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Move ownership of tile sprites to the terrain renderer.

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This commit is contained in:
Paul Chote
2020-12-30 18:42:25 +00:00
committed by reaperrr
parent 2eee911c58
commit 0a374e2264
9 changed files with 84 additions and 50 deletions
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26
OpenRA.Game/Graphics/Theater.cs
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@@ -162,32 +162,6 @@ namespace OpenRA.Graphics
return template.Sprites[start * template.Stride + r.Index];
}
public Rectangle TemplateBounds(TerrainTemplateInfo template, Size tileSize, MapGridType mapGrid)
{
Rectangle? templateRect = null;
var i = 0;
for (var y = 0; y < template.Size.Y; y++)
{
for (var x = 0; x < template.Size.X; x++)
{
var tile = new TerrainTile(template.Id, (byte)(i++));
if (!tileset.TryGetTileInfo(tile, out var tileInfo))
continue;
var sprite = TileSprite(tile);
var u = mapGrid == MapGridType.Rectangular ? x : (x - y) / 2f;
var v = mapGrid == MapGridType.Rectangular ? y : (x + y) / 2f;
var tl = new float2(u * tileSize.Width, (v - 0.5f * tileInfo.Height) * tileSize.Height) - 0.5f * sprite.Size;
var rect = new Rectangle((int)(tl.X + sprite.Offset.X), (int)(tl.Y + sprite.Offset.Y), (int)sprite.Size.X, (int)sprite.Size.Y);
templateRect = templateRect.HasValue ? Rectangle.Union(templateRect.Value, rect) : rect;
}
}
return templateRect.HasValue ? templateRect.Value : Rectangle.Empty;
}
public Sheet Sheet { get { return sheetBuilder.Current; } }
public void Dispose()