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Added a new AffineTransform::scaled method and improved Rectangle::operator*=

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jules 2013-07-26 17:19:07 +01:00
parent 7590e3f1fe
commit 7d167aef87
3 changed files with 15 additions and 3 deletions
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6
modules/juce_graphics/geometry/juce_AffineTransform.cpp
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@ -152,6 +152,12 @@ AffineTransform AffineTransform::scaled (const float factorX, const float factor
factorY * mat10, factorY * mat11, factorY * mat12);
}
AffineTransform AffineTransform::scaled (const float factor) const noexcept
{
return AffineTransform (factor * mat00, factor * mat01, factor * mat02,
factor * mat10, factor * mat11, factor * mat12);
}
AffineTransform AffineTransform::scale (const float factorX, const float factorY) noexcept
{
return AffineTransform (factorX, 0, 0, 0, factorY, 0);