void CRenderNode::frameMove(const Matrix& mWorld, double fTime, float fElapsedTime)
{
updateWorldMatrix();
m_mRealMatrix = mWorld;
if (m_pParent&&m_pParent->getType()==NODE_SKELETON)
{
CSkeletonNode* pModel = (CSkeletonNode*)m_pParent;
if (pModel->getSkeletonData())
{
// ----
if (m_nBindingBoneID==-1)
{
m_nBindingBoneID = pModel->getSkeletonData()->getBoneIDByName(m_strBindingBoneName.c_str());
}
// ----
if (m_nBindingBoneID>=0&&m_nBindingBoneID<pModel->getBonesMatrix().size())
{
Matrix mBoneLocal = pModel->getSkeletonData()->m_Bones[m_nBindingBoneID].m_mInvLocal;
mBoneLocal.Invert();
Matrix mBone = pModel->getBonesMatrix()[m_nBindingBoneID]*mBoneLocal;
m_mRealMatrix *= mBone;
}
}
}
m_mRealMatrix *= m_mWorldMatrix;
BBox bbox;
FOR_IN(it,m_mapChildNode)
{
(*it)->frameMove(m_mRealMatrix, fTime, fElapsedTime);
// ----
// # Update BBox
// ----
bbox += (*it)->getWorldBBox();
}
void CVBEditor::canvasResized(const QRect & oldSize, const QRect & newSize) {
updateWorldMatrix();
return;
kdDebug() << k_funcinfo << endl;
QPoint delta = oldSize.topLeft() - newSize.topLeft();
delta *= p_itemView->zoomLevel();
scrollBy(delta.x(), delta.y());
}
//-----------------------------------------------------------------------------
// updateWorldMatrixParent()
//-----------------------------------------------------------------------------
void LLJoint::updateWorldMatrixParent()
{
if (mDirtyFlags & MATRIX_DIRTY)
{
LLJoint *parent = getParent();
if (parent)
{
parent->updateWorldMatrixParent();
}
updateWorldMatrix();
}
}
//-----------------------------------------------------------------------------
// updateWorldMatrixChildren()
//-----------------------------------------------------------------------------
void LLJoint::updateWorldMatrixChildren()
{
if (!this->mUpdateXform) return;
if (mDirtyFlags & MATRIX_DIRTY)
{
updateWorldMatrix();
}
for (child_list_t::iterator iter = mChildren.begin();
iter != mChildren.end(); ++iter)
{
LLJoint* joint = *iter;
joint->updateWorldMatrixChildren();
}
}
GameObject::GameObject(string mPath, string tPath, string sPath, glm::vec3 position, glm::vec3 direction, glm::vec3 up)
{
init();
modelPath = mPath;
texturePath = tPath;
shaderPath = sPath;
model = assetManager->getModel(modelPath);
texture = assetManager->getTexture(texturePath);
shader = assetManager->getShader(shaderPath);
this->position = position;
this->direction = direction;
this->up = up;
updateWorldMatrix();
}
void baseObj::update(float dt)
{
m_pAM->Update(dt);
setDimensions(m_pAM->GetEngine(nAnimNumber)->GetCurrentFrame()->GetWidth(),
m_pAM->GetEngine(nAnimNumber)->GetCurrentFrame()->GetHeight());
pt anchor = *(pt*)(&m_pAM->GetEngine(nAnimNumber)->GetCurrentFrame()->pAnchor);
rect draw = *(rect*)&m_pAM->GetEngine(nAnimNumber)->GetCurrentFrame()->rSource;
imgCenter.x = anchor.x - draw.left;
imgCenter.y = anchor.y - draw.top;
frameTime = dt;
polyEditedThisFrame = false;
updateWorldMatrix();
}
GameObject::GameObject(string mPath, string tPath, string sPath)
{
init();
modelPath = mPath;
texturePath = tPath;
shaderPath = sPath;
model = assetManager->getModel(modelPath);
texture = assetManager->getTexture(texturePath);
shader = assetManager->getShader(shaderPath);
position = glm::vec3(0,0,0);
direction = glm::vec3(0,0,-1);
