how to add two float values in CGPoint?
i want to draw a line in core graphics in iphone.I am using Quartz for drawing .How can i give the starting place from where i could draw my line to the point where i touch on the screen. I want to fix the starting point...
how to add two float values in CGPoint?
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i want to draw a line in core graphics in iphone.I am using Quartz for drawing .How can i give the starting place from where i could draw my line to the point where i touch on the screen. I want to fix the starting point...