Merge pull request #65 from GTNewHorizons/unified-build-script2

Move sources and resources

1 files changed, 64 insertions, 0 deletions

diff --git a/src/main/java/gtPlusPlus/api/objects/minecraft/SafeTexture.java b/src/main/java/gtPlusPlus/api/objects/minecraft/SafeTexture.java
new file mode 100644
index 0000000000..7c418b5a77
--- /dev/null
+++ b/src/main/java/gtPlusPlus/api/objects/minecraft/SafeTexture.java
@@ -0,0 +1,64 @@
+package gtPlusPlus.api.objects.minecraft;
+
+import java.util.HashMap;
+
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+import gregtech.api.GregTech_API;
+import gtPlusPlus.core.util.Utils;
+import net.minecraft.util.IIcon;
+
+/**
+ * A Server Side safe object that can hold {@link IIcon}s.
+ * @author Alkalus
+ *
+ */
+public class SafeTexture implements Runnable {	
+
+	@SideOnly(Side.CLIENT)
+	private static final HashMap<Integer, IIcon> mHashToIconCache = new HashMap<Integer, IIcon>();
+	
+	@SideOnly(Side.CLIENT)
+	private static final HashMap<String, Integer> mPathToHashCash = new HashMap<String, Integer>();
+	
+	private static final HashMap<String, SafeTexture> mTextureObjectCache = new HashMap<String, SafeTexture>();	
+	
+	private final int mHash;
+	
+	private final String mTextureName;
+	
+	private final static String getKey(String aTexPath) {
+		String aNameKey = Utils.sanitizeString(aTexPath);
+		aNameKey = aNameKey.replace('/', ' ');
+		aNameKey = aNameKey.toLowerCase();
+		return aNameKey;
+	}
+	
+	public static SafeTexture register(String aTexturePath) {
+		String aNameKey = getKey(aTexturePath);
+		SafeTexture g = mTextureObjectCache.get(aNameKey);
+		if (g == null) {
+			g = new SafeTexture(aTexturePath);			
+			mTextureObjectCache.put(aNameKey, g);			
+			mPathToHashCash.put(aTexturePath, aTexturePath.hashCode());			
+		}	
+		return g;
+	}
+	
+	private SafeTexture(String aTexturePath) {
+		mTextureName = aTexturePath;
+		mHash = getKey(aTexturePath).hashCode();
+		GregTech_API.sGTBlockIconload.add(this);
+	}
+
+	@SideOnly(Side.CLIENT)
+	public IIcon getIcon() {
+		return mHashToIconCache.get(mHash);
+	}
+
+	@Override
+	public void run() {
+		mHashToIconCache.put(getKey(mTextureName).hashCode(), GregTech_API.sBlockIcons.registerIcon(mTextureName));	
+	}
+	
+}