From 7028cbe09c688437910a25623098762bf0fa592d Mon Sep 17 00:00:00 2001
From: David Walter Seikel
Date: Mon, 28 Mar 2016 22:28:34 +1000
Subject: Move Irrlicht to src/others.

---
 src/others/irrlicht-1.8.1/include/IMeshSceneNode.h | 79 ++++++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 src/others/irrlicht-1.8.1/include/IMeshSceneNode.h

(limited to 'src/others/irrlicht-1.8.1/include/IMeshSceneNode.h')

diff --git a/src/others/irrlicht-1.8.1/include/IMeshSceneNode.h b/src/others/irrlicht-1.8.1/include/IMeshSceneNode.h
new file mode 100644
index 0000000..fdffc03
--- /dev/null
+++ b/src/others/irrlicht-1.8.1/include/IMeshSceneNode.h
@@ -0,0 +1,79 @@
+// 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
+
+#ifndef __I_MESH_SCENE_NODE_H_INCLUDED__
+#define __I_MESH_SCENE_NODE_H_INCLUDED__
+
+#include "ISceneNode.h"
+
+namespace irr
+{
+namespace scene
+{
+
+class IShadowVolumeSceneNode;
+class IMesh;
+
+
+//! A scene node displaying a static mesh
+class IMeshSceneNode : public ISceneNode
+{
+public:
+
+	//! Constructor
+	/** Use setMesh() to set the mesh to display.
+	*/
+	IMeshSceneNode(ISceneNode* parent, ISceneManager* mgr, s32 id,
+			const core::vector3df& position = core::vector3df(0,0,0),
+			const core::vector3df& rotation = core::vector3df(0,0,0),
+			const core::vector3df& scale = core::vector3df(1,1,1))
+		: ISceneNode(parent, mgr, id, position, rotation, scale) {}
+
+	//! Sets a new mesh to display
+	/** \param mesh Mesh to display. */
+	virtual void setMesh(IMesh* mesh) = 0;
+
+	//! Get the currently defined mesh for display.
+	/** \return Pointer to mesh which is displayed by this node. */
+	virtual IMesh* getMesh(void) = 0;
+
+	//! Creates shadow volume scene node as child of this node.
+	/** The shadow can be rendered using the ZPass or the zfail
+	method. ZPass is a little bit faster because the shadow volume
+	creation is easier, but with this method there occur ugly
+	looking artifacs when the camera is inside the shadow volume.
+	These error do not occur with the ZFail method.
+	\param shadowMesh: Optional custom mesh for shadow volume.
+	\param id: Id of the shadow scene node. This id can be used to
+	identify the node later.
+	\param zfailmethod: If set to true, the shadow will use the
+	zfail method, if not, zpass is used.
+	\param infinity: Value used by the shadow volume algorithm to
+	scale the shadow volume (for zfail shadow volume we support only
+	finite shadows, so camera zfar must be larger than shadow back cap,
+	which is depend on infinity parameter).
+	\return Pointer to the created shadow scene node. This pointer
+	should not be dropped. See IReferenceCounted::drop() for more
+	information. */
+	virtual IShadowVolumeSceneNode* addShadowVolumeSceneNode(const IMesh* shadowMesh=0,
+		s32 id=-1, bool zfailmethod=true, f32 infinity=1000.0f) = 0;
+
+	//! Sets if the scene node should not copy the materials of the mesh but use them in a read only style.
+	/** In this way it is possible to change the materials of a mesh
+	causing all mesh scene nodes referencing this mesh to change, too.
+	\param readonly Flag if the materials shall be read-only. */
+	virtual void setReadOnlyMaterials(bool readonly) = 0;
+
+	//! Check if the scene node should not copy the materials of the mesh but use them in a read only style
+	/** This flag can be set by setReadOnlyMaterials().
+	\return Whether the materials are read-only. */
+	virtual bool isReadOnlyMaterials() const = 0;
+};
+
+} // end namespace scene
+} // end namespace irr
+
+
+#endif
+
-- 
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