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#ifdef WIN32
#include <windows.h>
#define usleep(x) Sleep((x)/1000)
#else
#include <unistd.h>
#endif
#if defined( __APPLE__)
#include <OpenGL/gl.h>
#else
#include <GL/gl.h>
#endif
#include <Producer/RenderSurface>
#include <Producer/KeyboardMouse>
using namespace Producer;
class KBMCB : public KeyboardMouseCallback
{
public:
KBMCB():
_toggleFullScreen(false),
_toggleResize(false) ,
_toggleCursor(false) ,
_toggleBorder(false),
_quit(false)
{}
void specialKeyPress( KeyCharacter key )
{
switch( key )
{
case KeyChar_Escape:
_quit = true;
break;
default:
break;
}
}
void keyPress( KeyCharacter key )
{
switch( key )
{
case 'B':
case 'b':
_toggleBorder = true;
break;
case 'C' :
case 'c':
_toggleCursor = true;
break;
case 'R' :
case 'r' :
_toggleResize = true;
break;
case 'F' :
case 'f' :
_toggleFullScreen = true;
break;
case KeyChar_Escape:
_quit = true;
break;
default:
break;
}
}
bool toggleFullScreen() { return checkToggle( _toggleFullScreen ); }
bool toggleResize() { return checkToggle(_toggleResize); }
bool toggleCursor() { return checkToggle(_toggleCursor); }
bool toggleBorder() { return checkToggle(_toggleBorder); }
bool quit() { return _quit; }
protected:
virtual ~KBMCB() {}
private:
bool _toggleFullScreen;
bool _toggleResize;
bool _toggleCursor;
bool _toggleBorder;
bool _quit;
bool checkToggle( bool &toggle )
{
if( toggle == true )
{
toggle = false;
return true;
}
return false;
}
};
int main(int /*argc*/, char ** /*argv*/ )
{
Producer::ref_ptr<Producer::RenderSurface> rs = new Producer::RenderSurface;
rs->setWindowRectangle( 100, 200, 640, 480 );
rs->useBorder(false);
rs->useCursor(false);
rs->realize();
Producer::ref_ptr<KBMCB> kbmcb = new KBMCB;
Producer::ref_ptr<Producer::KeyboardMouse> kbm = new Producer::KeyboardMouse(rs.get());
kbm->setCallback( kbmcb.get() );
kbm->startThread();
bool resizeToggle = false;
bool cursorToggle = true;
glClearColor( 0.2f, 0.2f, 0.4f, 1.0f );
while( !kbmcb->quit() )
{
usleep(25000);
if( kbmcb->toggleFullScreen() )
{
if( rs->isFullScreen() )
rs->fullScreen(false);
else
rs->fullScreen(true);
}
if( kbmcb->toggleResize() )
{
resizeToggle = !resizeToggle;
if( resizeToggle )
rs->setWindowRectangle( 300, 300, 100, 100 );
else
rs->setWindowRectangle( 100, 200, 640, 480 );
}
if( kbmcb->toggleCursor() )
{
cursorToggle = !cursorToggle;
rs->useCursor( cursorToggle );
}
if( kbmcb->toggleBorder() )
{
if( rs->usesBorder() )
rs->useBorder(false);
else
rs->useBorder(true);
}
glClear( GL_COLOR_BUFFER_BIT );
rs->swapBuffers();
}
}
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