Rename vector2_extension to vector2

doc/animation_widget_article/article.md

@@ -123,7 +123,7 @@ Note that it could be any component, however complex, inside your widgets tree.
 ```dart
 import 'package:flame/sprite_animation.dart'; // imports the SpriteAnimation class
 import 'package:flame/flame.dart'; // imports the Flame helper class
-import 'package:flame/vector2_extension.dart'; // imports the Vector2 class
+import 'package:flame/vector2.dart'; // imports the Vector2 class
 ```
 
 How do we do the magic then? Just add the following to your widget tree:

doc/examples/aseprite/lib/main.dart

@@ -1,7 +1,7 @@
 import 'package:flame/flame.dart';
 import 'package:flame/game.dart';
 import 'package:flame/sprite_animation.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:flame/components/sprite_animation_component.dart';
 import 'package:flutter/material.dart';
 

doc/examples/audiopool/lib/main.dart

@@ -7,7 +7,7 @@ import 'package:flame/game.dart';
 import 'package:flame/palette.dart';
 import 'package:flame/text_config.dart';
 import 'package:flame/gestures.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:flutter/material.dart';
 
 void main() async {

doc/examples/effects/sequence_effect/lib/main.dart

@@ -3,7 +3,7 @@ import 'package:flame/effects/scale_effect.dart';
 import 'package:flame/effects/rotate_effect.dart';
 import 'package:flame/effects/sequence_effect.dart';
 import 'package:flame/gestures.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:flame/flame.dart';
 import 'package:flame/game.dart';
 import 'package:flutter/material.dart';

doc/examples/joystick/lib/player.dart

@@ -5,7 +5,7 @@ import 'package:flame/components/component.dart';
 import 'package:flame/components/joystick/joystick_component.dart';
 import 'package:flame/components/joystick/joystick_events.dart';
 import 'package:flame/palette.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 
 class Player extends Component implements JoystickListener {
   final _whitePaint = BasicPalette.white.paint;

doc/examples/nine_tile_box/lib/main.dart

@@ -2,7 +2,7 @@ import 'package:flame/game.dart';
 import 'package:flame/flame.dart';
 import 'package:flame/nine_tile_box.dart';
 import 'package:flame/sprite.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 
 import 'package:flutter/material.dart';
 

doc/examples/parallax/lib/main.dart

@@ -1,7 +1,7 @@
 import 'package:flame/flame.dart';
 import 'package:flame/game.dart';
 import 'package:flame/components/parallax_component.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:flutter/material.dart';
 
 void main() async {

doc/examples/particles/lib/main.dart

@@ -21,7 +21,7 @@ import 'package:flame/flame.dart';
 import 'package:flame/game.dart';
 import 'package:flame/time.dart' as flame_time;
 import 'package:flame/particle.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:flame/sprite.dart';
 import 'package:flame/spritesheet.dart';
 import 'package:flame/text_config.dart';

doc/examples/render_flip/lib/main.dart

@@ -2,7 +2,7 @@ import 'package:flame/sprite_animation.dart';
 import 'package:flame/components/sprite_animation_component.dart';
 import 'package:flame/flame.dart';
 import 'package:flame/game.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:flutter/material.dart';
 
 void main() async {

doc/examples/sprites/lib/main.dart

@@ -3,7 +3,7 @@ import 'dart:math';
 import 'package:flame/components/sprite_component.dart';
 import 'package:flame/flame.dart';
 import 'package:flame/game.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:flutter/material.dart';
 
 void main() async {

doc/examples/text/lib/main.dart

@@ -7,7 +7,7 @@ import 'package:flame/flame.dart';
 import 'package:flame/game.dart';
 import 'package:flame/palette.dart';
 import 'package:flame/text_config.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:flutter/material.dart';
 
 void main() async {

doc/util.md

@@ -60,7 +60,7 @@ import 'dart:ui';
 import 'package:flame/game.dart';
 import 'package:flame/text_config.dart';
 import 'package:flame/time.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 
 class MyGame extends Game {
   final TextConfig textConfig = TextConfig(color: const Color(0xFFFFFFFF));
@@ -95,7 +95,7 @@ import 'dart:ui';
 import 'package:flame/game.dart';
 import 'package:flame/text_config.dart';
 import 'package:flame/time.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 
 class MyGame extends Game {
   final TextConfig textConfig = TextConfig(color: const Color(0xFFFFFFFF));

lib/anchor.dart

@@ -1,4 +1,4 @@
-import 'vector2_extension.dart';
+import 'vector2.dart';
 
 class Anchor {
   static const Anchor topLeft = Anchor(0.0, 0.0);

lib/components/joystick/joystick_action.dart

@@ -8,7 +8,7 @@ import 'package:flame/sprite.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/widgets.dart';
 
