Sort by
Title |
Sorted by
Topic |
Sort by
Date |
|
aglChoosePixelFormat, The Inside Scoop
(HTML)
OGL01: Describes the nuances of aglChoosePixelFormat, including specific information on multi-monitor support.
|
Carbon |
2000-04-03 |
CalcCMask and SeedCFill in Carbon
(HTML)
( )
QD62: Explains how to use CalcCMask and SeedCFill in Carbon even though Carbon doesn't support OpenPort.
|
Carbon |
2000-11-08 |
|
CGBitmapContextCreate Supported Color Spaces
(HTML)
QA1037: Lists the color space and alpha info combinations currently supported by CGBitmapContextCreate.
|
Carbon |
2004-09-09 |
|
CGContext Bounds
(HTML)
QA1048: Explains how to determine the bounds of a CGContext.
|
Carbon |
2001-07-02 |
|
CGContextAddLineToPoint, CGContextAddCurveToPoint, et. al.
(HTML)
QA1049: Explains why the CGContextAddXYZ APIs don't draw anything immediately.
|
Carbon |
2001-07-02 |
|
CGContextClosePath
(HTML)
QA1046: Explains when you should call CGContextClosePath.
|
Carbon |
2001-10-02 |
|
CGImageRef contents are immutable
(HTML)
()
QA1276: Explains that CGImageRef contents are considered immutable once created.
|
Carbon |
2003-07-17 |
|
Context Sharing Tips
(HTML)
()
QA1248: How to correctly share OpenGL contexts and what the limits on this sharing are.
|
Carbon |
2003-06-24 |
|
Converting RGB Colors to a Palette Index
(HTML)
Deprecated - QD21: Explains how to convert RGB colors into the palette index created by an application.
|
Carbon |
1995-09-15 |
|
Correct Setup of an AGLDrawable
(HTML)
OGL02: Describes the setup of an AGLDrawable.
|
Carbon |
2000-10-04 |
|
Creating Gray Scaled Images > 8 bits
(HTML)
()
Deprecated - QD51: Shows how to create gray-scaled images at resolutions greater than 8 bits for display.
|
Carbon |
1997-11-17 |
|
Current GDevice Dependencies
(HTML)
()
QA1115: Describes potential problems with creating windows or ports when the current GDevice isn't the main device.
|
Carbon |
2002-02-13 |
|
DeviceLoop is for drawing
(HTML)
QA1024: Warns of one common misuse of the DeviceLoop API and gives two alternative solutions.
|
Carbon |
2001-04-11 |
|
Drawing a Path Multiple Times
(HTML)
QA1047: Explains that path drawing operations consume the path.
|
Carbon |
2001-07-02 |
|
Error -151 and NewGWorld
(HTML)
Deprecated - QD18: Explains what the error code -151 means when in NewGWorld.
|
Carbon |
1995-09-15 |
|
Finding Missing OpenGL CFM Entry Points
(HTML)
()
QA1225: A resolution to Mac OS X 10.2 OpenGL CFM applications which break under Mac OS X 10.1.
|
Carbon |
2002-12-23 |
|
Finding the bit depth of a Carbon Printing Manager graphics context
(HTML)
()
QD63: Explains how to find the bit depth of a Carbon Printing Manager graphics context.
|
Carbon |
2000-11-08 |
|
GetPortBitMapForCopyBits
(HTML)
()
Deprecated - QD61: Describes the proper usage of GetPortBitMapForCopyBits.
|
Carbon |
2000-11-08 |
|
GetProcAdress and OpenGL Entry Points
(HTML)
()
QA1188: Technique for finding function pointers for OpenGL entry points in Cocoa and Carbon
|
Carbon |
2002-11-25 |
|
How can I programmatically determine the DPI of the current video mode?
(HTML)
()
QA1217: Describes how to compute the DPI for a given display in a given mode using Core Graphics.
|
Carbon |
2002-12-02 |
|
How do I tell if a particular display is being hardware accelerated by Quartz Extreme?
