79 lines
1.9 KiB
C#
79 lines
1.9 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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public class solidCameraEffect : cameraEffect
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{
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public Shader mainShader;
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public Color regularColor = Color.white;
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public bool useEffectColor;
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public Color effectColor = Color.white;
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public Texture2D mainTexture;
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public string blockCountName = "BlockCount";
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public string blockSizeName = "BlockSize";
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public string tintColorName = "_TintColor";
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public string sprTexName = "_SprTex";
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public string colorName = "_Color";
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Material mainMaterial;
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int blockCountID = -1;
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int blockSizeID = -1;
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int tintColorID = -1;
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int sprTexID = -1;
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int colorID = -1;
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public override void renderEffect (RenderTexture source, RenderTexture destination, Camera mainCamera)
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{
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float w = mainCamera.pixelWidth;
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float h = mainCamera.pixelHeight;
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Vector2 count = new Vector2 (w / mainTexture.height, h / mainTexture.height);
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Vector2 size = new Vector2 (1.0f / count.x, 1.0f / count.y);
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setMaterial ();
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if (blockCountID == -1) {
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blockCountID = Shader.PropertyToID (blockCountName);
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}
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if (blockSizeID == -1) {
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blockSizeID = Shader.PropertyToID (blockSizeName);
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}
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if (tintColorID == -1) {
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tintColorID = Shader.PropertyToID (tintColorName);
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}
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if (sprTexID == -1) {
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sprTexID = Shader.PropertyToID (sprTexName);
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}
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if (colorID == -1) {
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colorID = Shader.PropertyToID (colorName);
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}
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mainMaterial.SetVector (blockCountID, count);
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mainMaterial.SetVector (blockSizeID, size);
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mainMaterial.SetColor (colorID, regularColor);
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mainMaterial.SetTexture (sprTexID, mainTexture);
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if (useEffectColor) {
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mainMaterial.SetColor (tintColorID, effectColor);
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}
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Graphics.Blit (source, destination, mainMaterial);
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}
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public void setMaterial ()
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{
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if (mainMaterial == null) {
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mainMaterial = new Material (mainShader);
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mainMaterial.hideFlags = HideFlags.HideAndDontSave;
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}
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}
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}
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