[1.14.3] Drawing vanilla item on IngameGui

[JOB]

Hello,

I am currently trying to draw the texture of the current held item by the player somewhere else on the inGameGui. I am using the RenderGameOverlayEvent.post and i can easily drawString but i don't know how to draw texture.

I tried using the blit method but i don't know how to get the TextureAtlasSprite of an item (wich is needed for the method). I can get the ResourceLocation of the item but i have no clue for the TextureAtlasSprite.

Could i also have explanation on the bindTexture(ResourceLocation resource) method ?

 

Thank you for any reply.

Edited July 8, 2019 by JOB

[JOB]

Resolved my issue.

To get the TextureAtlasSprite of an item i use :

public static final Minecraft MC = Minecraft.getInstance();
public static final PlayerEntity player = MC.player;

TextureAtlasSprite texture = MC.getTextureMap().getSprite(player.getHeldItemMainHand().getItem().getRegistryName());

 

[Cadiboo]

3 hours ago, JOB said:

MC.getTextureMap().getSprite(player.getHeldItemMainHand().getItem().getRegistryName());

Don’t use that... that will break completely for anything that isn’t 100% standard. In 1.12.2 you would use RenderItem#renderStack. I’m not sure what the 1.14 replacement is, but it should be pretty easy to find by looking at the ingame GUI renderer or the item group renderer.

[JOB]

Thank you,

You were right i looked more deeply in the way that the inventory is generated on the GUI and found this method :

renderItemIntoGUI(ItemStack stack, int x, int y)

in the ItemRenderer class and it is really easy to use. For example i use it like this :

public static finale Minecraft MC = Minecraft.getInstance();

MC.getItemRenderer().renderItemIntoGUI(MC.player.getHeldItemMainhand(), 200, 200);

 

For some reasons when i first read the ItemRenderer class i completely passed over it.