//-----------------------------------------------------------------------
void MeshRotationAffector::_affectParticles(ParticleSystem* pSystem, Real timeElapsed)
{
ParticleIterator pi = pSystem->_getIterator();
Particle *p;
Real ds;
// Rotation adjustments by time
ds = timeElapsed;
while (!pi.end())
{
p = pi.getNext();
MeshParticleVisualData *data = static_cast<MeshParticleVisualData *>(p->getVisualData());
data->mYawRotation = data->mYawRotation + ds * data->mYawRotationSpeed;
data->mPitchRotation = data->mPitchRotation + ds * data->mPitchRotationSpeed;
data->mRollRotation = data->mRollRotation + ds * data->mRollRotationSpeed;
if ( data->mYawRotation != Radian(0) || data->mPitchRotation != Radian(0) ||
data->mRollRotation != Radian(0) )
pSystem->_notifyParticleRotated();
}
}
//---------------------------------------------------------------------
void Overlay::updateTransform(void) const
{
// Ordering:
// 1. Scale
// 2. Rotate
// 3. Translate
Radian orientationRotation = Radian(0);
#if OGRE_NO_VIEWPORT_ORIENTATIONMODE == 0
orientationRotation = Radian(OverlayManager::getSingleton().getViewportOrientationMode() * Math::HALF_PI);
#endif
Matrix3 rot3x3, scale3x3;
rot3x3.FromEulerAnglesXYZ(Radian(0), Radian(0), mRotate + orientationRotation);
scale3x3 = Matrix3::ZERO;
scale3x3[0][0] = mScaleX;
scale3x3[1][1] = mScaleY;
scale3x3[2][2] = 1.0f;
mTransform = Matrix4::IDENTITY;
mTransform = rot3x3 * scale3x3;
mTransform.setTrans(Vector3(mScrollX, mScrollY, 0));
mTransformOutOfDate = false;
}
void LightAndObjectsManager::attachConLight(Vector3 pos, Vector3 direction, IDrawable *parent)
{
SceneNode *lnode =
sceneNodeMgr->getNode(parent)->createChildSceneNode();
std::stringstream out;
out << lnode->getName();
out << "-" << pos.x << "-" << pos.y << "-" << pos.z;
string lightS = "-conLight";
lightS += out.str();
Light* light = sceneManager->createLight(lightS);
light->setType(Light::LT_SPOTLIGHT);
light->setDiffuseColour(1.0,1.0,1.0);
light->setSpecularColour(1.0,1.0,1.0);
//light->setAttenuation( 100, 1.0, 0.045, 0.0075);
light->setSpotlightInnerAngle(Radian(Degree(5)));
light->setSpotlightOuterAngle(Radian(Degree(100)));
light->setSpotlightFalloff(40.0);
light->setDirection(direction);
//light->setSpotlightRange(Ogre::Degree(20), Ogre::Degree(60), 1.2);
//light->setDirection(Vector3::NEGATIVE_UNIT_Y);
lnode->attachObject(light);
lnode->setPosition(pos);
}
//-----------------------------------------------------------------------
Radian Quaternion::getYaw(bool reprojectAxis) const
{
if (reprojectAxis)
{
// yaw = atan2(localz.x, localz.z)
//拾取部分 zAxis() 实现我们需要
Real fTx = 2.0f*x;
Real fTy = 2.0f*y;
Real fTz = 2.0f*z;
Real fTwy = fTy*w;
Real fTxx = fTx*x;
Real fTxz = fTz*x;
Real fTyy = fTy*y;
// Vector3(fTxz+fTwy, fTyz-fTwx, 1.0-(fTxx+fTyy));
return Radian(Math::ATan2(fTxz + fTwy, 1.0f - (fTxx + fTyy)));
}
else
{
// 实现我们需要
return Radian(Math::ASin(-2 * (x*z - w*y)));
}
}
//-----------------------------------------------------------------------
Radian Quaternion::getYaw(bool reprojectAxis) const
{
if (reprojectAxis)
{
// yaw = atan2(localz.x, localz.z)
// pick parts of zAxis() implementation that we need
Real fTx = 2.0f*x;
Real fTy = 2.0f*y;
Real fTz = 2.0f*z;
Real fTwy = fTy*w;
Real fTxx = fTx*x;
