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cache:add sprite dumper

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This commit is contained in:
Adam
2017-03-26 12:31:06 -04:00
parent 9444e8ce37
commit 7146d4da93
3 changed files with 135 additions and 55 deletions
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66
cache/src/test/java/net/runelite/cache/SpriteDumperTest.java vendored
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@@ -22,21 +22,11 @@
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package net.runelite.cache;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import java.util.List;
import javax.imageio.ImageIO;
import net.runelite.cache.definitions.SpriteDefinition;
import net.runelite.cache.definitions.loaders.SpriteLoader;
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.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;
@@ -51,56 +41,22 @@ public class SpriteDumperTest
public TemporaryFolder folder = StoreLocation.getTemporaryFolder();
@Test
public void extract() throws IOException
public void test() throws IOException
{
java.io.File base = StoreLocation.LOCATION,
outDir = folder.newFolder();
File dumpDir = folder.newFolder();
int count = 0;
try (Store store = new Store(base))
try (Store store = new Store(StoreLocation.LOCATION))
{
store.load();
Index index = store.getIndex(IndexType.SPRITES);
for (Archive a : index.getArchives())
{
List<File> files = a.getFiles();
Assert.assertEquals(1, files.size());
File file = files.get(0);
byte[] contents = file.getContents();
SpriteLoader loader = new SpriteLoader();
SpriteDefinition[] sprites = loader.load(a.getArchiveId(), contents);
for (SpriteDefinition def : sprites)
{
// I don't know why this happens
if (def.getHeight() <= 0 || def.getWidth() <= 0)
continue;
BufferedImage image = getBufferedImage(def);
java.io.File targ = new java.io.File(outDir, def.getId() + "-" + def.getFrame() + ".png");
targ.mkdirs();
ImageIO.write(image, "png", targ);
++count;
}
}
SpriteDumper dumper = new SpriteDumper(
store,
dumpDir
);
dumper.load();
dumper.dump();
}
Assert.assertTrue(count > 3000);
logger.info("Dumped {} sprites to {}", count, outDir);
}
private BufferedImage getBufferedImage(SpriteDefinition def)
{
BufferedImage bi = new BufferedImage(def.getWidth(), def.getHeight(), BufferedImage.TYPE_INT_ARGB);
bi.setRGB(0, 0, def.getWidth(), def.getHeight(), def.getPixels(), 0, def.getWidth());
return bi;
logger.info("Dumped to {}", dumpDir);
}
}