how to add an image to the player's screen? | The Fabric Project | Page 1

storm hollow Apr 10, 2024, 12:58 AM

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wdym by image? If you want to draw a sprite to the user's HUD, I suggest you binge the rendering section on the docs.fabricmc.net
https://docs.fabricmc.net/develop/rendering/basic-concepts

Learn about the basic concepts of rendering using Minecraft's rendering engine.

storm hollow Apr 10, 2024, 10:03 AM

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It would still be good to read the entire section in the wiki, but you are looking for this page in particular: https://docs.fabricmc.net/develop/rendering/draw-context

Learn how to use the DrawContext class to render various shapes, text and textures.

storm hollow Apr 10, 2024, 10:59 AM

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I'm assuming you are getting the null texture?

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You don't need to worry about shaders when rendering a texture. All you need is the DrawContext#drawTexture call

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Your identifier needs to be the full path. Ex: "minecraft:textures/items/amethyst_shard.png"

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I'm not currently at my station to be able to check the exact meaning of each, but the 1st and 3rd look like methods while 2nd and 4th aa classes

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In your snippet above, you need a provide drawContext and then call the method drawTexture

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I believe there are 2. If i'm not mistaken, one uses uv coords and the other doesn't

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Also make sure you are registering the callback tiny_potato

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I believe the interface is HudRenderCallback or smth like that

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There should be an EVENT field that you can call register() on and then provide your callback

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Side note, make sure your class follows camel case (MDHud)

grave pelican Apr 10, 2024, 3:18 PM

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~~that's pascal case~~

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But anyways you should be naming the class in pascal case

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Instead of doing all lowercase and underscores
That's for something else

#how to add an image to the player's screen?