Real fTxz = fTz*x;
Real fTyy = fTy*y;
// Vector3(fTxz+fTwy, fTyz-fTwx, 1.0-(fTxx+fTyy));
return Radian(Math::ATan2(fTxz+fTwy, 1.0f-(fTxx+fTyy)));
}
else
{
// internal version
return Radian(Math::ASin(-2*(x*z - w*y)));
}
}
void RotationGizmo::update()
{
mArrowNode->setScale( Gizmo::getSceneNode()->getScale() );
Ogre::Radian rfAngle = Ogre::Radian( (mDirector.x * (Real)mMouse->mMouseState.x.rel) -
(mDirector.y * (Real)mMouse->mMouseState.y.rel) ) * 0.02;
if( Gizmo::isSnappingToGrid() )
{
mRotationAccumulator += toRadian<Radian>( rfAngle );
if( mRotationAccumulator.valueDegrees() >= 45 )
{
Gizmo::getControlledObject()->rotate( toVector3<Vector3>( mRotationAxis ),
Radian( Degree( 45 ) ), Node::TS_LOCAL );
mRotationAccumulator = 0;
}
else if( mRotationAccumulator.valueDegrees() <= -45 )
{
Gizmo::getControlledObject()->rotate( toVector3<Vector3>( mRotationAxis ),
Radian( Degree( -45 ) ), Node::TS_LOCAL );
mRotationAccumulator = 0;
}
}
else
{
Gizmo::getControlledObject()->rotate( toVector3<Vector3>( mRotationAxis ),
toRadian<Radian>( rfAngle ), Node::TS_LOCAL );
}
mMouse->mMouseState.clear();
}
//-----------------------------------------------------------------------
bool Matrix3::ToEulerAnglesZYX(Radian& rfYAngle, Radian& rfPAngle,
Radian& rfRAngle) const
{
// rot = cy*cz cz*sx*sy-cx*sz cx*cz*sy+sx*sz
// cy*sz cx*cz+sx*sy*sz -cz*sx+cx*sy*sz
// -sy cy*sx cx*cy
rfPAngle = Math::ASin(-m[2][0]);
if (rfPAngle < Radian(Math::HALF_PI))
{
if (rfPAngle > Radian(-Math::HALF_PI))
{
rfYAngle = Math::ATan2(m[1][0], m[0][0]);
rfRAngle = Math::ATan2(m[2][1], m[2][2]);
return true;
}
else
{
// WARNING. Not a unique solution.
Radian fRmY = Math::ATan2(-m[0][1], m[0][2]);
rfRAngle = Radian(0.0); // any angle works
rfYAngle = rfRAngle - fRmY;
return false;
}
}
else
{
// WARNING. Not a unique solution.
Radian fRpY = Math::ATan2(-m[0][1], m[0][2]);
rfRAngle = Radian(0.0); // any angle works
rfYAngle = fRpY - rfRAngle;
return false;
}
}
bool Camera::OnSpecialKeyboard(int Key) {
bool Ret = false;
switch(Key) {
case GLUT_KEY_UP:
{
pitch(Radian(Degree(5)));
Ret = true;
}
break;
case GLUT_KEY_DOWN:
{
pitch(Radian(Degree(-5)));
Ret = true;
}
break;
case GLUT_KEY_LEFT:
{
yaw(Radian(Degree(-5)));
Ret = true;
}
break;
case GLUT_KEY_RIGHT:
{
yaw(Radian(Degree(5)));
Ret = true;
}
break;
}
return Ret;
}
void GearsMeshBuilder::rotate( scalar rotX,scalar rotY,scalar rotZ )
{
Matrix3 mat;
mat.FromEulerAnglesXYZ(Radian(rotX),Radian(rotY),Radian(rotZ));
Quaternion quat(mat);
{
MeshSkeletonVector::Iterator i;
for (i=mMySkeletons.Begin(); i!=mMySkeletons.End(); ++i)
{
MeshSkeleton *ms = (*i);
for (int32 j=0; j<ms->mBoneCount; j++)
{
MeshBone &b = ms->mBones[j];
if ( b.mParentIndex == -1 )
{
b.mPosition = quat * b.mPosition;
b.mOrientation = quat * b.mOrientation;
}
}
}
}
{
GearMeshVector::Iterator i;
for (i=mMyMeshes.Begin(); i!=mMyMeshes.End(); ++i)
{
GearMesh *m = (*i);
uint32 vcount = m->mVertexPool.GetSize();
if ( vcount > 0 )
{
MeshVertex *vb = m->mVertexPool.GetBuffer();
for (uint32 j=0; j<vcount; j++)
{
vb->mPos = quat * vb->mPos;
vb++;
}
}
}
}
{
MeshAnimationVector::Iterator i;
for (i=mMyAnimations.Begin(); i!=mMyAnimations.End(); ++i)
{
MeshAnimation *ma = (*i);
for (int32 j=0; j<ma->mTrackCount && j <1; j++)
{
