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RSS订阅转载 ShaderGraph常用节点总结-----Input Nodes 输入节点
http://note.youdao.com/noteshare?id=c6be08f98f1decced717709b4db9adab
2018-07-23 17:25:03
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转载 ShaderGraph常用节点总结----Channel Nodes 通道节点
http://note.youdao.com/noteshare?id=80439bf472bc88e7cb85bf8f7a369a5d
2018-07-23 17:24:26
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转载 ShaderGraph常用节点总结-----Artistic Nodes 艺术节点
http://note.youdao.com/noteshare?id=83b9f7c93ddf00cf4b5c6552492eee9e
2018-07-23 17:23:50
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转载 ShaderGraph常用节点总结-----MasterNode主节点
http://note.youdao.com/noteshare?id=80439bf472bc88e7cb85bf8f7a369a5d
2018-07-23 17:22:05
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转载 UnityShader高级篇——运动模糊（使用速度映射图实现）
原理：像素的当前帧的NDC坐标（x,y值由uv映射而来，z值由深度值映射而来）——（使用_CurrentViewProjectionInverseMartix变换，并除以w分量）—— 像素的世界坐标 ——（使用_PreviousViewProjectionMatrix变换，并除以w分量）—— 像素的前一帧的NDC坐标 —— （当前帧NDC-前一帧NDC）—— 速度1.此代码挂在摄像机上，使摄像机运...
2018-03-16 11:09:16
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转载 UnityShader高级篇——运动模糊（使用图像叠加实现）
1.此代码挂在摄像机上，使摄像机运动起来using UnityEngine;using System.Collections;public class Translating : MonoBehaviour { public float speed = 10.0f; public Vector3 startPoint = Vector3.zero; public Vector3 en...
2018-03-15 11:53:54
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转载 UnityShader高级篇——Bloom效果
1.将此脚本挂在相机上using System.Collections;using System.Collections.Generic;using UnityEngine;public class Bloom : PostEffectsBase{ public Shader BloomShader; private Material _bloomMaterial = ...
2018-03-14 19:18:40
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转载 UnityShader高级篇——高斯模糊
1.此代码放到Camera上using System.Collections;using System.Collections.Generic;using UnityEngine;public class GaussianBlur : PostEffectsBase{ public Shader GaussianBlurShader; private Material _...
2018-03-12 19:09:08
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转载 UnityShader高级篇——边缘检测
1.此脚本挂在摄像机上using System.Collections;using System.Collections.Generic;using UnityEngine;public class EdgeDetection : PostEffectsBase { //声明需要的Shader，并据此创建材质 public Shader EdgeDetectShader; ...
2018-03-08 10:08:52
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转载 UnityShader高级篇——调整屏幕亮度、饱和度、对比度
1.此脚本挂在摄像机上using System.Collections;using System.Collections.Generic;using UnityEngine;public class BrightnessSaturationAndContrast : PostEffectsBase //继承自基类PostEffectsBase{ //指定的Shader，对应名...
2018-03-06 13:26:55
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转载 UnityShader高级篇——屏幕后处理脚本系统
创建一个用于屏幕后处理效果的基类，检查一系列条件是否满足using UnityEngine;using System.Collections;[ExecuteInEditMode] //在编辑器状态下也可以执行脚本来查看效果[RequireComponent (typeof(Camera))] //绑定摄像机组件public class PostEffectsBase : MonoBeh...
2018-03-05 19:46:53
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转载 UnityShader中级篇——顶点动画的阴影效果
// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'UnityObjectToClipPos(*)'Shader "Unity Shaders Book/Chapter 11/Vertex Animation With Shadow"{ Properties { //河流纹理 _MainTex ("Main Tex"...
2018-03-05 18:12:18
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转载 UnityShader中级篇——广告牌
// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'UnityObjectToClipPos(*)'// Upgrade NOTE: replaced '_World2Object' with 'unity_WorldToObject'Shader "Unity Shaders Book/Chapter 11/Billboar...
2018-03-05 17:21:15
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转载 UnityShader中级篇——流动的河流
// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'UnityObjectToClipPos(*)'Shader "Unity Shaders Book/Chapter 11/Water"{ Properties { //河流纹理 _MainTex ("Main Tex", 2D) = "white" {} ...
2018-03-05 15:00:42
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转载 UnityShader中级篇——滚动的背景
Shader "Unity Shaders Book/Chapter 11/ScrollingBackground"{ Properties { //第一层（较远）背景纹理 _MainTex("Base Layer(RGB)", 2D) = "white" {} //第二层背景（较近）纹理 _DetailTex("2nd Layer(RGB)", 2D) = "whit...
