本文整理汇总了C++中CShape::GetEntity方法的典型用法代码示例。如果您正苦于以下问题：C++ CShape::GetEntity方法的具体用法？C++ CShape::GetEntity怎么用？C++ CShape::GetEntity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CShape的用法示例。
在下文中一共展示了CShape::GetEntity方法的1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: ODENearCallback
// The ODENearCallback for CShape::Collide.
//
// 31-May-05 floh invert contact normal if necessary, the contact normal
// in ODE always points into pShape1, however, we want
// the contact normal always to point away from the
// "other" object
void CShape::ODENearCallback(void* data, dGeomID o1, dGeomID o2)
{
CShape* pThis = (CShape*)data;
// collide geom with sub-space
if (dGeomIsSpace(o1) || dGeomIsSpace(o2))
{
dSpaceCollide2(o1, o2, data, &ODENearCallback);
return;
}
CShape* pShape1 = CShape::GetShapeFromGeom(o1);
CShape* pShape2 = CShape::GetShapeFromGeom(o2);
CShape* pOtherShape;
if (pShape1 == pThis) pOtherShape = pShape2;
else if (pShape2 == pThis) pOtherShape = pShape1;
else n_error("No self in collision");
if (CShape::CollideFilterSet->CheckShape(pOtherShape)) return;
// do collision detection, only check for one contact
dContactGeom ODEContact;
int CurrCollCount;
if (pShape1 == pThis) CurrCollCount = dCollide(o1, o2, 1, &ODEContact, sizeof(dContactGeom));
else CurrCollCount = dCollide(o2, o1, 1, &ODEContact, sizeof(dContactGeom));
CContactPoint ContactPt;
if (CurrCollCount > 0)
{
ContactPt.Position.set(ODEContact.pos[0], ODEContact.pos[1], ODEContact.pos[2]);
ContactPt.UpVector.set(ODEContact.normal[0], ODEContact.normal[1], ODEContact.normal[2]);
ContactPt.Material = pOtherShape->GetMaterialType();
ContactPt.Depth = ODEContact.depth;
CEntity* pEntity = pOtherShape->GetEntity();
if (pEntity) ContactPt.EntityID = pEntity->GetUniqueID();
CRigidBody* pRigidBody = pOtherShape->GetRigidBody();
if (pRigidBody) ContactPt.RigidBodyID = pRigidBody->GetUniqueID();
CShape::CollideContacts->Append(ContactPt);
}
}