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Consolidate viewport clip calculations into one place (except for TerrainRenderer, but changing that calculation crashes my gfx card).

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This commit is contained in:
Paul Chote
2010-11-26 18:23:13 +13:00
parent 7c5c989eb2
commit fb0e399ab9
8 changed files with 43 additions and 68 deletions
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14
OpenRA.Game/Traits/World/ResourceLayer.cs
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@@ -26,20 +26,12 @@ namespace OpenRA.Traits
public void Render( WorldRenderer wr )
{
var cliprect = Game.viewport.ShroudBounds( world );
cliprect = Rectangle.Intersect(Game.viewport.ViewBounds(), cliprect);
var minx = cliprect.Left;
var maxx = cliprect.Right;
var miny = cliprect.Top;
var maxy = cliprect.Bottom;
foreach( var rt in world.WorldActor.TraitsImplementing<ResourceType>() )
rt.info.PaletteIndex = wr.GetPaletteIndex(rt.info.Palette);
for (int x = minx; x < maxx; x++)
for (int y = miny; y < maxy; y++)
var clip = Game.viewport.WorldBounds(world);
for (int x = clip.Left; x < clip.Right; x++)
for (int y = clip.Top; y < clip.Bottom; y++)
{
if (!world.LocalShroud.IsExplored(new int2(x, y)))
continue;