29 lines
1.1 KiB
C#
29 lines
1.1 KiB
C#
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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namespace CTI {
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public static class CTI_Utils {
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// Function to adjust the translucent lighting fade according to the given shadow distance – or any othe distance that is passed in
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// @params:
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// (float) TranslucentLightingRange : Range in which translucent lighting will be applied – most likely the shadow distance as set in Quality Settings
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// (float) FadeLengthFactor : Lenth relative to TranslucentLightingRange over which the fade will take place (0.0 - 1.0 range)
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public static void SetTranslucentLightingFade(float TranslucentLightingRange, float FadeLengthFactor) {
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TranslucentLightingRange *= 0.9f; // Add some padding as real time shadows fade out as well
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var FadeLength = TranslucentLightingRange * FadeLengthFactor;
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// Pleae note: We use sqr distances here!
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Shader.SetGlobalVector ("_CTI_TransFade",
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new Vector2(
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TranslucentLightingRange * TranslucentLightingRange,
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FadeLength * FadeLength * ( (TranslucentLightingRange / FadeLength) * 2.0f )
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)
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);
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}
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}
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}
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