30 lines
867 B
C#
30 lines
867 B
C#
/// <summary>
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/// RetroSuite-3D by oxysoft
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/// https://github.com/oxysoft/RetroSuite3D
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/// </summary>
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using UnityEngine;
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[ExecuteInEditMode]
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[RequireComponent(typeof(Camera))]
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[AddComponentMenu("Image Effects/Retro Size")]
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public class RetroSize : MonoBehaviour
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{
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[Header("Resolution")]
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public int horizontalResolution = 160;
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public int verticalResolution = 144;
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public void OnRenderImage(RenderTexture src, RenderTexture dest)
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{
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horizontalResolution = Mathf.Clamp(horizontalResolution, 1, 2048);
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verticalResolution = Mathf.Clamp(verticalResolution, 1, 2048);
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var scaled = RenderTexture.GetTemporary(horizontalResolution, verticalResolution);
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scaled.filterMode = FilterMode.Point;
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Graphics.Blit(src, scaled);
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Graphics.Blit(scaled, dest);
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RenderTexture.ReleaseTemporary(scaled);
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}
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}
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