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Added methods for pattern colour and alpha image composition.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@21436 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Fred Kiefer 2005-07-08 23:51:49 +00:00
parent 4900027b36
commit d54180c5bb
5 changed files with 101 additions and 3 deletions
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7
Headers/AppKit/NSGraphicsContext.h
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@ -233,6 +233,8 @@ APPKIT_EXPORT NSGraphicsContext *GSCurrentContext(void);
- (void) DPSsethsbcolor: (float)h : (float)s : (float)b;
- (void) DPSsetrgbcolor: (float)r : (float)g : (float)b;
- (void) GSSetPatterColor: (NSImage*)image;
- (void) GSSetFillColorspace: (void *)spaceref;
- (void) GSSetStrokeColorspace: (void *)spaceref;
- (void) GSSetFillColor: (const float *)values;
@ -359,6 +361,11 @@ APPKIT_EXPORT NSGraphicsContext *GSCurrentContext(void);
- (void) DPSdissolve: (float)x : (float)y : (float)w : (float)h
: (int)gstateNum : (float)dx : (float)dy : (float)delta;
- (void) GScomposite: (int)gstateNum
toPoint: (NSPoint)aPoint
fromRect: (NSRect)srcRect
operation: (NSCompositingOperation)op
fraction: (float)delta;
- (void) GSDrawImage: (NSRect)rect : (void *)imageref;
/* ----------------------------------------------------------------------- */