mirror of https://github.com/axmolengine/axmol.git
83 lines
2.9 KiB
C
83 lines
2.9 KiB
C
/****************************************************************************
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Copyright (c) 2010 cocos2d-x.org
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http://www.cocos2d-x.org
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#ifndef __CCDRAWING_PRIMITIVES__
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#define __CCDRAWING_PRIMITIVES__
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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@file
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Drawing OpenGL ES primitives.
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- drawPoint
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- drawLine
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- drawPoly
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- drawCircle
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You can change the color, width and other property by calling the
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glColor4ub(), glLineWitdh(), glPointSize().
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@warning These functions draws the Line, Point, Polygon, immediately. They aren't batched. If you are going to make a game that depends on these primitives, I suggest creating a batch.
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*/
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#include "Cocoa/CGGeometry.h" // for CGPoint
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#include "platform/platform.h"
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/** draws a point given x and y coordinate */
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void ccDrawPoint( CGPoint point );
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/** draws an array of points.
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@since v0.7.2
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*/
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void ccDrawPoints( CGPoint *points, unsigned int numberOfPoints );
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/** draws a line given the origin and destination point */
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void ccDrawLine( CGPoint origin, CGPoint destination );
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/** draws a poligon given a pointer to CGPoint coordiantes and the number of vertices. The polygon can be closed or open
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*/
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void ccDrawPoly( CGPoint *vertices, int numOfVertices, bool closePolygon );
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/** draws a circle given the center, radius and number of segments. */
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void ccDrawCircle( CGPoint center, float radius, float angle, int segments, bool drawLineToCenter);
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/** draws a quad bezier path
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@since v0.8
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*/
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void ccDrawQuadBezier(CGPoint origin, CGPoint control, CGPoint destination, int segments);
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/** draws a cubic bezier path
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@since v0.8
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*/
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void ccDrawCubicBezier(CGPoint origin, CGPoint control1, CGPoint control2, CGPoint destination, int segments);
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#ifdef __cplusplus
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}
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#endif
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#endif // __CCDRAWING_PRIMITIVES__
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