public void Draw(SpriteBatch spriteBatch, bool inWater, bool?inSub, ParticleBlendState blendState)
{
ParticlePrefab.DrawTargetType drawTarget = inWater ? ParticlePrefab.DrawTargetType.Water : ParticlePrefab.DrawTargetType.Air;
for (int i = 0; i < particleCount; i++)
{
var particle = particles[i];
if (particle.BlendState != blendState)
{
continue;
}
//equivalent to !particles[i].DrawTarget.HasFlag(drawTarget) but garbage free and faster
if ((particle.DrawTarget & drawTarget) == 0)
{
continue;
}
if (inSub.HasValue)
{
bool isOutside = particle.CurrentHull == null;
if (!particle.DrawOnTop && isOutside == inSub.Value)
{
continue;
}
}
particles[i].Draw(spriteBatch);
}
}
public void Draw(SpriteBatch spriteBatch, bool inWater, ParticleBlendState blendState)
{
ParticlePrefab.DrawTargetType drawTarget = inWater ? ParticlePrefab.DrawTargetType.Water : ParticlePrefab.DrawTargetType.Air;
for (int i = 0; i < particleCount; i++)
{
if (particles[i].BlendState != blendState)
{
continue;
}
if (!particles[i].DrawTarget.HasFlag(drawTarget))
{
continue;
}
particles[i].Draw(spriteBatch);
}
}
public Propulsion(Item item, XElement element)
: base(item, element)
{
switch (ToolBox.GetAttributeString(element, "usablein", "both").ToLowerInvariant())
{
case "air":
usableIn = ParticlePrefab.DrawTargetType.Air;
break;
case "water":
usableIn = ParticlePrefab.DrawTargetType.Water;
break;
case "both":
default:
usableIn = ParticlePrefab.DrawTargetType.Both;
break;
}
}
