private BurstCollisionMaterial CombineCollisionMaterials(int entityA, int entityB)
{
// Combine collision materials:
int aMaterialIndex = particleMaterialIndices[entityA];
int bMaterialIndex = particleMaterialIndices[entityB];
if (aMaterialIndex >= 0 && bMaterialIndex >= 0)
{
return(BurstCollisionMaterial.CombineWith(collisionMaterials[aMaterialIndex], collisionMaterials[bMaterialIndex]));
}
else if (aMaterialIndex >= 0)
{
return(collisionMaterials[aMaterialIndex]);
}
else if (bMaterialIndex >= 0)
{
return(collisionMaterials[bMaterialIndex]);
}
return(new BurstCollisionMaterial());
}
private BurstCollisionMaterial CombineCollisionMaterials(int entityA, int entityB)
{
// Combine collision materials:
int particleMaterialIndex = particleMaterialIndices[entityA];
int colliderMaterialIndex = shapes[entityB].materialIndex;
if (colliderMaterialIndex >= 0 && particleMaterialIndex >= 0)
{
return(BurstCollisionMaterial.CombineWith(collisionMaterials[particleMaterialIndex], collisionMaterials[colliderMaterialIndex]));
}
else if (particleMaterialIndex >= 0)
{
return(collisionMaterials[particleMaterialIndex]);
}
else if (colliderMaterialIndex >= 0)
{
return(collisionMaterials[colliderMaterialIndex]);
}
return(new BurstCollisionMaterial());
}