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working orders via minimap

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This commit is contained in:
Chris Forbes
2010-04-28 11:29:36 +12:00
parent 2f4df42924
commit 6b82f21569
2 changed files with 34 additions and 11 deletions
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18
OpenRA.Game/Graphics/Minimap.cs
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@@ -150,14 +150,24 @@ namespace OpenRA.Graphics
rgbaRenderer.Flush();
}
int2 TransformCellToMinimapPixel(RectangleF viewRect, int2 p)
int2 CellToMinimapPixel(RectangleF viewRect, int2 p)
{
var fx = (float)(p.X - bounds.X) / bounds.Width;
var fy = (float)(p.Y - bounds.Y) / bounds.Height;
return new int2(
(int)(viewRect.Width * fx + viewRect.Left) - 8,
(int)(viewRect.Height * fy + viewRect.Top) - 8);
(int)(viewRect.Width * fx + viewRect.Left),
(int)(viewRect.Height * fy + viewRect.Top));
}
public int2 MinimapPixelToCell(RectangleF viewRect, int2 p)
{
var fx = (float)(p.X - viewRect.Left) / viewRect.Width;
var fy = (float)(p.Y - viewRect.Top) / viewRect.Height;
return new int2(
(int)(bounds.Width * fx + bounds.Left),
(int)(bounds.Height * fy + bounds.Top));
}
public void DrawSpawnPoints(RectangleF rect)
@@ -169,7 +179,7 @@ namespace OpenRA.Graphics
foreach (var p in points)
{
var pos = TransformCellToMinimapPixel(rect, p.First);
var pos = CellToMinimapPixel(rect, p.First) - new int2(8, 8);
if (p.Second == null)
rgbaRenderer.DrawSprite(unownedSpawnPoint, pos, "chrome");