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replay/cl_renderqueue.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+//=======================================================================================//
+
+#include "cl_renderqueue.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+//----------------------------------------------------------------------------------------
+
+CRenderQueue::CRenderQueue()
+{
+}
+
+CRenderQueue::~CRenderQueue()
+{
+	Clear();
+}
+
+void CRenderQueue::Add( ReplayHandle_t hReplay, int iPerformance )
+{
+	RenderInfo_t *pEntry = new RenderInfo_t;
+	pEntry->m_hReplay = hReplay;
+	pEntry->m_iPerformance = iPerformance;
+	m_vecQueue.AddToTail( pEntry );
+}
+
+void CRenderQueue::Remove( ReplayHandle_t hReplay, int iPerformance )
+{
+	RenderInfo_t *pEntry = Find( hReplay, iPerformance );
+	if ( pEntry )
+	{
+		m_vecQueue.FindAndRemove( pEntry );
+		delete pEntry;
+	}
+}
+
+void CRenderQueue::Clear()
+{
+	m_vecQueue.PurgeAndDeleteElements();
+}
+
+int CRenderQueue::GetCount() const
+{
+	return m_vecQueue.Count();
+}
+
+bool CRenderQueue::GetEntryData( int iIndex, ReplayHandle_t *pHandleOut, int *pPerformanceOut ) const
+{
+	if ( iIndex < 0 || iIndex >= GetCount() )
+	{
+		AssertMsg( 0, "Request for replay render queue data is out of bounds!" );
+		Warning( "Request for replay render queue data is out of bounds!" );
+		return false;
+	}
+
+	if ( !pHandleOut || !pPerformanceOut )
+	{
+		AssertMsg( 0, "Bad parameters" );
+		return false;
+	}
+
+	const RenderInfo_t *pEntry = m_vecQueue[ iIndex ];
+	*pHandleOut = pEntry->m_hReplay;
+	*pPerformanceOut = pEntry->m_iPerformance;
+
+	return true;
+}
+
+bool CRenderQueue::IsInQueue( ReplayHandle_t hReplay, int iPerformance ) const
+{
+	return Find( hReplay, iPerformance ) != NULL;
+}
+
+CRenderQueue::RenderInfo_t *CRenderQueue::Find( ReplayHandle_t hReplay, int iPerformance )
+{
+	FOR_EACH_VEC( m_vecQueue, i )
+	{
+		RenderInfo_t *pEntry = m_vecQueue[ i ];
+		if ( pEntry->m_hReplay == hReplay && pEntry->m_iPerformance == iPerformance )
+			return pEntry;
+	}
+	return NULL;
+}
+
+const CRenderQueue::RenderInfo_t *CRenderQueue::Find( ReplayHandle_t hReplay, int iPerformance ) const
+{
+	return const_cast< CRenderQueue * >( this )->Find( hReplay, iPerformance );
+}
+
+//----------------------------------------------------------------------------------------
+