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

Android/OGL: fix bounding box for OpenGL-ES

Browse Source 
OpenGL-ES does not have glGetBufferSubData, so use glMapBufferRange instead
This commit is contained in:
zackhow
2019-01-09 21:07:44 -05:00
parent d3e1d2ea00
commit 078fc74b54
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

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

@ -99,7 +99,8 @@ int BoundingBox::Get(int index)
{ {
int data = 0; int data = 0;
glBindBuffer(GL_SHADER_STORAGE_BUFFER, s_bbox_buffer_id); glBindBuffer(GL_SHADER_STORAGE_BUFFER, s_bbox_buffer_id);
if (!DriverDetails::HasBug(DriverDetails::BUG_SLOW_GETBUFFERSUBDATA)) if (!DriverDetails::HasBug(DriverDetails::BUG_SLOW_GETBUFFERSUBDATA) &&
!static_cast<Renderer*>(g_renderer.get())->IsGLES())
{ {
// Using glMapBufferRange to read back the contents of the SSBO is extremely slow // Using glMapBufferRange to read back the contents of the SSBO is extremely slow
// on nVidia drivers. This is more noticeable at higher internal resolutions. // on nVidia drivers. This is more noticeable at higher internal resolutions.