[1.6.2] [Solved] How does Minecraft handle capes now

[Pow3rCut]

The reason for my question is that you used to be able in a TickHandler to specify capes by changing the cloakUrl in EntityPlayer and then using "Minecraft.getMinecraft().renderEngine.obtainImageData(player.cloakUrl, new ImageBufferDownload());" to download the image.

 

cloakUrl seems to have moved, or minecraft has changed the way it handles them. If anyone can point me in the right direction I would be very grateful.

 

-Pow3rCut

[endershadow]

I was wondering this as well.

[Pow3rCut]

I was wondering this as well.

 

It does seems strange, I'll keep looking and if I find anything I'll post it here.

[endershadow]

Ok.

[Pow3rCut]

Looks like it has been moved to AbstractClientPlayer and is field_110313_e and that is a ResourceLocation. But it is not public and hence inaccessible.

May be another way to change this, but I am not good at reading (even mildly) obfuscated code.

- Pow3rCut

[endershadow]

I do know that some people are using core mods for it.

[Pow3rCut]

Yes, but it seems like a simple setter and getter would be all that is needed, shame. Used to be a really nice feature

[endershadow]

Ya.

[sci4me]

Well it may be possible to use reflection to change it//

[Chibill]

you could replace the whole class and add a setter and getter as a cape core mod that's a API.

[Pow3rCut]

Very true (to both the reflection and the overwriting), but either requires additional downloads by the player or for the mod to be installed as a coremod vs the old method where any mod could easily add capes. Perhaps a pull request in Forge, to make the field public?

 

I imagine reflection is the way to go, unless their is a simplier way that I am overlooking

[Chibill]

I may look at this more maybe you could copy the function and recreate it in your own class.

[Chibill]

Where is abstractclientplayer?

[Pow3rCut]

net.minecraft.client.entity.AbstractClientPlayer

[Chibill]

how would we render and show them oh smart one?

[Chibill]

also helps if there was a event named that!

[endershadow]

also helps if there was a event named that!

 

there is...

[Chibill]

I check all the net.minecraftforge.event packages there was none.

[Chibill]

found it but it does not help us who are trying to work with capes.

[endershadow]

no it doesn't

[Chibill]

do we need to be a coremode to use ASM?

[Pow3rCut]

Sorry to be a pain, but where is the Cape render code located (unless it is       

ModelBiped.bipedCloak = new ModelRenderer(this, 0, 0);
        ModelBiped.bipedCloak.addBox(-5.0F, 0.0F, -1.0F, 10, 16, 1, par1);

 

Ignore me I am an idiot, it is obviously located in RenderPlayer.renderSpecials (P.S. check out the DeadMau5 stuff)

-Pow3rCut

[Pow3rCut]

Okay so I got around half way then hit a lot of trouble with event.renderer.anything being private, any advice?

	public static void init(net.minecraftforge.client.event.RenderPlayerEvent.Specials.Post event) 
{
	if(!playerHasCape(event.entityPlayer).isEmpty())
	{

		EntityPlayer abstractClientPlayer = event.entityPlayer;
		ThreadDownloadImageData imageDownload = downloadImage(new ResourceLocation("skins/" + StringUtils.stripControlCodes(playerHasCape(event.entityPlayer))), "http://www.minecraftcapes.com/userskins/Diamond_Cape_by_John.png", new ImageBufferDownload());
		boolean flag = imageDownload.func_110557_a();
        boolean flag1 = !abstractClientPlayer.isInvisible();
        boolean flag2 = !abstractClientPlayer.getHideCape();
        float f6;
        
        if (flag && flag1 && flag2)
        {
            event.renderer.func_110776_a(new ResourceLocation("cloaks/" + StringUtils.stripControlCodes(playerHasCape(event.entityPlayer))));
            GL11.glPushMatrix();
            GL11.glTranslatef(0.0F, 0.0F, 0.125F);
            double d0 = abstractClientPlayer.field_71091_bM + (abstractClientPlayer.field_71094_bP - abstractClientPlayer.field_71091_bM) * (double)par2 - (abstractClientPlayer.prevPosX + (abstractClientPlayer.posX - abstractClientPlayer.prevPosX) * (double)event.partialTicks);
            double d1 = abstractClientPlayer.field_71096_bN + (abstractClientPlayer.field_71095_bQ - abstractClientPlayer.field_71096_bN) * (double)par2 - (abstractClientPlayer.prevPosY + (abstractClientPlayer.posY - abstractClientPlayer.prevPosY) * (double)event.partialTicks);
            double d2 = abstractClientPlayer.field_71097_bO + (abstractClientPlayer.field_71085_bR - abstractClientPlayer.field_71097_bO) * (double)par2 - (abstractClientPlayer.prevPosZ + (abstractClientPlayer.posZ - abstractClientPlayer.prevPosZ) * (double)event.partialTicks);
            f6 = abstractClientPlayer.prevRenderYawOffset + (abstractClientPlayer.renderYawOffset - abstractClientPlayer.prevRenderYawOffset) * event.partialTicks;
            double d3 = (double)MathHelper.sin(f6 * (float)Math.PI / 180.0F);
            double d4 = (double)(-MathHelper.cos(f6 * (float)Math.PI / 180.0F));
            float f7 = (float)d1 * 10.0F;

            if (f7 < -6.0F)
            {
                f7 = -6.0F;
            }

            if (f7 > 32.0F)
            {
                f7 = 32.0F;
            }

            float f8 = (float)(d0 * d3 + d2 * d4) * 100.0F;
            float f9 = (float)(d0 * d4 - d2 * d3) * 100.0F;

            if (f8 < 0.0F)
            {
                f8 = 0.0F;
            }

            float f10 = abstractClientPlayer.prevCameraYaw + (abstractClientPlayer.cameraYaw - abstractClientPlayer.prevCameraYaw) * event.partialTicks;
            f7 += MathHelper.sin((abstractClientPlayer.prevDistanceWalkedModified + (abstractClientPlayer.distanceWalkedModified - abstractClientPlayer.prevDistanceWalkedModified) * event.partialTicks) * 6.0F) * 32.0F * f10;

            if (abstractClientPlayer.isSneaking())
            {
                f7 += 25.0F;
            }

            GL11.glRotatef(6.0F + f8 / 2.0F + f7, 1.0F, 0.0F, 0.0F);
            GL11.glRotatef(f9 / 2.0F, 0.0F, 0.0F, 1.0F);
            GL11.glRotatef(-f9 / 2.0F, 0.0F, 1.0F, 0.0F);
            GL11.glRotatef(180.0F, 0.0F, 1.0F, 0.0F);
            event.renderer.modelBipedMain.renderCloak(0.0625F);
            GL11.glPopMatrix();
        }
	}
}

private static String playerHasCape(EntityPlayer entityPlayer) {
	if(entityPlayer.username.equalsIgnoreCase("pow3rcut"))
	{
		return "Pow3rCut";
	}
	else if(entityPlayer.username.equalsIgnoreCase("sad"))
	{
		return "";
	}
	else if(entityPlayer.username.equalsIgnoreCase("dsada"))
	{
		return "";
	}

	return "";
}

    private static ThreadDownloadImageData downloadImage(ResourceLocation par0ResourceLocation, String par1Str, IImageBuffer par3IImageBuffer)
    {
        TextureManager texturemanager = Minecraft.getMinecraft().func_110434_K();
        Object object = texturemanager.func_110581_b(par0ResourceLocation);

        return (ThreadDownloadImageData)object;
    }

[Chibill]

Any help here?

[Chibill]

We still need help with this.