blob: 82c2ad32872b61e64ed5931fd237b2bf1f0b6bf7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
// 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_SHADOW_VOLUME_SCENE_NODE_H_INCLUDED__
#define __I_SHADOW_VOLUME_SCENE_NODE_H_INCLUDED__
#include "ISceneNode.h"
namespace irr
{
namespace scene
{
class IMesh;
//! Scene node for rendering a shadow volume into a stencil buffer.
class IShadowVolumeSceneNode : public ISceneNode
{
public:
//! constructor
IShadowVolumeSceneNode(ISceneNode* parent, ISceneManager* mgr, s32 id)
: ISceneNode(parent, mgr, id) {}
//! Sets the mesh from which the shadow volume should be generated.
/** To optimize shadow rendering, use a simpler mesh for shadows.
*/
virtual void setShadowMesh(const IMesh* mesh) = 0;
//! Updates the shadow volumes for current light positions.
virtual void updateShadowVolumes() = 0;
};
} // end namespace scene
} // end namespace irr
#endif
|
