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93 lines
3.2 KiB
C++
93 lines
3.2 KiB
C++
#pragma once
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#include <stdint.h>
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#include "GpPixelFormat.h"
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#include "PLHandle.h"
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#include "QDPort.h"
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#include "RGBAColor.h"
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namespace PortabilityLayer
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{
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struct AntiAliasTable;
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class FontFamily;
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struct RGBAColor;
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class RenderedFont;
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class ResolveCachingColor;
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class ScanlineMask;
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class FontSpec;
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}
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struct PixMap;
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struct BitmapImage;
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struct Point;
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struct Rect;
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struct IGpDisplayDriver;
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struct IGpDisplayDriverSurface;
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class PLPasStr;
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struct DrawSurface
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{
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DrawSurface()
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: m_port(PortabilityLayer::QDPortType_DrawSurface)
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, m_ddSurface(nullptr)
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, m_cachedAAColor(PortabilityLayer::RGBAColor::Create(0, 0, 0, 255))
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, m_cachedAATables(nullptr)
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{
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}
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explicit DrawSurface(PortabilityLayer::QDPortType overridePortType)
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: m_port(overridePortType)
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, m_ddSurface(nullptr)
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, m_cachedAAColor(PortabilityLayer::RGBAColor::Create(0, 0, 0, 255))
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, m_cachedAATables(nullptr)
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{
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}
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~DrawSurface();
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PLError_t Init(const Rect &rect, GpPixelFormat_t pixelFormat)
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{
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if (PLError_t errorCode = m_port.Init(rect, pixelFormat))
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return errorCode;
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return PLErrors::kNone;
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}
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bool Resize(const Rect &rect)
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{
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return m_port.Resize(rect);
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}
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void PushToDDSurface(IGpDisplayDriver *displayDriver);
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void FillRect(const Rect &rect, PortabilityLayer::ResolveCachingColor &cacheColor);
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void FillRectWithMaskPattern8x8(const Rect &rect, const uint8_t *pattern, PortabilityLayer::ResolveCachingColor &cacheColor);
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void FrameRect(const Rect &rect, PortabilityLayer::ResolveCachingColor &cacheColor);
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void FrameRoundRect(const Rect &rect, int quadrantWidth, int quadrantHeight, PortabilityLayer::ResolveCachingColor &cacheColor);
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void InvertFrameRect(const Rect &rect, const uint8_t *pattern);
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void InvertFillRect(const Rect &rect, const uint8_t *pattern);
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void FillEllipse(const Rect &rect, PortabilityLayer::ResolveCachingColor &cacheColor);
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void FillEllipseWithMaskPattern(const Rect &rect, const uint8_t *pattern, PortabilityLayer::ResolveCachingColor &cacheColor);
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void FrameEllipse(const Rect &rect, PortabilityLayer::ResolveCachingColor &cacheColor);
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void FillScanlineMask(const PortabilityLayer::ScanlineMask *scanlineMask, PortabilityLayer::ResolveCachingColor &cacheColor);
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void FillScanlineMaskWithMaskPattern(const PortabilityLayer::ScanlineMask *scanlineMask, const uint8_t *pattern, PortabilityLayer::ResolveCachingColor &cacheColor);
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void DrawLine(const Point &a, const Point &b, PortabilityLayer::ResolveCachingColor &cacheColor);
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void DrawString(const Point &point, const PLPasStr &str, PortabilityLayer::ResolveCachingColor &cacheColor, PortabilityLayer::RenderedFont *font);
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void DrawStringConstrained(const Point &point, const PLPasStr &str, const Rect &constraintRect, PortabilityLayer::ResolveCachingColor &cacheColor, PortabilityLayer::RenderedFont *font);
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void DrawStringWrap(const Point &point, const Rect &constrainRect, const PLPasStr &str, PortabilityLayer::ResolveCachingColor &cacheColor, PortabilityLayer::RenderedFont *font);
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void DrawPicture(THandle<BitmapImage> pictHandle, const Rect &rect);
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IGpDisplayDriverSurface *m_ddSurface;
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PortabilityLayer::AntiAliasTable *m_cachedAATables;
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PortabilityLayer::RGBAColor m_cachedAAColor;
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PortabilityLayer::QDPort m_port;
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};
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