Thank you.
On Jan 28, 2015, at 8:30 PM, Graham Cox graham@bigpond.com wrote:
On 29 Jan 2015, at 3:05 pm, N!K pu56ucl...@alumni.purdue.edu wrote:
NSBezierPath* temp; is in the list of declarations.
This snippet is in drawRect:
NSAffineTransform* tfm = [[NSAffineTransform
Uti,
Looking further into your uncertainty about where temp comes from (see previous
email, below) reveals a possible memory leak.
NSBezierPath* temp; is in the list of declarations.
This snippet is in drawRect:
NSAffineTransform* tfm = [[NSAffineTransform alloc] init];
On 29 Jan 2015, at 3:05 pm, N!K pu56ucl...@alumni.purdue.edu wrote:
NSBezierPath* temp;is in the list of declarations.
This snippet is in drawRect:
NSAffineTransform* tfm = [[NSAffineTransform alloc] init];
[tfm scaleXBy:scaleX yBy:scaleY];
temp = [tfm
On Jan 16, 2015, at 5:30 AM, Uli Kusterer witness.of.teacht...@gmx.net wrote:
On 15 Jan 2015, at 07:58, Quincey Morris
quinceymor...@rivergatesoftware.com wrote:
Putting those two ideas together leads to a better approach. Create the
bezier path once, relative to an arbitrary bounding rect
On 15 Jan 2015, at 07:58, Quincey Morris quinceymor...@rivergatesoftware.com
wrote:
Putting those two ideas together leads to a better approach. Create the
bezier path once, relative to an arbitrary bounding rect — say 1000 x 1000.
(But any rect would do.) When you need to draw the path, set
Would the Managing Live Resize methods of NSView
(https://developer.apple.com/library/mac/documentation/Cocoa/Reference/ApplicationKit/Classes/NSView_Class/#//apple_ref/doc/uid/2014-SW41)
be helpful?
The docs for -viewWillStartLiveResize suggest that that would be a good place
to prepare
On 15 Jan 2015, at 3:39 pm, N!K pu56ucl...@alumni.purdue.edu wrote:
I’m trying to learn more about drawing. One stumbling block was getting an
NSBezierPath to change size proportional to the window size when the corner
is dragged. Per Graham Cox’s suggestion, the view size change can be
On Jan 13, 2015, at 10:55 PM, Quincey Morris
quinceymor...@rivergatesoftware.com wrote:
On Jan 13, 2015, at 21:25 , N!K pu56ucl...@alumni.purdue.edu wrote:
I have not been able to find a reason for this behavior. . I don’t know how
to reveal the point between passes where bounds is
On Jan 13, 2015, at 10:50 PM, Jens Alfke j...@mooseyard.com wrote:
On Jan 13, 2015, at 9:25 PM, N!K pu56ucl...@alumni.purdue.edu wrote:
A breakpoint at the end of drawRect shows that it runs twice. After the
second pass, the view appears, as it should.
Between passes, bounds is changed
On Jan 14, 2015, at 20:39 , N!K pu56ucl...@alumni.purdue.edu wrote:
I’m trying to learn more about drawing. One stumbling block was getting an
NSBezierPath to change size proportional to the window size when the corner
is dragged.
This is the wrong way to approach the problem. Scaling the
On Jan 13, 2015, at 9:25 PM, N!K pu56ucl...@alumni.purdue.edu wrote:
A breakpoint at the end of drawRect shows that it runs twice. After the
second pass, the view appears, as it should.
Between passes, bounds is changed somehow, as shown by NSLog at the start
and end of drawRect.
On Jan 13, 2015, at 21:25 , N!K pu56ucl...@alumni.purdue.edu wrote:
I have not been able to find a reason for this behavior. . I don’t know how
to reveal the point between passes where bounds is actually changed. It does
not happen in any other NSView projects of mine; drawRect runs only
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