fuqunaga

using UnityEditor;
using UnityEngine;

public static class PingObjectShortcut 
{
    private const string MenuPath = "Tools/Ping/";

    [MenuItem(MenuPath + "MainCamera #&c")]
    private static void PingMainCamera()
    {

fuqunaga

using UnityEngine;
using UnityEngine.Rendering;
using UnityEngine.Rendering.Universal;

/// <summary>
/// Built-in Render PipelineのGrabPassに近いRendererFeature
/// RenderObjectsRendererFeatureでGrab対象のオブジェクトを描画し、
/// そのあとにGrabColorRendererFeatureを設定することで任意のタイミングでキャプチャ、
/// 以降のシェーダーでgrabbedTextureNameで指定した名前でキャプチャしたテクスチャを参照できる
///

fuqunaga

using UnityEngine;

public class SampleComponent : MonoBehaviour
{
    public int value;
}

fuqunaga

Visualize the normals of a SkinnedMeshRenderer

It's meant to be simple and easy to use, and therefore it has been made as a custom editor of SkinnedMeshRenderer. It needs no preparations.

How to use

Drop the file in an Editor folder.

Refs

this script based on https://gist.github.com/mandarinx/ed733369fbb2eea6c7fa9e3da65a0e17

fuqunaga

static Texture2D MeshToMap(Mesh mesh)
{
  var vertices = mesh.vertices;
  var count = vertices.Count();

  float r = Mathf.Sqrt(count);
  var width = (int)Mathf.Ceil(r);
  var height = width;

  var positions = vertices.Select(vtx => new Color(vtx.x, vtx.y, vtx.z));

fuqunaga

ffmpeg -i input.mov -filter_complex "[0:v] split [a][b];[a] palettegen [p];[b][p] paletteuse" output-palette.gif

fuqunaga

using UnityEngine;

[RequireComponent(typeof(Camera))]
public class SceneCameraController : MonoBehaviour
{
    public Vector3 targetPoint; // 注視点
    public float rotateSpeed = 10;
    public float translateSpeed = 1;
    public float zoomSpeed = 5;

fuqunaga

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


/// <summary>
/// JsonUtility extension.
/// support primitive type, List and Array
///
/// https://gist.github.com/fuqunaga/b50b49cc08010ba37b07ac01c401a8f0

fuqunaga

vec2 rand2n() {
    seed+=vec2(-1,1);
	// implementation based on: lumina.sourceforge.net/Tutorials/Noise.html
    return vec2(fract(sin(dot(seed.xy ,vec2(12.9898,78.233))) * 43758.5453),
		fract(cos(dot(seed.xy ,vec2(4.898,7.23))) * 23421.631));
};

fuqunaga

Shader "Unlit/DitherTransparency"
{
    Properties
    {
        _Color("Color", Color) = (1,1,1,1)
        _Alpha("Alpha", Range(0,1))=1
    }
    SubShader
    {
        Tags { "RenderType"="Opaque" }