MeshAnimTrack *t = ma->mTracks[j];
for (int32 k=0; k<t->mFrameCount; k++)
{
MeshAnimPose &p = t->mPose[k];
p.mPos = quat * p.mPos;
p.mQuat = quat * p.mQuat;
}
}
}
}
}
Ogre::Vector3 MathUtil::sphericalToCartesian(Ogre::Real r,
Ogre::Radian azimuth, Ogre::Radian altitude)
{
Vector3 rval;
rval.x = r*Math::Sin(azimuth)*Math::Sin(altitude + Radian(Math::HALF_PI));
rval.y = r*Math::Cos(altitude + Radian(Math::HALF_PI));
rval.z = r*Math::Cos(azimuth)*Math::Sin(altitude + Radian(Math::HALF_PI));
return rval;
}
PanGestureDetector::AngleThresholdPair PanGestureDetector::GetAngle(size_t index) const
{
PanGestureDetector::AngleThresholdPair ret( Radian(0),Radian(0) );
if( index < mAngleContainer.size() )
{
ret = mAngleContainer[index];
}
return ret;
}
//-----------------------------------------------------------------------
TextureRotator::TextureRotator(void) :
ParticleAffector(),
mUseOwnRotationSpeed(DEFAULT_USE_OWN_SPEED),
mScaledRotationSpeed(Radian(0)),
twoPiRad(Radian(Math::TWO_PI))
{
mDynRotation = PU_NEW_T(DynamicAttributeFixed, MEMCATEGORY_SCENE_OBJECTS)();
(static_cast<DynamicAttributeFixed*>(mDynRotation))->setValue(DEFAULT_ROTATION);
mDynRotationSpeed = PU_NEW_T(DynamicAttributeFixed, MEMCATEGORY_SCENE_OBJECTS)();
(static_cast<DynamicAttributeFixed*>(mDynRotationSpeed))->setValue(DEFAULT_ROTATION_SPEED);
}
Quaternion Vector3::GetRotationTo(Vector3 dest, Vector3 fallbackAxis)
{
// Based on Stan Melax's article in Game Programming Gems
Quaternion q;
// Copy, since cannot modify local
Vector3 v0 = *this;
Vector3 v1 = dest;
v0.Normalise();
v1.Normalise();
Real d = v0.DotProduct(v1);
// If dot == 1, vectors are the same
if (d >= 1.0f)
{
return Quaternion::IDENTITY;
}
// sometimes the dot product yields -1.0000001
// floating point math does that to you
if (d < -1.0f)
d = -1.0f;
Real s = Math::Sqrt( (1+d)*2 );
if (s < 1e-6f)
{
if (fallbackAxis != Vector3::ZERO)
{
// rotate 180 degrees about the fallback axis
q.FromAngleAxis(Radian(Math::PI), fallbackAxis);
}
else
{
// Generate an axis
Vector3 axis = Vector3::UNIT_X.CrossProduct(*this);
if (axis.IsZeroLength) // pick another if colinear
axis = Vector3::UNIT_Y.CrossProduct(*this);
axis.Normalise();
q.FromAngleAxis(Radian(Math::PI), axis);
}
}
else
{
Real invs = 1 / s;
Vector3 c = v0.CrossProduct(v1);
q.x = c.x * invs;
q.y = c.y * invs;
q.z = c.z * invs;
q.w = s * 0.5;
q.Normalise();
}
return q;
}
//-----------------------------------------------------------------------
void VortexAffector::_preProcessParticles(ParticleTechnique* particleTechnique, Real timeElapsed)
{
ParticleSystem* sys = mParentTechnique->getParentSystem();
if (sys)
{
mRotation.FromAngleAxis(Radian(_calculateRotationSpeed() * timeElapsed), sys->getDerivedOrientation() * mRotationVector);
}
else
{
mRotation.FromAngleAxis(Radian(_calculateRotationSpeed() * timeElapsed), mRotationVector);
}
getDerivedPosition();
}
Radian Math::acos(float val)
{
if (-1.0f < val)
{
if (val < 1.0f)
return Radian(std::acos(val));
else
return Radian(0.0f);
}
else
{
return Radian(PI);
}
}
//-----------------------------------------------------------------------
Radian Math::ASin (Real fValue)
{
if ( -1.0 < fValue )
{
if ( fValue < 1.0 )
return Radian(asin(fValue));
else
return Radian(HALF_PI);
