CWE Directory Reorganization

Rearrange directory structure of CWE to be loosely equivalent to
the H'uru Plasma repository.

Part 1: Movement of directories and files.

Sources/Plasma/PubUtilLib/plDrawable/plAuxSpan.h

@@ -0,0 +1,116 @@
+/*==LICENSE==*
+
+CyanWorlds.com Engine - MMOG client, server and tools
+Copyright (C) 2011 Cyan Worlds, Inc.
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+Additional permissions under GNU GPL version 3 section 7
+
+If you modify this Program, or any covered work, by linking or
+combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
+NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent
+JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK
+(or a modified version of those libraries),
+containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
+PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG
+JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the
+licensors of this Program grant you additional
+permission to convey the resulting work. Corresponding Source for a
+non-source form of such a combination shall include the source code for
+the parts of OpenSSL and IJG JPEG Library used as well as that of the covered
+work.
+
+You can contact Cyan Worlds, Inc. by email legal@cyan.com
+ or by snail mail at:
+      Cyan Worlds, Inc.
+      14617 N Newport Hwy
+      Mead, WA   99021
+
+*==LICENSE==*/
+
+#ifndef plAuxSpan_inc
+#define plAuxSpan_inc
+
+
+#include "hsTemplates.h"
+#include "plSpanTypes.h"
+#include "../plPipeline/plGBufferGroup.h"
+
+class plDrawableSpans;
+class hsGMaterial;
+class plGBufferGroup;
+class plDecalVtxFormat;
+
+class plAuxSpan
+{
+public:
+	enum
+	{
+		kRTLit					= 0x1,
+		kOverrideLiteModel		= 0x2,
+		kAttenColor				= 0x4,
+		kWorldSpace				= 0x8,
+		kVertexShader			= 0x10
+	};
+
+	void*						fOwner;
+
+	plDrawableSpans*			fDrawable;
+	UInt32						fBaseSpanIdx;
+	hsGMaterial*				fMaterial;
+	UInt32						fFlags;
+
+	hsTArray<hsPoint3>			fOrigPos;
+	hsTArray<hsPoint3>			fOrigUVW;
+
+	plGBufferGroup*	fGroup;		// Which buffer group, i.e. which vertex format
+
+	UInt32			fVBufferIdx;	// Which vertex buffer in group
+	UInt32			fCellIdx;		// Cell index inside the vertex buffer
+	UInt32			fCellOffset;	// Offset inside the cell
+	UInt32			fVStartIdx;		// Start vertex # in the actual interlaced buffer
+	UInt32			fVLength;		// Length of this span in the buffer
+
+	UInt32			fVBufferInit;
+	UInt32			fVBufferLimit;
+
+	UInt32			fIBufferIdx;	// Which index buffer in group
+	UInt32			fIStartIdx;		// Redundant, since all spans are contiguous. Here for debugging
+	UInt32			fILength;		// Length of this span in the buffer
+
+	UInt32			fIBufferInit;
+	UInt32			fIBufferLimit;
+
+	plDecalVtxFormat* GetBaseVtxPtr() const
+	{
+		plGBufferGroup* grp = fGroup;
+		plGBufferCell* cell = grp->GetCell(fVBufferIdx, fCellIdx);
+
+		UInt8* ptr = grp->GetVertBufferData(fVBufferIdx);
+		
+		ptr += cell->fVtxStart + fCellOffset;
+
+		return (plDecalVtxFormat*)ptr;
+	}
+	UInt16* GetBaseIdxPtr() const
+	{
+		plGBufferGroup* grp = fGroup;
+
+		return grp->GetIndexBufferData(fIBufferIdx) + fIBufferInit;
+	}
+
+};
+
+#endif // plAuxSpan_inc