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gsdx ogl: date texture is signed to use i variant

This commit is contained in:
Gregory Hainaut 2015-05-02 16:53:34 +02:00
parent f37ef105c5
commit 14a1925de0
2 changed files with 6 additions and 5 deletions
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9
plugins/GSdx/GSDeviceOGL.cpp
View File

@ -444,16 +444,16 @@ void GSDeviceOGL::ClearRenderTarget(GSTexture* t, uint32 c)
ClearRenderTarget(t, color);
}
void GSDeviceOGL::ClearRenderTarget_ui(GSTexture* t, uint32 c)
void GSDeviceOGL::ClearRenderTarget_i(GSTexture* t, int32 c)
{
// Keep SCISSOR_TEST enabled on purpose to reduce the size
// of clean in DATE (impact big upscaling)
uint32 col[4] = {c, c, c, c};
int32 col[4] = {c, c, c, c};
OMSetFBO(m_fbo);
OMAttachRt(static_cast<GSTextureOGL*>(t)->GetID());
gl_ClearBufferuiv(GL_COLOR, 0, col);
gl_ClearBufferiv(GL_COLOR, 0, col);
}
void GSDeviceOGL::ClearDepth(GSTexture* t, float c)
@ -530,7 +530,8 @@ void GSDeviceOGL::InitPrimDateTexture(GSTexture* rt)
if (m_date.t == NULL)
m_date.t = CreateTexture(rtsize.x, rtsize.y, GL_R32I);
ClearRenderTarget_ui(m_date.t, 0x0FFFFFFF);
// Clean with the max signed value
ClearRenderTarget_i(m_date.t, 0x7FFFFFFF);
gl_BindImageTexture(2, static_cast<GSTextureOGL*>(m_date.t)->GetID(), 0, false, 0, GL_READ_WRITE, GL_R32I);
}

2
plugins/GSdx/GSDeviceOGL.h
View File

@ -588,7 +588,7 @@ class GSDeviceOGL : public GSDevice
void ClearRenderTarget(GSTexture* t, const GSVector4& c);
void ClearRenderTarget(GSTexture* t, uint32 c);
void ClearRenderTarget_ui(GSTexture* t, uint32 c);
void ClearRenderTarget_i(GSTexture* t, int32 c);
void ClearDepth(GSTexture* t, float c);
void ClearStencil(GSTexture* t, uint8 c);