Initial commit:

PhysX 3.4.0 Update @ 21294896
APEX 1.4.0 Update @ 21275617

[CL 21300167]

1 files changed, 76 insertions, 0 deletions

diff --git a/APEX_1.4/include/RenderDataProvider.h b/APEX_1.4/include/RenderDataProvider.h
new file mode 100644
index 00000000..3edb05af
--- /dev/null
+++ b/APEX_1.4/include/RenderDataProvider.h
@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2008-2015, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * NVIDIA CORPORATION and its licensors retain all intellectual property
+ * and proprietary rights in and to this software, related documentation
+ * and any modifications thereto.  Any use, reproduction, disclosure or
+ * distribution of this software and related documentation without an express
+ * license agreement from NVIDIA CORPORATION is strictly prohibited.
+ */
+
+
+#ifndef RENDER_DATA_PROVIDER_H
+#define RENDER_DATA_PROVIDER_H
+
+/*!
+\file
+\brief class RenderDataProvider
+*/
+
+#include "ApexUsingNamespace.h"
+
+namespace nvidia
+{
+namespace apex
+{
+
+PX_PUSH_PACK_DEFAULT
+
+/**
+\brief An actor instance that provides renderable data
+*/
+class RenderDataProvider
+{
+public:
+	/**
+	\brief Lock the renderable resources of this Renderable actor
+
+	Locks the renderable data of this Renderable actor.  If the user uses an RenderableIterator
+	to retrieve the list of Renderables, then locking is handled for them automatically by APEX.  If the
+	user is storing Renderable pointers and using them ad-hoc, then they must use this API to lock the
+	actor while updateRenderResources() and/or dispatchRenderResources() is called.  If an iterator is not being
+	used, the user is also responsible for insuring the Renderable has not been deleted by another game
+	thread.
+	*/
+	virtual void lockRenderResources() = 0;
+
+	/**
+	\brief Unlocks the renderable data of this Renderable actor.
+
+	See locking semantics for RenderDataProvider::lockRenderResources().
+	*/
+	virtual void unlockRenderResources() = 0;
+
+	/**
+	\brief Update the renderable data of this Renderable actor.
+
+	When called, this method will use the UserRenderResourceManager interface to inform the user
+	about its render resource needs.  It will also call the writeBuffer() methods of various graphics
+	buffers.  It must be called by the user each frame before any calls to dispatchRenderResources().
+	If the actor is not being rendered, this function may also be skipped.
+
+	\param [in] rewriteBuffers If true then static buffers will be rewritten (in the case of a graphics 
+	device context being lost if managed buffers aren't being used)
+
+	\param [in] userRenderData A pointer used by the application for context information which will be sent in
+	the UserRenderResourceManager::createResource() method as a member of the UserRenderResourceDesc class.
+	*/
+	virtual void updateRenderResources(bool rewriteBuffers = false, void* userRenderData = 0) = 0;
+};
+
+PX_POP_PACK
+
+}
+} // end namespace nvidia::apex
+
+#endif // RENDER_DATA_PROVIDER_H