zdoom/qzdoom
0
0
Fork 0
mirror of https://github.com/ZDoom/qzdoom.git synced 2024-11-12 07:34:50 +00:00
Code Issues Projects Releases Packages Wiki Activity

- On Intel, we have to disable shader storage buffers because their complier contains a bug disallowing unsized arrays.

Browse source
This commit is contained in:
Christoph Oelckers 2014-12-01 09:58:23 +01:00
parent 020b02e073
commit 717c82ee4a
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
src/gl/system/gl_interface.cpp
View file

@ -139,7 +139,11 @@ void gl_LoadExtensions()
// Recent drivers, GL 4.4 don't have this problem, these can easily be recognized by also supporting the GL_ARB_buffer_storage extension. // Recent drivers, GL 4.4 don't have this problem, these can easily be recognized by also supporting the GL_ARB_buffer_storage extension.
if (CheckExtension("GL_ARB_shader_storage_buffer_object")) if (CheckExtension("GL_ARB_shader_storage_buffer_object"))
{ {
gl.flags |= RFL_SHADER_STORAGE_BUFFER; // Shader storage buffer objects are broken on current Intel drivers.
if (strstr(gl.vendorstring, "Intel") == NULL)
{
gl.flags |= RFL_SHADER_STORAGE_BUFFER;
}
} }
gl.flags |= RFL_BUFFER_STORAGE; gl.flags |= RFL_BUFFER_STORAGE;
} }