(HTML)
()
QA1218: Describes how to use CGDisplayUsesOpenGLAcceleration to see if a display is accelerated or not.
|
Carbon |
2002-12-04 |
|
How do I use PMSessionGetGraphicsContext to get a CGContextRef?
(HTML)
()
QA1216: Describes how to use PMSessionSetDocumentFormatGeneration and PMSessionGetGraphicsContext to get a CGContextRef for printing.
|
Carbon |
2003-02-25 |
|
How do I use QuickDraw with CGDirectDisplay?
(HTML)
QA1011: Explains how to draw to a CGDirectDisplay-captured display using QuickDraw.
|
Carbon |
2001-04-11 |
|
How to measure CG text
(HTML)
QA1051: Explains how to measure Core Graphics text.
|
Carbon |
2001-07-02 |
|
Incorrect Inside Macintosh Volume V documentation
(HTML)
Deprecated - QD15: Identifies incorrect documentation in Inside Macintosh Volume V regarding the formats of PnPixPat and BkPixPat opcodes.
|
Carbon |
1995-09-15 |
|
Is ColorSync thread safe?
(HTML)
()
QA1261: Discusses ColorSync thread-safety issues.
|
Carbon |
2003-04-17 |
|
LockPixels and DisposeGWorld with QTNewGWorldFromPtr
(HTML)
QA1007: Clarifies some issues surrounding pointer ownership when creating GWorlds with QTNewGWorldFromPtr
|
Carbon |
2001-02-26 |
|
OpenGL Sample Code
(HTML)
QA1166: Describes new naming convention for OpenGL sample code
|
Carbon |
2004-12-01 |
|
OpenGL Texture Sharing Between Contexts
(HTML)
QA1031: Describes the process of creating shared OpenGL contexts and sharing textures between these contexts.
|
Carbon |
2001-05-01 |
|
Parsing the PICT File Format
(HTML)
()
Deprecated - QD56: Explains where to find information on the PICT file format and warns against parsing a PICT file.
|
Carbon |
1998-02-10 |
|
Preserving embedded ICC profiles when using QuickTime Graphics Importer/Exporters
(HTML)
()
QA1145: Shows how to preserve the embedded ICC profile when using the QuickTime Graphics Importer/Exporter routines
|
Carbon |
2002-09-04 |
|
Problem Getting PICTS to Display in Correct Colors
(HTML)
Deprecated - QD24: Using a custom color table to get PICTs to display with the right colors in an offscreen GWorld.
|
Carbon |
1995-09-15 |
|
Problem with PaintRgn on 256-color Screens
(HTML)
Deprecated - QD23: PaintRgn with RGBForeColor and transfer mode addOver doesn't return color to original on 256-color-screens.
|
Carbon |
1995-09-15 |
|
Problems Creating a Mask for a Picture
(HTML)
Deprecated - QD27: Demonstrates creating a mask where the mask is 0 for pure white pixels and 1 everywhere else.
|
Carbon |
1995-09-15 |
|
Problems recording CopyBits into a PICT on Mac OS X 10.2
(HTML)
()
QA1189: Identifies a problem with CopyBits and PICT on Mac OS X 10.2 and gives a simple workaround.
|
Carbon |
2002-11-19 |
|
Providing QuickDraw with a Known Good Port
(HTML)
()
Deprecated - QA1237: How to use SetPort( NULL) to provide QuickDraw with a known good port.
|
Carbon |
2003-09-29 |
|
QDFlushPortBuffer
(HTML)
()
QD65: Describes a possible solution for window update problems under Carbon.
|
Carbon |
2000-11-08 |
|
QDSwapPort
(HTML)
()
QA1128: Explains when to use QDSwapPort.
|
Carbon |
2002-11-06 |
|
Quartz 2D Interpolation
(HTML)
()
QA1186: Explains how to control Quartz 2D's image interpolation.
|
Carbon |
2002-10-29 |
|
Quartz 2D Thread Safety
(HTML)
()
QA1238: Explains the thread-safety issues for the Quartz 2D API.
