CCDrawNode Class Reference

Inherits from	CCNode : NSObject
Declared in	CCDrawNode.h

Overview

CCDrawNode Node that draws dots, segments and polygons. Faster than the “drawing primitives” since they it draws everything in one single batch.

blendFunc property
– drawDot:radius:color:
draw a dot at a position, with a given radius and color
– drawSegmentFrom:to:radius:color:
draw a segment with a radius and color
– drawPolyWithVerts:count:fillColor:borderWidth:borderColor:
draw a polygon with a fill color and line color
– clear
Clear the geometry in the node’s buffer.

Clear the geometry in the node’s buffer.

- (void)clear

CCDrawNode.h

draw a dot at a position, with a given radius and color

- (void)drawDot:(CGPoint)pos radius:(CGFloat)radius color:(ccColor4F)color

CCDrawNode.h

draw a polygon with a fill color and line color

- (void)drawPolyWithVerts:(CGPoint *)verts count:(NSUInteger)count fillColor:(ccColor4F)fill borderWidth:(CGFloat)width borderColor:(ccColor4F)line

CCDrawNode.h

draw a segment with a radius and color

- (void)drawSegmentFrom:(CGPoint)a to:(CGPoint)b radius:(CGFloat)radius color:(ccColor4F)color

CCDrawNode.h