Master

Lab09-Shaders/Assets/OnYourOwnShader.shader

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+Shader "OnYourOwnShader" {
+	//Step 1: change the color tint happens on the material
+	Properties {
+		_Color ("Color", Color) = (1,1,1,1)
+		_MainTex ("Diffuse Texture", 2D) = "white" {}
+	}
+	SubShader {
+		Pass{	
+			Tags{"LightMode" = "ForwardBase"}
+			CGPROGRAM
+			#pragma vertex vertexFunction
+			#pragma fragment fragmentFunction
+
+			//user defined variables
+			uniform float4 _Color;
+			uniform sampler2D _MainTex;
+			uniform float4 _MainTex_ST;
+			uniform float3 _LightColor0;
+
+
+			//float4 texture = tex2D(_MainTex, _MainTex_ST.xy * input.Texture.xy + _MainTex_ST.zw);
+
+			//input struct
+			struct inputStruct
+			{
+				float4 vertexPos : POSITION;
+				float4 textureCoord : TEXCOORD0;
+				//ADDING TO STEP 3
+				float3 vertexNormal : NORMAL;
+			};
+
+			//output struct
+			struct outputStruct
+			{
+				float4 pixelPos : SV_POSITION;
+				float4 tex : TEXCOORD0;
+				//ADDING TO STEP 3
+				float4 colour : Color;
+			};
+
+			//vertex program
+			outputStruct vertexFunction(inputStruct input)
+			{
+				outputStruct toReturn;
+				float3 lightDirection = normalize(_WorldSpaceLightPos0.xyz);
+				float attenuation = 1.0;
+				float3 ambientLight = UNITY_LIGHTMODEL_AMBIENT.rgb;
+
+				float3 tempNorm = input.vertexNormal;
+				float4 objNorm = mul(float4(tempNorm, 1.0), _World2Object);
+				float3 normalizedNorm = normalize(objNorm).xyz;
+
+				float3 normalDirection = normalize(mul(float4(input.vertexNormal, 1.0), _World2Object).xyz);
+				float3 diffuseReflection = attenuation * _LightColor0.xyz * _Color.rgb * max(0.0, dot(normalizedNorm, lightDirection));
+
+				float3 finalLight = diffuseReflection + ambientLight;
+				toReturn.colour = float4(finalLight, 1.0);
+
+				toReturn.pixelPos = mul(UNITY_MATRIX_MVP, input.vertexPos);
+				toReturn.tex = input.textureCoord;
+				return toReturn;
+			}
+
+			//fragment program
+			float4 fragmentFunction(outputStruct input) : COLOR
+			{
+				//STEP 2: FLIP TILING AND OFFSET
+				float4 tex = tex2D(_MainTex, _MainTex_ST.zw * input.tex.xy + _MainTex_ST.xy);
+				//final bit of Step 3
+				tex = tex * input.colour;
+
+				return tex ;
+			}
+
+			ENDCG
+			}
+	} 
+	FallBack "Diffuse"
+}

Lab09-Shaders/Assets/TestShader.shader

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+Shader "TestShader" {
+	Properties {
+		_Color ("Color", Color) = (1,1,1,1)
+		_MainTex ("Diffuse Texture", 2D) = "white" {}
+	}
+	SubShader {
+		Pass{	
+			CGPROGRAM
+			#pragma vertex vertexFunction
+			#pragma fragment fragmentFunction
+
+			//user defined variables
+			uniform float4 _Color;
+			uniform sampler2D _MainTex;
+			uniform float4 _MainTex_ST;
+
+
+			//float4 texture = tex2D(_MainTex, _MainTex_ST.xy * input.Texture.xy + _MainTex_ST.zw);
+
+			//input struct
+			struct inputStruct
+			{
+				float4 vertexPos : POSITION;
+				float4 textureCoord : TEXCOORD0;
+			};
+
+			//output struct
+			struct outputStruct
+			{
+				float4 pixelPos : SV_POSITION;
+				float4 tex : TEXCOORD0;
+			};
+
+			//vertex program
+			outputStruct vertexFunction(inputStruct input)
+			{
+				outputStruct toReturn;
+				toReturn.pixelPos = mul(UNITY_MATRIX_MVP, input.vertexPos);
+
+				//Assigning the info that the inputStruct gathered
+				//to the struct that will be passed into the fragment
+				//program so that the fragment program can use it.
+				toReturn.tex = input.textureCoord;
+				return toReturn;
+			}
+
+			//fragment program
+			float4 fragmentFunction(outputStruct input) : COLOR
+			{
+				float4 tex = tex2D(_MainTex, _MainTex_ST.xy * input.tex.xy + _MainTex_ST.zw);
+
+				return tex;
+			}
+
+			ENDCG
+			}
+	} 
+	FallBack "Diffuse"
+}
+
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Lab09-Shaders/Assets/UnityVS/Editor/SyntaxTree.VisualStudio.Unity.Bridge.dll.meta

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+guid: 38d405c119fcc7c4e83d4a478a40ff2f 

Lab09-Shaders/Assets/UnityVS/Editor/SyntaxTree.VisualStudio.Unity.Messaging.dll.meta

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+guid: 4ad02dc83da735c4e8d945332b9202f6 

Lab09-Shaders/ProjectSettings/ProjectVersion.txt

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+m_EditorVersion: 5.1.3f1
+m_StandardAssetsVersion: 0