|
Carbon |
2003-02-25 |
|
QuickDraw Text Anti-Aliasing using Quartz 2D
(HTML)
()
QA1193: Describes APIs added to Mac OS X to allow applications to draw QD text using CG anti-aliasing.
|
Carbon |
2002-10-29 |
|
Replacing OpenPort in Carbon
(HTML)
()
QD66: Discusses a potential crashing problem when Carbonizing code that uses black and white GrafPorts.
|
Carbon |
2000-11-08 |
|
Saving the current Core Graphics Path
(HTML)
QA1056: Explains that the Core Graphics save and restore GState APIs do not affect the path.
|
Carbon |
2001-10-02 |
|
Setting the preferred CMM programatically?
(HTML)
QA1086: Uses the NCMConcatProfileSet structure to specify the CMM to be used to make the CMWorldRef with the NCWConcatColorWorld function.
|
Carbon |
2001-10-24 |
|
Spooling in or out of CompressPicture or CompressImage
(HTML)
Deprecated - QD17: Recommends alternatives to spooling the results of CompressPicture or CompressImage to or from disk.
|
Carbon |
1995-09-15 |
|
Turning Off Core Graphics Clipping
(HTML)
QA1050: Explains how to clear the clipping path for a CGContext.
|
Carbon |
2001-07-02 |
|
Unexpected CG state changes
(HTML)
QA1045: Explains why the Core Graphics drawing state sometimes changes for no apparent reason.
|
Carbon |
2001-07-02 |
|
Updating OpenGL Contexts
(HTML)
()
QA1209: When and why to update an OpenGL context in response to system and user actions.
|
Carbon |
2003-06-19 |
|
Using Clip Region and Buffer Rectangles with OpenGL Carbon
(HTML)
()
QA1222: Shows the basics of using buffer rectangles and clip regions with AGL.
|
Carbon |
2002-12-19 |
|
Using qd and QDGlobals
(HTML)
()
Deprecated - QD40: Why a sample program compiled with SC may give the link error: undefined entry qd. Provides a solution.
|
Carbon |
1996-02-09 |
|
Using Temporary Memory with OpenPicture
(HTML)
Deprecated - QD20: Provides several techniques of causing OpenPicture to allocate temporary memory for a picture handle.
|
Carbon |
1996-02-01 |
|
Why am I drawing directly to the screen?
(HTML)
QA1015: Explains why drawing to a window's backbuffer can affect the upper left corner of the screen instead.
|
Carbon |
2004-02-19 |
|
Window Manager and EraseRect
(HTML)
Deprecated - QD26: Why WindowManager causes a flicker using EraseRect and provides a solution for this problem.
|
Carbon |
1995-09-15 |
|
CGBitmapContextCreate Supported Color Spaces
(HTML)
QA1037: Lists the color space and alpha info combinations currently supported by CGBitmapContextCreate.
|
Cocoa |
2004-09-09 |
|
CGContextAddLineToPoint, CGContextAddCurveToPoint, et. al.
(HTML)
QA1049: Explains why the CGContextAddXYZ APIs don't draw anything immediately.
|
Cocoa |
2001-07-02 |
|
CGContextClosePath
(HTML)
QA1046: Explains when you should call CGContextClosePath.
|
Cocoa |
2001-10-02 |
|
CGImageRef contents are immutable
(HTML)
()
QA1276: Explains that CGImageRef contents are considered immutable once created.
|
Cocoa |
2003-07-17 |
|
Drawing a Path Multiple Times
(HTML)
QA1047: Explains that path drawing operations consume the path.
|
Cocoa |
2001-07-02 |
|
Finding an NSView's current magnification.
(HTML)
QA1346: How to discover the current magnification (zoom level) of any NSView.
|
Cocoa |
2004-12-13 |
|
How can I programmatically determine the DPI of the current video mode?
