58 lines
1.5 KiB
C#
58 lines
1.5 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 NeoFPS
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{
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[RequireComponent(typeof(MeshRenderer))]
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public class MaterialGlowEffect : MonoBehaviour
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{
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[SerializeField, Tooltip("")]
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private int m_MaterialIndex = 0;
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[SerializeField, Tooltip("")]
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private float m_StartingGlow = 0f;
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MeshRenderer m_Renderer = null;
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MaterialPropertyBlock m_PropertyBlock = null;
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private int m_NameID = -1;
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private float m_Glow = 0f;
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private void Awake()
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{
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Initialise(true);
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}
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public float glow
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{
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get { return m_Glow; }
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set
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{
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m_Glow = Mathf.Clamp01(value);
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m_PropertyBlock.SetFloat(m_NameID, m_Glow);
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m_Renderer.SetPropertyBlock(m_PropertyBlock, m_MaterialIndex);
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}
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}
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void Update()
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{
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if (Input.GetKeyDown(KeyCode.KeypadPlus))
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glow += 0.05f;
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if (Input.GetKeyDown(KeyCode.KeypadMinus))
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glow -= 0.05f;
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}
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void Initialise(bool setStart)
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{
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if (m_Renderer == null)
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{
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m_Renderer = GetComponent<MeshRenderer>();
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m_PropertyBlock = new MaterialPropertyBlock();
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m_NameID = Shader.PropertyToID("_Glow");
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// Set the starting glow
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if (setStart)
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glow = m_StartingGlow;
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}
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}
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}
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}
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