Hi guys i need help with wanting to add this as a layer to "RenderPlayer Class" from mc (i tried this in mcp but dont know how to or if even possible in forge because im pretty new to all of this)

 

So it would render the wither effect on to the player :P!..

 

here is the witherAura Class Code

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package com.example.examplemod.cosmetics;

import net.minecraft.client.entity.AbstractClientPlayer;
import net.minecraft.client.model.ModelPlayer;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.client.renderer.entity.RenderPlayer;
import net.minecraft.client.renderer.entity.RenderWither;
import net.minecraft.client.renderer.entity.layers.LayerRenderer;
import net.minecraft.util.MathHelper;
import net.minecraft.util.ResourceLocation;

public class witherAura implements LayerRenderer<AbstractClientPlayer> {

    private static final ResourceLocation WITHER_ARMOR = new ResourceLocation("textures/entity/wither_armor.png");
    private final RenderPlayer witherRenderer;
    private ModelPlayer witherModel = new ModelPlayer(0.5f, true);

    public witherAura(RenderPlayer renderPlayer) {
        this.witherRenderer = renderPlayer;
        this.witherModel = renderPlayer.getMainModel();
    }

    @Override
    public void doRenderLayer(AbstractClientPlayer entitylivingbaseIn, float p_177141_2_, float p_177141_3_, float partialTicks, float p_177141_5_, float p_177141_6_, float p_177141_7_, float scale) {

        GlStateManager.depthMask(!entitylivingbaseIn.isInvisible());
        this.witherRenderer.bindTexture(WITHER_ARMOR);
        GlStateManager.matrixMode(5890);
        GlStateManager.loadIdentity();
        float f = (float)entitylivingbaseIn.ticksExisted + partialTicks;
        float f1 = MathHelper.cos(f * 0.02f) * 3.0f;
        float f2 = f * 0.01f;
        GlStateManager.translate(f1, f2, 0.0f);
        GlStateManager.matrixMode(5888);
        GlStateManager.enableAlpha();
        float f3 = 0.5f;
        GlStateManager.color(f3, f3, f3, 1.0f);
        GlStateManager.disableLighting();
        GlStateManager.blendFunc(1, 1);
        this.witherModel.setLivingAnimations(entitylivingbaseIn, p_177141_2_, p_177141_3_, partialTicks);
        this.witherModel.setModelAttributes(this.witherRenderer.getMainModel());
        this.witherModel.render(entitylivingbaseIn, p_177141_2_, p_177141_3_, p_177141_5_, p_177141_6_, p_177141_7_, scale);
        GlStateManager.matrixMode(5890);
        GlStateManager.loadIdentity();
        GlStateManager.matrixMode(5888);
        GlStateManager.enableAlpha();
        GlStateManager.disableBlend();

    }

    @Override
    public boolean shouldCombineTextures() {
        return true;
    }

}

 

then i want to add this to the render player thing ( sorry if im not making it clear what i exactly want cause idk myself lmao)

 

Sorry for late response, i found this post while searching something else. Well, you need to add your custom LayerRenderer to the PlayerRenderer. You have to do this inside your client setup event handler