eed71f647d
* avfoundation: added support for IOS (CoreVideo-support is still in development, works only for SDK >= 6.0, set IPHONE_SDKVER in cMake accordingly) * zeroconf: added ZeroConf-device-plugin (Mac/Win only, linux implementation missing) to advertise and discover services via ZeroConf/Bonjour, on windows you'll need the Bonjour SDK from Apple * osgosc: modified the example to demonstrate the usage of the ZeroConf-plugin (start the example with the command-line-argument --zeroconf) * SlideShowConstructor: enable/disable CoreVideo via a environment variable (P3D_ENABLE_CORE_VIDEO) * RestHttp: mouse-motion-events get interpolated * RestHttp: unhandled http-requests get sent as an user-event to the event-queue, all arguments get attached as user-values to the event * modified some CMakeModules to work correctly when compiling for IOS * fixed a compile-error for IOS in GraphicsWindowIOS * some minor bugfixes"
82 lines
2.7 KiB
C++
82 lines
2.7 KiB
C++
/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2008 Robert Osfield
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*
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* This library is open source and may be redistributed and/or modified under
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* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
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* (at your option) any later version. The full license is in LICENSE file
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* included with this distribution, and on the openscenegraph.org website.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* OpenSceneGraph Public License for more details.
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*/
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#pragma once
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#include <osg/Texture>
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#include "OSXCoreVideoAdapter.h"
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class OSXCoreVideoTexture : public osg::Texture {
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public:
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OSXCoreVideoTexture();
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OSXCoreVideoTexture(osg::Image* image);
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OSXCoreVideoTexture(const OSXCoreVideoTexture& text,const osg::CopyOp& copyop=osg::CopyOp::SHALLOW_COPY);
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META_StateAttribute( , OSXCoreVideoTexture, TEXTURE);
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virtual int compare(const osg::StateAttribute& rhs) const;
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virtual GLenum getTextureTarget() const { return _textureTarget; }
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virtual void setImage(unsigned int, osg::Image* image) { setImage(image); }
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void setImage(osg::Image* image);
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osg::Image* getImage() { return _image.get(); }
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const osg::Image* getImage() const { return _image.get(); }
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virtual osg::Image* getImage(unsigned int) { return _image.get(); }
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virtual const osg::Image* getImage(unsigned int) const { return _image.get(); }
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virtual unsigned int getNumImages() const { return 1; }
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virtual int getTextureWidth() const { return _textureWidth; }
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virtual int getTextureHeight() const { return _textureHeight; }
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virtual int getTextureDepth() const { return 1; }
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virtual void apply(osg::State& state) const;
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virtual void allocateMipmap(osg::State& state) const {}
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inline unsigned int& getModifiedCount(unsigned int contextID) const
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{
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return _modifiedCount[contextID];
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}
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protected:
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virtual void computeInternalFormat() const {}
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virtual ~OSXCoreVideoTexture();
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mutable GLenum _textureTarget;
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int _textureWidth;
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int _textureHeight;
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bool _inited;
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mutable osg::ref_ptr<OSXCoreVideoAdapter> _adapter;
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osg::ref_ptr<osg::Image> _image;
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typedef osg::buffered_value<unsigned int> ImageModifiedCount;
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mutable ImageModifiedCount _modifiedCount;
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mutable OpenThreads::Mutex _mutex;
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};
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