Inside Macintosh: Imaging with QuickDraw

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Contents

• About Color QuickDraw
• RGB Colors
• The Color Drawing Environment: Color Graphics Ports
• Pixel Maps
• Pixel Patterns
• Color QuickDraw's Translation of RGB Colors to Pixel Values
• Colors on Grayscale Screens
• Using Color QuickDraw
• Initializing Color QuickDraw
• Creating Color Graphics Ports
• Drawing With Different Foreground Colors
• Drawing With Pixel Patterns
• Copying Pixels Between Color Graphics Ports
• Boolean Transfer Modes With Color Pixels
• Dithering
• Arithmetic Transfer Modes
• Highlighting
• Color QuickDraw Reference
• Data Structures
• PixMap
• CGrafPort
• RGBColor
• ColorSpec
• ColorTable
• MatchRec
• PixPat
• CQDProcs
• GrafVars
• Color QuickDraw Routines
• Opening and Closing Color Graphics Ports
• OpenCPort
• InitCPort
• CloseCPort
• Managing a Color Graphics Pen
• PenPixPat
• Changing the Background Pixel Pattern
• BackPixPat
• Drawing With Color QuickDraw Colors
• RGBForeColor
• RGBBackColor
• SetCPixel
• FillCRect
• FillCRoundRect
• FillCOval
• FillCArc
• FillCPoly
• FillCRgn
• OpColor
• HiliteColor
• Determining Current Colors and Best Intermediate Colors
• GetForeColor
• GetBackColor
• GetCPixel
• GetGray
• Calculating Color Fills
• SeedCFill
• CalcCMask
• Creating, Setting, and Disposing of Pixel Maps
• NewPixMap
• CopyPixMap
• SetPortPix
• DisposePixMap
• Creating and Disposing of Pixel Patterns
• GetPixPat
• NewPixPat
• CopyPixPat
• MakeRGBPat
• DisposePixPat
• Creating and Disposing of Color Tables
• GetCTable
• DisposeCTable
• Retrieving Color QuickDraw Result Codes
• QDError
• Customizing Color QuickDraw Operations
• SetStdCProcs
• Reporting Data Structure Changes to QuickDraw
• CTabChanged
• PixPatChanged
• PortChanged
• GDeviceChanged
• Application-Defined Routine
• MyColorSearch
• Resources
• The Pixel Pattern Resource
• The Color Table Resource
• The Color Icon Resource

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