UtilModels

package net.railsofwar.row.common.client.util;

import com.google.common.collect.ImmutableMap;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.VertexBuffer;
import net.minecraft.client.renderer.block.model.BakedQuad;
import net.minecraft.client.renderer.block.model.IBakedModel;
import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
import net.minecraft.util.ResourceLocation;
import net.minecraftforge.client.model.*;
import net.minecraftforge.client.model.pipeline.LightUtil;
import net.minecraftforge.common.model.IModelState;
import org.lwjgl.opengl.GL11;

import javax.annotation.Nullable;

public class UtilModels{

    @Nullable
    public static IModel loadModel(ResourceLocation modelLocation, String textureLocation){
        try{
            return ((IRetexturableModel) ((IModelCustomData) ModelLoaderRegistry.getModel(modelLocation))
                    .process(ImmutableMap.of("flip-v", "true")))
                    .retexture(ImmutableMap.of("#None", textureLocation));
        }catch(Exception e){
            e.printStackTrace();
        }
        return null;
    }

    public static IModel textureModel(IModel model, String material, String textureLocation){
        return ((IRetexturableModel) model).retexture(ImmutableMap.of(material, textureLocation));
    }

    public static IBakedModel bakeModel(IModel model, IModelState state){
        return model.bake(state, DefaultVertexFormats.ITEM, ModelLoader.defaultTextureGetter());
    }

    public static void renderBakedModel(IBakedModel model){
        Tessellator tessellator = Tessellator.getInstance();
        VertexBuffer renderer = tessellator.getBuffer();
        renderer.begin(GL11.GL_QUADS, DefaultVertexFormats.ITEM);
        for(BakedQuad bakedquad : model.getQuads(null, null, 0))
            LightUtil.renderQuadColor(renderer, bakedquad, 0xFFFFFFFF);
        tessellator.draw();
    }
}