From 4353eeb9288c95b98935e60928ec0b80de4e6145 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Tue, 24 May 2011 15:29:33 -0500 Subject: SH-469 GL_ARB_texture_multisample support --- indra/llrender/llimagegl.cpp | 7 ++++++- indra/llrender/llimagegl.h | 2 +- indra/llrender/llrendertarget.cpp | 4 ++-- indra/llrender/llshadermgr.cpp | 6 ++++++ indra/llrender/llshadermgr.h | 3 +++ 5 files changed, 18 insertions(+), 4 deletions(-) (limited to 'indra/llrender') diff --git a/indra/llrender/llimagegl.cpp b/indra/llrender/llimagegl.cpp index 30b66ae542..3a4139bace 100644 --- a/indra/llrender/llimagegl.cpp +++ b/indra/llrender/llimagegl.cpp @@ -1083,12 +1083,17 @@ void LLImageGL::generateTextures(S32 numTextures, U32 *textures) } // static -void LLImageGL::deleteTextures(S32 numTextures, U32 *textures) +void LLImageGL::deleteTextures(S32 numTextures, U32 *textures, bool immediate) { for (S32 i = 0; i < numTextures; i++) { sDeadTextureList.push_back(textures[i]); } + + if (immediate) + { + LLImageGL::deleteDeadTextures(); + } } // static diff --git a/indra/llrender/llimagegl.h b/indra/llrender/llimagegl.h index 6c980984c0..2cfb15b0d9 100644 --- a/indra/llrender/llimagegl.h +++ b/indra/llrender/llimagegl.h @@ -98,7 +98,7 @@ public: // These 3 functions currently wrap glGenTextures(), glDeleteTextures(), and glTexImage2D() // for tracking purposes and will be deprecated in the future static void generateTextures(S32 numTextures, U32 *textures); - static void deleteTextures(S32 numTextures, U32 *textures); + static void deleteTextures(S32 numTextures, U32 *textures, bool immediate = false); static void setManualImage(U32 target, S32 miplevel, S32 intformat, S32 width, S32 height, U32 pixformat, U32 pixtype, const void *pixels); BOOL createGLTexture() ; diff --git a/indra/llrender/llrendertarget.cpp b/indra/llrender/llrendertarget.cpp index 64caf77b87..ddd6072fff 100644 --- a/indra/llrender/llrendertarget.cpp +++ b/indra/llrender/llrendertarget.cpp @@ -289,7 +289,7 @@ void LLRenderTarget::release() } else { - LLImageGL::deleteTextures(1, &mDepth); + LLImageGL::deleteTextures(1, &mDepth, true); stop_glerror(); } mDepth = 0; @@ -318,7 +318,7 @@ void LLRenderTarget::release() if (mTex.size() > 0) { - LLImageGL::deleteTextures(mTex.size(), &mTex[0]); + LLImageGL::deleteTextures(mTex.size(), &mTex[0], true); mTex.clear(); } diff --git a/indra/llrender/llshadermgr.cpp b/indra/llrender/llshadermgr.cpp index 98a0a93084..b8f9c60ca9 100644 --- a/indra/llrender/llshadermgr.cpp +++ b/indra/llrender/llshadermgr.cpp @@ -374,6 +374,12 @@ GLhandleARB LLShaderMgr::loadShaderFile(const std::string& filename, S32 & shade GLcharARB* text[1024]; GLuint count = 0; + //copy preprocessor definitions into buffer + for (std::map::iterator iter = mDefinitions.begin(); iter != mDefinitions.end(); ++iter) + { + std::string define = "#define " + iter->first + " " + iter->second + "\n"; + text[count++] = (GLcharARB *) strdup(define.c_str()); + } //copy file into memory while( fgets((char *)buff, 1024, file) != NULL && count < LL_ARRAY_SIZE(buff) ) diff --git a/indra/llrender/llshadermgr.h b/indra/llrender/llshadermgr.h index c54c4608d7..9ee11b98c8 100644 --- a/indra/llrender/llshadermgr.h +++ b/indra/llrender/llshadermgr.h @@ -60,6 +60,9 @@ public: std::vector mReservedUniforms; + //preprocessor definitions (name/value) + std::map mDefinitions; + protected: // our parameter manager singleton instance -- cgit v1.2.3