mirror of https://github.com/flutter/pinball.git
refactor: Pathway to Shapes (#87)
* refactor: removed findNested extensions (#77) * refactor: changed Pathway for Shapes * refactor: renamed pathway to shape * refactor: moved shapes to components package * fix: fixed arc radius on shapes * refactor: changed jetpack to shapes * refactor: modified jetpack ramp to use shapes and blueprint * refactor: launcher ramp * test: removed unnecessary tests for ramps * refactor: refactored baseboard with arcshapes * chore: doc refactor * test: coverage tests * refactor: refactored launcher ramp * test: tests for shapes * test: added removed ellipse tests * test: arcshape coverage * test: unnecessary tests removed * chore: params names * chore: modified doc for Layered and added one test for nested * test: changed tests names * test: not layered nested children * refactor: moved static param and made other private on ramps * Update lib/game/components/jetpack_ramp.dart Co-authored-by: Allison Ryan <77211884+allisonryan0002@users.noreply.github.com> * Update lib/game/components/jetpack_ramp.dart Co-authored-by: Allison Ryan <77211884+allisonryan0002@users.noreply.github.com> * Update lib/game/components/launcher_ramp.dart Co-authored-by: Allison Ryan <77211884+allisonryan0002@users.noreply.github.com> * chore: renamed straight path vars * Update packages/pinball_components/lib/src/components/shapes/arc_shape.dart Co-authored-by: Allison Ryan <77211884+allisonryan0002@users.noreply.github.com> * refactor: constructors with rotation instead of separated method * test: refactored tests * refactor: moved rotate to separate method * refactor: rotation on shapes Co-authored-by: RuiAlonso <rui.alonso@verygood.ventures> Co-authored-by: Rui Miguel Alonso <ruiskas@gmail.com> Co-authored-by: Allison Ryan <77211884+allisonryan0002@users.noreply.github.com>pull/104/head
Alejandro Santiago
4 years ago
committed by
GitHub
parent
ce8917e17d
commit
411b489e1e
@ -1,209 +0,0 @@
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import 'package:flame/extensions.dart';
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import 'package:flame_forge2d/flame_forge2d.dart';
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import 'package:flutter/material.dart';
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import 'package:geometry/geometry.dart';
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import 'package:pinball_components/pinball_components.dart';
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/// {@template pathway}
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/// [Pathway] creates lines of various shapes.
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///
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/// [BodyComponent]s such as a Ball can collide and move along a [Pathway].
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/// {@endtemplate}
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class Pathway extends BodyComponent with InitialPosition, Layered {
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Pathway._({
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// TODO(ruialonso): remove color when assets added.
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Color? color,
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required List<List<Vector2>> paths,
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}) : _paths = paths {
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paint = Paint()
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..color = color ?? const Color.fromARGB(0, 0, 0, 0)
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..style = PaintingStyle.stroke;
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}
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/// Creates a uniform unidirectional (straight) [Pathway].
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///
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/// Does so with two [ChainShape] separated by a [width]. Can
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/// be rotated by a given [rotation] in radians.
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///
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/// If [singleWall] is true, just one [ChainShape] is created.
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factory Pathway.straight({
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Color? color,
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required Vector2 start,
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required Vector2 end,
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required double width,
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double rotation = 0,
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bool singleWall = false,
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}) {
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final paths = <List<Vector2>>[];
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// TODO(ruialonso): Refactor repetitive logic
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final firstWall = [
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start.clone(),
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end.clone(),
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].map((vector) => vector..rotate(rotation)).toList();
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paths.add(firstWall);
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if (!singleWall) {
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final secondWall = [
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start + Vector2(width, 0),
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end + Vector2(width, 0),
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].map((vector) => vector..rotate(rotation)).toList();
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paths.add(secondWall);
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}
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return Pathway._(
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color: color,
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paths: paths,
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);
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}
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/// Creates an arc [Pathway].
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///
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/// The [angle], in radians, specifies the size of the arc. For example, two
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/// pi returns a complete circumference.
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///
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/// Does so with two [ChainShape] separated by a [width]. Which can be
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/// rotated by a given [rotation] in radians.
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///
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/// The outer radius is specified by [radius], whilst the inner one is
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/// equivalent to the [radius] minus the [width].
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///
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/// If [singleWall] is true, just one [ChainShape] is created.
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factory Pathway.arc({
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Color? color,
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required Vector2 center,
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required double width,
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required double radius,
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required double angle,
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double rotation = 0,
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bool singleWall = false,
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}) {
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final paths = <List<Vector2>>[];
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// TODO(ruialonso): Refactor repetitive logic
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final outerWall = calculateArc(
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center: center,
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radius: radius,
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angle: angle,
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offsetAngle: rotation,
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);
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paths.add(outerWall);
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if (!singleWall) {
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final innerWall = calculateArc(
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center: center,
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radius: radius - width,
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angle: angle,
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offsetAngle: rotation,
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);
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paths.add(innerWall);
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}
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return Pathway._(
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color: color,
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paths: paths,
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);
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}
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/// Creates a bezier curve [Pathway].
