dist/pixi-graph.umd.js
/**
       * handle up events for viewport
       * @param {PIXI.InteractionEvent} event
       */
handle up events for viewport
@param {PIXI.InteractionEvent} event
handle up events for viewport @param { PIXI . InteractionEvent } event
up(event) {
          if (this.viewport.pause || !this.viewport.worldVisible) {
              return
          }
          if (event.data.pointerType === 'mouse') {
              this.isMouseDown = false;
          }
          if (event.data.pointerType !== 'mouse') {
              this.remove(event.data.pointerId);
          }
          const stop = this.viewport.plugins.up(event);
          if (this.clickedAvailable && this.count() === 0) {
              this.viewport.emit('clicked', { event: event, screen: this.last, world: this.viewport.toWorld(this.last), viewport: this });
              this.clickedAvailable = false;
          }
          if (stop && this.viewport.options.stopPropagation) {
              event.stopPropagation();
          }
      }
up ( event ) { if ( this . viewport . pause || ! this . viewport . worldVisible ) { return } if ( event . data . pointerType === 'mouse' ) { this . isMouseDown = false ; } if ( event . data . pointerType !== 'mouse' ) { this . remove ( event . data . pointerId ) ; } const stop = this . viewport . plugins . up ( event ) ; if ( this . clickedAvailable && this . count ( ) === 0 ) { this . viewport . emit ( 'clicked' , { event : event , screen : this . last , world : this . viewport . toWorld ( this . last ) , viewport : this } ) ; this . clickedAvailable = false ; } if ( stop && this . viewport . options . stopPropagation ) { event . stopPropagation ( ) ; } }
handle up events for viewport
 @param {PIXI.InteractionEvent} event
handle up events for viewport @param { PIXI . InteractionEvent } event