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[bugfix] Properly decode lod_bias.

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This commit is contained in:
NeoBrainX 2012-08-10 13:27:35 +02:00
parent 6c8a22de24
commit 9d5fc3d7f0
3 changed files with 3 additions and 3 deletions
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2
Source/Plugins/Plugin_VideoDX11/Src/Render.cpp
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@ -1427,7 +1427,7 @@ void Renderer::SetSamplerState(int stage, int texindex)
// When mipfilter is set to "none", just disable mipmapping altogether
gx_state.sampdc[stage].MaxLOD = (mip == TEXF_NONE) ? 0.0f : (float)tm1.max_lod/16.f;
gx_state.sampdc[stage].MinLOD = (float)tm1.min_lod/16.f;
gx_state.sampdc[stage].MipLODBias = (float)tm0.lod_bias/32.0f;
gx_state.sampdc[stage].MipLODBias = (s32)tm0.lod_bias/32.0f;
}
void Renderer::SetInterlacingMode()

2
Source/Plugins/Plugin_VideoDX9/Src/Render.cpp
View file

@ -1334,7 +1334,7 @@ void Renderer::SetSamplerState(int stage, int texindex)
D3D::SetSamplerState(stage, D3DSAMP_ADDRESSU, d3dClamps[tm0.wrap_s]);
D3D::SetSamplerState(stage, D3DSAMP_ADDRESSV, d3dClamps[tm0.wrap_t]);
float lodbias = (tm0.lod_bias / 32.0f);
float lodbias = (s32)tm0.lod_bias / 32.0f;
D3D::SetSamplerState(stage, D3DSAMP_MIPMAPLODBIAS, *(DWORD*)&lodbias);
D3D::SetSamplerState(stage, D3DSAMP_MAXMIPLEVEL, tm1.max_lod >> 4);
}

2
Source/Plugins/Plugin_VideoOGL/Src/TextureCache.cpp
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@ -358,7 +358,7 @@ void TextureCache::TCacheEntry::SetTextureParameters(const TexMode0 &newmode, co
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, c_MinLinearFilter[filt & 7]);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_BASE_LEVEL, newmode1.min_lod / 16.f);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, newmode1.max_lod / 16.f);
glTexEnvf(GL_TEXTURE_FILTER_CONTROL, GL_TEXTURE_LOD_BIAS, newmode.lod_bias / 32.0f);
glTexEnvf(GL_TEXTURE_FILTER_CONTROL, GL_TEXTURE_LOD_BIAS, (s32)newmode.lod_bias / 32.0f);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, c_WrapSettings[newmode.wrap_s]);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, c_WrapSettings[newmode.wrap_t]);