41 lines
1.3 KiB
C#
41 lines
1.3 KiB
C#
using System.Collections.Generic;
|
|
using UnityEngine;
|
|
using UnityEngine.Rendering;
|
|
|
|
/// <summary>
|
|
/// Async shader compilation is disabled for offscreen cameras by default.
|
|
/// As all the cameras in the TerminalScene are updating every frame,
|
|
/// therefore this script enables async shader compilation for all the cameras in the scene.
|
|
/// If you only need to enable async shader compilation for a specific camera,
|
|
/// you can use the Begin/EndCameraRendering callbacks instead.
|
|
/// </summary>
|
|
public class AsyncShaderCompileForCamera : MonoBehaviour
|
|
{
|
|
#if UNITY_EDITOR
|
|
private bool m_PrevState = true;
|
|
|
|
private void OnEnable()
|
|
{
|
|
RenderPipelineManager.beginContextRendering += BeginFrame;
|
|
RenderPipelineManager.endContextRendering += EndFrame;
|
|
}
|
|
|
|
private void OnDisable()
|
|
{
|
|
RenderPipelineManager.beginContextRendering -= BeginFrame;
|
|
RenderPipelineManager.endContextRendering -= EndFrame;
|
|
}
|
|
|
|
private void BeginFrame(ScriptableRenderContext context, List<Camera> cams)
|
|
{
|
|
m_PrevState = UnityEditor.ShaderUtil.allowAsyncCompilation;
|
|
UnityEditor.ShaderUtil.allowAsyncCompilation = true;
|
|
}
|
|
|
|
private void EndFrame(ScriptableRenderContext context, List<Camera> cams)
|
|
{
|
|
UnityEditor.ShaderUtil.allowAsyncCompilation = m_PrevState;
|
|
}
|
|
#endif
|
|
}
|