Multiple CGContextRef in drawRect

Multiple CGContextRef in drawRect

search resultsiphone - Multiple CGContextRef in drawRect - Stack Overflow
In overriding a UIView drawRect, I draw the main image with
CGContextDrawImage. Over it I need to draw another image (with a multiply
blend mode), so I actually need ...
stackoverflow.com/.../multiple-​cgcontextref-in-drawrect - Cached

iphone - How do I draw multiple CGContextRefs to -drawRect ...
Multiple CGContextRef in drawRect. question feed. about help badges blog
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feedback. Technology
stackoverflow.com/questions/1391990 - Cached

Technical Q&A QA1637: Technical Q&A QA1637 - Apple Developer
... especially when I have multiple ... you can override -drawRect: ...
and draw only using Core Graphics and other thread-safe functions that
accept a CGContextRef ...
developer.apple.com/library/ios/qa/​qa1637 - Cached

Mind Treasury – knowledge sharing portal from Code 'n ...
Defining a path that comprises multiple points allows us to draw using a
sequence of straight lines ... drawRect:(CGRect)rect { CGContextRef
context ...
mindtreasury.com/?p=825 - Cached

An iPhone Graphics Drawing Tutorial using Quartz 2D - Techotopia
Defining a path that comprises multiple points allows us to draw using a
sequence of straight lines ... drawRect:(CGRect)rect { CGContextRef
context ...
www.techotopia.com/index.php/An_iPhone_​Graphics_Drawing... - Cached

IOS Tips: DrawRect for simple button highlight with multi ...
DrawRect for simple button highlight with multi ... As you know in IOS
drawings of a view are made in drawRect method.For to ... CGContextRef
context ...
ioscuyuz.blogspot.com/2013/06/drawrect-​for-simple-button... - Cached

[PDF] CS 47
Adobe PDF
(drawRect:) Thursday, ... • CGContextRef ... shape multiple times with the
proper blend mode Thursday, February 18, 2010. Blending
cs47.fieldman.org/Week6_Keynote.pdf

Drawing to UIView with drawRect - iPhone Dev SDK
Please do not post the same thing multiple times. ... (void)
drawRect:(CGRect)rect { CGContextRef context ... drawRect is definitely
being called ...
iphonedevsdk.com/...drawing-to-uiview-​with-drawrect.html - Cached

CGRect drawRect:(CGRect)rect - Using "rect"? [Archive ...
... (void)drawRect:(CGRect)rect {CGContextRef context =
UIGraphicsGetCurrentContext(); ... you will see multiple references to
opaqueAncestor.
forums.macrumors.com/archive/index.php/​index.php/t... - Cached

[PDF] Core Graphics & Animation
Adobe PDF
•Context only valid for current call to -drawRect: •Do not cache a
CGContextRef ... •The CGContextAddRects function can add multiple
rectangles at once
cs491f09.files.wordpress.com/2009/10/15-​core-graphics...