Merging r5975 through r6036 from trunk to ogl-es branch.

GLES drivers adapted, but only did make compile-tests.


git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@6038 dfc29bdd-3216-0410-991c-e03cc46cb475

include/IVolumeLightSceneNode.h

@@ -0,0 +1,60 @@
+// Copyright (C) 2002-2012 Nikolaus Gebhardt
+// This file is part of the "Irrlicht Engine".
+// For conditions of distribution and use, see copyright notice in irrlicht.h
+//
+// created by Dean Wadsworth aka Varmint Dec 31 2007
+
+#ifndef __I_VOLUME_LIGHT_SCENE_NODE_H_INCLUDED__
+#define __I_VOLUME_LIGHT_SCENE_NODE_H_INCLUDED__
+
+#include "ISceneNode.h"
+
+namespace irr
+{
+namespace scene
+{
+	class IMeshBuffer;
+
+	class IVolumeLightSceneNode : public ISceneNode
+	{
+	public:
+
+		//! constructor
+		IVolumeLightSceneNode(ISceneNode* parent, ISceneManager* mgr, s32 id,
+			const core::vector3df& position,
+			const core::vector3df& rotation,
+			const core::vector3df& scale)
+			: ISceneNode(parent, mgr, id, position, rotation, scale) {};
+
+		//! Returns type of the scene node
+		virtual ESCENE_NODE_TYPE getType() const _IRR_OVERRIDE_ { return ESNT_VOLUME_LIGHT; }
+
+		//! Sets the number of segments across the U axis
+		virtual void setSubDivideU(const u32 inU) =0;
+
+		//! Sets the number of segments across the V axis
+		virtual void setSubDivideV(const u32 inV) =0;
+
+		//! Returns the number of segments across the U axis
+		virtual u32 getSubDivideU() const =0;
+
+		//! Returns the number of segments across the V axis
+		virtual u32 getSubDivideV() const =0;
+
+		//! Sets the color of the base of the light
+		virtual void setFootColor(const video::SColor inColor) =0;
+
+		//! Sets the color of the tip of the light
+		virtual void setTailColor(const video::SColor inColor) =0;
+
+		//! Returns the color of the base of the light
+		virtual video::SColor getFootColor() const =0;
+
+		//! Returns the color of the tip of the light
+		virtual video::SColor getTailColor() const =0;
+	};
+
+} // end namespace scene
+} // end namespace irr
+
+#endif