//-------------------------------------------------------------------------------------
PyObject* ScriptVector3::__py_pyNormalise(PyObject* self, PyObject* args)
{
if (PyTuple_Size(args) != 0)
{
PyErr_SetString(PyExc_TypeError, "Vector.normalise takes no arguments(nor does it brook any dissent :)");
PyErr_PrintEx(0);
return NULL;
}
ScriptVector3* sv = static_cast<ScriptVector3*>(self);
Vector3& v = sv->getVector();
KBEVec3Normalize(&v, &v);
S_Return;
}
//-------------------------------------------------------------------------------------
bool MoveToPointHandler::update()
{
if(pController_ == NULL)
{
delete this;
return false;
}
Entity* pEntity = pController_->pEntity();
const Position3D& dstPos = destPos();
Position3D currpos = pEntity->getPosition();
Direction3D direction = pEntity->getDirection();
Vector3 movement = dstPos - currpos;
if (!moveVertically_) movement.y = 0.f;
bool ret = true;
if(KBEVec3Length(&movement) < velocity_ + range_)
{
float y = currpos.y;
currpos = dstPos;
if(range_ > 0.0f)
{
// 单位化向量
KBEVec3Normalize(&movement, &movement);
movement *= range_;
currpos -= movement;
}
if (!moveVertically_)
currpos.y = y;
ret = false;
}
else
{
// 单位化向量
KBEVec3Normalize(&movement, &movement);
// 移动位置
movement *= velocity_;
currpos += movement;
}
// 是否需要改变面向
if (faceMovement_ && (movement.x != 0.f || movement.z != 0.f))
direction.yaw(movement.yaw());
// 设置entity的新位置和面向
if(pController_)
pEntity->setPositionAndDirection(currpos, direction);
// 非navigate都不能确定其在地面上
if(pController_)
pEntity->isOnGround(isOnGround());
// 通知脚本
if(pController_)
pEntity->onMove(pController_->id(), pyuserarg_);
// 如果达到目的地则返回true
if(!ret)
{
return !requestMoveOver();
}
return true;
}
//-------------------------------------------------------------------------------------
bool MoveToPointHandler::update(TimerHandle& handle)
{
if(pEntity_ == NULL)
{
handle.cancel();
return false;
}
Entity* pEntity = pEntity_;
const Position3D& dstPos = destPos();
Position3D currpos = pEntity->position();
Position3D currpos_backup = currpos;
Direction3D direction = pEntity->direction();
Vector3 movement = dstPos - currpos;
if (!moveVertically_) movement.y = 0.f;
bool ret = true;
if(KBEVec3Length(&movement) < velocity_ + distance_)
{
float y = currpos.y;
currpos = dstPos;
if(distance_ > 0.0f)
{
// 单位化向量
KBEVec3Normalize(&movement, &movement);
movement *= distance_;
currpos -= movement;
}
if (!moveVertically_)
currpos.y = y;
ret = false;
}
else
{
// 单位化向量
KBEVec3Normalize(&movement, &movement);
// 移动位置
movement *= velocity_;
currpos += movement;
}
// 是否需要改变面向
if (faceMovement_ && (movement.x != 0.f || movement.z != 0.f))
direction.yaw(movement.yaw());
// 设置entity的新位置和面向
pEntity_->position(currpos);
pEntity_->direction(direction);
// 非navigate都不能确定其在地面上
pEntity_->isOnGound(false);
// 通知脚本
pEntity->onMove(scriptCallbacks_.getIDForHandle(handle), layer_, currpos_backup, pyuserarg_);
// 如果达到目的地则返回true
if(!ret)
{
return !requestMoveOver(handle, currpos_backup);
}
return true;
}