void TurretShape::updateMove(const Move* move)
{
PROFILE_SCOPE( TurretShape_UpdateMove );
if (!move)
return;
Point3F vec, pos;
// Update orientation
mTurretDelta.rotVec = mRot;
VectorF rotVec(0, 0, 0);
if (getAllowManualRotation())
{
if (mPitchAllowed)
{
rotVec.x = move->pitch * 2.0f; // Assume that our -2PI to 2PI range was clamped to -PI to PI in script;
if (mPitchRate > 0)
{
rotVec.x *= mPitchRate * TickSec;
}
}
if (mHeadingAllowed)
{
rotVec.z = move->yaw * 2.0f; // Assume that our -2PI to 2PI range was clamped to -PI to PI in script
if (mHeadingRate > 0)
{
rotVec.z *= mHeadingRate * TickSec;
}
}
}
mRot.x += rotVec.x;
mRot.z += rotVec.z;
_applyLimits(mRot);
if (isServerObject())
{
// As this ends up animating shape nodes, we have no sense of a transform and
// render transform. Therefore we treat this as the true transform and leave the
// client shape node changes to interpolateTick() as the render transform. Otherwise
// on the client we'll have this node change from processTick() and then backstepping
// and catching up to the true node change in interpolateTick(), which causes the
// turret to stutter.
_setRotation( mRot );
}
else
{
// If on the client, calc delta for backstepping
mTurretDelta.rot = mRot;
mTurretDelta.rotVec = mTurretDelta.rotVec - mTurretDelta.rot;
}
setMaskBits(TurretUpdateMask);
}
void TurretShape::interpolateTick(F32 dt)
{
Parent::interpolateTick(dt);
if (isMounted()) {
MatrixF mat;
mMount.object->getRenderMountTransform( dt, mMount.node, mMount.xfm, &mat );
ShapeBase::setRenderTransform(mat);
}
// Orientation
Point3F rot = mTurretDelta.rot + mTurretDelta.rotVec * dt;
// Make sure we don't interpolate past the limits
_applyLimits(rot);
_setRotation(rot);
}
void PGE_LevelCamera::setCenterPos(float x, float y)
{
posRect.setPos(round(x-posRect.width()/2.0), round(y-posRect.height()/2.0));
_applyLimits();
}
void PGE_LevelCamera::setPos(float x, float y)
{
posRect.setPos(round(x), round(y));
_applyLimits();
}