may be you can try CGContextSaveState and CGContextRestoreState ~~
在 2013年8月20日,上午8:03,Rick Mann rm...@latencyzero.com 写道:
I'm drawing a couple of arcs and then calling ClosePath() to close up the
shape I drew. This works great. But then I repeat the process in a different
place, and stroke
On 20/08/2013, at 2:51 AM, Rick Mann rm...@latencyzero.com wrote:
Obviously, it can't be changed now, but AddArc() should never have drawn that
first line segment. It's inconsistent with what you probably want, and with
other methods like CGContextAddLines() or CGContextAddRect().
Depends.
On Aug 19, 2013, at 6:08 PM, zou tian zoutia...@icloud.com wrote:
may be you can try CGContextSaveState and CGContextRestoreState ~~
These functions don’t save and restore the current path.
--
David Duncan
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Cocoa-dev mailing list
I'm drawing a couple of arcs and then calling ClosePath() to close up the shape
I drew. This works great. But then I repeat the process in a different place,
and stroke the whole thing. Unfortunately, Core Graphics adds a line from the
last point in the closed path to the first point of the new
On 20 Aug, 2013, at 8:03 AM, Rick Mann rm...@latencyzero.com wrote:
I'm drawing a couple of arcs and then calling ClosePath() to close up the
shape I drew. This works great. But then I repeat the process in a different
place, and stroke the whole thing. Unfortunately, Core Graphics adds a
On Aug 19, 2013, at 17:25 , Roland King r...@rols.org wrote:
On 20 Aug, 2013, at 8:03 AM, Rick Mann rm...@latencyzero.com wrote:
I'm drawing a couple of arcs and then calling ClosePath() to close up the
shape I drew. This works great. But then I repeat the process in a different
place,
On 20 Aug, 2013, at 8:36 AM, Rick Mann rm...@latencyzero.com wrote:
On Aug 19, 2013, at 17:25 , Roland King r...@rols.org wrote:
On 20 Aug, 2013, at 8:03 AM, Rick Mann rm...@latencyzero.com wrote:
I'm drawing a couple of arcs and then calling ClosePath() to close up the
shape I
On Aug 19, 2013, at 7:36 PM, Rick Mann wrote:
On Aug 19, 2013, at 17:25 , Roland King r...@rols.org wrote:
On 20 Aug, 2013, at 8:03 AM, Rick Mann rm...@latencyzero.com wrote:
I'm drawing a couple of arcs and then calling ClosePath() to close up the
shape I drew. This works great. But
On Aug 19, 2013, at 17:47 , Ken Thomases k...@codeweavers.com wrote:
On Aug 19, 2013, at 7:36 PM, Rick Mann wrote:
On Aug 19, 2013, at 17:25 , Roland King r...@rols.org wrote:
On 20 Aug, 2013, at 8:03 AM, Rick Mann rm...@latencyzero.com wrote:
I'm drawing a couple of arcs and then