2018-03-05 14:59:12
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转载 UnityShader中级篇——序列帧动画
// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'UnityObjectToClipPos(*)'Shader "Unity Shaders Book/Chapter 11/ImageSequenceAnimation"{ Properties { _Color("Color Tint",Color) = (1,1,1...
2018-03-02 16:40:41
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转载 UnityShader中级篇——程序纹理
1.使用单张纹理shader// Upgrade NOTE: replaced '_Object2World' with 'unity_ObjectToWorld'// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'UnityObjectToClipPos(*)'Shader "Unity Shaders Book/Chapt...
2018-03-02 14:48:42
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转载 UnityShader中级篇——玻璃效果
// Upgrade NOTE: replaced '_Object2World' with 'unity_ObjectToWorld'// Upgrade NOTE: replaced '_Object2World' with 'unity_ObjectToWorld'// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'Uni...
2018-03-01 19:43:45
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转载 UnityShader中级篇——镜子效果
// Upgrade NOTE: replaced '_Object2World' with 'unity_ObjectToWorld'// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'UnityObjectToClipPos(*)'Shader "Unity Shaders Book/Chapter 10/Mirror"{...
2018-03-01 15:27:16
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转载 UnityShader中级篇——标准材质Bumped Specular
// Upgrade NOTE: replaced '_Object2World' with 'unity_ObjectToWorld'// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'UnityObjectToClipPos(*)'Shader "Unity Shaders Book/Common/Bumped Specul...
2018-03-01 11:49:39
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转载 UnityShader中级篇——菲涅尔反射
// Upgrade NOTE: replaced '_Object2World' with 'unity_ObjectToWorld'// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'UnityObjectToClipPos(*)'Shader "Unity Shaders Book/Chapter 10/Fresnel"...
2018-02-28 18:31:34
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转载 UnityShader中级篇——折射
// Upgrade NOTE: replaced '_Object2World' with 'unity_ObjectToWorld'// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'UnityObjectToClipPos(*)'Shader "Unity Shaders Book/Chapter 10/Refractio...
2018-02-28 16:05:49
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转载 UnityShader中级篇——反射
// Upgrade NOTE: replaced '_Object2World' with 'unity_ObjectToWorld'// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'UnityObjectToClipPos(*)'Shader "Unity Shaders Book/Chapter 10/Reflectio...
2018-02-28 15:35:52
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转载 UnityShader中级篇——创建用于环境映射的立方体纹理
using System.Collections;using System.Collections.Generic;using UnityEngine;using UnityEditor;public class RenderCubemapWizard : ScriptableWizard{ public Transform renderFromPosition; p...
2018-02-28 15:07:46
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转载 UnityShader中级篇——透明物体的阴影（透明度测试）
Shader"Unity Shaders Book/Chapter 9/AlphaTestWithShaow"{ Properties { _Color("Color Tint", Color) = (1,1,1,1) _MainTex("MainTex", 2D) = "White" {} //控制透明度测试时的阈值，决定调用clip进行透明度测试时使用的判定条件，纹理像素的透明...
2018-02-26 10:55:41
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转载 UnityShader中级篇——使物体接受阴影
Shader "Unity Shaders Book/Chapter 9/Shadow"{ Properties { _Diffuse("Diffuse", Color) = (1,1,1,1) //控制高光反射的颜色 _Specular("Specular", Color) = (1,1,1,1) //控制高光区域的大小 _Gloss("Gloss", Rang...
2018-02-25 15:55:50
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转载 UnityShader中级篇——前向渲染中Base Pass 与Additional Pass
// Upgrade NOTE: replaced '_LightMatrix0' with 'unity_WorldToLight'// Upgrade NOTE: replaced '_LightMatrix0' with 'unity_WorldToLight'Shader "Unity Shaders Book/Chapter 9/ForwardRendering"{ Pr...
