i6engine  1.0
HDRListener.h
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1 /*
2  * i6engine
3  * Copyright (2016) Daniel Bonrath, Michael Baer, All rights reserved.
4  *
5  * This file is part of i6engine; i6engine is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Lesser General Public
7  * License as published by the Free Software Foundation; either
8  * version 2.1 of the License, or (at your option) any later version.
9  *
10  * This library is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  * Lesser General Public License for more details.
14  *
15  * You should have received a copy of the GNU Lesser General Public
16  * License along with this library; if not, write to the Free Software
17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
18  */
19 
25 #ifndef __I6ENGINE_MODULES_COMPOSITORS_HDRLISTENER_H__
26 #define __I6ENGINE_MODULES_COMPOSITORS_HDRLISTENER_H__
27 
28 #include "OGRE/OgreCompositorInstance.h"
29 
30 namespace i6e {
31 namespace modules {
32 
33  class HDRListener : public Ogre::CompositorInstance::Listener {
34  public:
35  HDRListener();
36  virtual ~HDRListener();
37  void notifyViewportSize(int width, int height);
38  void notifyCompositor(Ogre::CompositorInstance * instance);
39  virtual void notifyMaterialSetup(Ogre::uint32 pass_id, Ogre::MaterialPtr & mat);
40  virtual void notifyMaterialRender(Ogre::uint32 pass_id, Ogre::MaterialPtr & mat);
41 
42  protected:
45  // Array params - have to pack in groups of 4 since this is how Cg generates them
46  // also prevents dependent texture read problems if ops don't require swizzle
47  float mBloomTexWeights[15][4];
48  float mBloomTexOffsetsHorz[15][4];
49  float mBloomTexOffsetsVert[15][4];
50  };
51 
52 } /* namespace modules */
53 } /* namespace i6e */
54 
55 #endif /* __I6ENGINE_MODULES_COMPOSITORS_HDRLISTENER_H__ */
56 
float mBloomTexOffsetsHorz[15][4]
Definition: HDRListener.h:48
float mBloomTexOffsetsVert[15][4]
Definition: HDRListener.h:49
void notifyCompositor(Ogre::CompositorInstance *instance)
virtual void notifyMaterialSetup(Ogre::uint32 pass_id, Ogre::MaterialPtr &mat)
float mBloomTexWeights[15][4]
Definition: HDRListener.h:47
void notifyViewportSize(int width, int height)
virtual void notifyMaterialRender(Ogre::uint32 pass_id, Ogre::MaterialPtr &mat)