void RectLayer::updateFillPath()
{
QPainterPath path;
switch (shapeType())
{
default:
case ShapeTypeRect:
path.addRect(rect());
break;
case ShapeTypeEllipse:
path.addEllipse(rect());
break;
}
this->setFillPath(path);
}
int main( int argc, char* argv[] )
{
osg::ArgumentParser arguments( &argc, argv );
const std::string appName = osgDB::getSimpleFileName( arguments.getApplicationName() );
arguments.getApplicationUsage()->setApplicationName( appName );
arguments.getApplicationUsage()->setDescription( appName + " creates a rigid body from model files and tests it in a physics simulation." );
arguments.getApplicationUsage()->setCommandLineUsage( appName + " [options] filename ..." );
arguments.getApplicationUsage()->addCommandLineOption( "--com <x>,<y>,<z>", "Specifies the center of mass. If not specified, osgbpp uses the center of the OSG bounding sphere." );
arguments.getApplicationUsage()->addCommandLineOption( "--box", "This is the default. Creates a box collision shape." );
arguments.getApplicationUsage()->addCommandLineOption( "--sphere", "Creates a sphere collision shape." );
arguments.getApplicationUsage()->addCommandLineOption( "--cylinder", "Creates a cylinder collision shape." );
arguments.getApplicationUsage()->addCommandLineOption( "--axis <a>", "Use this option to specify the cylinder axis X, Y, or Z. Default is Z. This argument is ignored if --cylinder is not specified." );
arguments.getApplicationUsage()->addCommandLineOption( "--triMesh", "It creates a tri mesh collision shape (suitable for static objects)." );
arguments.getApplicationUsage()->addCommandLineOption( "--convexTM", "Creates a convex tri mesh collision shape." );
arguments.getApplicationUsage()->addCommandLineOption( "--convexHull", "Creates a convex hull collision shape." );
arguments.getApplicationUsage()->addCommandLineOption( "--mass <n>", "Specifies the desired rigid body mass value. The default is 1.0." );
arguments.getApplicationUsage()->addCommandLineOption( "--debug", "Use the GLDebugDrawer class to display collision shapes." );
arguments.getApplicationUsage()->addCommandLineOption( "--overall", "Creates a single collision shape for the entire input scene graph, rather than a collision shape per Geode, which is the default." );
arguments.getApplicationUsage()->addCommandLineOption( "-h or --help", "Displays help text and command line documentation." );
arguments.getApplicationUsage()->addCommandLineOption( "-v or --version", "Display the osgBullet version string." );
if( arguments.read( "-v" ) || arguments.read( "--version" ) )
{
osg::notify( osg::ALWAYS ) << osgbCollision::getVersionString() << std::endl;
osg::notify( osg::ALWAYS ) << " (Bullet version " << BT_BULLET_VERSION;
#ifdef BT_USE_DOUBLE_PRECISION
osg::notify( osg::ALWAYS ) << " double precision";
#endif
osg::notify( osg::ALWAYS ) << ")" << std::endl << std::endl;
}
const bool briefHelp = arguments.read( "-h" );
const bool fullHelp = arguments.read( "--help" );
if( briefHelp || fullHelp )
osg::notify( osg::ALWAYS ) << arguments.getApplicationUsage()->getDescription() << std::endl;
if( briefHelp )
osg::notify( osg::ALWAYS ) << "Usage: " << arguments.getApplicationUsage()->getCommandLineUsage() << std::endl;
else if( fullHelp )
arguments.getApplicationUsage()->write( osg::notify( osg::ALWAYS ), osg::ApplicationUsage::COMMAND_LINE_OPTION );
if( briefHelp || fullHelp )
osg::notify( osg::ALWAYS ) << "Use the Delete key to reset the physics simultation." << std::endl;
if( arguments.argc() <= 1 )
{
if( !briefHelp && !fullHelp )
arguments.getApplicationUsage()->write( osg::notify( osg::FATAL ), osg::ApplicationUsage::COMMAND_LINE_OPTION );
return 1;
}
// Get all arguments.
