paulxstretch/deps/juce/modules/juce_graphics/native/juce_win32_Direct2DGraphicsContext.h

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/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#ifndef _WINDEF_
class HWND__; // Forward or never
typedef HWND__* HWND;
#endif
class Direct2DLowLevelGraphicsContext : public LowLevelGraphicsContext
{
public:
Direct2DLowLevelGraphicsContext (HWND);
~Direct2DLowLevelGraphicsContext();
//==============================================================================
bool isVectorDevice() const override { return false; }
void setOrigin (Point<int>) override;
void addTransform (const AffineTransform&) override;
float getPhysicalPixelScaleFactor() override;
bool clipToRectangle (const Rectangle<int>&) override;
bool clipToRectangleList (const RectangleList<int>&) override;
void excludeClipRectangle (const Rectangle<int>&) override;
void clipToPath (const Path&, const AffineTransform&) override;
void clipToImageAlpha (const Image&, const AffineTransform&) override;
bool clipRegionIntersects (const Rectangle<int>&) override;
Rectangle<int> getClipBounds() const override;
bool isClipEmpty() const override;
//==============================================================================
void saveState() override;
void restoreState() override;
void beginTransparencyLayer (float opacity) override;
void endTransparencyLayer() override;
//==============================================================================
void setFill (const FillType&) override;
void setOpacity (float) override;
void setInterpolationQuality (Graphics::ResamplingQuality) override;
//==============================================================================
void fillRect (const Rectangle<int>&, bool replaceExistingContents) override;
void fillRect (const Rectangle<float>&) override;
void fillRectList (const RectangleList<float>&) override;
void fillPath (const Path&, const AffineTransform&) override;
void drawImage (const Image& sourceImage, const AffineTransform&) override;
//==============================================================================
void drawLine (const Line<float>&) override;
void setFont (const Font&) override;
const Font& getFont() override;
void drawGlyph (int glyphNumber, const AffineTransform&) override;
bool drawTextLayout (const AttributedString&, const Rectangle<float>&) override;
void resized();
void clear();
void start();
void end();
//==============================================================================
private:
struct SavedState;
HWND hwnd;
SavedState* currentState;
OwnedArray<SavedState> states;
Rectangle<int> bounds;
struct Pimpl;
std::unique_ptr<Pimpl> pimpl;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Direct2DLowLevelGraphicsContext)
};
} // namespace juce