108 lines
3.9 KiB
Java
108 lines
3.9 KiB
Java
package mods.betterfoliage.client;
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import java.io.File;
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import java.util.Iterator;
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import java.util.Map;
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import java.util.Set;
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import mods.betterfoliage.BetterFoliage;
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import mods.betterfoliage.client.render.IRenderBlockDecorator;
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import mods.betterfoliage.client.render.impl.RenderBlockBetterCactus;
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import mods.betterfoliage.client.render.impl.RenderBlockBetterGrass;
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import mods.betterfoliage.client.render.impl.RenderBlockBetterLeaves;
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import mods.betterfoliage.client.render.impl.RenderBlockBetterLilypad;
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import mods.betterfoliage.client.resource.ILeafTextureRecognizer;
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import mods.betterfoliage.client.resource.LeafTextureGenerator;
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import net.minecraft.block.Block;
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import net.minecraft.block.BlockLeavesBase;
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import net.minecraft.client.renderer.texture.TextureAtlasSprite;
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import net.minecraft.world.IBlockAccess;
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import net.minecraftforge.common.MinecraftForge;
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import net.minecraftforge.event.world.WorldEvent;
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import com.google.common.collect.Maps;
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import com.google.common.collect.Sets;
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import cpw.mods.fml.client.registry.RenderingRegistry;
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import cpw.mods.fml.common.FMLCommonHandler;
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import cpw.mods.fml.common.eventhandler.SubscribeEvent;
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public class BetterFoliageClient implements ILeafTextureRecognizer {
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public static Map<Integer, IRenderBlockDecorator> decorators = Maps.newHashMap();
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public static LeafTextureGenerator leafGenerator;
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public static Set<Class<?>> blockLeavesClasses = Sets.newHashSet();
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public static Set<Integer> leafBlockIDs = Sets.newHashSet();
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public static void preInit() {
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FMLCommonHandler.instance().bus().register(new KeyHandler());
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BetterFoliage.log.info("Registering renderers");
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registerRenderer(new RenderBlockBetterLeaves());
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registerRenderer(new RenderBlockBetterGrass());
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registerRenderer(new RenderBlockBetterCactus());
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registerRenderer(new RenderBlockBetterLilypad());
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blockLeavesClasses.add(BlockLeavesBase.class);
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addLeafBlockClass("forestry.arboriculture.gadgets.BlockLeaves");
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addLeafBlockClass("thaumcraft.common.blocks.BlockMagicalLeaves");
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BetterFoliage.log.info("Registering leaf texture generator");
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leafGenerator = new LeafTextureGenerator();
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MinecraftForge.EVENT_BUS.register(leafGenerator);
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leafGenerator.recognizers.add(new BetterFoliageClient());
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leafGenerator.loadLeafMappings(new File(BetterFoliage.configDir, "leafMask.properties"));
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MinecraftForge.EVENT_BUS.register(new BetterFoliageClient());
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}
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public boolean isLeafTexture(TextureAtlasSprite icon) {
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String resourceLocation = icon.getIconName();
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if (resourceLocation.startsWith("forestry:leaves/")) return true;
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return false;
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}
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public static int getRenderTypeOverride(IBlockAccess blockAccess, int x, int y, int z, Block block, int original) {
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// universal sign for DON'T RENDER ME!
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if (original == -1) return original;
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for (Map.Entry<Integer, IRenderBlockDecorator> entry : decorators.entrySet())
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if (entry.getValue().isBlockAccepted(blockAccess, x, y, z, block, original))
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return entry.getKey();
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return original;
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}
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public static void registerRenderer(IRenderBlockDecorator decorator) {
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int renderId = RenderingRegistry.getNextAvailableRenderId();
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decorators.put(renderId, decorator);
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RenderingRegistry.registerBlockHandler(renderId, decorator);
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MinecraftForge.EVENT_BUS.register(decorator);
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decorator.init();
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}
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protected static void addLeafBlockClass(String className) {
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try {
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blockLeavesClasses.add(Class.forName(className));
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} catch(ClassNotFoundException e) {
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}
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}
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/** Caches leaf block IDs on world load for fast lookup
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* @param event
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*/
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@SuppressWarnings("unchecked")
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@SubscribeEvent
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public void handleWorldLoad(WorldEvent.Load event) {
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Iterator<Block> iter = Block.blockRegistry.iterator();
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while (iter.hasNext()) {
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Block block = iter.next();
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int blockId = Block.blockRegistry.getIDForObject(block);
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for (Class<?> clazz : BetterFoliageClient.blockLeavesClasses)
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if (clazz.isAssignableFrom(block.getClass()))
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leafBlockIDs.add(blockId);
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}
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}
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}
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