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Route viewport centering via WorldRenderer.

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This commit is contained in:
Paul Chote
2013-09-27 17:13:54 +12:00
parent b3d608092c
commit f575c20d38
21 changed files with 77 additions and 70 deletions
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7
OpenRA.Game/Graphics/Viewport.cs
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@@ -150,12 +150,17 @@ namespace OpenRA.Graphics
scrollPosition = NormalizeScrollPosition((Game.CellSize * loc - 1f/(2*Zoom)*new float2(Game.Renderer.Resolution)).ToInt2());
}
public void Center(WPos pos)
{
Center(new float2(pos.X / 1024f, (pos.Y + pos.Z) / 1024f));
}
public void Center(IEnumerable<Actor> actors)
{
if (!actors.Any())
return;
Center(actors.Select(a => a.CenterPosition).Average().ToCPos().ToFloat2());
Center(actors.Select(a => a.CenterPosition).Average());
}
// Rectangle (in viewport coords) that contains things to be drawn