turnip-labs / bta-halplibe

Helper library for the "Better Than Adventure!" fork-mod.

HalpLibe

Helper library containing functions for common use cases, while ensuring compatibility between mods.

Prerequisites

• JDK for Java 17 (Eclipse Temurin recommended)
• IntelliJ IDEA
• Minecraft Development plugin (Optional, but highly recommended)

Setup instructions

Follow the setup instructions on the example mod GitHub page.

How to include HalpLibe in a project

Add this in your build.gradle:

repositories {
   maven { url = "https://jitpack.io" }
}

dependencies {
    modImplementation "com.github.Turnip-Labs:bta-halplibe:${project.halplibe_version}"
}

Credits

• azurelmao
• Flamarine
• Jim Jim aka FatherCheese
• icanttellyou
• youngsditch
• sunsetsatellite
• useless

bta-halplibe's Issues

Texture Handler draws incorrect colors to atlas from greyscale textures

Vanilla minecraft anvil texture which is set to use a greyscale pallet

And how it renders ingame

Texture dump showing that its incorrect on the atlas itself

Texture when its export using an RGB pallet

Raw textures used

Custom mod blocks breaks textures when Terrain.png uses textures above 16x (Better than Adventure)

Bottom image is rose and cobweb in world.

To recreate, increase Bta's Terrain.png resolution by 200% with nearest neighbor, use it via texture pack, and install the "Cave Uberhaul!" Mod from the BTA discord.

Cave uberhaul creator was contacted; after discussion "Do you think it's a bug with halplibe then?" "yea pretty sure. I just changed the order in which the custom blocks get registered, the textures are still messed up in 32x but now theres different blocks overlapping with the flowers etc"

The image with the area in red is the 2x scale Terrain.png. The other image with the area in the selection highlight is the area that Terrain.png at it's native resolution overlaps with 2x scale Terrain.png when anchored the top right corner. It's my speculation that the texture placing logic is simply not accounting for the change in resolution scale, and writing in areas that would normally be empty on a 1x scale Terrain.png.

Occasional random crash when loading the game in IntelliJ

This has happened multiple times and seems completely random

[22:53:17] [Client-Main] java.lang.NullPointerException: Cannot invoke "java.awt.image.BufferedImage.getWidth()" because "image" is null
[22:53:17] [Client-Main] at turniplabs.halplibe.util.TextureHandler.(TextureHandler.java:37)
[22:53:17] [Client-Main] at turniplabs.halplibe.util.TextureHandler.newHandler(TextureHandler.java:64)
[22:53:17] [Client-Main] at net.minecraft.client.render.RenderEngine.md112b10$halplibe$lambda$initDynamicTextures$0$0(RenderEngine.java:739)
[22:53:17] [Client-Main] at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
[22:53:17] [Client-Main] at net.minecraft.client.render.RenderEngine.handler$zbc000$halplibe$initDynamicTextures(RenderEngine.java:739)
[22:53:17] [Client-Main] at net.minecraft.client.render.RenderEngine.initDynamicTextures(RenderEngine.java:138)
[22:53:17] [Client-Main] at net.minecraft.client.render.RenderEngine.refreshTextures(RenderEngine.java:607)
[22:53:17] [Client-Main] at net.minecraft.client.Minecraft.startGame(Minecraft.java:364)
[22:53:17] [Client-Main] at net.minecraft.client.Minecraft.run(Minecraft.java:2879)
[22:53:17] [Client-Main] at java.base/java.lang.Thread.run(Thread.java:833)

Firefly Lanterns causing crashes

I noticed when using the newer versions for halplibe I have issues with hanging lanterns. Whenever I sleep in a bed with one above it or even just jump into one my game crashes. The issue is not present in version 2.1.1 which was the version I had before trying to upgrade to 2.2.0, 2.3.0 has the same issue. This is the report it gives me on the crash screen which hopefully may be of help.
--- BEGIN ERROR REPORT db2068b5 --------
Generated 2023-09-29, 12:17 a.m.

Minecraft: Better than Adventure! INDEV
OS: Windows 10 (amd64) version 10.0
Java: 18.0.1.1, Oracle Corporation
VM: Java HotSpot(TM) 64-Bit Server VM (mixed mode, sharing), Oracle Corporation
LWJGL: 2.9.4-babric.1
OpenGL: NVIDIA GeForce RTX 3080/PCIe/SSE2 version 4.6.0 NVIDIA 536.99, NVIDIA Corporation

java.lang.NullPointerException: Cannot read field "id" because "item" is null
at net.minecraft.core.item.ItemStack.(ItemStack.java:67)
at net.minecraft.core.block.BlockLanternFirefly.getBreakResult(BlockLanternFirefly.java:127)
at toufoumaster.btwaila.gui.GuiBlockOverlay.updateBlockOverlayWindow(GuiBlockOverlay.java:326)
at net.minecraft.client.gui.GuiIngame.handler$zzf000$renderGameOverlay(GuiIngame.java:1284)
at net.minecraft.client.gui.GuiIngame.renderGameOverlay(GuiIngame.java:722)
at net.minecraft.client.render.WorldRenderer.updateCameraAndRender(WorldRenderer.java:467)
at net.minecraft.client.Minecraft.run(Minecraft.java:731)
at java.base/java.lang.Thread.run(Thread.java:833)

Language fallback

Vanilla fallbacks to US English (the Language.Default.INSTANCE) if the requested key is not found in the current selected language, and so should Halplibe do.

Arithmetic Exception cauesed by the TextureHandler

Completely random as well, seems like the only way to fix it is by restarting the game.

[16:40:37] [Client-Main] java.lang.ArithmeticException: / by zero
[16:40:37] [Client-Main] at turniplabs.halplibe.util.TextureHandler.update(TextureHandler.java:68)
[16:40:37] [Client-Main] at net.minecraft.client.render.RenderEngine.updateDynamicTexture(RenderEngine.java:405)
[16:40:37] [Client-Main] at net.minecraft.client.render.RenderEngine.updateDynamicTextures(RenderEngine.java:521)
[16:40:37] [Client-Main] at net.minecraft.client.Minecraft.runTick(Minecraft.java:1123)
[16:40:37] [Client-Main] at net.minecraft.client.Minecraft.run(Minecraft.java:2417)
[16:40:37] [Client-Main] at java.base/java.lang.Thread.run(Thread.java:833)