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harvesting support in Map

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This commit is contained in:
Chris Forbes
2009-11-03 18:10:09 +13:00
parent 2fe3618b23
commit 1cb3f1ee10
1 changed files with 13 additions and 2 deletions
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15
OpenRa.FileFormats/Map.cs
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@@ -116,12 +116,12 @@ namespace OpenRa.FileFormats
return MapTiles[i, j].overlay < overlayIsOre.Length; return MapTiles[i, j].overlay < overlayIsOre.Length;
} }
bool ContainsOre(int i, int j) public bool ContainsOre(int i, int j)
{ {
return HasOverlay(i,j) && overlayIsOre[MapTiles[i,j].overlay]; return HasOverlay(i,j) && overlayIsOre[MapTiles[i,j].overlay];
} }
bool ContainsGem(int i, int j) public bool ContainsGem(int i, int j)
{ {
return HasOverlay(i, j) && overlayIsGems[MapTiles[i, j].overlay]; return HasOverlay(i, j) && overlayIsGems[MapTiles[i, j].overlay];
} }
@@ -129,6 +129,17 @@ namespace OpenRa.FileFormats
const float oreRate = .02f; const float oreRate = .02f;
const float gemRate = .01f; const float gemRate = .01f;
public bool Harvest(int2 p, out bool isGems) /* harvests one unit if possible */
{
isGems = ContainsGem(p.X, p.Y);
if (MapTiles[p.X, p.Y].density == 0) return false;
if (--MapTiles[p.X, p.Y].density == 0)
MapTiles[p.X, p.Y].overlay = 0xff;
return true;
}
public void GrowOre( Func<int2, bool> canSpreadIntoCell, Random r ) /* todo: deal with ore pits */ public void GrowOre( Func<int2, bool> canSpreadIntoCell, Random r ) /* todo: deal with ore pits */
{ {
/* phase 1: grow into neighboring regions */ /* phase 1: grow into neighboring regions */