Thorbjoern
59 lines
1.9 KiB
C#
59 lines
1.9 KiB
C#
using UnityEngine;
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using UnityEngine.UI;
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using UnityEngine.Video;
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namespace XRMultiplayer
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{
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/// <summary>
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/// Create a RenderTexture for rendering video to a target renderer.
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/// </summary>
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[RequireComponent(typeof(VideoPlayer))]
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public class VideoPlayerRenderTexture : MonoBehaviour
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{
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const string k_ShaderName = "Unlit/Texture";
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[SerializeField]
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[Tooltip("The target Image which will display the video.")]
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RawImage m_Image;
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[SerializeField] Vector2 m_ImageSize = new Vector2(1920, 1080);
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[SerializeField] float m_Scale = 1.0f;
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[SerializeField] float m_ZOffset = -1;
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[SerializeField]
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[Tooltip("The width of the RenderTexture which will be created.")]
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int m_RenderTextureWidth = 1920;
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[SerializeField]
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[Tooltip("The height of the RenderTexture which will be created.")]
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int m_RenderTextureHeight = 1080;
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[SerializeField]
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[Tooltip("The bit depth of the depth channel for the RenderTexture which will be created.")]
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int m_RenderTextureDepth;
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VideoPlayer m_VideoPlayer;
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void OnValidate()
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{
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if (m_Image == null) return;
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m_Image.rectTransform.sizeDelta = m_ImageSize * m_Scale;
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m_Image.rectTransform.localPosition = new Vector3(m_Image.rectTransform.localPosition.x, m_Image.rectTransform.localPosition.y, m_ZOffset);
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}
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void Awake()
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{
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if (!TryGetComponent(out m_VideoPlayer))
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{
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Utils.Log("VideoPlayerRenderTexture requires a VideoPlayer component.", 2);
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return;
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}
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var renderTexture = new RenderTexture(m_RenderTextureWidth, m_RenderTextureHeight, m_RenderTextureDepth);
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renderTexture.Create();
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m_Image.material.mainTexture = renderTexture;
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m_VideoPlayer.targetTexture = renderTexture;
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}
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}
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}
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