mirror of https://github.com/axmolengine/axmol.git
56 lines
1.7 KiB
C
56 lines
1.7 KiB
C
/* 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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#ifndef _CHIPMUNK_PRIVATE_H_
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#define _CHIPMUNK_PRIVATE_H_
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#define CP_ALLOW_PRIVATE_ACCESS 1
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#include "chipmunk.h"
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void *cpSpaceGetPostStepData(cpSpace *space, void *obj);
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void cpSpaceActivateBody(cpSpace *space, cpBody *body);
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static inline void
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cpSpaceLock(cpSpace *space)
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{
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space->locked++;
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}
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static inline void
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cpSpaceUnlock(cpSpace *space)
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{
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space->locked--;
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cpAssert(space->locked >= 0, "Internal error:Space lock underflow.");
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if(!space->locked){
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cpArray *waking = space->rousedBodies;
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for(int i=0, count=waking->num; i<count; i++){
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cpSpaceActivateBody(space, (cpBody *)waking->arr[i]);
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}
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waking->num = 0;
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}
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}
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#endif
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