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61 lines
2.4 KiB
C
61 lines
2.4 KiB
C
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#ifndef COMPUTE_CONCAVITY_H
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#define COMPUTE_CONCAVITY_H
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/*----------------------------------------------------------------------
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Copyright (c) 2004 Open Dynamics Framework Group
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www.physicstools.org
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification, are permitted provided
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that the following conditions are met:
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Redistributions of source code must retain the above copyright notice, this list of conditions
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and the following disclaimer.
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Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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Neither the name of the Open Dynamics Framework Group nor the names of its contributors may
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be used to endorse or promote products derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE INTEL OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
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IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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-----------------------------------------------------------------------*/
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// http://codesuppository.blogspot.com
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//
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// mailto: jratcliff@infiniplex.net
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//
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// http://www.amillionpixels.us
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//
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namespace ConvexDecomposition
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{
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class ConvexDecompInterface;
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// compute's how 'concave' this object is and returns the total volume of the
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// convex hull as well as the volume of the 'concavity' which was found.
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float computeConcavity(unsigned int vcount,
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const float *vertices,
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unsigned int tcount,
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const unsigned int *indices,
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ConvexDecompInterface *callback,
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float *plane,
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float &volume);
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}
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#endif
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