RenderStoneSpear.java

package com.arkcraft.module.weapon.client.render;

import com.arkcraft.module.core.ARKCraft;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.WorldRenderer;
import net.minecraft.client.renderer.entity.Render;
import net.minecraft.entity.Entity;
import net.minecraft.util.ResourceLocation;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GL12;

public class RenderStoneSpear extends Render
{

    private static final ResourceLocation spearTextures = new ResourceLocation(ARKCraft.MODID + ":textures/entity/stone_spear.png");

    public RenderStoneSpear()
    {
        super(Minecraft.getMinecraft().getRenderManager());
    }

    public void doRender(Entity p_76986_1_, double p_76986_2_, double p_76986_4_, double p_76986_6_, float p_76986_8_, float p_76986_9_)
    {
        this.getEntityTexture(p_76986_1_);
        GL11.glPushMatrix();

        GL11.glTranslatef((float) p_76986_2_, (float) p_76986_4_, (float) p_76986_6_);
        GL11.glRotatef(p_76986_1_.prevRotationYaw + (p_76986_1_.rotationYaw - p_76986_1_.prevRotationYaw) * p_76986_9_ - 90.0F, 0.0F, 1.0F, 0.0F);
        GL11.glRotatef(p_76986_1_.prevRotationPitch + (p_76986_1_.rotationPitch - p_76986_1_.prevRotationPitch) * p_76986_9_, 0.0F, 0.0F, 1.0F);

        GL11.glScalef(3F, 3F, 3F);

        Tessellator tessellator = Tessellator.getInstance();
        WorldRenderer worldrenderer = tessellator.getWorldRenderer();

        float su1 = 0;
        float sv1 = 2F / 32F;
        float su2 = 19F / 32F;
        float sv2 = 3F / 32F;

        float f10 = 0.05625F;
        GL11.glEnable(GL12.GL_RESCALE_NORMAL);

        GL11.glRotatef(45.0F, 1.0F, 0.0F, 0.0F);
        GL11.glScalef(f10, f10, f10);
        GL11.glTranslatef(-4.0F, 0.0F, 0.0F);

        for (int i = 0; i < 4; ++i)
        {
            GL11.glRotatef(90.0F, 1.0F, 0.0F, 0.0F);
            GL11.glNormal3f(0.0F, 0.0F, f10);
            worldrenderer.startDrawingQuads();
            worldrenderer.addVertexWithUV(-10.0D, -2.0D, 0.0D, su1, sv1);
            worldrenderer.addVertexWithUV(10.0D, -2.0D, 0.0D, su2, sv1);
            worldrenderer.addVertexWithUV(10.0D, 2.0D, 0.0D, su2, sv2);
            worldrenderer.addVertexWithUV(-10.0D, 2.0D, 0.0D, su1, sv2);
            tessellator.draw();
        }

        GL11.glDisable(GL12.GL_RESCALE_NORMAL);
        GL11.glPopMatrix();
    }

    @Override
    protected ResourceLocation getEntityTexture(Entity p_110775_1_)
    {
        return spearTextures;
    }
}