Introduce IRenderable.IsDecoration and AsDecoration.

These are used to filter *Renderables that shouldn't
be copied for things like highlight or shadow.
This commit is contained in:
Paul Chote
2013-08-10 19:24:01 +12:00
parent 8fcbe7bb9e
commit be7fc57cdd
13 changed files with 43 additions and 24 deletions

View File

@@ -60,11 +60,13 @@ namespace OpenRA.Mods.RA
public float Scale { get { return 1f; } }
public PaletteReference Palette { get { return null; } }
public int ZOffset { get { return zOffset; } }
public bool IsDecoration { get { return true; } }
public IRenderable WithScale(float newScale) { return new TeslaZapRenderable(pos, zOffset, length, image, brightZaps, dimZaps); }
public IRenderable WithPalette(PaletteReference newPalette) { return new TeslaZapRenderable(pos, zOffset, length, image, brightZaps, dimZaps); }
public IRenderable WithZOffset(int newOffset) { return new TeslaZapRenderable(pos, zOffset, length, image, brightZaps, dimZaps); }
public IRenderable OffsetBy(WVec vec) { return new TeslaZapRenderable(pos + vec, zOffset, length, image, brightZaps, dimZaps); }
public IRenderable AsDecoration() { return this; }
public void BeforeRender(WorldRenderer wr) { }
public void RenderDebugGeometry(WorldRenderer wr) { }
@@ -132,8 +134,8 @@ namespace OpenRA.Mods.RA
var step = steps.Where(t => (to - (z + new float2(t[0], t[1]))).LengthSquared < (to - z).LengthSquared)
.OrderBy(t => Math.Abs(float2.Dot(z + new float2(t[0], t[1]), q) + c)).First();
rs.Add(new SpriteRenderable(s.GetSprite(step[4]), z + new float2(step[2], step[3]),
wr.Palette("effect"), (int)from.Y));
var pos = new PPos((int)(z.X + step[2]), (int)(z.Y + step[3])).ToWPos(0);
rs.Add(new SpriteRenderable(s.GetSprite(step[4]), pos, WVec.Zero, 0, wr.Palette("effect"), 1f, true));
z += new float2(step[0], step[1]);
if (rs.Count >= 1000)