39 lines
1.2 KiB
C#
39 lines
1.2 KiB
C#
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using System.Collections.Generic;
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using UnityEngine;
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namespace Unity.Rendering.Toon {
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[ExecuteAlways]
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[RequireComponent(typeof(Light))]
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internal class ToonDirectionalLightController : MonoBehaviour {
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void OnEnable() {
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m_light = GetComponent<Light>();
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}
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void Update() {
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if (m_light.type != LightType.Directional) {
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return;
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}
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Vector3 lightDir = m_light.transform.forward;
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Color lightColor = m_light.color;
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float lightIntensity = m_light.intensity;
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foreach (Material mat in m_materials) {
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if (mat == null) continue;
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mat.SetVector(ToonConstants.SHADER_PROP_DIRECTIONAL_LIGHT_DIRECTION, lightDir);
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mat.SetColor(ToonConstants.SHADER_PROP_DIRECTIONAL_LIGHT_COLOR, lightColor);
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mat.SetFloat(ToonConstants.SHADER_PROP_DIRECTIONAL_LIGHT_INTENSITY, lightIntensity);
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}
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}
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//----------------------------------------------------------------------------------------------------------------------
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[SerializeField] private List<Material> m_materials = new List<Material>();
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//----------------------------------------------------------------------------------------------------------------------
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Light m_light;
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}
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}
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