AS3_Val initializeViewport( void* self, AS3_Val args )
{
Viewport * view;
Scene * scene;
Camera * camera;
double width, height;
AS3_ArrayValue( args, "DoubleType, DoubleType, PtrType, PtrType", &width, &height, &camera, &scene );
view = newViewport( (float)width, (float)height, scene, camera );
return AS3_Array( "PtrType, PtrType, PtrType, PtrType, PtrType, PtrType", view, view->videoBuffer, view->zBuffer, & view->camera, & view->scene, &view->sortTransList );
}
/**
* Add a camera to a layer
*/
void GD_API AddCamera( RuntimeScene & scene, const gd::String & layerName, float width, float height, float viewportLeft, float viewportTop, float viewportRight, float viewportBottom )
{
//Create the new view
const sf::RenderWindow * window = scene.renderWindow;
sf::View view = window ? window->getDefaultView() : sf::View();
//Setup the viewport and the view
if ( viewportBottom != 0 && viewportLeft != 0 && viewportRight != 0 && viewportTop != 0) {
sf::FloatRect newViewport(viewportLeft, viewportTop, viewportRight - viewportLeft, viewportBottom - viewportTop);
view.setViewport(newViewport);
}
if ( width != 0 || height != 0) {
view.setSize(sf::Vector2f(width, height));
}
//Add the runtime camera to the layer
scene.GetRuntimeLayer(layerName).AddCamera(RuntimeCamera(view));
return;
}
