lowercasebtw’s gists

lowercasebtw / ToSnippet.java

Created January 4, 2026 00:31

	public RenderPipeline.Snippet toSnippet(final RenderPipeline pipeline) {
	final RenderPipeline.Builder builder = RenderPipeline.builder();
	builder.withVertexShader(pipeline.getVertexShader());
	builder.withFragmentShader(pipeline.getFragmentShader());
	for (var sampler : pipeline.getSamplers()) {
	builder.withSampler(sampler);
	}

	for (var uniform : pipeline.getUniforms()) {
	builder.withUniform(uniform.name(), uniform.type());

lowercasebtw / MixinLocalPlayer.java

Last active November 2, 2025 19:27

	private boolean shouldRestoreSprint = false;

	// In LocalPlayer#tick, injected after ``super.tick``
	private void fixMC152728() {
	if (shouldRestoreSprint && !this.canResumeSprinting()) {
	shouldRestoreSprint = false;
	}

	if (this.isSprinting() && this.isUsingItem()) {
	ItemStack stack = this.getUseItem();

lowercasebtw / BufferUploader.java

Last active November 22, 2025 04:50

	package btw.mixces.animatium;

	import com.mojang.blaze3d.buffers.GpuBuffer;
	import com.mojang.blaze3d.buffers.GpuBufferSlice;
	import com.mojang.blaze3d.pipeline.RenderPipeline;
	import com.mojang.blaze3d.pipeline.RenderTarget;
	import com.mojang.blaze3d.systems.RenderPass;
	import com.mojang.blaze3d.systems.RenderSystem;
	import com.mojang.blaze3d.systems.ScissorState;
	import com.mojang.blaze3d.textures.GpuTextureView;

lowercasebtw / MixinItemRenderer.java

Last active April 18, 2025 22:29

MixinItemRenderer

	import com.mojang.blaze3d.buffers.BufferType;
	import com.mojang.blaze3d.buffers.BufferUsage;
	import com.mojang.blaze3d.buffers.GpuBuffer;
	import com.mojang.blaze3d.pipeline.RenderPipeline;
	import com.mojang.blaze3d.pipeline.RenderTarget;
	import com.mojang.blaze3d.systems.RenderPass;
	import com.mojang.blaze3d.systems.RenderSystem;
	import com.mojang.blaze3d.textures.GpuTexture;
	import com.mojang.blaze3d.vertex.*;
	import net.minecraft.client.Minecraft;

lowercasebtw / DynamicTransformsBuilder.java

Last active September 16, 2025 18:26

DynamicTransformsBuilder Util Class

	import com.mojang.blaze3d.buffers.GpuBufferSlice;
	import com.mojang.blaze3d.systems.RenderSystem;
	import org.joml.Matrix4f;
	import org.joml.Vector3f;
	import org.joml.Vector4f;

	import java.util.Optional;

	public class DynamicTransformsBuilder {
	private Optional<Matrix4f> modelViewMatrix = Optional.empty();

lowercasebtw / conversion.ts

Last active March 31, 2025 15:59

Typescript version of https://gist.github.com/lowercasebtw/c107c2038d3d405cd441525b0555d26a

	import { cp } from "node:fs/promises";
	import process from "node:process";

	type PathLike = string;

	class Files {
	static listdir(path: PathLike) {
	return [...Deno.readDirSync(path)].map(c => c.name);
	}

lowercasebtw / conversion.py

Last active March 30, 2025 20:40

MOVED TO https://gist.github.com/lowercasebtw/40ee36c731672f44c5aa61fd75749132

	import os, shutil, json
	from jproperties import Properties
	from os import path
	from json import JSONEncoder

	CONVERSION_SUFFIX = "_converted"
	MINECRAFT_PATH = path.join("assets", "minecraft")
	ATLASES_PATH = path.join(MINECRAFT_PATH, "atlases")
	TEXTURES_PATH = path.join(MINECRAFT_PATH, "textures")
	OPTIFINE_PATH = path.join(MINECRAFT_PATH, "optifine")

lowercasebtw / example.java

Created March 28, 2025 02:41

	public static void renderBufferWithPipeline(
	String name,
	RenderPipeline renderPipeline,
	RenderTarget renderTarget,
	Consumer<BufferBuilder> bufferBuilderConsumer,
	Consumer<RenderPass> uniformAndSamplerConsumer
	) {
	VertexFormat.Mode mode = renderPipeline.getVertexFormatMode();
	BufferBuilder builder = Tesselator.getInstance().begin(mode, renderPipeline.getVertexFormat());
	bufferBuilderConsumer.accept(builder);

lowercasebtw / model_schema.json

Last active November 7, 2024 20:51

24w45a Item Model Branch Definition Json Schema

	{
	"$schema": "https://json-schema.org/draft/2020-12/schema",
	"title": "Minecraft Item Model Defenition",
	"description": "The item model defenition schema for minecraft since 24w45a",
	"type": "object",
	"properties": {
	"model": {
	"$ref": "#/$defs/model"
	}
	},

lowercasebtw / jenny

Created July 20, 2024 04:59

U9gFAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAAA4m4AAAAAAAAAAAAAAAAAAAsBAAA1SCQAAPKD+zP45uzBAAAAAAAAAAAMAQAAAAAABxoAAAAAAAAAAAAAAAAAAAAADQEAADUEIgAAA4MI7PHLAAD23+//AAAAAA4BAAA1BCMAAAJfCUvxywAA9qzzMgAAAAAOAQAANQQjAAABMgmF8csAAPab+CwAAAAADgEAADUEIwAAAAAJmPHLAAD2ef2BAAAAAA4BAABGRkYAAOtCBM32re1a9VgAAAAAAAANAQAAFBQA/iP28v5n/qv+qwAAAAAAAAAAEwEAAAgrAwJ/84P1L/ss+en/SQAAAAAKqhMBAAAINAMCf/OD9S/42Pnp/0kAAAAACqoTAQAAGiMDAn/zg/Uv/YH56f9JAAAAAAqqEwEAAAgjAwJ/84P1LwR+/D7/SQAAAAAKqhMBAAAIPQMCf/OD9S/2g/w+/0kAAAAACqoTAQAACCsDAn/zg/Uv9C7+k/9JAAAAAAqqEwEAABEIA/gtAyr+wv0f+Qn/pwAAAAD+NxoBAAARCAP4LQMq/sL9HwAG/6cAAAAA/jcaAQAACBED+C0DKv7CAcf7Xv+nAAAAAP43GgEAAAgRA/gtAyr+wvrK+17/pwAAAAD+NxoBAAAREQX4LQMq/sL9H/te/x4AAAAA/jcaAQAAAAAAAqr+if6rAAAAAAAAAAAAAAAAEwEAAAAAAAGZ/CT2rQAAAAAAAAAAAAAAACABAAAAAAD/5f2zABwAAAAAAAAAAAAAAAAhAQAAEQMBAAAAAAAB/b3/kP/dAAAAAAHHIgEAABIDAQAAAAAAAP3m/x8CpwAAAAAAACEBAAAAAAD9OwA2AqkAAAAAAAAAAAAAAAAkAQAAAAIBBQf/+v/+AAAAEQAAAAAAAOjiJQEAAAADAQSh//r//gAAAAAAAAAAAADxxiUBAAAAEgD////o//4AAACp

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