piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-23 06:09:50 -06:00
Code Issues Packages Projects Releases Wiki Activity

OGL: Track state of last bound vertex array object

Browse Source 
This reduces the overhead of calling glBindVertexArray() every time
RestoreAPIState() is called, even when it is redundant.
This commit is contained in:
Stenzek
2018-01-21 00:59:10 +10:00
parent fca9c28f38
commit 3fd4142f36
9 changed files with 59 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
Source/Core/VideoBackends/OGL/TextureConverter.cpp
View File

@ -111,8 +111,6 @@ static void EncodeToRamUsingShader(GLuint srcTexture, u8* destAddr, u32 dst_line
FramebufferManager::SetFramebuffer(
static_cast<OGLTexture*>(s_encoding_render_texture.get())->GetFramebuffer());
OpenGL_BindAttributelessVAO();
// set source texture
glActiveTexture(GL_TEXTURE9);
glBindTexture(GL_TEXTURE_2D_ARRAY, srcTexture);
@ -128,6 +126,7 @@ static void EncodeToRamUsingShader(GLuint srcTexture, u8* destAddr, u32 dst_line
glViewport(0, 0, (GLsizei)(dst_line_size / 4), (GLsizei)dstHeight);
ProgramShaderCache::BindVertexFormat(nullptr);
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
MathUtil::Rectangle<int> copy_rect(0, 0, dst_line_size / 4, dstHeight);