mirror of https://github.com/axmolengine/axmol.git
49 lines
1.6 KiB
C
49 lines
1.6 KiB
C
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/* Copyright (c) 2007 Scott Lembcke
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*
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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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*
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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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*
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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 THE
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* SOFTWARE.
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*/
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struct chipmunkDemo;
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typedef cpSpace *(*demoInitFunc)(void);
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typedef void (*demoUpdateFunc)(int ticks);
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typedef void (*demoDestroyFunc)(void);
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typedef struct chipmunkDemo {
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char *name;
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drawSpaceOptions *drawOptions;
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demoInitFunc initFunc;
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demoUpdateFunc updateFunc;
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demoDestroyFunc destroyFunc;
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} chipmunkDemo;
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static inline cpFloat
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frand(void)
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{
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return (cpFloat)rand()/(cpFloat)RAND_MAX;
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}
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extern cpVect arrowDirection;
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extern char messageString[1024];
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#define GRABABLE_MASK_BIT (1<<31)
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#define NOT_GRABABLE_MASK (~GRABABLE_MASK_BIT)
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