[1919] | 1 | #include "OgreOdePrecompiledHeaders.h" |
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| 2 | #include "OgreOdeTriangleMeshData.h" |
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| 3 | |
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| 4 | #include "OgreOdeTriangleMeshDataManager.h" |
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| 5 | |
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| 6 | using namespace OgreOde; |
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| 7 | using namespace Ogre; |
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| 8 | |
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| 9 | |
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| 10 | //------------------------------------------------------------------------------------------------ |
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| 11 | TriangleMeshData::TriangleMeshData(String name, |
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| 12 | Vector3 scale, |
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| 13 | const Ogre::Vector3* vertices, |
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| 14 | unsigned int vertex_count, |
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| 15 | const TriangleIndex* indices, |
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| 16 | unsigned int index_count |
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| 17 | ) : |
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| 18 | _vertex_count (vertex_count), |
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| 19 | _index_count (index_count) |
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| 20 | { |
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| 21 | _name = name; |
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| 22 | _scale = scale; |
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| 23 | _vertex_count = vertex_count; |
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| 24 | _index_count = index_count; |
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| 25 | _vertices = new dVector3[vertex_count]; |
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| 26 | _indices = new TriangleIndex[index_count]; |
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| 27 | |
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| 28 | for(unsigned int i = 0;i < vertex_count;i++) |
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| 29 | { |
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| 30 | _vertices[i][0] = (dReal)vertices[i].x; |
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| 31 | _vertices[i][1] = (dReal)vertices[i].y; |
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| 32 | _vertices[i][2] = (dReal)vertices[i].z; |
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| 33 | } |
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| 34 | |
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| 35 | memcpy(_indices, indices, sizeof(unsigned int) * index_count); |
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| 36 | |
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| 37 | _data = dGeomTriMeshDataCreate(); |
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| 38 | dGeomTriMeshDataBuildSimple(_data, (const dReal*)_vertices, (int)vertex_count, (dTriIndex*)_indices, (int)index_count); |
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| 39 | |
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| 40 | } |
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| 41 | |
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| 42 | |
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| 43 | |
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| 44 | |
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| 45 | //------------------------------------------------------------------------------------------------ |
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| 46 | TriangleMeshData::~TriangleMeshData() |
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| 47 | { |
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| 48 | |
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| 49 | //printf ("destroy TriangleMeshData\n"); |
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| 50 | |
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| 51 | dGeomTriMeshDataDestroy(_data); |
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| 52 | |
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| 53 | TriangleMeshDataManager::getSingleton().removeTriangleMeshData(_name, _scale); |
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| 54 | |
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| 55 | delete[] _vertices; |
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| 56 | delete[] _indices; |
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| 57 | } |
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| 58 | |
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| 59 | |
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