OGRE  2.0
Object-Oriented Graphics Rendering Engine
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Groups Pages
OgreRingEmitter.h
Go to the documentation of this file.
1 /*
2 -----------------------------------------------------------------------------
3 This source file is part of OGRE
4 (Object-oriented Graphics Rendering Engine)
5 For the latest info, see http://www.ogre3d.org/
6 
7 Copyright (c) 2000-2014 Torus Knot Software Ltd
8 
9 Permission is hereby granted, free of charge, to any person obtaining a copy
10 of this software and associated documentation files (the "Software"), to deal
11 in the Software without restriction, including without limitation the rights
12 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
13 copies of the Software, and to permit persons to whom the Software is
14 furnished to do so, subject to the following conditions:
15 
16 The above copyright notice and this permission notice shall be included in
17 all copies or substantial portions of the Software.
18 
19 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
22 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
23 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
24 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
25 THE SOFTWARE.
26 -----------------------------------------------------------------------------
27 */
28 // Original author: Tels <http://bloodgate.com>, released as public domain
29 #ifndef __RingEmitter_H__
30 #define __RingEmitter_H__
31 
33 #include "OgreAreaEmitter.h"
34 #include "OgreMath.h"
35 
36 namespace Ogre {
37 
48  {
49  public:
51 
52  class CmdInnerX : public ParamCommand
53  {
54  public:
55  String doGet(const void* target) const;
56  void doSet(void* target, const String& val);
57  };
59  class CmdInnerY : public ParamCommand
60  {
61  public:
62  String doGet(const void* target) const;
63  void doSet(void* target, const String& val);
64  };
65 
67 
69  void _initParticle(Particle* pParticle);
70 
76  void setInnerSize(Real x, Real y);
77 
83  void setInnerSizeX(Real x);
89  void setInnerSizeY(Real y);
91  Real getInnerSizeX(void) const;
93  Real getInnerSizeY(void) const;
94 
95  protected:
99 
103 
104 
105 
106  };
107 
108 }
109 
110 #endif
111 
Particle emitter which emits particles randomly from points inside an area (box, sphere, ellipsoid whatever subclasses choose to be).
static CmdInnerY msCmdInnerY
Class defining particle system based special effects.
float Real
Software floating point type.
static CmdInnerX msCmdInnerX
Command object for inner size (see ParamCommand).
Class representing a single particle instance.
Definition: OgreParticle.h:60
#define _OgreParticleFXExport
Command object for inner size (see ParamCommand).
Real mInnerSizex
Size of 'clear' center area (> 0 and < 1.0)
_StringBase String
Definition: OgreCommon.h:53
Particle emitter which emits particles randomly from points inside a ring (e.g.
Abstract class which is command object which gets/sets parameters.