package WebStudioCanvasRuntime id "package:org.quixos.web-studio:canvas-runtime" revision "package:org.quixos.web-studio:canvas-runtime@1"  {
  constructor createCanvas id "export:org.quixos.web-studio.canvas-runtime:create-canvas" constructs WebStudioCanvas : unit;
  constructor createPlacement id "export:org.quixos.web-studio.canvas-runtime:create-placement" constructs WebStudioCanvasPlacement : message "org.quixos.web-studio.CreateCanvasPlacement" requires {
    state x id "port:web-studio-placement-constructor:x" : double [write];
    state y id "port:web-studio-placement-constructor:y" : double [write];
    state width id "port:web-studio-placement-constructor:width" : double [write];
    state height id "port:web-studio-placement-constructor:height" : double [write];
    state z id "port:web-studio-placement-constructor:z" : int32 [write];
    edge canvas id "port:web-studio-placement-constructor:canvas" : exactly-one interface WebStudioCanvas [connect];
    edge subject id "port:web-studio-placement-constructor:subject" : exactly-one interface WebStudioPlaceable [connect];
  };
}