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OGL: Always use sampler objects.

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We are used to use the texture parameter for all util draw calls,
but AMD seems to have a bug where they use the sampler parameter
of stage 0 if no sampler is bound to the used stage.
So as workaround (and a bit as nicer code), we now use sampler
objects everywhere.
This commit is contained in:
degasus
2015-05-29 00:53:07 +02:00
parent 61c53babf4
commit c4fc141ced
6 changed files with 40 additions and 22 deletions
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4
Source/Core/VideoBackends/OGL/PostProcessing.cpp
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@ -10,6 +10,7 @@
#include "VideoBackends/OGL/GLUtil.h"
#include "VideoBackends/OGL/PostProcessing.h"
#include "VideoBackends/OGL/ProgramShaderCache.h"
#include "VideoBackends/OGL/SamplerCache.h"
#include "VideoCommon/DriverDetails.h"
#include "VideoCommon/VideoCommon.h"
@ -154,8 +155,7 @@ void OpenGLPostProcessing::BlitFromTexture(TargetRectangle src, TargetRectangle
glActiveTexture(GL_TEXTURE9);
glBindTexture(GL_TEXTURE_2D_ARRAY, src_texture);
glTexParameteri(GL_TEXTURE_2D_ARRAY, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D_ARRAY, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
g_sampler_cache->BindLinearSampler(9);
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
}