diff options
| -rw-r--r-- | .hgtags | 1 | ||||
| -rw-r--r-- | indra/llrender/llshadermgr.cpp | 39 | ||||
| -rw-r--r-- | indra/llrender/llvertexbuffer.cpp | 6 | ||||
| -rw-r--r-- | indra/newview/app_settings/shaders/class1/objects/indexedTextureV.glsl | 4 | ||||
| -rw-r--r-- | indra/newview/llface.cpp | 11 | ||||
| -rw-r--r-- | indra/newview/llfeaturemanager.cpp | 1 |
6 files changed, 37 insertions, 25 deletions
@@ -341,3 +341,4 @@ f91d003091a61937a044652c4c674447f7dcbb7a 3.3.4-beta1 eb539c65e6ee26eea2bf373af2d0f4b52dc91289 DRTVWR-177 4ad8a3afe40e0200309e3ada68932c4295ac2795 DRTVWR-179 a8057e1b9a1246b434a27405be35e030f7d28b0c 3.3.4-beta3 +4281aa899fb2cedb7a9ca7ce91c5c29d4aa69594 DRTVWR-180 diff --git a/indra/llrender/llshadermgr.cpp b/indra/llrender/llshadermgr.cpp index d3b2d9fa74..a9248d4d73 100644 --- a/indra/llrender/llshadermgr.cpp +++ b/indra/llrender/llshadermgr.cpp @@ -702,7 +702,7 @@ GLhandleARB LLShaderMgr::loadShaderFile(const std::string& filename, S32 & shade if (texture_index_channels > 1) { - text[count++] = strdup("VARYING_FLAT ivec4 vary_texture_index;\n"); + text[count++] = strdup("VARYING_FLAT int vary_texture_index;\n"); } text[count++] = strdup("vec4 diffuseLookup(vec2 texcoord)\n"); @@ -716,20 +716,33 @@ GLhandleARB LLShaderMgr::loadShaderFile(const std::string& filename, S32 & shade } else if (major_version > 1 || minor_version >= 30) { //switches are supported in GLSL 1.30 and later - text[count++] = strdup("\tvec4 ret = vec4(1,0,1,1);\n"); - text[count++] = strdup("\tswitch (vary_texture_index.r)\n"); - text[count++] = strdup("\t{\n"); - - //switch body - for (S32 i = 0; i < texture_index_channels; ++i) - { - std::string case_str = llformat("\t\tcase %d: ret = texture2D(tex%d, texcoord); break;\n", i, i); - text[count++] = strdup(case_str.c_str()); + if (gGLManager.mIsNVIDIA) + { //switches are unreliable on some NVIDIA drivers + for (U32 i = 0; i < texture_index_channels; ++i) + { + std::string if_string = llformat("\t%sif (vary_texture_index == %d) { return texture2D(tex%d, texcoord); }\n", i > 0 ? "else " : "", i, i); + text[count++] = strdup(if_string.c_str()); + } + text[count++] = strdup("\treturn vec4(1,0,1,1);\n"); + text[count++] = strdup("}\n"); } + else + { + text[count++] = strdup("\tvec4 ret = vec4(1,0,1,1);\n"); + text[count++] = strdup("\tswitch (vary_texture_index)\n"); + text[count++] = strdup("\t{\n"); + + //switch body + for (S32 i = 0; i < texture_index_channels; ++i) + { + std::string case_str = llformat("\t\tcase %d: return texture2D(tex%d, texcoord);\n", i, i); + text[count++] = strdup(case_str.c_str()); + } - text[count++] = strdup("\t}\n"); - text[count++] = strdup("\treturn ret;\n"); - text[count++] = strdup("}\n"); + text[count++] = strdup("\t}\n"); + text[count++] = strdup("\treturn