This PR implements raytracing and raycasting for the built-in hitboxes.
If you pass in your own collision detection system to the HasCollisionDetection mixin you have to change the signature of that to: CollisionDetection<ShapeHitbox>instead of CollisionDetection<Hitbox>.
* Animations, CameraAndViewport, CollisionDetection and Components unified
* Added descriptions to effects
* Rename input games
* Unify input stories
* Add info to parallax section
* Added descriptions to the rendering examples
* Add descriptions to the sprites directory
* Fix utils and rendering section
* Add descriptions to the widgets section
* Delete directory that rebase brought back
* Unify game names
* Added some styleguide docs for examples
* Fix analyze issues
* All files should have _example as suffix
* Made the FollowComponentExample a bit easier to understand
* Change priority of ember
* `ShapeComponent` changes size, position and angle of underlying Shape
* Added description to ShapeComponent
* Fix test
* Update packages/flame/lib/src/components/shape_component.dart
Co-authored-by: Erick <erickzanardoo@gmail.com>
* Add absoluteScale and absoluteAngle to PositionComponent
* Refactor ShapeComponent
* Should be scaled by total scale, not scaled size
* Premature optimization for creation for objects in Polygon
* Use path for default Polygon constructor
* Do not sync component and hitbox shape
* Fix analyze issue
* Add example for flipping with collision detection
* Don't use absoluteScale
* Fix examples
* Fix examples
* Doesn't need super.render
* Fix Circle dartdoc
* Update changelog
* Update names of vertices caches in Polygon
* Update text docs
* Revert "Update text docs"
This reverts commit 73a68a465d76eb0eb50bb3753e57b2f4e3b5a7f4.
* Fix examples
* ShapeComponents docs
* Move example games to the top
* Fix dartdoc comment about polygon vertex relation
* Fix order of polygon vertices in dartdoc
* Fix anchor for PolygonComponent.fromPoints
* Add test with ancestors
* Update doc/components.md
Co-authored-by: Pasha Stetsenko <stpasha@google.com>
* Update doc/components.md
Co-authored-by: Erick <erickzanardoo@gmail.com>
* Rename example classes
* Fix linting issues in examples
* Don't use px
* Use isTrue and isFalse
* Update doc/components.md
Co-authored-by: Erick <erickzanardoo@gmail.com>
* Fixed comments on PR
Co-authored-by: Erick <erickzanardoo@gmail.com>
Co-authored-by: Pasha Stetsenko <stpasha@google.com>
* Game as a component
* Fix component stories
* Effects are now components
* Update effects docs
* Handle swap of parent
* Fix reAddChildren
* Wait for children to be added
* BaseComponent and PositionComponent to be non-abstract
* Simplify HasGameRef
* Revert so that onLoad can be null
* Fix example description
* Effects as components
* Remove gameRef from addChildren
* Fix hasGameRef
* Start migrating effects
* Updated comments of effect fields
* Fix comments
* Continue to fix sequence and combined effects
* Upgrade ordered_set
* Fix position_component_test
* BaseComponent -> Component
* Fix combined and sequence effects
* Await components to be added in tests
* Remove unnecessary game.update in tests
* Fix some tests related to composition
* BaseGame should be used in examples
* Fix CombinedEffect test
* Keyboard code to be based on Component
* Fix keyboard tests
* Fix analyze problems
* Fix sequence_effect
* Fix combined_effect_test
* Store peak state instead of end state
* Fix sequence_effect tests
* Update tutorial
* Fix tutorial 1
* Remove SimplePositionComponentEffect
* Remove unused test variable
* Update docs
* Removed onMount
* Remove onMount
* Add missing dartdoc
* Fix dart docs
* Add super.update where needed
* Move reAddChildren to component
* Reorganize method order in game widget
* preOffset -> initialDelay, postOffset -> peakDelay
* Introduce component.onParentChange
* Remove tests in wrong file
