public override void Execute(ScriptableRenderContext context, ref RenderingData renderingData)
{
if (verticalFogMat == null)
{
UnityEngine.Debug.LogError("材质没找到！");
return;
}
if (!renderingData.cameraData.postProcessEnabled)
{
return;
}
//通过队列来找到HologramBlock组件，然后
var stack = VolumeManager.instance.stack;
verticalFog = stack.GetComponent <VerticalFog>();
if (verticalFog == null)
{
return;
}
if (!verticalFog.IsActive())
{
return;
}
var cmd = CommandBufferPool.Get(k_RenderTag);
Render(cmd, ref renderingData);
context.ExecuteCommandBuffer(cmd);
CommandBufferPool.Release(cmd);
}
private void Start()
{
this.gameObject.layer = LayerMask.NameToLayer("AreaAtmosphere");
if (this.verticalFog == null)
{
this.verticalFog = Camera.main.GetComponent <VerticalFog>();
}
}
