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1 | #ifndef MXCAMERA_INCLUDED // -*- C++ -*-
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2 | #define MXCAMERA_INCLUDED
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3 | #if !defined(__GNUC__)
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4 | # pragma once
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5 | #endif
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6 |
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7 | /************************************************************************
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8 |
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9 | MxCamera
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10 |
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11 | Copyright (C) 1998 Michael Garland. See "COPYING.txt" for details.
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12 |
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13 | $Id: MxCamera.h,v 1.1 2002/09/24 16:53:54 wimmer Exp $
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14 |
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15 | ************************************************************************/
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16 |
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17 | #include "MxGL.h"
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18 | #include "MxGeom3D.h"
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19 |
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20 | class MxCamera
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21 | {
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22 | public:
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23 |
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24 | double fovy, aspect;
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25 | double znear, zfar;
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26 | Vec3 from, at, up;
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27 |
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28 | void look_at(const MxBounds&, double ratio=1.333333);
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29 |
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30 | void apply();
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31 | void apply(GLenum mode);
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32 | };
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33 |
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34 |
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35 |
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36 | // MXCAMERA_INCLUDED
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37 | #endif
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