{"json_modified": "2016-09-22T05:37:02.486743", "uuid": "cad275c7-2c4d-44d8-8af7-214e4166a822", "title": "Object building practice", "url": "/en-US/docs/Learn/JavaScript/Objects/Object_building_practice", "tags": ["Canvas", "Beginner", "Guide", "Learn", "Objects", "objects", "CodingScripting", "Tutorial", "JavaScript", "Article", "beginner"], "translations": [], "modified": "2016-09-22T05:37:02", "label": "Object building practice", "localization_tags": [], "locale": "en-US", "id": 194987, "last_edit": "2016-09-22T05:36:58", "summary": "We hope you had fun writing your own real world random bouncing balls example, using various object and object-oriented techniques from throughout the module! This should have given you some useful practice in using objects, and good real world context.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Let's_bounce_some_balls", "title": "Let's bounce some balls"}, {"id": "Getting_started", "title": "Getting started"}, {"id": "Modeling_a_ball_in_our_program", "title": "Modeling a ball in our program"}, {"id": "Drawing_the_ball", "title": "Drawing the ball"}, {"id": "Updating_the_ball's_data", "title": "Updating the ball's data"}, {"id": "Animating_the_ball", "title": "Animating the ball"}, {"id": "Adding_collision_detection", "title": "Adding collision detection"}, {"id": "Summary", "title": "Summary"}, {"id": "See_also", "title": "See also"}], "slug": "Learn/JavaScript/Objects/Object_building_practice", "review_tags": []}