belzecue’s gists

belzecue / material_selector.gd

Created February 24, 2025 00:43 — forked from levidavidmurray/material_selector.gd

_get_property_list example usage to populate an enum dropdown in the inspector based on dynamic array values

	@tool
	class_name MaterialSelector
	extends Node3D

	##############################
	## EXPORT VARIABLES
	##############################

	@export var mesh: MeshInstance3D
	@export var materials: Array[Material] = []:

belzecue / procedural_bridge.gd

Created February 24, 2025 00:42 — forked from levidavidmurray/procedural_bridge.gd

	@tool
	class_name ProceduralBridge
	extends Node3D

	##############################
	## EXPORT VARIABLES
	##############################

	@export var physics_server: bool = false:
	set(value):

belzecue / fractal_texturing_godot3.shader

Created February 15, 2025 13:25

Fractal texturing lets you use one texture to efficiently cover a large mesh and will stay sharp at any distance, especially close up. It also solves the problem of texture repetition really well. Give it a try below. I've even used it with a 64-pixel texture and it works great.

	/*

	Godot 3 shader version by Belzecue [https://bsky.app/profile/belzecue.bsky.social].
	Based on XorDev's ShaderToy.

	"Fractal Texturing" by @XorDev

	While creating a 3D game (https://twitter.com/XorDev/status/1578947873550389248),
	I came across a problem with my texture quality. I needed something that looked good up close
	or far away. That's when I developed what I call "fractal texturing". I'm sure it's been done

belzecue / height_blend_optimised.shader

Created February 1, 2025 06:27

Optimised Godot 3 version of this Godot 4 shader: https://github.com/Foyezes/Godot-HeightBlend-Node

	shader_type spatial;

	// alpha for tex1 and tex2 is the heightmap
	uniform sampler2D tex1 : hint_black_albedo;
	uniform sampler2D tex2 : hint_black_albedo;
	uniform vec2 tex1_scale = vec2(1.);
	uniform vec2 tex2_scale = vec2(1.);
	uniform float height_offset = 0.;
	uniform float contrast = 1.;

belzecue / 2d_dropshadow.shader

Created January 25, 2025 08:27

Remove branching from drop-shadow shader

	// based on https://godotshaders.com/shader/drop-shadow/

	shader_type canvas_item;

	uniform vec4 drop_shadow_color : hint_color = vec4(0,0,0,0.5);
	uniform vec2 shadow_offset = vec2(0.1);
	varying float max_offset;


	void vertex() {

belzecue / 1-pico8-godot-shader.shader

Created November 28, 2024 15:29 — forked from stephanbogner/1-pico8-godot-shader.shader

PICO-8 color palette (or any other) shader for Godot (with the .html file below you can easily adjust the shader to any color palette)

	// Adapted from "How to Limit Color Output with Shaders in Godot"
	// By TheBuffED
	// On https://www.youtube.com/watch?v=Scrdv4oSeNw

	// Type of shader https://docs.godotengine.org/en/3.0/tutorials/shading/shading_language.html#shader-types
	shader_type canvas_item;

	// The shader strength which between 0 (not applied) and 1 (fully applied) because I want to fade the shader in and out
	// Can be changed from node via `get_material().set_shader_param("shaderStrength", newValue)`
	uniform float shaderStrength = 1.0;

belzecue / bake_morph_textures.py

Created November 21, 2024 14:38 — forked from alexmalyutindev/bake_morph_textures.py

Vertex animation baker for Blender.

	# Source
	# Vertex animation textures, beanbags and boneless animations
	# by Martin Donald
	# https://www.youtube.com/watch?v=NQ5Dllbxbz4

	import bpy
	import bmesh
	import mathutils

belzecue / godot3_render_video.gd

Last active July 21, 2024 09:28

	"""
	Based on Calinou's Godot3 movie render script:
	https://github.com/Calinou/godot-video-rendering-demo/blob/master/camera.gd
	# Copyright © 2019 Hugo Locurcio and contributors - MIT License
	# See `LICENSE.md` included in the source distribution for details.

	This script asynchronously renders gameplay or camera animation
	to PNG files which can then be combined into a video via ffmpeg.

	IMPORTANT!

belzecue / catmull-rom.gd

Created June 22, 2024 11:55 — forked from JoelBesada/catmull-rom.gd

Catmull-Rom Spline in GDScript

	func catmull_rom_spline(
	_points: Array, resolution: int = 10, extrapolate_end_points = true
	) -> PackedVector2Array:
	var points = _points.duplicate()
	if extrapolate_end_points:
	points.insert(0, points[0] - (points[1] - points[0]))
	points.append(points[-1] + (points[-1] - points[-2]))

	var smooth_points := PackedVector2Array()
	if points.size() < 4:

belzecue / create_export_pack.sh

Created April 20, 2024 11:41 — forked from pavanpodila/create_export_pack.sh

Export each Git branch as a separate folder

	previous_pwd=$PWD

	cd $(dirname $0)


	PROJECT="$HOME/Desktop/project"
	EXPORT_DIR="$HOME/Desktop/export"

	rm -rf $EXPORT_DIR
	mkdir -p $EXPORT_DIR