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Reviewed the sf::BlendMode class (added a constructor, made minor modifications in comments)

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This commit is contained in:
Laurent Gomila 2014-04-22 21:37:39 +02:00
parent ec494babbe
commit f99bbfc534
2 changed files with 32 additions and 12 deletions
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19
src/SFML/Graphics/BlendMode.cpp
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@ -37,10 +37,8 @@ const BlendMode BlendAlpha(BlendMode::SrcAlpha, BlendMode::OneMinusSrcAlpha, Ble
BlendMode::One, BlendMode::OneMinusSrcAlpha, BlendMode::Add);
const BlendMode BlendAdd(BlendMode::SrcAlpha, BlendMode::One, BlendMode::Add,
BlendMode::One, BlendMode::One, BlendMode::Add);
const BlendMode BlendMultiply(BlendMode::DstColor, BlendMode::Zero, BlendMode::Add,
BlendMode::DstColor, BlendMode::Zero, BlendMode::Add);
const BlendMode BlendNone(BlendMode::One, BlendMode::Zero, BlendMode::Add,
BlendMode::One, BlendMode::Zero, BlendMode::Add);
const BlendMode BlendMultiply(BlendMode::DstColor, BlendMode::Zero);
const BlendMode BlendNone(BlendMode::One, BlendMode::Zero);
////////////////////////////////////////////////////////////
@ -56,6 +54,19 @@ alphaEquation (BlendMode::Add)
}
////////////////////////////////////////////////////////////
BlendMode::BlendMode(Factor sourceFactor, Factor destinationFactor, Equation blendEquation) :
colorSrcFactor(sourceFactor),
colorDstFactor(destinationFactor),
colorEquation (blendEquation),
alphaSrcFactor(sourceFactor),
alphaDstFactor(destinationFactor),
alphaEquation (blendEquation)
{
}
////////////////////////////////////////////////////////////
BlendMode::BlendMode(Factor colorSourceFactor, Factor colorDestinationFactor,
Equation colorBlendEquation, Factor alphaSourceFactor,