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#Unity http://qiita.com/r-ngtm

rngtm / HexagonNode.cs

Last active March 5, 2025 14:46

六角形タイルを作るShaderGraphカスタムノード

	using System.Collections;
	using System.Collections.Generic;
	using UnityEngine;
	using UnityEditor.ShaderGraph;
	using System.Reflection;

	[Title("Distance", "Hexagon")]
	public class HexagonNode : CodeFunctionNode
	{
	public HexagonNode()

rngtm / GenerateManyPlane.cs

Created December 21, 2018 14:21

板を1メッシュで大量に生成するC#スクリプト

	using System.Collections;
	using System.Collections.Generic;
	using UnityEngine;

	#if UNITY_EDITOR
	using UnityEditor;

	/// <summary>
	/// エディター拡張
	/// </summary>

rngtm / TriangleNode.cs

Last active August 24, 2025 22:39

正三角形タイルを出力するShaderGraphカスタムノード (Unity2021ver : https://gist.github.com/rngtm/2ce62f55c4e80bdf5570402bd4d66dc7)

	using System.Collections;
	using System.Collections.Generic;
	using UnityEngine;
	using UnityEditor.ShaderGraph;
	using System.Reflection;

	[Title("Distance", "Triangle")]
	public class TriangleNode : CodeFunctionNode
	{
	public TriangleNode()

rngtm / random_walk_spread.pde

Last active January 5, 2019 16:29

ランダムウォークを複数回描画してpng出力するprocessingコード(.pde)

	final boolean isSave = true; // save as png

	final int FrameN = 4;

	final int N = 5000; // random walk number
	final int alpha = 15; // line alpha

	// random walk parameter
	final float startRadius = 45;
	final float addRadius = 45;

rngtm / Particle-AlphaBlended-Clamp.shader

Created January 9, 2020 14:53

TEXCOORD0.zで2値化するParticleSystem用シェーダー。 Unity2017.4.24f1で動作確認済み

	Shader "Custom/Particles/Alpha Blended - Clamp(TEXCOORD0.z)" {
	Properties{
	_MainTex("Grayscale Texture", 2D) = "white" {}
	}

	Category{
	Tags { "Queue" = "Transparent" "IgnoreProjector" = "True" "RenderType" = "Transparent" "PreviewType" = "Plane" }
	Blend SrcAlpha OneMinusSrcAlpha // Alpha Blended
	ColorMask RGB
	Cull Off Lighting Off ZWrite Off

rngtm / TimeFrameConverter.cs

Last active March 5, 2020 00:08

時間 <->フレーム数の相互変換ツール

	using UnityEngine;
	using UnityEditor;

	namespace Tools
	{
	public class TimeFrameConverter : EditorWindow
	{
	static private Color darkColor = new Color(216f , 222f , 226f, 255f) / 255f;
	static private GUIStyle rowStyle = null;
	static private GUIStyle valueBoxStyle = null;

rngtm / HexagonTile.hlsl

Last active May 10, 2024 04:56

Unity ShaderGraphのCustomFunctionで六角形タイルを作るためのHLSLファイル

rngtm / MobiusRing

Last active February 1, 2021 12:56

Houdini VEX でメビウスの輪

rngtm / TriangleTile.hlsl

Created July 17, 2021 03:47

Unity2021 ShaderGraph用三角形タイルカスタムノード

rngtm / GLSLSound 01

Last active November 23, 2021 06:24

GLSL Sound : 遺跡っぽいBGM

	float Tone(int i)
	{
	return 420.0 * exp2(float(i + 2) / 12.0);
	}

	int g_key = 0;

	#define PI acos(-1.0)
	float SinWave(float time, float freq)
	{