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DynamicRenderable.hh
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1 /*
2  * Copyright (C) 2012-2014 Open Source Robotics Foundation
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
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16 */
17 #ifndef _DYNAMICRENDERABLE_HH_
18 #define _DYNAMICRENDERABLE_HH_
19 
20 #include <string>
23 #include "gazebo/util/system.hh"
24 
25 namespace gazebo
26 {
27  namespace rendering
28  {
31 
35  class GAZEBO_VISIBLE DynamicRenderable : public Ogre::SimpleRenderable
36  {
38  public: DynamicRenderable();
39 
41  public: virtual ~DynamicRenderable();
42 
50  public: void Init(RenderOpType _opType, bool _useIndices = false);
51 
54  public: void SetOperationType(RenderOpType _opType);
55 
58  public: RenderOpType GetOperationType() const;
59 
62  public: virtual Ogre::Real getBoundingRadius() const;
63 
68  public: virtual Ogre::Real getSquaredViewDepth(
69  const Ogre::Camera *_cam) const;
70 
73  public: std::string GetMovableType() const;
74 
78  protected: virtual void CreateVertexDeclaration() = 0;
79 
93  protected: void PrepareHardwareBuffers(size_t _vertexCount,
94  size_t _indexCount);
95 
102  protected: virtual void FillHardwareBuffers() = 0;
103 
105  protected: size_t vertexBufferCapacity;
106 
108  protected: size_t indexBufferCapacity;
109  };
111  }
112 }
113 #endif