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Bug 726951: Correctly use height to normalize mask v-texture coordinate. r=jrmuizel

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This commit is contained in:
Bas Schouten 2012-02-16 04:08:08 +01:00
parent affe790e91
commit ceb0b93557
1 changed files with 2 additions and 2 deletions
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4
gfx/2d/DrawTargetD2D.cpp
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@ -633,7 +633,7 @@ DrawTargetD2D::DrawSurfaceWithShadow(SourceSurface *aSurface,
if (mPushedClips.size()) {
mPrivateData->mEffect->GetVariableByName("mask")->AsShaderResource()->SetResource(maskSRView);
mPrivateData->mEffect->GetVariableByName("MaskTexCoords")->AsVector()->
SetFloatVector(ShaderConstantRectD3D10(shadowDest.x / mSize.width, shadowDest.y / mSize.width,
SetFloatVector(ShaderConstantRectD3D10(shadowDest.x / mSize.width, shadowDest.y / mSize.height,
Float(aSurface->GetSize().width) / mSize.width,
Float(aSurface->GetSize().height) / mSize.height));
mPrivateData->mEffect->GetTechniqueByName("SampleTextureWithShadow")->
@ -658,7 +658,7 @@ DrawTargetD2D::DrawSurfaceWithShadow(SourceSurface *aSurface,
if (mPushedClips.size()) {
mPrivateData->mEffect->GetVariableByName("MaskTexCoords")->AsVector()->
SetFloatVector(ShaderConstantRectD3D10(aDest.x / mSize.width, aDest.y / mSize.width,
SetFloatVector(ShaderConstantRectD3D10(aDest.x / mSize.width, aDest.y / mSize.height,
Float(aSurface->GetSize().width) / mSize.width,
Float(aSurface->GetSize().height) / mSize.height));
mPrivateData->mEffect->GetTechniqueByName("SampleMaskedTexture")->