(HTML)
()
QA1217: Describes how to compute the DPI for a given display in a given mode using Core Graphics.
|
Cocoa |
2002-12-02 |
|
How do I determine how much VRAM is available on my video card?
(HTML)
QA1168: Using Core Graphics and IOKit to find the physical size of VRAM on installed hardware.
|
Cocoa |
2004-10-11 |
|
How do I tell if a particular display is being hardware accelerated by Quartz Extreme?
(HTML)
()
QA1218: Describes how to use CGDisplayUsesOpenGLAcceleration to see if a display is accelerated or not.
|
Cocoa |
2002-12-04 |
|
How to measure CG text
(HTML)
QA1051: Explains how to measure Core Graphics text.
|
Cocoa |
2001-07-02 |
|
Is ColorSync thread safe?
(HTML)
()
QA1261: Discusses ColorSync thread-safety issues.
|
Cocoa |
2003-04-17 |
|
NSOpenGLView redraw problems after a window is closed and re-opened.
(HTML)
QA1353: Workaround for NSOpenGLView failure to draw after its window is closed and re-opened.
|
Cocoa |
2004-12-03 |
|
NSTimers and Rendering Loops
(HTML)
QA1385: Using Cocoa timers (NSTimer) to drive a rendering loop
|
Cocoa |
2004-10-04 |
|
OpenGL Sample Code
(HTML)
QA1166: Describes new naming convention for OpenGL sample code
|
Cocoa |
2004-12-01 |
|
Quartz 2D Interpolation
(HTML)
()
QA1186: Explains how to control Quartz 2D's image interpolation.
|
Cocoa |
2002-10-29 |
|
Quartz 2D Thread Safety
(HTML)
()
QA1238: Explains the thread-safety issues for the Quartz 2D API.
|
Cocoa |
2003-02-25 |
|
Saving the current Core Graphics Path
(HTML)
QA1056: Explains that the Core Graphics save and restore GState APIs do not affect the path.
|
Cocoa |
2001-10-02 |
|
Setting the ColorSync profile for a NSBitmapImageRep object
(HTML)
QA1369: Setting the ColorSync profile for a NSBitmapImageRep object
|
Cocoa |
2004-09-08 |
|
Setting the preferred CMM programatically?
(HTML)
QA1086: Uses the NCMConcatProfileSet structure to specify the CMM to be used to make the CMWorldRef with the NCWConcatColorWorld function.
|
Cocoa |
2001-10-24 |
|
Shearing a Coordinate Space with NSAffineTransform
(HTML)
()
QA1332: Describes a simple way to shear coordinate spaces by adding a few methods to the NSAffineTransform class.
|
Cocoa |
2004-01-29 |
|
Turning Off Core Graphics Clipping
(HTML)
QA1050: Explains how to clear the clipping path for a CGContext.
|
Cocoa |
2001-07-02 |
|
Unexpected CG state changes
(HTML)
QA1045: Explains why the Core Graphics drawing state sometimes changes for no apparent reason.
|
Cocoa |
2001-07-02 |
|
Using Interface Builder's NSOpenGLView or Custom View objects for an OpenGL application
(HTML)
QA1167: Describes usage cases for both NSOpenGLViews and Custom Views for Cocoa OpenGL applications
|
Cocoa |
2004-10-28 |
|
ColorSync 2.0
(HTML)
CS02: Explains CMProfileLocation's second argument, where a ColorSync profile is, and the type of a profile location.
|
ColorSync |
1995-05-01 |
|
Creating color spaces that ensure color matching.
(HTML)
QA1396: How to create color spaces that ensure color matching.
|
ColorSync |
2005-01-13 |
|
Embedding ICC Profiles
(HTML)
()
CS06: Gives downloads for documents describing embedding ICC profiles in EPS, PICT, and TIFF files.
|
ColorSync |
1996-02-09 |
|
Getting the name of a profile
(HTML)
()
QA1205: Shows how to programmatically get the name of a ColorSync profile.
|
ColorSync |
2002-10-25 |
|
ICC Profile copyright field
(HTML)
()
QA1136: Discusses how applications should honor the copyright field in the header of an ICC profile.
|
ColorSync |
2002-04-08 |
|
Is ColorSync thread safe?