-import '../../vector2_extension.dart';
+import '../../vector2.dart';
 
 enum JoystickActionAlign { TOP_LEFT, BOTTOM_LEFT, TOP_RIGHT, BOTTOM_RIGHT }
 

lib/components/joystick/joystick_component.dart

@@ -7,7 +7,7 @@ import '../component.dart';
 import '../mixins/has_game_ref.dart';
 import '../../game/base_game.dart';
 import '../../gestures.dart';
-import '../../vector2_extension.dart';
+import '../../vector2.dart';
 
 mixin JoystickListener {
   void joystickChangeDirectional(JoystickDirectionalEvent event);

lib/components/joystick/joystick_directional.dart

@@ -6,7 +6,7 @@ import 'package:flame/gestures.dart';
 import 'package:flame/sprite.dart';
 import 'package:flutter/material.dart';
 
-import '../../vector2_extension.dart';
+import '../../vector2.dart';
 
 class JoystickDirectional {
   final double size;

lib/components/mixins/resizable.dart

@@ -1,4 +1,4 @@
-import '../../vector2_extension.dart';
+import '../../vector2.dart';
 
 /// Useful mixin to add to your components if you want to hold a reference to the current screen size.
 ///

lib/components/parallax_component.dart

@@ -1,7 +1,7 @@
 import 'dart:async';
 import 'dart:ui';
 
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/painting.dart';
 import 'package:vector_math/vector_math_64.dart';

lib/components/position_component.dart

@@ -9,7 +9,7 @@ import '../anchor.dart';
 import '../effects/effects.dart';
 import '../game.dart';
 import '../text_config.dart';
-import '../vector2_extension.dart';
+import '../vector2.dart';
 import 'component.dart';
 
 /// A [Component] implementation that represents a component that has a

lib/components/text_box_component.dart

@@ -6,7 +6,7 @@ import 'package:flutter/widgets.dart' as widgets;
 
 import '../palette.dart';
 import '../text_config.dart';
-import '../vector2_extension.dart';
+import '../vector2.dart';
 import 'mixins/resizable.dart';
 import 'position_component.dart';
 

lib/effects/effects.dart

@@ -4,7 +4,7 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 
 import '../components/position_component.dart';
-import '../vector2_extension.dart';
+import '../vector2.dart';
 
 export './move_effect.dart';
 export './rotate_effect.dart';

lib/effects/move_effect.dart

@@ -3,7 +3,7 @@ import 'package:meta/meta.dart';
 
 import 'dart:math';
 
-import '../vector2_extension.dart';
+import '../vector2.dart';
 import './effects.dart';
 
 double _direction(double p, double d) => (p - d).sign;

lib/effects/scale_effect.dart

@@ -3,7 +3,7 @@ import 'package:meta/meta.dart';
 
 import 'dart:math';
 
-import '../vector2_extension.dart';
+import '../vector2.dart';
 import './effects.dart';
 
 double _direction(double p, double d) => (p - d).sign;

lib/game/base_game.dart

@@ -11,7 +11,7 @@ import '../components/component.dart';
 import '../components/mixins/has_game_ref.dart';
 import '../components/mixins/tapable.dart';
 import '../components/position_component.dart';
-import '../vector2_extension.dart';
+import '../vector2.dart';
 import 'game.dart';
 
 /// This is a more complete and opinionated implementation of Game.

lib/game/embedded_game_widget.dart

@@ -1,7 +1,7 @@
 import 'package:flutter/rendering.dart';
 import 'package:flutter/widgets.dart' hide WidgetBuilder;
 
