Thank you, I have multiplied all value by 1000. And it works.
BR, Alexander.
On 12.11.2008, at 2:30, Graham Cox wrote:
On 12 Nov 2008, at 9:56 am, Alexander Shmelev wrote:
Actually, I have one idea why this happens.
Maybe because usually width=8, height = 14 so [self bounds] returns
NSRe
On 12 Nov 2008, at 9:56 am, Alexander Shmelev wrote:
Actually, I have one idea why this happens.
Maybe because usually width=8, height = 14 so [self bounds] returns
NSRect(0,0,8.64,14.64). And
maxScanArea = NSRect(0.32, 0.32, 8, 14). So there can be some
approximation to integer value, not
Yes, it is called outside my custom preview code. And values of
maxScanArea, [self bounds] are correct.
Also if I replace [image drawInRect:...] with solid color fill
[NSBezierPath fillRect:maxScanArea], everything works as I expect.
On 12.11.2008, at 1:53, Andy Lee wrote:
On Nov 11, 2008,
Actually, I have one idea why this happens.
Maybe because usually width=8, height = 14 so [self bounds] returns
NSRect(0,0,8.64,14.64). And
maxScanArea = NSRect(0.32, 0.32, 8, 14). So there can be some
approximation to integer value, not float.
But it it is true, how to deal with this?
On 1
On Nov 11, 2008, at 5:17 PM, Alexander Shmelev wrote:
- (void) drawRect:(NSRect)rect
{
// Drawing image in preview
if (image) {
NSRect imageRect;
imageRect.origin = NSZeroPoint;
imageRect.size = [image size];
Hi, Ken
Thank you for answer.
But simple color filling was first what I have tried.
When I add following code inside -(void)drawRect method, it fills
exactly maxScanArea:
[[NSColor whiteColor] set];
[NSBezierPath fillRect:maxScanArea];
But -(void)drawInRect:maxScanArea places p
Hi Alexander,
Your code will draw the image in maxScanArea. You should probably
look for a bug elsewhere.
I like to replace complex drawing with simple color fills when
debugging drawing location issues. At least it limits what could go
wrong.
-Ken
On Tue, Nov 11, 2008 at 2:17 PM, Alexander S
Hello
I have custom NSView, and want to draw whole NSImage inside some
custom rectangular area of NSView.
I tried to use [NSImage drawInRect:...] but result does not fit
desired rectangular area of NSView.
My code:
- (void) setPreviewWidth:(float)width height:(float)height
{
margi
