void Sc::ParticleSystemSim::visualizeInteractions(Cm::RenderOutput& out)
{
out << PxU32(PxDebugColor::eARGB_GREEN) << Cm::RenderOutput::LINES;
for(PxU32 i=0; i < mParticlePacketShapes.size(); i++)
{
ParticlePacketShape* particleShape = mParticlePacketShapes[i];
ParticleElementRbElementInteraction** interactions = particleShape->getInteractions();
PxU32 nbInteractions = particleShape->getInteractionsCount();
while(nbInteractions--)
{
ParticleElementRbElementInteraction* interaction = *interactions++;
PX_ASSERT(interaction->getType() == InteractionType::ePARTICLE_BODY);
const PxBounds3 bounds = particleShape->getBounds();
PX_ALIGN(16, PxTransform absPos);
interaction->getRbShape().getAbsPoseAligned(&absPos);
out << bounds.getCenter() << absPos.p;
}
}
}
void Sc::ParticleSystemSim::visualizeBroadPhaseBounds(Cm::RenderOutput& out)
{
for (PxU32 i = 0; i < mParticlePacketShapes.size(); i++)
{
ParticlePacketShape* particleShape = mParticlePacketShapes[i];
PxBounds3 bounds = particleShape->getBounds();
out << PxU32(PxDebugColor::eARGB_BLUE) << Cm::DebugBox(bounds);
}
}
void Sc::ParticleSystemSim::onRbShapeChange(const ParticlePacketShape& particleShape, const ShapeSim& shape)
{
PX_ASSERT(mLLSim);
// const PxsShapeCore& shapeCore = shape.getCore().getCore();
const PxsBodyCore* bodyCore = shape.getBodySim() ? &shape.getBodySim()->getBodyCore().getCore() : NULL;
mLLSim->onRbShapeChangeV(*particleShape.getLowLevelParticleShape(), (PxvShapeHandle)&shape.getCore().getCore(), (PxvBodyHandle)bodyCore);
}
void Sc::ParticleSystemSim::visualizeInteractions(Cm::RenderOutput& out)
{
out << PxU32(PxDebugColor::eARGB_GREEN) << Cm::RenderOutput::LINES;
for(PxU32 i=0; i < mParticlePacketShapes.size(); i++)
{
ParticlePacketShape* particleShape = mParticlePacketShapes[i];
Cm::Range<ParticleElementRbElementInteraction*const> interactions = particleShape->getPacketShapeInteractions();
for (; !interactions.empty(); interactions.popFront())
{
ParticleElementRbElementInteraction*const interaction = interactions.front();
PX_ASSERT(interaction->getType() == PX_INTERACTION_TYPE_PARTICLE_BODY);
PxBounds3 bounds = particleShape->getBounds();
out << bounds.getCenter() << interaction->getRbShape().getAbsPose().p;
}
}
}
void Sc::ParticleSystemSim::visualizeSpatialGrid(Cm::RenderOutput& out)
{
PxReal packetSize = getCore().getGridSize();
for (PxU32 i = 0; i < mParticlePacketShapes.size(); i++)
{
ParticlePacketShape* particleShape = mParticlePacketShapes[i];
PxBounds3 bounds = particleShape->getBounds();
PxVec3 centerGridSpace = bounds.getCenter() / packetSize;
for (PxU32 d = 0; d < 3; d++)
bounds.minimum[d] = Ps::floor(centerGridSpace[d]) * packetSize;
for (PxU32 d = 0; d < 3; d++)
bounds.maximum[d] = Ps::ceil(centerGridSpace[d]) * packetSize;
out << PxU32(PxDebugColor::eARGB_BLUE) << Cm::DebugBox(bounds);
}
}
void Sc::ParticleSystemSim::removeInteraction(const ParticlePacketShape& particleShape, const ShapeSim& shape, bool isDyingRb, const PxU32 ccdPass)
{
PX_ASSERT(mLLSim);
const PxsShapeCore& shapeCore = shape.getCore().getCore();
bool isDynamic = shape.actorIsDynamic();
PxsRigidCore& rigidCore = shape.getPxsRigidCore();
if(isDynamic)
getInteractionScene().getLowLevelContext()->getBodyTransformVault().removeBody(static_cast<PxsBodyCore&>(rigidCore));
mLLSim->removeInteractionV(*particleShape.getLowLevelParticleShape(), (PxvShapeHandle)&shapeCore, (PxvBodyHandle)&rigidCore, isDynamic, isDyingRb, (ccdPass > 0));
mInteractionCount--;
}
void Sc::ParticleSystemSim::addInteraction(const ParticlePacketShape& particleShape, const ShapeSim& shape, const PxU32 ccdPass)
{
PX_ASSERT(mLLSim);
const PxsShapeCore& shapeCore = shape.getCore().getCore();
bool isDynamic = shape.actorIsDynamic();
PxsRigidCore& rigidCore = shape.getPxsRigidCore();
if(isDynamic)
getScene().getParticleContext()->getBodyTransformVaultFast().addBody(static_cast<PxsBodyCore&>(rigidCore));
mLLSim->addInteractionV(*particleShape.getLowLevelParticleShape(), size_t(&shapeCore), size_t(&rigidCore), isDynamic, (ccdPass > 0));
mInteractionCount++;
}
void Sc::ParticleSystemSim::onRbShapeChange(const ParticlePacketShape& particleShape, const ShapeSim& shape)
{
PX_ASSERT(mLLSim);
mLLSim->onRbShapeChangeV(*particleShape.getLowLevelParticleShape(), size_t(&shape.getCore().getCore()));
}