}
else
{
return Radian(-HALF_PI);
}
}
Radian ASin( scalar fValue )
{
if ( -1.0 < fValue )
{
if ( fValue < 1.0 )
return Radian(asin(fValue));
else
return Radian(HALF_PI);
}
else
{
return Radian(-HALF_PI);
}
}
Radian ACos( scalar fValue )
{
if ( -1.0 < fValue )
{
if ( fValue < 1.0 )
return Radian(acos(fValue));
else
return Radian(0.0);
}
else
{
return Radian(PI);
}
}
//-----------------------------------------------------------------------
Radian Math::ACos (Real fValue)
{
if ( -1.0 < fValue )
{
if ( fValue < 1.0 )
return Radian(acos(fValue));
else
return Radian(0.0);
}
else
{
return Radian(PI);
}
}
Radian Math::asin(float val)
{
if (-1.0f < val)
{
if (val < 1.0f)
return Radian(std::asin(val));
else
return Radian(HALF_PI);
}
else
{
return Radian(-HALF_PI);
}
}
// -----------------------------------------------------------------------------------------
CPepeEngineQuaternion CPepeEngineVector3::getRotationTo(
const CPepeEngineVector3& dest,
const CPepeEngineVector3& fallbackAxis) const
{
// Based on Stan Melax's article in Game Programming Gems
CPepeEngineQuaternion q;
// Copy, since cannot modify local
CPepeEngineVector3 v0 = *this;
CPepeEngineVector3 v1 = dest;
v0.normalise();
v1.normalise();
float d = v0.dotProduct(v1);
// If dot == 1, vectors are the same
if (d >= 1.0f) {
return CPepeEngineQuaternion::IDENTITY;
}
if (d < (1e-6f - 1.0f)) {
if (fallbackAxis != CPepeEngineVector3::ZERO) {
// rotate 180 degrees about the fallback axis
q.fromAngleAxis(Radian(CPepeEngineMath::PI), fallbackAxis);
} else {
// Generate an axis
CPepeEngineVector3 axis = CPepeEngineVector3::UNIT_X.crossProduct(*this);
if (axis.isZeroLength()) { // pick another if colinear
axis = CPepeEngineVector3::UNIT_Y.crossProduct(*this);
}
axis.normalise();
q.fromAngleAxis(Radian(CPepeEngineMath::PI), axis);
}
} else {
float s = CPepeEngineMath::Sqrt((1 + d) * 2);
float invs = 1 / s;
CPepeEngineVector3 c = v0.crossProduct(v1);
q.x = c.x * invs;
q.y = c.y * invs;
q.z = c.z * invs;
q.w = s * 0.5f;
q.normalise();
}
return q;
}
//-----------------------------------------------------------------------
void TerrainCircleLineList::build( TerrainManager* terrainMgr , Vec3 center, Flt radius, Flt gap )
{
Flt girth = 2 * 3.14 * radius;
UInt sectorCount = girth / gap;
UInt maxSectorCount = 100;
if ( sectorCount > maxSectorCount )
sectorCount = maxSectorCount;
if ( sectorCount < 6 )
sectorCount = 6;
Vector3 dir = Vector3( 0, 0, radius );
Flt onceRadianValue = 2 * 3.14 / sectorCount;
Radian onceRadian = Radian( onceRadianValue );
//////////////////////////////////////////////////////
Ogre::Quaternion baseQua;
Flt delta = MGTimeOp::getCurrTick() - mLastBuildTime;
mLastBuildTime = MGTimeOp::getCurrTick();
Flt speed = 0.003;
mBaseRadian += delta * speed * onceRadianValue;
if ( mBaseRadian > 2 * 3.14 )
mBaseRadian = 0;
baseQua.FromAngleAxis( Radian(mBaseRadian), Vector3::UNIT_Y);
dir = baseQua * dir;
//////////////////////////////////////////////////////
Quaternion q;
q.FromAngleAxis( onceRadian, Vector3::UNIT_Y);
//////////////////////////////////////////////////////
mCircleLine.clear();
Vec3 pos;
for ( UInt i=0; i<sectorCount; i++ )
{
pos = center + Vec3(dir.x,dir.y,dir.z);
//////////////////////////////////////////////////////////////////