ret;\n"); + text[count++] = strdup("}\n"); + } } else { //should never get here. Indexed texture rendering requires GLSL 1.30 or later diff --git a/indra/llrender/llvertexbuffer.cpp b/indra/llrender/llvertexbuffer.cpp index 739b31204d..eadef93c89 100644 --- a/indra/llrender/llvertexbuffer.cpp +++ b/indra/llrender/llvertexbuffer.cpp @@ -1327,7 +1327,7 @@ void LLVertexBuffer::setupVertexArray() 1, //TYPE_WEIGHT, 4, //TYPE_WEIGHT4, 4, //TYPE_CLOTHWEIGHT, - 4, //TYPE_TEXTURE_INDEX + 1, //TYPE_TEXTURE_INDEX }; U32 attrib_type[] = @@ -1344,7 +1344,7 @@ void LLVertexBuffer::setupVertexArray() GL_FLOAT, //TYPE_WEIGHT, GL_FLOAT, //TYPE_WEIGHT4, GL_FLOAT, //TYPE_CLOTHWEIGHT, - GL_UNSIGNED_BYTE, //TYPE_TEXTURE_INDEX + GL_UNSIGNED_INT, //TYPE_TEXTURE_INDEX }; bool attrib_integer[] = @@ -2401,7 +2401,7 @@ void LLVertexBuffer::setupVertexBuffer(U32 data_mask) #if !LL_DARWIN S32 loc = TYPE_TEXTURE_INDEX; void *ptr = (void*) (base + mOffsets[TYPE_VERTEX] + 12); - glVertexAttribIPointer(loc, 4, GL_UNSIGNED_BYTE, LLVertexBuffer::sTypeSize[TYPE_VERTEX], ptr); + glVertexAttribIPointer(loc, 1, GL_UNSIGNED_INT, LLVertexBuffer::sTypeSize[TYPE_VERTEX], ptr); #endif } if (data_mask & MAP_VERTEX) diff --git a/indra/newview/app_settings/shaders/class1/objects/indexedTextureV.glsl b/indra/newview/app_settings/shaders/class1/objects/indexedTextureV.glsl index 7c0699d72f..ca29bf3143 100644 --- a/indra/newview/app_settings/shaders/class1/objects/indexedTextureV.glsl +++ b/indra/newview/app_settings/shaders/class1/objects/indexedTextureV.glsl @@ -23,9 +23,9 @@ * $/LicenseInfo$ */ -ATTRIBUTE ivec4 texture_index; +ATTRIBUTE int texture_index; -VARYING_FLAT ivec4 vary_texture_index; +VARYING_FLAT int vary_texture_index; void passTextureIndex() { diff --git a/indra/newview/llface.cpp b/indra/newview/llface.cpp index 4f3208474d..08b5c27a68 100644 --- a/indra/newview/llface.cpp +++ b/indra/newview/llface.cpp @@ -1943,15 +1943,12 @@ BOOL LLFace::getGeometryVolume(const LLVolume& volume, LLVector4a texIdx; - U8 index = mTextureIndex < 255 ? mTextureIndex : 0; + S32 index = mTextureIndex < 255 ? mTextureIndex : 0; F32 val = 0.f; - U8* vp = (U8*) &val; - vp[0] = index; - vp[1] = 0; - vp[2] = 0; - vp[3] = 0; - + S32* vp = (S32*) &val; + *vp = index; + llassert(index <= LLGLSLShader::sIndexedTextureChannels-1); LLVector4Logical mask; diff --git a/indra/newview/llfeaturemanager.cpp b/indra/newview/llfeaturemanager.cpp index ec2493dd2e..393f8b9d46 100644 --- a/indra/newview/llfeaturemanager.cpp +++ b/indra/newview/llfeaturemanager.cpp @@ -697,6 +697,7 @@ void LLFeatureManager::setGraphicsLevel(S32 level, bool skipFeatures) LLViewerShaderMgr::sSkipReload = false; LLViewerShaderMgr::instance()->setShaders(); + gPipeline.refreshCachedSettings(); } void LLFeatureManager::applyBaseMasks() |