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gsdx-tc: only clean RT in openGL 

It is a debug feature for myself
This commit is contained in:
Gregory Hainaut 2015-06-27 11:08:29 +02:00
parent 3f6edc39cf
commit a8bcc760b4
3 changed files with 11 additions and 8 deletions
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14
plugins/GSdx/GSTextureCache.cpp
View File

@ -200,12 +200,10 @@ GSTextureCache::Source* GSTextureCache::LookupSource(const GIFRegTEX0& TEX0, con
return NULL;
}
#ifdef ENABLE_OGL_DEBUG
} else {
GL_CACHE("TC: src hit: %d (0x%x F:0x%x)",
src->m_texture ? src->m_texture->GetID() : 0,
TEX0.TBP0, TEX0.PSM);
#endif
}
if (src->m_palette)
@ -308,10 +306,12 @@ GSTextureCache::Target* GSTextureCache::LookupTarget(const GIFRegTEX0& TEX0, int
//
// From a performance point of view, it might cost a little on big upscaling
// but normally few RT are miss so it must remain reasonable.
switch (type) {
case RenderTarget: m_renderer->m_dev->ClearRenderTarget(dst->m_texture, 0); break;
case DepthStencil: m_renderer->m_dev->ClearDepth(dst->m_texture, 0); break;
default:break;
if (IsOpenGL()) {
switch (type) {
case RenderTarget: m_renderer->m_dev->ClearRenderTarget(dst->m_texture, 0); break;
case DepthStencil: m_renderer->m_dev->ClearDepth(dst->m_texture, 0); break;
default:break;
}
}
#endif
}
@ -998,7 +998,7 @@ GSTextureCache::Source* GSTextureCache::CreateSource(const GIFRegTEX0& TEX0, con
if(tmp != NULL)
{
// tmp is texture before a MultiSample resolve
// tmp is the texture before a MultiSample resolve
m_renderer->m_dev->Recycle(dst->m_texture);
dst->m_texture = tmp;

1
plugins/GSdx/GSTextureCache.h
View File

@ -128,6 +128,7 @@ protected:
#endif
virtual bool CanConvertDepth() { return m_can_convert_depth; }
virtual bool IsOpenGL() { return false; }
public:
GSTextureCache(GSRenderer* r);

4
plugins/GSdx/GSTextureCacheOGL.h
View File

@ -28,10 +28,12 @@
class GSTextureCacheOGL : public GSTextureCache
{
protected:
int Get8bitFormat() { return GL_R8; /* TODO return DXGI_FORMAT_A8_UNORM;*/}
int Get8bitFormat() { return GL_R8;}
void Read(Target* t, const GSVector4i& r);
virtual bool IsOpenGL() { return true; }
public:
GSTextureCacheOGL(GSRenderer* r);
};