On Jul 21, 2008, at 9:49 AM, Scott Anguish wrote:
On 21-Jul-08, at 10:48 AM, Bob Barnes wrote:
I hadn't considered that but I cut and pasted it directly from the
documentation.
- (void)drawInContext(CGContextRef)ctx {
NSLog(@drawInContext called);
}
that should be
-
On Jul 21, 2008, at 12:06 PM, David Duncan wrote:
On Jul 21, 2008, at 9:49 AM, Scott Anguish wrote:
On 21-Jul-08, at 10:48 AM, Bob Barnes wrote:
I hadn't considered that but I cut and pasted it directly from the
documentation.
- (void)drawInContext(CGContextRef)ctx {
On Jul 20, 2008, at 9:22 PM, Brian Christensen wrote:
On Jul 20, 2008, at 20:00, Bob Barnes wrote:
I have some questions related to CALayer drawing. I want to be able
to display images, text, 2D graphics or a PDF page. I'm able to
display an image by directly setting the contents property
On 21-Jul-08, at 10:48 AM, Bob Barnes wrote:
I hadn't considered that but I cut and pasted it directly from the
documentation.
- (void)drawInContext(CGContextRef)ctx {
NSLog(@drawInContext called);
}
that should be
- (void)drawInContext:(CGContextRef)ctx
(copied and pasted from
On Jul 21, 2008, at 9:49 AM, Scott Anguish wrote:
On 21-Jul-08, at 10:48 AM, Bob Barnes wrote:
I hadn't considered that but I cut and pasted it directly from the
documentation.
- (void)drawInContext(CGContextRef)ctx {
NSLog(@drawInContext called);
}
that should be
-
hi,
I have some questions related to CALayer drawing. I want to be able
to display images, text, 2D graphics or a PDF page. I'm able to display
an image by directly setting the contents property using a CGImageRef
or subclassing CALayer, overriding display and sending setNeedsDisplay,
but
On 20 Jul '08, at 5:00 PM, Bob Barnes wrote:
I have some questions related to CALayer drawing. I want to be
able to display images, text, 2D graphics or a PDF page. I'm able to
display an image by directly setting the contents property using a
CGImageRef or subclassing CALayer,
On Jul 20, 2008, at 5:06 PM, Jens Alfke wrote:
On 20 Jul '08, at 5:00 PM, Bob Barnes wrote:
I have some questions related to CALayer drawing. I want to be able
to display images, text, 2D graphics or a PDF page. I'm able to
display an image by directly setting the contents property using
On Jul 20, 2008, at 20:00, Bob Barnes wrote:
I have some questions related to CALayer drawing. I want to be
able to display images, text, 2D graphics or a PDF page. I'm able to
display an image by directly setting the contents property using a
CGImageRef or subclassing CALayer,
that shouldn't be an issue if he's explicitly calling the
setNeedsDisplay
is the method signature correct on your implementation of
drawInContext:?
On 21-Jul-08, at 12:22 AM, Brian Christensen wrote:
On Jul 20, 2008, at 20:00, Bob Barnes wrote:
I have some questions related to
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