Files
Aerofoil/PortabilityLayer/PLQDraw.h
2020-02-26 12:17:04 -05:00

163 lines
3.6 KiB
C++

#pragma once
#include "PLCore.h"
#include "QDGraf.h"
#include "SharedTypes.h"
namespace PortabilityLayer
{
class ScanlineMask;
}
struct Dialog;
enum IconSuiteFlags
{
svAllLargeData = 1,
};
enum TextFlags
{
bold = 1,
};
enum SystemFontID
{
systemFont = 0, // System font
applFont = 1, // Application font
};
enum SystemColorID
{
whiteColor = 1,
blackColor,
yellowColor,
magentaColor,
redColor,
cyanColor,
greenColor,
blueColor,
};
enum CopyBitsMode
{
srcCopy,
srcXor,
transparent,
};
enum PenModeID
{
PenMode_Solid,
PenMode_Pattern,
PenMode_PatternInvert,
};
struct CIcon
{
};
struct BitMap
{
Rect m_rect;
GpPixelFormat_t m_pixelFormat;
size_t m_pitch;
void *m_data;
void Init(const Rect &rect, GpPixelFormat_t pixelFormat, size_t pitch, void *dataPtr);
};
class RGBColor
{
public:
RGBColor(uint8_t r, uint8_t g, uint8_t b);
RGBColor(const RGBColor &other);
uint8_t GetRed() const;
uint8_t GetGreen() const;
uint8_t GetBlue() const;
private:
uint8_t m_r;
uint8_t m_g;
uint8_t m_b;
};
typedef CIcon *CIconPtr;
typedef CIconPtr *CIconHandle;
typedef PortabilityLayer::QDPort GrafPort;
typedef GrafPort *GrafPtr;
typedef Byte Pattern[8];
void GetPort(GrafPtr *graf);
void SetPort(GrafPtr graf);
void SetPortWindowPort(WindowPtr window);
void SetPortDialogPort(Dialog *dialog);
void EndUpdate(WindowPtr graf);
PLError_t GetIconSuite(Handle *suite, short resID, IconSuiteFlags flags);
PLError_t PlotIconSuite(Rect *rect, Handle iconSuite);
void SetRect(Rect *rect, short left, short top, short right, short bottom);
int TextWidth(const PLPasStr &str, int firstChar1Based, int length);
void ForeColor(SystemColorID color);
void BackColor(SystemColorID color);
void GetForeColor(RGBColor *color);
void ClipRect(const Rect *rect);
void GetClip(Rect *rect);
void PenInvertMode(bool invertMode);
void PenMask(bool maskMode);
void PenPat(const Pattern *pattern);
void PenSize(int w, int h);
void PenNormal();
void InsetRect(Rect *rect, int x, int y);
Pattern *GetQDGlobalsGray(Pattern *pattern);
Pattern *GetQDGlobalsBlack(Pattern *pattern);
// Finds a pattern from a 'PAT#' resource
// Index is 1-based
void GetIndPattern(Pattern *pattern, int patListID, int index);
void DebugPixMap(PixMap **pixMap, const char *outName);
void CopyBits(const BitMap *srcBitmap, BitMap *destBitmap, const Rect *srcRect, const Rect *destRect, CopyBitsMode copyMode);
void CopyBitsConstrained(const BitMap *srcBitmap, BitMap *destBitmap, const Rect *srcRect, const Rect *destRect, CopyBitsMode copyMode, const Rect *constraintRect);
void CopyMask(const BitMap *srcBitmap, const BitMap *maskBitmap, BitMap *destBitmap, const Rect *srcRect, const Rect *maskRect, const Rect *destRect);
void CopyMaskConstrained(const BitMap *srcBitmap, const BitMap *maskBitmap, BitMap *destBitmap, const Rect *srcRectBase, const Rect *maskRectBase, const Rect *destRectBase, const Rect *constraintRect);
void ImageInvert(const PixMap *invertMask, PixMap *targetBitmap, const Rect &srcRect, const Rect &destRect);
bool PointInScanlineMask(Point point, PortabilityLayer::ScanlineMask *scanlineMask);
PixMap *GetPortBitMapForCopyBits(DrawSurface *grafPtr);
DrawSurface *GetWindowPort(WindowPtr window);
// Subtracts srcPoint from destPoint (reverse of DeltaPoint)
void SubPt(Point srcPoint, Point *destPoint);
Boolean SectRect(const Rect *rectA, const Rect *rectB, Rect *outIntersection);
void RestoreDeviceClut(void *unknown);
inline RGBColor::RGBColor(uint8_t r, uint8_t g, uint8_t b)
: m_r(r)
, m_g(g)
, m_b(b)
{
}
inline RGBColor::RGBColor(const RGBColor &other)
: m_r(other.m_r)
, m_g(other.m_g)
, m_b(other.m_b)
{
}