BroadphaseNativeTypes shapeType( BOX_SHAPE_PROXYTYPE );
if( arguments.read( "--box" ) ) shapeType = BOX_SHAPE_PROXYTYPE;
if( arguments.read( "--sphere" ) ) shapeType = SPHERE_SHAPE_PROXYTYPE;
if( arguments.read( "--cylinder" ) ) shapeType = CYLINDER_SHAPE_PROXYTYPE;
if( arguments.read( "--triMesh" ) ) shapeType = TRIANGLE_MESH_SHAPE_PROXYTYPE;
if( arguments.read( "--convexTM" ) ) shapeType = CONVEX_TRIANGLEMESH_SHAPE_PROXYTYPE;
if( arguments.read( "--convexHull" ) ) shapeType = CONVEX_HULL_SHAPE_PROXYTYPE;
switch( shapeType )
{
case BOX_SHAPE_PROXYTYPE:
osg::notify( osg::INFO ) << "osgbpp: Box" << std::endl;
break;
case SPHERE_SHAPE_PROXYTYPE:
osg::notify( osg::INFO ) << "osgbpp: Sphere" << std::endl;
break;
case CYLINDER_SHAPE_PROXYTYPE:
osg::notify( osg::INFO ) << "osgbpp: Cylinder" << std::endl;
break;
case TRIANGLE_MESH_SHAPE_PROXYTYPE:
osg::notify( osg::INFO ) << "osgbpp: TriMesh" << std::endl;
break;
case CONVEX_TRIANGLEMESH_SHAPE_PROXYTYPE:
osg::notify( osg::INFO ) << "osgbpp: ConvexTriMesh" << std::endl;
break;
case CONVEX_HULL_SHAPE_PROXYTYPE:
osg::notify( osg::INFO ) << "osgbpp: ConvexHull" << std::endl;
break;
default:
osg::notify( osg::FATAL ) << "osgbpp: Error, unknown shape type, using tri mesh." << std::endl;
shapeType = TRIANGLE_MESH_SHAPE_PROXYTYPE;
break;
}
std::string str;
osgbCollision::AXIS axis( osgbCollision::Z );
if ( arguments.read( "--axis", str ) )
{
if( (str.find( "X" ) != str.npos) || (str.find( "x" ) != str.npos) )
axis = osgbCollision::X;
else if( (str.find( "Y" ) != str.npos) || (str.find( "y" ) != str.npos) )
axis = osgbCollision::Y;
else if( (str.find( "Z" ) != str.npos) || (str.find( "z" ) != str.npos) )
axis = osgbCollision::Z;
else
{
arguments.getApplicationUsage()->write( osg::notify( osg::FATAL ) );
return 1;
}
}
switch( axis )
{
case osgbCollision::X:
osg::notify( osg::INFO ) << "osgbpp: Axis: X" << std::endl;
break;
case osgbCollision::Y:
osg::notify( osg::INFO ) << "osgbpp: Axis: Y" << std::endl;
break;
case osgbCollision::Z:
osg::notify( osg::INFO ) << "osgbpp: Axis: Z" << std::endl;
break;
}
float decimatorPercent( 1. );
float decimatorMaxError( FLT_MAX );
if ( arguments.read( "--decPercent", str ) )
{
if( sscanf( str.c_str(), "%f", &decimatorPercent ) != 1 )
{
arguments.getApplicationUsage()->write( osg::notify( osg::FATAL ) );
return 1;
}
if ( arguments.read( "--decMaxError", str ) )
{
if( sscanf( str.c_str(), "%f", &decimatorMaxError ) != 1 )
{
arguments.getApplicationUsage()->write( osg::notify( osg::FATAL ) );
return 1;
}
}
}
if (decimatorPercent != 1.f )
osg::notify( osg::INFO ) << "osgbpp: DecimatorOp: " << decimatorPercent << ", " << decimatorMaxError << std::endl;
float simplifyPercent = 1.f;
if ( arguments.read( "--simplify", str ) )
{
if( sscanf( str.c_str(), "%f", &simplifyPercent ) != 1 )
{
arguments.getApplicationUsage()->write( osg::notify( osg::FATAL ) );
return 1;
}
}
if (simplifyPercent != 1.f )
osg::notify( osg::INFO ) << "osgbpp: Simplify: " << simplifyPercent << std::endl;
unsigned int vertexAggMaxVerts( 0 );
osg::Vec3 vertexAggMinCellSize( 0., 0., 0. );
if ( arguments.read( "--aggMaxVerts", str ) )
{
if( sscanf( str.c_str(), "%u", &vertexAggMaxVerts ) != 1 )
{
arguments.getApplicationUsage()->write( osg::notify( osg::FATAL ) );
return 1;
}
if ( arguments.read( "--aggMinCellSize", str ) )
{
char comma;
std::istringstream oStr( str );
oStr >> vertexAggMinCellSize[ 0 ] >> comma >>
vertexAggMinCellSize[ 1 ] >> comma >>
vertexAggMinCellSize[ 2 ];
}
}