* Fix composed component test
* Add game lifecycle test
* Use BaseGame for mouse cursor test
* Oxygen should (?) not call super.update
* Use BaseGame in keyboard_test
* Fix onLoad to be properly cached
* Re-add unintentionally removed override
* Fix info for collision detection tests
* Add test for correct lifecycle on parent change
* Fix particles example
* Add component lifecycle diagram to the docs
* Add docs for the game lifecycle
* onRemove should be called when a game is removed from the widget
* Fix analyze errors
* prepare should be called from the component itself, not its parent
* Fix dartdoc
* onParentChange -> onMount
* onMount should have void as return type
* Simplify the loaderFuture in GameWidget
* Fix mock_canvas
* Fix rebase problem
* Remove asComponent
* Less complex _loaderFuture
* Add super.update to no_fcs parallax example
* Fix async tests
* Revert _loaderFuture
* Fix analyze issues
* await gameWithCollidables
* Keep epsilon small where it can be
* tappable methods should return bool
* Game lifecycle is now the same as for Component
* Remove mustCallSuper from component.update
* Make onLoadCache protected
* @internal on onLoadCache
* Cache/Memoize debugPaint and debugTextPaint
* Fix imports
* Fix comments
* Always call super.onLoad so that mixins can override it
* Add forgotten super.onLoad
* Bump coverage percentage
* HasCollidables should override update
* Fix Game comments
* Fix some dartdoc
* Apply suggestions from code review
Co-authored-by: Erick <erickzanardoo@gmail.com>
* Game + Loadable as mixins
* Update packages/flame/lib/src/game/game_widget/game_widget.dart
Co-authored-by: Luan Nico <luanpotter27@gmail.com>
* Update loadable docs
* Fix comments
* Move fps_counter
* Fix keyboard example
* Fix dartdoc
* Remove tutorials temporarily
* Fix game lowlevel graph
* Fix resize issue
Co-authored-by: Erick <erickzanardoo@gmail.com>
Co-authored-by: Luan Nico <luanpotter27@gmail.com>
* Add onCollisionEnd for HitboxShape and Collidable
* Add tests for collision callbacks
* Detect multiple collsions with same collidable in test
* Remove unused import
* Break out duplicated code
* Fix formatting
* Use correct hash set
* Update examples/lib/stories/collision_detection/multiple_shapes.dart
Co-authored-by: Erick <erickzanardoo@gmail.com>
* Update examples/lib/stories/collision_detection/multiple_shapes.dart
Co-authored-by: Erick <erickzanardoo@gmail.com>
* Use hashValues instead of _combineHashCodes
* hashValues is order dependent so we need to sort the objects first
* Add section about onCollisionEnd
* Fix missed hashValues
* Use xor instead of hashValues
* Update examples/lib/stories/collision_detection/collision_detection.dart
Co-authored-by: Luan Nico <luanpotter27@gmail.com>
Co-authored-by: Erick <erickzanardoo@gmail.com>
Co-authored-by: Luan Nico <luanpotter27@gmail.com>
* Fix collision detection with anchor other than center
* Fix rotation around anchor
* Simplify advanced collision detection example
* Add some tests
* Simplify multiple shapes example more
* Move shapeCenter logic into Shape
* Render center point
* More debugging in MultipleShapes
* Wtf.
* Re-add "possibly" calculation
* Rotate shape around parent center
* Only consider the parent center
* Format multiple shapes example
* Add simple shapes example
* Add caching in polygon
* Fix rendering of polygon shapes
* Remove print
* Add changelog entry
* Fix analyze complaints
* Remove all shapes that contain the pressed point
* Take zoom into consideration in multiple shapes example
* Remove useless import
* map instead of generate
* Fix position component test
* Simpler negative vector2
* "Correct" format
* Add ShapeComponent instead of camera aware shapes
* Fix formatting
* Remove zoom from collision detection example
* No need for gameRef in MultipleShapes example
* Fix naming in only_shapes
