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19 lines
614 B
19 lines
614 B
using System; |
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using UnityEngine; |
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namespace UnityStandardAssets.ImageEffects |
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{ |
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[ExecuteInEditMode] |
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[AddComponentMenu("Image Effects/Color Adjustments/Grayscale")] |
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public class Grayscale : ImageEffectBase { |
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public Texture textureRamp; |
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public float rampOffset; |
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// Called by camera to apply image effect |
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void OnRenderImage (RenderTexture source, RenderTexture destination) { |
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material.SetTexture("_RampTex", textureRamp); |
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material.SetFloat("_RampOffset", rampOffset); |
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Graphics.Blit (source, destination, material); |
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} |
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} |
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}
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