-import '../vector2_extension.dart';
+import '../vector2.dart';
 import 'game_render_box.dart';
 import 'game.dart';
 

lib/game/game.dart

@@ -9,7 +9,7 @@ import 'package:flutter/services.dart';
 
 import '../keyboard.dart';
 
-import '../vector2_extension.dart';
+import '../vector2.dart';
 import 'widget_builder.dart';
 
 /// Represents a generic game.

lib/game/game_render_box.dart

@@ -5,7 +5,7 @@ import 'package:flutter/rendering.dart';
 import 'package:flutter/scheduler.dart';
 import 'package:flutter/widgets.dart' hide WidgetBuilder;
 
-import '../vector2_extension.dart';
+import '../vector2.dart';
 import 'game_loop.dart';
 import 'game.dart';
 

lib/particles/animation_particle.dart

@@ -4,7 +4,7 @@ import 'package:flutter/foundation.dart';
 
 import '../sprite_animation.dart';
 import '../particle.dart';
-import '../vector2_extension.dart';
+import '../vector2.dart';
 
 class SpriteAnimationParticle extends Particle {
   final SpriteAnimation animation;

lib/particles/component_particle.dart

@@ -4,7 +4,7 @@ import 'package:flutter/foundation.dart';
 
 import '../particle.dart';
 import '../components/component.dart';
-import '../vector2_extension.dart';
+import '../vector2.dart';
 
 class ComponentParticle extends Particle {
   final Component component;

lib/particles/image_particle.dart

@@ -3,7 +3,7 @@ import 'dart:ui';
 import 'package:flutter/foundation.dart';
 
 import '../particle.dart';
-import '../vector2_extension.dart';
+import '../vector2.dart';
 
 /// A [Particle] which renders given [Image] on a [Canvas]
 /// image is centered. If any other behavior is needed, consider

lib/particles/sprite_particle.dart

@@ -4,7 +4,7 @@ import 'package:flutter/foundation.dart';
 
 import '../particle.dart';
 import '../sprite.dart';
-import '../vector2_extension.dart';
+import '../vector2.dart';
 
 class SpriteParticle extends Particle {
   final Sprite sprite;

lib/sprite.dart

@@ -4,7 +4,7 @@ import 'dart:async';
 
 import 'flame.dart';
 import 'palette.dart';
-import 'vector2_extension.dart';
+import 'vector2.dart';
 
 class Sprite {
   Paint paint = BasicPalette.white.paint;

lib/sprite_batch.dart

@@ -3,7 +3,7 @@ import 'dart:ui';
 import 'package:flutter/foundation.dart';
 
 import 'flame.dart';
-import 'vector2_extension.dart';
+import 'vector2.dart';
 
 /// sprite atlas with an image and a set of rects and transforms
 class SpriteBatch {

lib/text_config.dart

@@ -4,7 +4,7 @@ import 'package:flutter/material.dart' as material;
 
 import 'anchor.dart';
 import 'memory_cache.dart';
-import 'vector2_extension.dart';
+import 'vector2.dart';
 
 /// A Text Config contains all typographical information required to render texts; i.e., font size and color, family, etc.
 ///

lib/util.dart

@@ -1,7 +1,7 @@
 import 'dart:async';
 import 'dart:ui';
 
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:flutter/gestures.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter/foundation.dart';

test/components/component_test.dart

@@ -2,7 +2,7 @@ import 'dart:ui';
 
 import 'package:flame/components/position_component.dart';
 import 'package:flame/components/sprite_component.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:test/test.dart';
 
 void main() {

test/components/composed_component_test.dart

@@ -5,7 +5,7 @@ import 'package:flame/components/mixins/has_game_ref.dart';
 import 'package:flame/components/mixins/resizable.dart';
 import 'package:flame/components/mixins/tapable.dart';
 import 'package:flame/game/base_game.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:flutter/gestures.dart';
 import 'package:test/test.dart';
 

test/components/resizable_test.dart

@@ -1,5 +1,5 @@
 import 'package:flame/game/base_game.dart';
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:test/test.dart';
 
 import 'package:flame/components/position_component.dart';

test/vector2_test.dart

@@ -1,4 +1,4 @@
-import 'package:flame/vector2_extension.dart';
+import 'package:flame/vector2.dart';
 import 'package:test/test.dart';
 import 'dart:math' as math;