terrainMgr->getStickHeight( Vec2(pos.x, pos.z), pos.y );
//////////////////////////////////////////////////////////////////
mCircleLine.push_back( pos );
dir = q * dir;
}
}
// Move the whirler
void Whirler::move(Real delta) {
// Rotate
mNode->roll(Radian(-10 * delta));
mNode->pitch(Radian(mRotationSpeed * delta));
mFlareNode->roll(Radian(delta * 0.25f));
Vector3 pos = getPosition();
// Try to avoid all moving objects
ObjectMapType::const_iterator i;
ObjectSystem *ob = ObjectSystem::getSingletonPtr();
for(i=ob->getFirst(); i != ob->getLast(); ++i) {
if((*i).second == this || (*i).second->getType() == OTYPE_MUSHROOM) continue;
Vector3 d = pos - (*i).second->getPosition();
d.z = 0;
if(d.squaredLength() > 60.0f*60.0f) continue;
Real dist = d.normalise();
Real effect = 1.0f - (dist / 60.0f);
mCurrentSpeed += d * effect * mSpeed * 3.0f * delta;
}
// ..and player as well
Vector3 d = pos - mPlayer->getPosition();
d.z = 0;
if(d.squaredLength() <= 60.0f*60.0f) {
Real dist = d.normalise();
// If distance is very small, player catches it
if(dist < 3.0f) {
pickUp();
setToBeDeleted();
mPlayer->catchWhirler();
return;
}
Real effect = 1.0f - (dist / 60.0f);
mCurrentSpeed += d * effect * mSpeed * 10.0f * delta;
}
// Cap the speed
if(mCurrentSpeed.squaredLength() >= 55*55) {
mCurrentSpeed = mCurrentSpeed.normalisedCopy() * 55.0f;
}
// Move
mNode->translate(mCurrentSpeed * delta);
mFlareNode->setPosition(mNode->getPosition());
}
inline Quaternion slerp(const Quaternion x, const Quaternion y, f32 t)
{
Quaternion z = y;
f32 cosTheta = dot(x, y);
if(cosTheta < 0.0f)
{
z = -y;
cosTheta = -cosTheta;
}
Quaternion result;
if(cosTheta > 1.0f)
{
result = Quaternion{ lerp(x.x, y.x, t),
lerp(x.y, y.y, t),
lerp(x.z, y.z, t),
lerp(x.w, y.w, t) };
return result;
}
Radian angle = Math::acos(cosTheta);
result = Math::sin(Radian(1.0f) - (t * angle)) * x + Math::sin(t * angle) * z;
result = result * (1.0f / Math::sin(angle));
return result;
}
Camera::Camera(const String& name, SceneManager* sm)
:Frustum(name),
mSceneMgr(sm),
mOrientation(Quaternion::IDENTITY),
mPosition(Vector3::ZERO),
mSceneDetail(PM_SOLID),
mLastViewport(NULL),
mAutoAspectRatio(FALSE),
mPixelDisplayRatio(0)
{
mFOVy = Radian(Math::PI / 4.0f);
mNearDist = 100.0f;
mFarDist = 100000.0f;
mAspect = 1.333333333333f;
mProjType = PT_PERSPECTIVE;
setFixedYawAxis(TRUE);
invalidateFrustum();
invalidateView();
mViewMatrix = Matrix4::ZERO;
mProjMatrixRS = Matrix4::ZERO;
mParentNode = NULL;
mReflect = FALSE;
mVisible = FALSE;
}
void MathUtil::cartesianToSpherical(Ogre::Vector3 cartesian, Ogre::Real& r,
Ogre::Radian& azimuth, Ogre::Radian& altitude)
{
r = Math::Sqrt(Math::Sqr(cartesian.x)*Math::Sqr(cartesian.y)*Math::Sqr(cartesian.z));
azimuth = Math::ATan2(cartesian.x, cartesian.z);
altitude = Math::ACos(cartesian.y/r) - Radian(Math::HALF_PI);
}
// Ball worm constructor
BallWorm::BallWorm(Real orbitRad, Real rotSpeed, Real angleStep, Player *player, const String &name, SceneManager *sceneMgr, const Vector3 &pos, bool managed) : Asteroid(name, sceneMgr, "", "", pos, managed) {
mType = OTYPE_BALLWORM;
mRotationSpeed = rotSpeed;
mCurrentSpeed.x = 0; //Math::RangeRandom(-10, 10);
mCurrentSpeed.y = 0; //Math::RangeRandom(-10, 10);
mCurrentSpeed.z = 0;