(HTML)
()
QA1261: Discusses ColorSync thread-safety issues.
|
ColorSync |
2003-04-17 |
|
Missing ColorSync Profiles
(HTML)
()
CS13: Describes ColorSync profiles, focusing on the desc tag of the profile and the results of incorrect tags.
|
ColorSync |
1999-05-03 |
|
Setting the ColorSync profile for a NSBitmapImageRep object
(HTML)
QA1369: Setting the ColorSync profile for a NSBitmapImageRep object
|
ColorSync |
2004-09-08 |
|
Setting the preferred CMM programatically?
(HTML)
QA1086: Uses the NCMConcatProfileSet structure to specify the CMM to be used to make the CMWorldRef with the NCWConcatColorWorld function.
|
ColorSync |
2001-10-24 |
|
Special Profile Sizes in ColorSync Manager
(HTML)
CS03: Answers several questions on special profile sizes in ColorSync Manager and other efficiency issues.
|
ColorSync |
1995-05-01 |
|
Successful Call to NCWNewColorWorld
(HTML)
()
CS08: Explains the return value of NCWNewColorWorld and the CMWorldRef parameter as a valid return value when successful.
|
ColorSync |
1996-02-09 |
|
Using cmPathBased profile locations on Mac OS X
(HTML)
()
QA1203: Shows how to correctly specify cmPath-based profile locations on Mac OS X
|
ColorSync |
2002-11-06 |
|
Using Embedded EPS Profiles
(HTML)
()
CS09: Gives source on embedding ColorSync profiles in EPS as well as PICT and TIFF formats.
|
ColorSync |
1996-02-09 |
|
Carbon Full Screen Conundrums
(HTML)
QA1068: Describes the available Mac OS X DrawSprocket services.
|
Games |
2001-08-20 |
|
CGBitmapContextCreate Supported Color Spaces
(HTML)
QA1037: Lists the color space and alpha info combinations currently supported by CGBitmapContextCreate.
|
Games |
2004-09-09 |
|
Context Sharing Tips
(HTML)
()
QA1248: How to correctly share OpenGL contexts and what the limits on this sharing are.
|
Games |
2003-06-24 |
|
Correct Setup of an AGLDrawable
(HTML)
OGL02: Describes the setup of an AGLDrawable.
|
Games |
2000-10-04 |
|
Current GDevice Dependencies
(HTML)
()
QA1115: Describes potential problems with creating windows or ports when the current GDevice isn't the main device.
|
Games |
2002-02-13 |
|
Finding Missing OpenGL CFM Entry Points
(HTML)
()
QA1225: A resolution to Mac OS X 10.2 OpenGL CFM applications which break under Mac OS X 10.1.
|
Games |
2002-12-23 |
|
GetProcAdress and OpenGL Entry Points
(HTML)
()
QA1188: Technique for finding function pointers for OpenGL entry points in Cocoa and Carbon
|
Games |
2002-11-25 |
|
How can I programmatically determine the DPI of the current video mode?
(HTML)
()
QA1217: Describes how to compute the DPI for a given display in a given mode using Core Graphics.
|
Games |
2002-12-02 |
|
How do I determine how much VRAM is available on my video card?
(HTML)
QA1168: Using Core Graphics and IOKit to find the physical size of VRAM on installed hardware.
|
Games |
2004-10-11 |
|
How do I tell if a particular display is being hardware accelerated by Quartz Extreme?
(HTML)
()
QA1218: Describes how to use CGDisplayUsesOpenGLAcceleration to see if a display is accelerated or not.
|
Games |
2002-12-04 |
|
How do I use QuickDraw with CGDirectDisplay?
(HTML)
QA1011: Explains how to draw to a CGDirectDisplay-captured display using QuickDraw.
|
Games |
2001-04-11 |
