本文整理汇总了C++中btHashMap::find方法的典型用法代码示例。如果您正苦于以下问题：C++ btHashMap::find方法的具体用法？C++ btHashMap::find怎么用？C++ btHashMap::find使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类btHashMap的用法示例。
在下文中一共展示了btHashMap::find方法的2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，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: findTexture
BasicTexture* findTexture(const char* fileName)
{
BasicTexture** result = m_textures.find(fileName);
if (result)
return *result;
return 0;
}示例2: convertAllObjects
virtual bool convertAllObjects( bParse::btBulletFile* bulletFile2)
{
bool result = btBulletWorldImporter::convertAllObjects(bulletFile2);
int i;
//now the soft bodies
for (i=0;i<bulletFile2->m_softBodies.size();i++)
{
if (bulletFile2->getFlags() & bParse::FD_DOUBLE_PRECISION)
{
btAssert(0); //not yet
//btSoftBodyFloatData* softBodyData = (btSoftBodyFloatData*)bulletFile2->m_softBodies[i];
} else
{
btSoftBodyFloatData* softBodyData = (btSoftBodyFloatData*)bulletFile2->m_softBodies[i];
int i;
int numNodes = softBodyData->m_numNodes;
btSoftBody* psb=new btSoftBody(&m_softRigidWorld->getWorldInfo());
m_softBodyMap.insert(softBodyData,psb);
//materials
for (i=0;i<softBodyData->m_numMaterials;i++)
{
SoftBodyMaterialData* matData = softBodyData->m_materials[i];
btSoftBody::Material** matPtr = m_materialMap.find(matData);
btSoftBody::Material* mat = 0;
if (matPtr&& *matPtr)
{
mat = *matPtr;
} else
{
mat = psb->appendMaterial();
mat->m_flags = matData->m_flags;
mat->m_kAST = matData->m_angularStiffness;
mat->m_kLST = matData->m_linearStiffness;
mat->m_kVST = matData->m_volumeStiffness;
m_materialMap.insert(matData,mat);
}
}
for (i=0;i<numNodes;i++)
{
SoftBodyNodeData& nodeData = softBodyData->m_nodes[i];
btVector3 position;
position.deSerializeFloat(nodeData.m_position);
btScalar mass = nodeData.m_inverseMass? 1./nodeData.m_inverseMass : 0.f;
psb->appendNode(position,mass);
btSoftBody::Node* node = &psb->m_nodes[psb->m_nodes.size()-1];
node->m_area = nodeData.m_area;
node->m_battach = nodeData.m_attach;
node->m_f.deSerializeFloat(nodeData.m_accumulatedForce);
node->m_im = nodeData.m_inverseMass;
btSoftBody::Material** matPtr = m_materialMap.find(nodeData.m_material);
if (matPtr && *matPtr)
{
node->m_material = *matPtr;
} else
{
printf("no mat?\n");
}
node->m_n.deSerializeFloat(nodeData.m_normal);
node->m_q = node->m_x;
node->m_v.deSerializeFloat(nodeData.m_velocity);
}
for (i=0;i<softBodyData->m_numLinks;i++)
{
SoftBodyLinkData& linkData = softBodyData->m_links[i];
btSoftBody::Material** matPtr = m_materialMap.find(linkData.m_material);
if (matPtr && *matPtr)
{
psb->appendLink(linkData.m_nodeIndices[0],linkData.m_nodeIndices[1],*matPtr);
} else
{
psb->appendLink(linkData.m_nodeIndices[0],linkData.m_nodeIndices[1]);
}
btSoftBody::Link* link = &psb->m_links[psb->m_links.size()-1];
link->m_bbending = linkData.m_bbending;
link->m_rl = linkData.m_restLength;
}
for (i=0;i<softBodyData->m_numFaces;i++)
{
SoftBodyFaceData& faceData = softBodyData->m_faces[i];
btSoftBody::Material** matPtr = m_materialMap.find(faceData.m_material);
if (matPtr && *matPtr)
{
psb->appendFace(faceData.m_nodeIndices[0],faceData.m_nodeIndices[1],faceData.m_nodeIndices[2],*matPtr);
} else
{
psb->appendFace(faceData.m_nodeIndices[0],faceData.m_nodeIndices[1],faceData.m_nodeIndices[2]);
}
btSoftBody::Face* face = &psb->m_faces[psb->m_faces.size()-1];
//.........这里部分代码省略.........