diff options
Diffstat (limited to 'Source/Plugins/Plugin_VideoOGL/Src/ProgramShaderCache.cpp')
| -rw-r--r-- | Source/Plugins/Plugin_VideoOGL/Src/ProgramShaderCache.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Source/Plugins/Plugin_VideoOGL/Src/ProgramShaderCache.cpp b/Source/Plugins/Plugin_VideoOGL/Src/ProgramShaderCache.cpp index 73a9d5b105..974d839900 100644 --- a/Source/Plugins/Plugin_VideoOGL/Src/ProgramShaderCache.cpp +++ b/Source/Plugins/Plugin_VideoOGL/Src/ProgramShaderCache.cpp @@ -197,7 +197,7 @@ void ProgramShaderCache::UploadConstants() { if(s_ubo_dirty) { if(s_ubo_iterator + s_ubo_buffer_size >= UBO_LENGTH) { - glBufferData(GL_UNIFORM_BUFFER, UBO_LENGTH, NULL, GL_STREAM_DRAW); + glBufferData(GL_UNIFORM_BUFFER, UBO_LENGTH, NULL, GL_STREAM_READ); s_ubo_iterator = 0; } void *ubo = glMapBufferRange(GL_UNIFORM_BUFFER, s_ubo_iterator, s_ubo_buffer_size, GL_MAP_WRITE_BIT | GL_MAP_UNSYNCHRONIZED_BIT | GL_MAP_INVALIDATE_RANGE_BIT); @@ -242,7 +242,7 @@ void ProgramShaderCache::Init(void) // Then once more to get bytes glGenBuffers(1, &s_ps_vs_ubo); glBindBuffer(GL_UNIFORM_BUFFER, s_ps_vs_ubo); - glBufferData(GL_UNIFORM_BUFFER, UBO_LENGTH, NULL, GL_STREAM_DRAW); + glBufferData(GL_UNIFORM_BUFFER, UBO_LENGTH, NULL, GL_STREAM_READ); s_ubo_iterator = 0; s_ubo_buffer = new float[s_ubo_buffer_size/sizeof(float)]; |