2018-02-25 11:19:07
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转载 UnityShader初级篇——透明度混合
1.透明度混合必须关闭深度写入，开启混合模式Shader"Unity Shaders Book/Chapter 8/Alpha Blend"{ Properties { _Color ("Color Tint", Color) = (1,1,1,1) _MainTex("MainTex", 2D) = "White" {} //在透明纹理的基础上控制整体的透明度 _Alp
2017-12-10 18:31:08
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转载 UnityShader初级篇——透明度测试
1.透明度测试，只要一个片元的透明度不能满足条件，该片元就会被舍弃，不在进行处理，否则会按照普通不透明物体处理Shader"Unity Shaders Book/Chapter 8/Alpha Test"{ Properties { _Color ("Color Tint", Color) = (1,1,1,1) _MainTex("MainTex", 2D) = "Wh
2017-12-10 18:07:55
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转载 UnityShader初级篇——遮罩纹理
1.遮罩纹理可以保护某些区域，使其免受修改Shader"Unity Shaders Book/Chapter 7/Mask Texture"{ Properties { _Color ("Color Tint", Color) = (1,1,1,1) _MainTex("Main Tex", 2D) = "white" {} _BumpMap ("Normal Map
2017-12-10 14:40:41
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转载 UnityShader初级篇——渐变纹理
1.使用渐变纹理来控制漫反射光照的结果Shader"Unity Shaders Book/Chapter 7/Ramp Texture"{ Properties { _Color ("Color Tint", Color) = (1,1,1,1) //"White是内置纹理名字，即全白纹理，{}是初始值" _RampTex("Ramp Text", 2D) = "white"
2017-12-10 13:57:26
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转载 UnityShader初级篇——凹凸映射
1.在切线空间下计算Shader "Unity Shaders Book/Chapter 7/Normal Map In Tangent Space"{ Properties { _Color ("Color Tint", Color) = (1,1,1,1) _MainTex("Main Tex", 2D) = "White" {} //法线纹理，bump是内置法线纹理
2017-12-10 10:48:28
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转载 UnityShader初级篇——单张纹理
1.单张纹理的实现Shader"Unity Shaders Book/Chapter 7/SingleTexture"{ Properties { _Color ("Color Tint", Color) = (1,1,1,1) //"White是内置纹理名字，即全白纹理，{}是初始值" _MainTex("MainTex", 2D) = "White" {} _Spec
2017-10-22 12:08:08
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转载 UnityShader初级篇——BlinnPhong光照模型
1.BlinnPhong光照模型引入新矢量h：h = normalize(视角方向+ 光照方向)；公式：高光光照 = （光照颜色与强度 * 高光反射系数）* pow(saturate(dot(法线方向，h))，高光范围系数)；Shader "Unity Shaders Book/Chapter 6/BlinnPhong"{ Properties { _Diff
2017-10-15 18:20:08
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转载 UnityShader初级篇——实现逐像素高光反射光照模型
1.实现逐像素高光反射光照模型高光反射部分的计算是非线性的，顶点着色器中计算光照再进行插值的过程是线性的，破坏了原计算的非线性关系，会出现较大的视觉问题，于是需使用逐像素方法。Shader "Unity Shaders Book/Chapter 6/Specular Pixel-Level"{ Properties { _Diffuse ("Diffuse", Color
2017-10-15 15:53:09
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转载 UnityShader初级篇——实现逐顶点高光反射光照模型
1.实现高光反射光照模型公式：高光反射光照值 = (光的颜色和强度 * 高光反射系数) * pow(saturate(dot(视角方向 ，反射方向)), 高光范围系数)；反射方向 = reflect(入射方向，法线方向);Shader "Unity Shaders Book/Chapter 6/Specular Vertex-Level"{ Properti
2017-10-15 14:55:35
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转载 UnityShader初级篇——使用半兰伯特光照模型
1.使用半兰博光照模型计算公式：漫反射光照 = （光照颜色与强度 * 漫反射颜色）* （dot(法线方向 ，光照方向) * 0.5 + 0.5）；作用：解决背光面阴暗无细节的问题，但仅仅是视觉加强，没有任何物理依据。Shader "Unity Shaders Book/Chapter 6/HalfLambert"{ Properties {
2017-10-15 13:44:05
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转载 UnityShader初级篇——实现逐像素漫反射光照模型
1.UnityShader初级篇——实现逐像素漫反射光照模型// Upgrade NOTE: replaced '_World2Object' with 'unity_WorldToObject'Shader "Unity Shaders Book/Chapter 6/Diffuse Pixel-Level"{ Properties { //定义属性，控制材质的漫反射颜色
2017-10-15 13:29:34
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转载 UnityShader初级篇——实现逐顶点漫反射光照模型
1.在UnityShader中实现漫反射光照模型Shader "Unity Shaders Book/Chapter 6/Diffuse Vertex-Level"{ Properties { //定义属性，控制材质的漫反射颜色 _Diffuse ("Diffuse", Color)=(1,1,1,1) } SubShader { Pass {
2017-10-15 12:30:11
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转载 UnityShader初级篇——使用假色彩图像调试代码
1.使用假色彩图像可视化模型数据Shader "Unity Shader Book/Chapter 5/DebugFalseColor"{ SubShader { Pass { CGPROGRAM #pragma vertex vert #pragma fragment frag #include "UnityCG.cginc" stru
2017-10-12 19:54:32
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