mPlayer = player;
mOrbitRadius = orbitRad;
mRotationAxis = Vector3::UNIT_Z;
// Create the balls
for(int f=0; f<numBalls; f++) {
mBallDestroyed[f] = false;
mBalls[f] = mNode->createChildSceneNode(mName + "BallNode" + StringConverter::toString(f));
mBalls[f]->translate(mOrbitRadius, 0, 0, SceneNode::TS_WORLD);
Entity *ent = mSceneMgr->createEntity(mName + "BallEntity" + StringConverter::toString(f), "WormBall.mesh");
ent->setCastShadows(false);
mBalls[f]->attachObject(ent);
if(f%2) {
mBalls[f]->setScale(0.7f, 0.7f, 0.7f);
}
mNode->rotate(mRotationAxis, Radian(Degree(angleStep))); // 18.5f
}
}
// -----------------------------------------------------------------------------------------
void CPepeEngineCamera::setDirection(const CPepeEngineVector3& dir)
{
if (dir == CPepeEngineVector3::ZERO) {
return;
}
/*
Remember, camera points down -Z of local axes!
Therefore reverse direction of direction vector before determining local Z
*/
CPepeEngineVector3 zAdjustVec = -dir;
zAdjustVec.normalise();
// Get axes from current quaternion
CPepeEngineVector3 axes[3];
m_orientation.toAxes(axes);
CPepeEngineQuaternion rotQuat;
if ((axes[2] + zAdjustVec).squaredLength() < 0.00005f) {
/*
Oops, a 180 degree turn (infinite possible rotation axes)
Default to yaw i.e. use current UP
*/
rotQuat.fromAngleAxis(Radian(CPepeEngineMath::PI), axes[1]);
} else {
// Derive shortest arc to new direction
rotQuat = axes[2].getRotationTo(zAdjustVec);
}
m_orientation = rotQuat * m_orientation;
m_bNeedViewUpdate = true;
}
void PositionMotor::DoUpdate(const ::gazebo::common::Time &simTime) {
gz::common::Time stepTime = simTime - prevUpdateTime_;
if (stepTime <= 0) {
// Only respond to positive step times
return;
}
prevUpdateTime_ = simTime;
auto positionAngle = joint_->GetAngle(0);
// TODO Make sure normalized angle lies within possible range
// I get the feeling we might be moving motors outside their
// allowed range. Also something to be aware of when setting
// the direction.
positionAngle.Normalize();
double position = positionAngle.Radian();
if (fullRange_ && fabs(position - positionTarget_) > M_PI) {
// Both the position and the position target will be in the range [-pi, pi]
// For a full range of motion joint, using an angle +- 2 PI might result
// in a much shorter required movement. In this case we best correct the
// current position to something outside the range.
position += (position > 0 ? -2 * M_PI : 2 * M_PI);
}
double error = position - positionTarget_;
double cmd = pid_.Update(error, stepTime);
joint_->SetParam("vel", 0, cmd);
}
//--------------------------------------------------------------------------
void AnimableValue::resetToBaseValue(void)
{
switch(mType)
{
case INT:
setValue(mBaseValueInt);
break;
case REAL:
setValue(mBaseValueReal[0]);
break;
case VECTOR2:
setValue(Vector2(mBaseValueReal));
break;
case VECTOR3:
setValue(Vector3(mBaseValueReal));
break;
case VECTOR4:
setValue(Vector4(mBaseValueReal));
break;
case QUATERNION:
setValue(Quaternion(mBaseValueReal));
break;
case COLOUR:
setValue(ColourValue(mBaseValueReal[0], mBaseValueReal[1],
mBaseValueReal[2], mBaseValueReal[3]));
break;
case DEGREE:
setValue(Degree(mBaseValueReal[0]));
break;
case RADIAN:
setValue(Radian(mBaseValueReal[0]));
break;
}
}