public void DrawMetaballTarget(SpriteBatch sB, GraphicsDevice graphicsDevice)
{
graphicsDevice.SetRenderTarget(Target);
graphicsDevice.Clear(Color.Transparent);
SpiritMod.Metaballs.borderNoise.Parameters["offset"].SetValue((float)Main.time / 10f);
sB.Begin(SpriteSortMode.Immediate, BlendState.Additive, SamplerState.PointClamp, DepthStencilState.Default, RasterizerState.CullNone);
SpiritMod.Metaballs.borderNoise.CurrentTechnique.Passes[0].Apply();
foreach (var m in Metaballs)
{
m.DrawOnMetaballLayer(sB);
}
sB.End();
AddEffect(sB, graphicsDevice, Target, SpiritMod.Metaballs.metaballColorCode);
sB.Begin(SpriteSortMode.Immediate, BlendState.AlphaBlend, SamplerState.PointClamp, DepthStencilState.Default, RasterizerState.CullNone, null);
foreach (var s in Sprites)
{
s.DrawGalaxyMappedSprite(sB);
}
sB.End();
SpiritMod.Metaballs.metaballEdgeDetection.Parameters["width"].SetValue((float)Main.screenWidth / 2);
SpiritMod.Metaballs.metaballEdgeDetection.Parameters["height"].SetValue((float)Main.screenHeight / 2);
SpiritMod.Metaballs.metaballEdgeDetection.Parameters["border"].SetValue(BorderColor.ToVector4());
AddEffect(sB, graphicsDevice, Target, SpiritMod.Metaballs.metaballEdgeDetection);
}
private void AssignTextureParameters()
{
if (ParameterExists("surfaceTexture"))
{
effect.Parameters["surfaceTexture"].SetValue(Texture2D);
}
if (ParameterExists("borderColor"))
{
effect.Parameters["borderColor"].SetValue(BorderColor.ToVector4());
}
if (ParameterExists("borderSize"))
{
effect.Parameters["borderSize"].SetValue(BorderSize);
}
}