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GraphicsContext: Avoid attempting to paint empty rectangles in all renderers

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reuk 2024-05-09 16:12:44 +01:00
parent 06137fb7f5
commit 5b2f9d4019
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GPG key ID: FCB43929F012EE5C
3 changed files with 15 additions and 0 deletions
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3
modules/juce_graphics/native/juce_CoreGraphicsContext_mac.mm
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@ -524,6 +524,9 @@ void CoreGraphicsContext::fillRect (const Rectangle<float>& r)
void CoreGraphicsContext::fillCGRect (const CGRect& cgRect, bool replaceExistingContents)
{
if (CGRectIsEmpty (cgRect))
return;
if (replaceExistingContents)
{
CGContextSetBlendMode (context.get(), kCGBlendModeCopy);

6
modules/juce_graphics/native/juce_Direct2DGraphicsContext_windows.cpp
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@ -1167,6 +1167,9 @@ void Direct2DGraphicsContext::setInterpolationQuality (Graphics::ResamplingQuali
void Direct2DGraphicsContext::fillRect (const Rectangle<int>& r, bool replaceExistingContents)
{
if (r.isEmpty())
return;
if (replaceExistingContents)
clipToRectangle (r);
@ -1187,6 +1190,9 @@ void Direct2DGraphicsContext::fillRect (const Rectangle<int>& r, bool replaceExi
void Direct2DGraphicsContext::fillRect (const Rectangle<float>& r)
{
if (r.isEmpty())
return;
auto fill = [] (Rectangle<float> rect, ComSmartPtr<ID2D1DeviceContext1> deviceContext, ComSmartPtr<ID2D1Brush> brush)
{
if (brush != nullptr)

6
modules/juce_graphics/native/juce_RenderingHelpers.h
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@ -2180,6 +2180,9 @@ public:
void fillRect (Rectangle<int> r, bool replaceContents)
{
if (r.isEmpty())
return;
if (clip != nullptr)
{
if (transform.isOnlyTranslated)
@ -2201,6 +2204,9 @@ public:
void fillRect (Rectangle<float> r)
{
if (r.isEmpty())
return;
if (clip != nullptr)
{
if (transform.isOnlyTranslated)