public static void Draw()
{
if (instances == null || instances.Count == 0)
{
return;
}
Game.Device.Rasterizer.State = rs;
spriteDrawer.Begin(SpriteFlags.SaveState);
foreach (KeyValuePair <String, CustomSpriteInstance> entry in instances)
{
CustomSpriteInstance i = instances[entry.Key];
if (i.enabled == false)
{
continue;
}
if (i.blendMode == SpriteBlendMode.Additive)
{
Game.Device.OutputMerger.BlendState = bsAdditive;
}
else
{
Game.Device.OutputMerger.BlendState = bsAlphaBlend;
}
spriteDrawer.DrawImmediate(new CustomSpriteInstance[] { i });
}
spriteDrawer.End();
}
public static void AddInstance(string instanceName, ShaderResourceView srv, Vector2 pos, Color4 c, float s, SpriteBlendMode mode)
{
Matrix m = Matrix.Scaling(s, s, s) * Matrix.Translation(pos.X, pos.Y, 0);
if (instances.ContainsKey(instanceName))
{
instances[instanceName].Color = c;
instances[instanceName].Transform = m;
instances[instanceName].blendMode = mode;
}
else
{
CustomSpriteInstance si = new CustomSpriteInstance(srv, coordiantes, dimensions);
si.Color = c;
si.Transform = m;
si.blendMode = mode;
instances.Add(instanceName, si);
}
}