public void Execute(int index)
{
// Cache
int colliderCount = copyColliders.Length;
float3 position = particlesPosition[index].Value;
float3 velocity = particlesVelocity[index].Value;
// Process
for (int i = 0; i < colliderCount; i++)
{
float3 penetrationNormal;
float3 penetrationPosition;
float penetrationLength;
if (Intersect(copyColliders[i], position, settings.radius, out penetrationNormal, out penetrationPosition, out penetrationLength))
{
velocity = DampVelocity(copyColliders[i], velocity, penetrationNormal, 1.0f - settings.drag);
position = penetrationPosition - penetrationNormal * math.abs(penetrationLength);
}
}
// Apply
particlesVelocity[index] = new SMBVelocity {
Value = velocity
};
particlesPosition[index] = new Position {
Value = position
};
}
public void Execute(int index)
{
// Cache
float3 velocity = particlesVelocity[index].Value;
float3 position = particlesPosition[index].Value;
// Process
velocity += DT * particlesForces[index] / particlesDensity[index];
position += DT * velocity;
// Apply
particlesVelocity[index] = new SMBVelocity {
Value = velocity
};
particlesPosition[index] = new Position {
Value = position
};
}
