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// Credit: https://www.patreon.com/posts/grass-geometry-1-40090373

using UnityEngine;
 
public class ShaderInteractor : MonoBehaviour
{
    private void Update()
    {
        // Set player position
        Shader.SetGlobalVector("_MovingPosition", transform.position);

forkercat

//
// Created by @Forkercat on 03/04/2021.
//
// A URP compute shader renderer to upload data (created by grass painter tool)
// to compute shader. Check out shader files for mode definitions and comments.
//
// [Added Features]
// 1. Override Material Properties (color, ambient strength)
// 2. Cast Shadow Checkbox (since we are not using MeshRenderer anymore, we can do it here)
// 

forkercat

//
// Created by @Forkercat on 03/04/2021.
//
// A URP grass shader using compute shader rather than geometry shader.
// This file contains kernel function which works like a geometry function.
// It defines the buffers needed to pass data from renderer C# script to here
// and from here to our vertex and fragment functions.
//
// Note that data flows differently in different cases.
// [Compute Shader]  Data Flow : Mesh -> Compute Shader -> Vertex Shader -> Fragment Shader

forkercat

//
// Created by @Forkercat on 03/04/2021.
//
// A URP grass shader using compute shader rather than geometry shader.
// This file contains vertex and fragment functions. It also defines the
// structures which should be the same with the ones used in GrassCompute.compute.
//
// References & Credits:
// 1. GrassBlades.hlsl (https://gist.github.com/NedMakesGames/3e67fabe49e2e3363a657ef8a6a09838)
// 2. GrassGeometry.shader (https://pastebin.com/VQHj0Uuc)

forkercat

//
// Created by @Forkercat on 03/04/2021.
//
// A URP grass shader using compute shader rather than geometry shader.
// It includes "GrassCompute.hlsl" which contains vertex and fragment functions.
//
// Note that this shader works with the grass painter tool created by MinionsArt.
// Checkout the website for the tool scripts. I also made an updated version that
// introduces shortcuts just for convenience.
// https://www.patreon.com/posts/geometry-grass-46836032

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// Compute Shader Version of The Grass Painter by MinionsArt
// 1. Some renames
// 2. Added several shortcuts
// 3. Added mesh name
// 4. Mesh component is public
// 5. Remove MeshRenderer component requirement
// Source: https://pastebin.com/xwhSJkFV
// Tutorial: https://www.patreon.com/posts/geometry-grass-46836032

using System.Collections.Generic;

forkercat

// Updated Version of The Grass Paint Editor by MinionsArt
// 1. Some renames
// 2. Added shortcut hint
// 3. Updated UI (progress bar, etc)
// Source: https://pastebin.com/Y7dCRAd3
// Tutorial: https://www.patreon.com/posts/geometry-grass-46836032

using UnityEditor;
using UnityEditorInternal;
using UnityEngine;

forkercat

// Updated Version of The Grass Painter by MinionsArt
// 1. Some renames
// 2. Added several shortcuts
// 3. Added mesh name
// Source: https://pastebin.com/xwhSJkFV
// Tutorial: https://www.patreon.com/posts/geometry-grass-46836032

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

forkercat

import java.util.HashMap;
import java.util.Map;

/**
 * @author Junhao Wang
 * @date 01/05/2020
 */


// WayBid.java

forkercat

import java.util.*;
// 记得导入类

/**
 * @author Junhao Wang
 * @date 01/05/2020
 */

// 注意不要用下划线命名！