) @@ -2098,10 +2118,12 @@ void LLRender::diffuseColor4f(F32 r, F32 g, F32 b, F32 a) { shader->uniform4f(LLShaderMgr::DIFFUSE_COLOR, r,g,b,a); } +#if GL_VERSION_1_1 else { glColor4f(r,g,b,a); } +#endif } void LLRender::diffuseColor4fv(const F32* c) @@ -2113,10 +2135,12 @@ void LLRender::diffuseColor4fv(const F32* c) { shader->uniform4fv(LLShaderMgr::DIFFUSE_COLOR, 1, c); } +#if GL_VERSION_1_1 else { glColor4fv(c); } +#endif } void LLRender::diffuseColor4ubv(const U8* c) @@ -2128,10 +2152,12 @@ void LLRender::diffuseColor4ubv(const U8* c) { shader->uniform4f(LLShaderMgr::DIFFUSE_COLOR, c[0]/255.f, c[1]/255.f, c[2]/255.f, c[3]/255.f); } +#if GL_VERSION_1_1 else { glColor4ubv(c); } +#endif } void LLRender::diffuseColor4ub(U8 r, U8 g, U8 b, U8 a) @@ -2143,10 +2169,12 @@ void LLRender::diffuseColor4ub(U8 r, U8 g, U8 b, U8 a) { shader->uniform4f(LLShaderMgr::DIFFUSE_COLOR, r/255.f, g/255.f, b/255.f, a/255.f); } +#if GL_VERSION_1_1 else { glColor4ub(r,g,b,a); } +#endif } |