public void addParticle(Vector2 position, Vector2 velocity, Particle_Type type)
{
Particle p;
if (type.Equals(Particle_Type.Sand))
p = new Particle_Sand(position, velocity);
else if (type.Equals(Particle_Type.Wall))
p = new Particle_Wall(position, velocity);
else
p = new Particle_Sand(position, velocity);
//Check if p is in the viewing box
Rectangle surround = new Rectangle((int)p.position.X - boundryBuffer, (int)p.position.Y - boundryBuffer, 2 * boundryBuffer, 2 * boundryBuffer);
if (boundry.Intersects(surround))
particles.Add(p);
}
public bool addParticle(Vector2 position, Vector2 velocity, Particle_Type type, bool screenCoord, bool overlay)
{
if(screenCoord)
position = (position + new Vector2(boundry.X, boundry.Y)) / particleSize;
position.X = (int)position.X;
position.Y = (int)position.Y;
Particle p;
if(type.Equals(Particle_Type.Sand))
p = new Particle_Sand(position, velocity);
else if (type.Equals(Particle_Type.Wall))
p = new Particle_Wall(position, velocity);
else if (type.Equals(Particle_Type.Water))
p = new Particle_Water(position, velocity);
else if (type.Equals(Particle_Type.Plant))
p = new Particle_Plant(position, velocity);
else if (type.Equals(Particle_Type.Fire))
p = new Particle_Fire(position, velocity);
else
p = new Particle_Sand(position, velocity);
//Check if p is in the viewing box
Rectangle surround = new Rectangle((int)p.position.X - boundryBuffer, (int)p.position.Y - boundryBuffer, 2 * boundryBuffer, 2 * boundryBuffer);
if (boundry.Intersects(surround))
{
//particles.Add(p);
//particleField[(int)p.position.X, (int)p.position.Y] = p;//todo fix
//return true;
if (!overlay)
{
if (particleStorage.particleAt((int)p.position.X, (int)p.position.Y) != null && particleStorage.particleAt((int)p.position.X, (int)p.position.Y).type == p.type)
return true;
else
{
particleStorage.deleteParticle(particleStorage.particleAt((int)p.position.X, (int)p.position.Y));
particleStorage.newParticle(p);
return true;
}
}
if (particleStorage.newParticle(p))
return true;
//particles.Add(p);
//particleField[(int)p.position.X, (int)p.position.Y] = p;//todo fix
}
return false;
}
