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Split selectable rendering into *Renderables.

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This commit is contained in:
Paul Chote
2014-07-22 18:15:48 +12:00
parent c4bcf0af46
commit 1beff77c6a
8 changed files with 320 additions and 172 deletions
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29
OpenRA.Game/Graphics/WorldRenderer.cs
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@@ -157,35 +157,14 @@ namespace OpenRA.Graphics
Game.Renderer.Flush();
}
public void DrawSelectionBox(Actor a, Color c)
{
var pos = ScreenPxPosition(a.CenterPosition);
var bounds = a.Bounds.Value;
var tl = pos + new float2(bounds.Left, bounds.Top);
var br = pos + new float2(bounds.Right, bounds.Bottom);
var tr = new float2(br.X, tl.Y);
var bl = new float2(tl.X, br.Y);
var u = new float2(4f / Viewport.Zoom, 0);
var v = new float2(0, 4f / Viewport.Zoom);
var wlr = Game.Renderer.WorldLineRenderer;
wlr.DrawLine(tl + u, tl, c, c);
wlr.DrawLine(tl, tl + v, c, c);
wlr.DrawLine(tr, tr - u, c, c);
wlr.DrawLine(tr, tr + v, c, c);
wlr.DrawLine(bl, bl + u, c, c);
wlr.DrawLine(bl, bl - v, c, c);
wlr.DrawLine(br, br - u, c, c);
wlr.DrawLine(br, br - v, c, c);
}
public void DrawRollover(Actor unit)
{
var selectable = unit.TraitOrDefault<Selectable>();
if (selectable != null)
selectable.DrawRollover(this);
{
if (selectable.Info.Selectable)
new SelectionBarsRenderable(unit).Render(this);
}
}
public void DrawRangeCircle(WPos pos, WRange range, Color c)