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//C++ source file - Open Producer - Copyright (C) 2002 Don Burns
//Distributed under the terms of the GNU LIBRARY GENERAL PUBLIC LICENSE (LGPL)
//as published by the Free Software Foundation.
// Simple example of use of Producer::Camera
// The MySceneHandler class is a simple sample of a Camera::SceneHandler
#include <Producer/Camera>
#include "MySceneHandler"
int main(int argc, char **argv)
{
// Declare the camera
Producer::ref_ptr<Producer::Camera> camera = new Producer::Camera;
// Optional. Configure the size of the camera's render
// surface. Without these lines, the RenderSurface would
// fill the whole screen and have no border
Producer::ref_ptr<Producer::RenderSurface> rs = camera->getRenderSurface();
rs->setWindowRectangle( 100, 100, 640, 480 );
rs->setWindowName( "Producer Example using Camera" );
// Tell the camera about the Scene Handler. See notes in MySceneHandler
camera->setSceneHandler( new MySceneHandler );
// Main loop. Note that the while() statement comes after camera->frame()
// because the RenderSurface is not realized until the first call to camera->frame().
do {
camera->frame();
} while( rs->isRealized() );
return 0;
}
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