added animation package and made small changes

Assets/NEW VFX TO CHECK/Shaders/Image Effects/Resources/Sharpen.meta

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Assets/NEW VFX TO CHECK/Shaders/Image Effects/Resources/Sharpen/Sharpen.cs

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+
+// =================================	
+// Namespaces.
+// =================================
+
+using UnityEngine;
+
+// =================================	
+// Define namespace.
+// =================================
+
+namespace MirzaBeig
+{
+
+    namespace Shaders
+    {
+
+        namespace ImageEffects
+        {
+
+            // =================================	
+            // Classes.
+            // =================================
+
+            [ExecuteInEditMode]
+            [System.Serializable]
+
+            public class Sharpen : IEBase
+            {
+                // =================================	
+                // Nested classes and structures.
+                // =================================
+
+                // ...
+
+                // =================================	
+                // Variables.
+                // =================================
+
+                // ...
+
+                [Range(-2.0f, 2.0f)]
+                public float strength = 0.5f;
+
+                // ...
+
+                [Range(0.0f, 8.0f)]
+                public float edgeMult = 0.2f;
+
+                // =================================	
+                // Functions.
+                // =================================
+
+                // ...
+
+                void Awake()
+                {
+                    shader = Shader.Find("Hidden/Mirza Beig/Image Effects/Sharpen");
+                }
+
+                // ...
+
+                void Start()
+                {
+
+                }
+
+                // ...
+
+                void Update()
+                {
+
+                }
+
+                // ...
+
+                void OnRenderImage(RenderTexture source, RenderTexture destination)
+                {
+                    material.SetFloat("_strength", strength);
+                    material.SetFloat("_edgeMult", edgeMult);
+
+                    // ...
+
+                    blit(source, destination);
+                }
+
+                // =================================	
+                // End functions.
+                // =================================
+
+            }
+
+            // =================================	
+            // End namespace.
+            // =================================
+
+        }
+
+    }
+
+}
+
+// =================================	
+// --END-- //
+// =================================

Assets/NEW VFX TO CHECK/Shaders/Image Effects/Resources/Sharpen/Sharpen.cs.meta

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Assets/NEW VFX TO CHECK/Shaders/Image Effects/Resources/Sharpen/Sharpen.shader

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+
+Shader "Hidden/Mirza Beig/Image Effects/Sharpen" 
+{
+	Properties 
+	{
+		_MainTex ("Base (RGB)", 2D) = "white" {}
+		//_strength ("Strength", Range(0.0, 1.0)) = 1.0
+	}
+
+	SubShader 
+	{
+		Pass 
+		{							
+			CGPROGRAM
+
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			#include "UnityCG.cginc"	
+			
+			// ...
+
+			uniform sampler2D _MainTex;
+						
+			uniform float _strength;
+			uniform float _edgeMult;			
+			
+			// ...
+						
+			float4 frag (v2f_img image) : SV_Target
+			{				
+				float4 textureColour = tex2D(_MainTex, image.uv);
+
+				// x9 because colour is subtracted 8 times as well as the base.
+
+				float4 sharpenedTextureColour = textureColour * 9.0f;
+
+				// Offset distance proportional to texture size (usually same as screen size).
+
+				float4 offset = 1.0f / (_ScreenParams / _edgeMult);
+	
+				// Begin offsets counter-clockwise.
+
+				sharpenedTextureColour -= tex2D(_MainTex, image.uv + float2(offset.x,	offset.y));		// Top right.
+				sharpenedTextureColour -= tex2D(_MainTex, image.uv + float2(0.0f,		offset.y));		// Up.
+				sharpenedTextureColour -= tex2D(_MainTex, image.uv + float2(-offset.x,	offset.y));		// Top left.
+				sharpenedTextureColour -= tex2D(_MainTex, image.uv + float2(-offset.x,	0.0f));			// Left.
+
+				sharpenedTextureColour -= tex2D(_MainTex, image.uv + float2(-offset.x,	-offset.y));	// Bottom left.
+				sharpenedTextureColour -= tex2D(_MainTex, image.uv + float2(0.0f,		-offset.y));	// Bottom.
+				sharpenedTextureColour -= tex2D(_MainTex, image.uv + float2(offset.x,	-offset.y));	// Bottom right.
+				sharpenedTextureColour -= tex2D(_MainTex, image.uv + float2(offset.x,	0.0f));			// Right.
+				
+				// Return mix between original and sharpened.
+
+				return lerp(textureColour, sharpenedTextureColour, _strength);
+			}
+
+			ENDCG
+		}
+	}
+}

Assets/NEW VFX TO CHECK/Shaders/Image Effects/Resources/Sharpen/Sharpen.shader.meta

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