C++ btTriangleCallback类代码示例

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本文整理汇总了C++中btTriangleCallback类的典型用法代码示例。如果您正苦于以下问题：C++ btTriangleCallback类的具体用法？C++ btTriangleCallback怎么用？C++ btTriangleCallback使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了btTriangleCallback类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: processTriangle

	virtual void processTriangle(btVector3* triangle, int partId, int triangleIndex)
	{
		btVector3 newTriangle[3];
		newTriangle[0] = triangle[0]*m_localScaling;
		newTriangle[1] = triangle[1]*m_localScaling;
		newTriangle[2] = triangle[2]*m_localScaling;
		m_originalCallback->processTriangle(&newTriangle[0],partId,triangleIndex);
	}

开发者ID:jonan，项目名称:freedom-to-smash，代码行数:8，代码来源:btScaledBvhTriangleMeshShape.cpp

示例2: internalProcessTriangleIndex

		virtual void internalProcessTriangleIndex(btVector3* triangle,int partId,int triangleIndex)
		{
			if (TestTriangleAgainstAabb2(&triangle[0],m_aabbMin,m_aabbMax))
			{
				//check aabb in triangle-space, before doing this
				m_callback->processTriangle(triangle,partId,triangleIndex);
			}
			
		}

开发者ID:RandomAmbersky，项目名称:AmberSkyNet，代码行数:9，代码来源:btTriangleMeshShape.cpp

示例3: processNode

		virtual void processNode(int nodeSubPart, int nodeTriangleIndex)
		{
			btVector3 m_triangle[3];
			const unsigned char *vertexbase;
			int numverts;
			PHY_ScalarType type;
			int stride;
			const unsigned char *indexbase;
			int indexstride;
			int numfaces;
			PHY_ScalarType indicestype;

			m_meshInterface->getLockedReadOnlyVertexIndexBase(
				&vertexbase,
				numverts,
				type,
				stride,
				&indexbase,
				indexstride,
				numfaces,
				indicestype,
				nodeSubPart);

			unsigned int* gfxbase = (unsigned int*)(indexbase+nodeTriangleIndex*indexstride);
			btAssert(indicestype==PHY_INTEGER||indicestype==PHY_SHORT);
	
			const btVector3& meshScaling = m_meshInterface->getScaling();
			for (int j=2;j>=0;j--)
			{
				int graphicsindex = indicestype==PHY_SHORT?((unsigned short*)gfxbase)[j]:gfxbase[j];

				if (type == PHY_FLOAT)
				{
					float* graphicsbase = (float*)(vertexbase+graphicsindex*stride);

					m_triangle[j] = btVector3(graphicsbase[0]*meshScaling.getX(),graphicsbase[1]*meshScaling.getY(),graphicsbase[2]*meshScaling.getZ());		
				}
				else
				{
					double* graphicsbase = (double*)(vertexbase+graphicsindex*stride);
					
					m_triangle[j] = btVector3(btScalar(graphicsbase[0])*meshScaling.getX(),btScalar(graphicsbase[1])*meshScaling.getY(),btScalar(graphicsbase[2])*meshScaling.getZ());		
				}
			}

			/* Perform ray vs. triangle collision here */
			m_callback->processTriangle(m_triangle,nodeSubPart,nodeTriangleIndex);
			m_meshInterface->unLockReadOnlyVertexBase(nodeSubPart);
		}

开发者ID:mcodegeeks，项目名称:OpenKODE-Framework，代码行数:49，代码来源:btBvhTriangleMeshShape.cpp

注：本文中的btTriangleCallback类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。