up = glm::vec3(0,1,0);
updateWorldMatrix();
}
void BoidManager::updateBirdsPosition()
{
XMVECTOR acceleration, Seek, Avoid, Align, Wall, CurPos;
XMFLOAT4 newPos;
float maxSpeed = 0.0f;
maxSpeed += 10.0f;
if (maxSpeed > 1.0f)
maxSpeed = 1.0f;
float seekFactor = 1.0f;
float avoidFactor = 2.0f;
float alignFactor = 1.0f;
for (int i = 0; i < maxBirds; i++)
{
Seek = findSeek(*m_birds.at(i)) * seekFactor;
Avoid = findAvoid(*m_birds.at(i)) * avoidFactor;
Align = findAlign(*m_birds.at(i)) * alignFactor;
//Calculate the desired vector
acceleration = m_birds.at(i)->getVector() + Seek + Align + Avoid;
//turn around if about to hit wall
Wall = avoidWall(*m_birds.at(i), acceleration);
acceleration = vMult(XMVector4Normalize(acceleration), Wall);
CurPos = XMLoadFloat4(&m_birds.at(i)->getPosition());
CurPos += acceleration;
XMStoreFloat4(&newPos, CurPos);
m_birds.at(i)->setVector(acceleration);
m_birds.at(i)->setPosition(newPos);
updateWorldMatrix(*m_birds.at(i));
}
}
void LLViewerJointCollisionVolume::renderCollision()
{
updateWorldMatrix();
gGL.pushMatrix();
glMultMatrixf( &mXform.getWorldMatrix().mMatrix[0][0] );
gGL.color3f( 0.f, 0.f, 1.f );
gGL.begin(LLRender::LINES);
LLVector3 v[] =
{
LLVector3(1,0,0),
LLVector3(-1,0,0),
LLVector3(0,1,0),
LLVector3(0,-1,0),
LLVector3(0,0,-1),
LLVector3(0,0,1),
};
//sides
gGL.vertex3fv(v[0].mV);
gGL.vertex3fv(v[2].mV);
gGL.vertex3fv(v[0].mV);
gGL.vertex3fv(v[3].mV);
gGL.vertex3fv(v[1].mV);
gGL.vertex3fv(v[2].mV);
gGL.vertex3fv(v[1].mV);
gGL.vertex3fv(v[3].mV);
//top
gGL.vertex3fv(v[0].mV);
gGL.vertex3fv(v[4].mV);
gGL.vertex3fv(v[1].mV);
gGL.vertex3fv(v[4].mV);
gGL.vertex3fv(v[2].mV);
gGL.vertex3fv(v[4].mV);
gGL.vertex3fv(v[3].mV);
gGL.vertex3fv(v[4].mV);
//bottom
gGL.vertex3fv(v[0].mV);
gGL.vertex3fv(v[5].mV);
gGL.vertex3fv(v[1].mV);
gGL.vertex3fv(v[5].mV);
gGL.vertex3fv(v[2].mV);
gGL.vertex3fv(v[5].mV);
gGL.vertex3fv(v[3].mV);
gGL.vertex3fv(v[5].mV);
gGL.end();
gGL.popMatrix();
}
void magnetGun::update(float dt)
{
pos = owner->getPosition();
pos.y -= 30;
float mod = 0;
if(((playerObj*)owner)->GetAnimNumber() == 1)
mod -= 4;
else
mod += 4;
mod *= owner->getFacing();
pos.x += mod;
if(target)
aimVect = target->getPosition() - pos;
else
aimVect = theMouse->getPos() - pos;
aimVect.normalize();
if(fabs(pos.x - theMouse->getPos().x) > 3)
{
if(aimVect.x > 0)
owner->setFacing(FACE_LEFT);
else
owner->setFacing(FACE_RIGHT);
}
updateWorldMatrix();
if(mode != MAG_OFF)
{
if(target)
{
target->setVel(vector3());
target->setAcc(vector3(0,-GRAVITY));
}
else
{
// ((movingObj*)owner)->setVel(vector3());
// ((movingObj*)owner)->setAcc(vector3(0,-GRAVITY));
}
float len = 0;
//vector3 traj = (theMouse->getPos() - pos).normalized();
#define traj aimVect
switch(mode)
{
case MAG_PUSH:
if(target)
{
if((target->getPosition() - pos).length() < range)
target->modPos(traj * (power * dt));
}
else
owner->modPos(traj * -(power * dt));
break;
case MAG_PULL:
if(target)
target->modPos(traj * -(power * dt));
else
owner->modPos(traj * (power * dt));
break;
case MAG_HOLD:
traj = (theMouse->getPos() - target->getPosition());
len = traj.length();
if(len > HOLDRANGE)
ceaseFire();
else if(len > 10)
target->modPos(traj.normalized() * (power * 0.75f * dt));
break;
default:
break;
}
}
}
