本文整理汇总了C++中NxMat33::rotY方法的典型用法代码示例。如果您正苦于以下问题：C++ NxMat33::rotY方法的具体用法？C++ NxMat33::rotY怎么用？C++ NxMat33::rotY使用的例子？那么, 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NxMat33的用法示例。
在下文中一共展示了NxMat33::rotY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: ApplyVelocityToActor
NxVec3 ApplyVelocityToActor(NxActor* actor, const NxVec3& velDir, const NxReal velStrength, bool velMode)
{
NxVec3 velVec = velStrength*velDir;
if (velMode)
{
actor->moveGlobalPosition(actor->getGlobalPosition() + 0.0001*velStrength*velDir);
}
else
{
NxMat33 orient = actor->getGlobalOrientation();
NxMat33 m;
m.id();
if (velDir == NxVec3(1,0,0))
m.rotX(0.01);
else if (velDir == NxVec3(-1,0,0))
m.rotX(-0.01);
else if (velDir == NxVec3(0,1,0))
m.rotY(0.01);
else if (velDir == NxVec3(0,-1,0))
m.rotY(-0.01);
else if (velDir == NxVec3(0,0,1))
m.rotZ(0.01);
else if (velDir == NxVec3(0,0,-1))
m.rotZ(-0.01);
orient = m * orient;
actor->moveGlobalOrientation(orient);
}
return velVec;
}示例2: CreateCar
NxActor* CreateCar(const NxVec3& pos)
{
// Create body
NxBodyDesc bodyDesc;
NxBoxShapeDesc boxDesc;
NxCapsuleShapeDesc capsuleDesc[4];
NxActorDesc actorDesc;
bodyDesc.mass = carMass;
const NxReal height = 0.3;
const NxReal width = 2;
const NxReal length = 4;
//boxDesc.dimensions.set(length*0.65, height*0.85, width*0.65);
//actorDesc.shapes.pushBack(&boxDesc);
{
sObject* pObject = dbGetObject ( 5 );
float fXPos = pObject->position.vecPosition.x;
float fYPos = pObject->position.vecPosition.y;
float fZPos = pObject->position.vecPosition.z;
float fXSize = ( pObject->collision.vecMax.x - pObject->collision.vecMin.x ) * pObject->position.vecScale.x;
float fYSize = ( pObject->collision.vecMax.y - pObject->collision.vecMin.y ) * pObject->position.vecScale.y;
float fZSize = ( pObject->collision.vecMax.z - pObject->collision.vecMin.z ) * pObject->position.vecScale.z;
boxDesc.dimensions.set ( fXSize / 2, fYSize / 2, fZSize / 2 );
boxDesc.localPose.t = NxVec3 ( pObject->collision.vecCentre.x, pObject->collision.vecCentre.y, pObject->collision.vecCentre.z );
//boxDesc.localPose.
actorDesc.shapes.pushBack ( &boxDesc );
}
capsuleDesc[0].radius = 0.1;
capsuleDesc[0].height = 1;
capsuleDesc[0].flags = NX_SWEPT_SHAPE;
capsuleDesc[0].localPose.M.setColumn(1, NxVec3(0,-1, 0));
capsuleDesc[0].localPose.M.setColumn(2, NxVec3(0, 0,-1)); //rotate 180 degrees around x axis to cast downward!
capsuleDesc[0].localPose.t.set(length*0.5, -height, width*0.5);
capsuleDesc[0].materialIndex = raycastWheelMaterialIndex;
capsuleDesc[0].userData = &(wheelUserDatas[0]);
actorDesc.shapes.pushBack(&capsuleDesc[0]);
wheelUserDatas[0].frontWheel = true;
capsuleDesc[1].radius = capsuleDesc[0].radius;
capsuleDesc[1].height = capsuleDesc[0].height;
capsuleDesc[1].flags = capsuleDesc[0].flags;
capsuleDesc[1].localPose.M = capsuleDesc[0].localPose.M;
capsuleDesc[1].localPose.t.set(length*0.5, -height, -width*0.5);
capsuleDesc[1].materialIndex = raycastWheelMaterialIndex;
capsuleDesc[1].userData = &(wheelUserDatas[1]);
actorDesc.shapes.pushBack(&capsuleDesc[1]);
wheelUserDatas[1].frontWheel = true;
capsuleDesc[2].radius = capsuleDesc[0].radius;
capsuleDesc[2].height = capsuleDesc[0].height;
capsuleDesc[2].flags = capsuleDesc[0].flags;
capsuleDesc[2].localPose.M = capsuleDesc[0].localPose.M;
capsuleDesc[2].localPose.t.set(-length*0.5, -height, -width*0.5);
capsuleDesc[2].materialIndex = raycastWheelMaterialIndex;
capsuleDesc[2].userData = &(wheelUserDatas[2]);
actorDesc.shapes.pushBack(&capsuleDesc[2]);
wheelUserDatas[2].frontWheel = false;
capsuleDesc[3].radius = capsuleDesc[0].radius;
capsuleDesc[3].height = capsuleDesc[0].height;
capsuleDesc[3].flags = capsuleDesc[0].flags;
capsuleDesc[3].localPose.M = capsuleDesc[0].localPose.M;
capsuleDesc[3].localPose.t.set(-length*0.5, -height, width*0.5);
capsuleDesc[3].materialIndex = raycastWheelMaterialIndex;
capsuleDesc[3].userData = &(wheelUserDatas[3]);
actorDesc.shapes.pushBack(&capsuleDesc[3]);
wheelUserDatas[3].frontWheel = false;
actorDesc.body = &bodyDesc;
actorDesc.globalPose.t = pos;
NxActor* a = gScene->createActor(actorDesc);
//a->userData = &carData; //so we can recoginze it in the contact stream
sPhysObject* pPhys = new sPhysObject;
pPhys->iID = 5;
a->userData = (void*)pPhys;
//actorDesc.globalPose.t = NxVec3 ( fXPos, fYPos, fZPos );
NxMat33 mat;
mat.rotY ( D3DXToRadian ( 90 ) );
a->setGlobalOrientation ( mat );
a->wakeUp(1e10); //don't go to sleep.
return a;
}