[1.14.4] [SOLVED] Rendering layer (model) with transparency on player and holding an item makes the texture solid

[FlashHUN]

When I hold an item in my hand, the model's texture which I want to be transparent becomes solid. Is there any way to fix this? (Having the texture transparent and rendering it with an alpha of 1.0F has the same result as having it solid and rendering it with a lower alpha)

 

Layer code:

@OnlyIn(Dist.CLIENT)
public class LayerSusanoo extends LayerRenderer<AbstractClientPlayerEntity, PlayerModel<AbstractClientPlayerEntity>> {
	
	public LayerSusanoo(
			IEntityRenderer<AbstractClientPlayerEntity, PlayerModel<AbstractClientPlayerEntity>> entityRendererIn) {
		super(entityRendererIn);
	}
	
	private static final ResourceLocation cage = new ResourceLocation(Main.modid, "textures/layers/player/susanoo/cage.png");

	@Override
	public void render(AbstractClientPlayerEntity entityIn, float limbSwing, float limbSwingAmount, float partialTicks, float ageInTicks, 
			float netHeadYaw, float headPitch, float scale) {
		IPlayerKgCap kgcap = PlayerKgCapStorage.getCapability(entityIn);
		IPlayerAnimCap animcap = PlayerAnimCapStorage.getCapability(entityIn);
		if (kgcap.getSusanooActive()) {
			if (kgcap.getSusanooSize() == 1) {
				GlStateManager.pushMatrix();
				ModelSusanooCage modelSusanooCage = new ModelSusanooCage();
				GL11.glColor4f(kgcap.getSusanooColorR()/255F, kgcap.getSusanooColorG()/255F, kgcap.getSusanooColorB()/255F, 0.2F);
				this.bindTexture(cage);
				modelSusanooCage.isSitting = this.getEntityModel().isSitting;
				modelSusanooCage.isChild = this.getEntityModel().isChild;
				modelSusanooCage.setLivingAnimations(entityIn, limbSwing, limbSwingAmount, partialTicks);
				modelSusanooCage.render(entityIn, limbSwing, limbSwingAmount, ageInTicks, netHeadYaw, headPitch, scale);
				GlStateManager.popMatrix();
			}
		}
	}
	
	@Override
	public boolean shouldCombineTextures() {
		return false;
	}

}

 

Edited October 26, 2019 by FlashHUN
marked as solved

[Draco18s]

Your code never enables alpha.

[Animefan8888]

8 hours ago, FlashHUN said:

Is there any way to fix this?

As Draco said you need to enable alpha via the GLStateManager in your code then disable it after your code runs.

[FlashHUN]

9 hours ago, Draco18s said:

Your code never enables alpha.

 

4 hours ago, Animefan8888 said:

As Draco said you need to enable alpha via the GLStateManager in your code then disable it after your code runs.

Ah, thank you guys! That solved it.