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cocos2d-iphone
2.1
Improved Cocos2D API Reference (iOS version) for www.kobold2d.com developers
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#import "ccTypes.h"
Functions | |
void | ccVertexLineToPolygon (CGPoint *points, float stroke, ccVertex2F *vertices, NSUInteger offset, NSUInteger nuPoints) |
BOOL | ccVertexLineIntersect (float Ax, float Ay, float Bx, float By, float Cx, float Cy, float Dx, float Dy, float *T) |
BOOL ccVertexLineIntersect | ( | float | Ax, |
float | Ay, | ||
float | Bx, | ||
float | By, | ||
float | Cx, | ||
float | Cy, | ||
float | Dx, | ||
float | Dy, | ||
float * | T | ||
) |
returns whether or not the line intersects
void ccVertexLineToPolygon | ( | CGPoint * | points, |
float | stroke, | ||
ccVertex2F * | vertices, | ||
NSUInteger | offset, | ||
NSUInteger | nuPoints | ||
) |
converts a line to a polygon