CustomNPC-Plus/src/main/java/noppes/npcs/client/ClientCacheHandler.java

package noppes.npcs.client;

import net.minecraft.util.ResourceLocation;
import noppes.npcs.client.renderer.ImageData;
import noppes.npcs.util.CacheHashMap;

public class ClientCacheHandler {
    private static final CacheHashMap<String, CacheHashMap.CachedObject<ImageData>> imageDataCache = new CacheHashMap<>(10*60*1000);

    public static ImageData getImageData(String directory) {
        synchronized (imageDataCache) {
            if (!imageDataCache.containsKey(directory)) {
                imageDataCache.put(directory, new CacheHashMap.CachedObject<>(new ImageData(directory)));
            }
            return imageDataCache.get(directory).getObject();
        }
    }

    public static ImageData getNPCTexture(String directory, boolean x64, ResourceLocation resource) {
        synchronized (imageDataCache) {
            if (!imageDataCache.containsKey(resource.getResourcePath())) {
                imageDataCache.put(resource.getResourcePath(), new CacheHashMap.CachedObject<>(new ImageData(directory, x64, resource)));
            }
            return imageDataCache.get(resource.getResourcePath()).getObject();
        }
    }
}