internal static void CleanupRenderPipeline()
{
if (s_CurrentPipelineAsset != null)
{
s_CurrentPipelineAsset.DestroyCreatedInstances();
}
s_CurrentPipelineAsset = null;
currentPipeline = null;
}
private static void DoRenderLoop_Internal(IRenderPipelineAsset pipe, Camera[] cameras, IntPtr loopPtr)
{
RenderPipelineManager.PrepareRenderPipeline(pipe);
if (RenderPipelineManager.currentPipeline != null)
{
ScriptableRenderContext renderContext = new ScriptableRenderContext(loopPtr);
RenderPipelineManager.currentPipeline.Render(renderContext, cameras);
}
}
internal static void CleanupRenderPipeline()
{
if (RenderPipelineManager.s_CurrentPipelineAsset != null)
{
RenderPipelineManager.s_CurrentPipelineAsset.DestroyCreatedInstances();
}
RenderPipelineManager.s_CurrentPipelineAsset = null;
RenderPipelineManager.currentPipeline = null;
}
internal static void CleanupRenderPipeline()
{
if (s_CurrentPipelineAsset != null)
{
s_CurrentPipelineAsset.DestroyCreatedInstances();
s_CurrentPipelineAsset = null;
currentPipeline = null;
SupportedRenderingFeatures.active = new SupportedRenderingFeatures();
}
}
private static void DoRenderLoop_Internal(IRenderPipelineAsset pipe, Camera[] cameras, IntPtr loopPtr)
{
PrepareRenderPipeline(pipe);
if (currentPipeline == null)
{
return;
}
ScriptableRenderContext loop = new ScriptableRenderContext(loopPtr);
currentPipeline.Render(loop, cameras);
}
private static bool DoRenderLoop_Internal(IRenderPipelineAsset pipe, Camera[] cameras, IntPtr loopPtr)
{
if (!PrepareRenderPipeline(pipe))
{
return(false);
}
ScriptableRenderContext renderContext = default(ScriptableRenderContext);
renderContext.Initialize(loopPtr);
currentPipeline.Render(renderContext, cameras);
return(true);
}
private static void PrepareRenderPipeline(IRenderPipelineAsset pipe)
{
if (RenderPipelineManager.s_CurrentPipelineAsset != pipe)
{
if (RenderPipelineManager.s_CurrentPipelineAsset != null)
{
RenderPipelineManager.CleanupRenderPipeline();
}
RenderPipelineManager.s_CurrentPipelineAsset = pipe;
}
if (RenderPipelineManager.s_CurrentPipelineAsset != null && (RenderPipelineManager.currentPipeline == null || RenderPipelineManager.currentPipeline.disposed))
{
RenderPipelineManager.currentPipeline = RenderPipelineManager.s_CurrentPipelineAsset.CreatePipeline();
}
}
private static bool PrepareRenderPipeline(IRenderPipelineAsset pipe)
{
if (s_CurrentPipelineAsset != pipe)
{
if (s_CurrentPipelineAsset != null)
{
CleanupRenderPipeline();
}
s_CurrentPipelineAsset = pipe;
}
if (s_CurrentPipelineAsset != null && (currentPipeline == null || currentPipeline.disposed))
{
currentPipeline = s_CurrentPipelineAsset.CreatePipeline();
}
return(s_CurrentPipelineAsset != null);
}
private static bool DoRenderLoop_Internal(IRenderPipelineAsset pipe, Camera[] cameras, IntPtr loopPtr)
{
bool result;
if (!RenderPipelineManager.PrepareRenderPipeline(pipe))
{
result = false;
}
else
{
ScriptableRenderContext renderContext = default(ScriptableRenderContext);
renderContext.Initialize(loopPtr);
RenderPipelineManager.currentPipeline.Render(renderContext, cameras);
result = true;
}
return(result);
}
private static void PrepareRenderPipeline(IRenderPipelineAsset pipe)
{
// UnityObject overloads operator == and treats destroyed objects and null as equals
// However here is needed to differentiate them in other to bookkeep RenderPipeline lifecycle
if ((object)s_CurrentPipelineAsset != (object)pipe)
{
if (s_CurrentPipelineAsset != null)
{
// Required because when switching to a RenderPipeline asset for the first time
// it will call OnValidate on the new asset before cleaning up the old one. Thus we
// reset the rebuild in order to cleanup properly.
CleanupRenderPipeline();
}
s_CurrentPipelineAsset = pipe;
}
if (s_CurrentPipelineAsset != null &&
(currentPipeline == null || currentPipeline.disposed))
{
currentPipeline = s_CurrentPipelineAsset.CreatePipeline();
}
}
