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source: downloads/ogre_src_v1-9-0/OgreMain/include/OgreMovablePlane.h @ 148

Last change on this file since 148 was 148, checked in by patricwi, 6 years ago

Added new dependencies for ogre1.9 and cegui0.8

File size: 3.7 KB
Line 
1/*
2-----------------------------------------------------------------------------
3This source file is part of OGRE
4(Object-oriented Graphics Rendering Engine)
5For the latest info, see http://www.ogre3d.org/
6
7Copyright (c) 2000-2013 Torus Knot Software Ltd
8
9Permission is hereby granted, free of charge, to any person obtaining a copy
10of this software and associated documentation files (the "Software"), to deal
11in the Software without restriction, including without limitation the rights
12to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
13copies of the Software, and to permit persons to whom the Software is
14furnished to do so, subject to the following conditions:
15
16The above copyright notice and this permission notice shall be included in
17all copies or substantial portions of the Software.
18
19THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
22AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
23LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
24OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
25THE SOFTWARE.
26-----------------------------------------------------------------------------
27*/
28#ifndef __MovablePlane_H__
29#define __MovablePlane_H__
30
31#include "OgrePrerequisites.h"
32
33#include "OgrePlane.h"
34#include "OgreMovableObject.h"
35#include "OgreHeaderPrefix.h"
36
37namespace Ogre {
38
39
40        /** \addtogroup Core
41        *  @{
42        */
43        /** \addtogroup Scene
44        *  @{
45        */
46        /** Definition of a Plane that may be attached to a node, and the derived
47        details of it retrieved simply.
48    @remarks
49        This plane is not here for rendering purposes, it's to allow you to attach
50        planes to the scene in order to have them move and follow nodes on their
51        own, which is useful if you're using the plane for some kind of calculation,
52        e.g. reflection.
53    */
54    class _OgreExport MovablePlane : public Plane, public MovableObject
55    {
56    protected:
57        mutable Plane mDerivedPlane;
58        mutable Vector3 mLastTranslate;
59        mutable Quaternion mLastRotate;
60        AxisAlignedBox mNullBB;
61        mutable bool mDirty;
62        static String msMovableType;
63    public:
64
65        MovablePlane(const String& name);
66        MovablePlane (const Plane& rhs);
67        /** Construct a plane through a normal, and a distance to move the plane along the normal.*/
68        MovablePlane (const Vector3& rkNormal, Real fConstant);
69        MovablePlane (const Vector3& rkNormal, const Vector3& rkPoint);
70        MovablePlane (const Vector3& rkPoint0, const Vector3& rkPoint1,
71            const Vector3& rkPoint2);
72        ~MovablePlane() {}
73        /// Overridden from MovableObject
74        void _notifyCurrentCamera(Camera*) { /* don't care */ }
75        /// Overridden from MovableObject
76        const AxisAlignedBox& getBoundingBox(void) const { return mNullBB; }
77        /// Overridden from MovableObject
78        Real getBoundingRadius(void) const { return 0.0f; }
79        /// Overridden from MovableObject
80        void _updateRenderQueue(RenderQueue*) { /* do nothing */}
81        /// Overridden from MovableObject
82        const String& getMovableType(void) const;
83        /// Get the derived plane as transformed by its parent node.
84        const Plane& _getDerivedPlane(void) const;
85                /// @copydoc MovableObject::visitRenderables
86                void visitRenderables(Renderable::Visitor* visitor, 
87                        bool debugRenderables = false)
88                {
89                    /* do nothing */
90                    (void)visitor;
91                    (void)debugRenderables;
92                }
93
94    };
95        /** @} */
96        /** @} */
97}
98
99#include "OgreHeaderSuffix.h"
100
101#endif
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