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Improvements to the osgProducer lib to better handle Producer's normalized

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coord system.

Addition of ReadCameraConfigFile and WriteCameraConfigFile as a tempory
measure for implementing local a C++ read/write of the Producer::CameraConfig, this
will be removed once these implementations or similar have been moved to Producer.
This commit is contained in:
Robert Osfield
2003-01-18 22:07:59 +00:00
parent 13aa469628
commit 762db56a40
9 changed files with 153 additions and 230 deletions
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42
src/osgProducer/ReadCameraConfigFile.cpp Normal file
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#include <osgProducer/ReadCameraConfigFile>
using namespace osgProducer;
Producer::CameraConfig* osgProducer::readCameraConfigFile(const std::string& filename)
{
Producer::RenderSurface *rs1 = new Producer::RenderSurface;
rs1->setScreenNum(0);
// rs1->useBorder(false);
// rs1->setWindowRect(0,0,640,480);
rs1->setWindowRect(10,10,620,480);
Producer::Camera *camera1 = new Producer::Camera;
camera1->setRenderSurface(rs1);
camera1->setOffset( 1.0, 0.0 );
Producer::RenderSurface *rs2 = new Producer::RenderSurface;
rs2->setScreenNum(0);
// rs2->useBorder(false);
// rs2->setWindowRect(640,0,640,480);
rs2->setWindowRect(650,10,620,480);
Producer::Camera *camera2 = new Producer::Camera;
camera2->setRenderSurface(rs2);
camera2->setOffset( -1.0, 0.0 );
Producer::CameraConfig *cfg = new Producer::CameraConfig;
cfg->addCamera("Camera 1",camera1);
cfg->addCamera("Camera 2", camera2);
Producer::InputArea *ia = new Producer::InputArea;
ia->addInputRectangle( rs1, Producer::InputRectangle(-1.0,0.0,-1.0,1.0));
ia->addInputRectangle( rs2, Producer::InputRectangle(0.0,1.0,-1.0,1.0));
cfg->setInputArea(ia);
return cfg;
}