rngtm

#define TAU (2.*3.14159265)
float DB(float db) { return pow(10.0, db/10.0); }

float sawWave(float phase)
{
  return fract(TAU*phase);
}

float chordWave(float phase, int chord, int key)
{

rngtm

#define PI acos(-1.0)
#define VOLUME pow(10.0, -5.0/10.0)

float DB(float db) { return pow(10.0, db/10.0); }
float random(float co) { return fract(sin(co*(91.3458)) * 47453.5453); }

struct Note
{
  float freq;
};

rngtm

#define PI acos(-1.0)

struct Note
{
  float freq;
};

Note GetNote(int index)
{
  Note n;

rngtm

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)
{

rngtm

void TriangleTile_float(
    float2 UV,
    float Scale,
    out float Triangle,
    out float2 TrianglePosition
)
{
    #define N Scale
    float2 p = UV;
    p.x *= 0.86602; // sqrt(3)/2倍

rngtm

// tの分割数
int tDiv = 200;

// r
float rMin = -1; // rの最小値
float rMax = 1; // rの最大値
int rDiv = 2; // rの分割数

// t
float tMin = 0; // tの最小値

rngtm

void HexagonTile_float(
        float2 UV,
        float Scale,
        out float Hexagon, // 六角形
        out float2 HexPos, // 六角形の位置
        out float2 HexUV, // 六角形内のUVを出力
        out float2 HexIndex // 六角形の番号
    )
{
        ///////////////////////////////////////////////////////////////////

rngtm

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

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

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;