gfxFrustumSaver.h

Engine/source/gfx/util/gfxFrustumSaver.h
Classes:

class
Detailed Description

 1
 2//-----------------------------------------------------------------------------
 3// Copyright (c) 2012 GarageGames, LLC
 4//
 5// Permission is hereby granted, free of charge, to any person obtaining a copy
 6// of this software and associated documentation files (the "Software"), to
 7// deal in the Software without restriction, including without limitation the
 8// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 9// sell copies of the Software, and to permit persons to whom the Software is
10// furnished to do so, subject to the following conditions:
11//
12// The above copyright notice and this permission notice shall be included in
13// all copies or substantial portions of the Software.
14//
15// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21// IN THE SOFTWARE.
22//-----------------------------------------------------------------------------
23
24#ifndef TORQUE_GFX_UTIL_GFXFRUSTUMSAVER_H_
25#define TORQUE_GFX_UTIL_GFXFRUSTUMSAVER_H_
26
27#include "platform/types.h"
28
29#ifndef _MATHUTIL_FRUSTUM_H_
30#include "math/util/frustum.h"
31#endif
32
33class GFXFrustumSaver
34{
35public:
36   /// Saves the current frustum state.
37   GFXFrustumSaver();
38   
39   /// Restores the saved frustum state.
40   ~GFXFrustumSaver();
41   
42private:
43   Frustum mFrustum;
44};
45
46#endif
47