Beginning of work on sprite loading/exporting

src/test/java/net/runelite/cache/StoreLocation.java

@@ -0,0 +1,8 @@
+package net.runelite.cache;
+
+import java.io.File;
+
+public class StoreLocation
+{
+	public static final File LOCATION = new File("c:/rs/cache");
+}

src/test/java/net/runelite/cache/fs/StoreLoadTest.java

@@ -2,22 +2,23 @@ package net.runelite.cache.fs;
 
 import java.io.FileOutputStream;
 import java.io.IOException;
+import net.runelite.cache.StoreLocation;
 import org.junit.Test;
 
 public class StoreLoadTest
 {
-	@Test
+	//@Test
 	public void test() throws IOException
 	{
-		Store store = new Store(new java.io.File("d:/rs/07/cache"));//c:/rs/cache"));
+		Store store = new Store(StoreLocation.LOCATION);
 		store.load();
 		System.out.println(store);
 	}
 
-	//@Test
+	@Test
 	public void unpackStore() throws IOException
 	{
-		java.io.File base = new java.io.File("d:/rs/07/cache");
+		java.io.File base = StoreLocation.LOCATION;
 		try (Store store = new Store(base))
 		{
 			store.load();

src/test/java/net/runelite/cache/loaders/SpriteLoaderTest.java

@@ -0,0 +1,45 @@
+package net.runelite.cache.loaders;
+
+import java.io.IOException;
+import java.util.List;
+import net.runelite.cache.IndexType;
+import net.runelite.cache.StoreLocation;
+import net.runelite.cache.definitions.SpriteDefinition;
+import net.runelite.cache.fs.Archive;
+import net.runelite.cache.fs.File;
+import net.runelite.cache.fs.Index;
+import net.runelite.cache.fs.Store;
+import net.runelite.cache.io.InputStream;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class SpriteLoaderTest
+{
+	@Test
+	public void extract() throws IOException
+	{
+		java.io.File base = StoreLocation.LOCATION;
+		try (Store store = new Store(base))
+		{
+			store.load();
+			
+			Index index = store.getIndex(IndexType.SPRITE);
+			
+			for (Archive a : index.getArchives())
+			{
+				List<File> files = a.getFiles();
+				
+				Assert.assertEquals(1, files.size());
+				
+				File file = files.get(0);
+				byte[] contents = file.getContents();
+				
+				SpriteDefinition def = new SpriteDefinition(42);
+				def.decode(new InputStream(contents));
+				
+				SpriteDefinition spr[] = SpriteDefinition.loadPaletteSpriteSet();
+				int i =5;
+			}
+		}
+	}
+}