//-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~
void
PhysicsActor::setAutoFreeze(bool _bFreeze)
{
NewtonBodySetAutoFreeze(m_pActor, _bFreeze ? 1 : 0);
setActivationState(true);
m_activationState = 1;
}
void makeFence(Level* level, const NewtonWorld* newtonWorld)
{
CollisionSet fencePartsCollisions;
fencePartsCollisions.insert(level->getCollision("fence"));
//fencePartsCollisions.insert(level->getCollision("fenceClip1"));
//fencePartsCollisions.insert(level->getCollision("fenceClip2"));
fencePartsCollisions.insert(level->getCollision("fenceTop"));
Collision* heightMap = level->getCollision("level");
for (size_t fencesVectorIdx = 0; fencesVectorIdx < level->m_fences.size(); fencesVectorIdx++)
{
const vector<Vector>& fence = level->m_fences[fencesVectorIdx];
for (size_t i = 0; i < fence.size() - 1; i++)
{
const Vector startPoint = fence[i];
const Vector endPoint = fence[i + 1];
Vector delta(endPoint - startPoint);
const Vector rotation(0, - delta.getRotationY(), 0);
float howMany = delta.magnitude() / fenceSpacing;
delta /= howMany;
for (int j = 0; j < howMany; j++)
{
const string bodyID = "fence" + cast<string>(fencesVectorIdx) + "_" + cast<string>(i) + "_" + cast<string>(j);
Body* body = new Body(bodyID, level, fencePartsCollisions);
if (Network::instance->m_isSingle == false)
{
NewtonBodySetMassMatrix(body->m_newtonBody, 0, 0, 0, 0);
}
body->m_soundable = true;
Vector position = Vector(startPoint + delta * static_cast<float>(j));
position.y = fenceHeight / 2 + heightMap->getHeight(position.x, position.z) + 0.05f;
body->setTransform(position, rotation);
NewtonWorldFreezeBody(newtonWorld, body->m_newtonBody);
NewtonBodySetAutoFreeze(body->m_newtonBody, 1);
level->m_bodies[bodyID] = body;
}
}
}
}