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///
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/// Does so with two [ChainShape] separated by a [width]. Which can be
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/// rotated by a given [rotation] in radians.
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///
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/// First and last [controlPoints] set the beginning and end of the curve,
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/// inner points between them set its final shape.
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///
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/// If [singleWall] is true, just one [ChainShape] is created.
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factory Pathway.bezierCurve({
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Color? color,
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required List<Vector2> controlPoints,
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required double width,
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double rotation = 0,
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bool singleWall = false,
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}) {
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final paths = <List<Vector2>>[];
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// TODO(ruialonso): Refactor repetitive logic
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final firstWall = calculateBezierCurve(controlPoints: controlPoints)
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.map((vector) => vector..rotate(rotation))
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.toList();
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paths.add(firstWall);
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if (!singleWall) {
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final secondWall = calculateBezierCurve(
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controlPoints: controlPoints
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.map((vector) => vector + Vector2(width, -width))
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.toList(),
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).map((vector) => vector..rotate(rotation)).toList();
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paths.add(secondWall);
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}
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return Pathway._(
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color: color,
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paths: paths,
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);
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}
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/// Creates an ellipse [Pathway].
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///
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/// Does so with two [ChainShape]s separated by a [width]. Can
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/// be rotated by a given [rotation] in radians.
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///
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/// If [singleWall] is true, just one [ChainShape] is created.
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factory Pathway.ellipse({
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Color? color,
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required Vector2 center,
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required double width,
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required double majorRadius,
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required double minorRadius,
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double rotation = 0,
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bool singleWall = false,
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}) {
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final paths = <List<Vector2>>[];
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// TODO(ruialonso): Refactor repetitive logic
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final outerWall = calculateEllipse(
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center: center,
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majorRadius: majorRadius,
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minorRadius: minorRadius,
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).map((vector) => vector..rotate(rotation)).toList();
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paths.add(outerWall);
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if (!singleWall) {
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final innerWall = calculateEllipse(
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center: center,
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majorRadius: majorRadius - width,
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minorRadius: minorRadius - width,
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).map((vector) => vector..rotate(rotation)).toList();
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paths.add(innerWall);
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}
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return Pathway._(
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color: color,
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paths: paths,
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);
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}
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final List<List<Vector2>> _paths;
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/// Constructs different [ChainShape]s to form the [Pathway] shape.
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List<FixtureDef> createFixtureDefs() {
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final fixturesDef = <FixtureDef>[];
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for (final path in _paths) {
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final chain = ChainShape()..createChain(path);
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fixturesDef.add(FixtureDef(chain));
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}
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return fixturesDef;
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}
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@override
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Body createBody() {
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final bodyDef = BodyDef()..position = initialPosition;
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final body = world.createBody(bodyDef);
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createFixtureDefs().forEach(body.createFixture);
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return body;
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}
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}
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@ -0,0 +1,54 @@
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// ignore_for_file: public_member_api_docs
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import 'package:flame_forge2d/flame_forge2d.dart';
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import 'package:geometry/geometry.dart';
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/// {@template arc_shape}
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/// Creates an arc.
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/// {@endtemplate}
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class ArcShape extends ChainShape {
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/// {@macro arc_shape}
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ArcShape({
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required this.center,
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required this.arcRadius,
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required this.angle,
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this.rotation = 0,
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}) {
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createChain(
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calculateArc(
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center: center,
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radius: arcRadius,
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angle: angle,
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offsetAngle: rotation,
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),
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);
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}
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/// The center of the arc.
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final Vector2 center;
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/// The radius of the arc.
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// TODO(alestiago): Check if modifying the parent radius makes sense.
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final double arcRadius;
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/// Specifies the size of the arc, in radians.
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///
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/// For example, two pi returns a complete circumference.
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final double angle;
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/// Angle in radians to rotate the arc around its [center].
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final double rotation;
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ArcShape copyWith({
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Vector2? center,
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double? arcRadius,
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double? angle,
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double? rotation,
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}) =>
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ArcShape(
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center: center ?? this.center,
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arcRadius: arcRadius ?? this.arcRadius,
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angle: angle ?? this.angle,
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rotation: rotation ?? this.rotation,
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);
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}
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@ -0,0 +1,28 @@
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// ignore_for_file: public_member_api_docs
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import 'package:flame/extensions.dart';
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import 'package:flame_forge2d/flame_forge2d.dart';
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import 'package:geometry/geometry.dart';
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/// {@template bezier_curve_shape}
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/// Creates a bezier curve.
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/// {@endtemplate}
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class BezierCurveShape extends ChainShape {
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/// {@macro bezier_curve_shape}
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BezierCurveShape({
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required this.controlPoints,
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}) {
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createChain(calculateBezierCurve(controlPoints: controlPoints));
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}
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/// Specifies the control points of the curve.
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///
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/// First and last [controlPoints] set the beginning and end of the curve,
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/// inner points between them set its final shape.
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final List<Vector2> controlPoints;
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/// Rotates the bezier curve by a given [angle] in radians.
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void rotate(double angle) {
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vertices.map((vector) => vector..rotate(angle)).toList();
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}
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}
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@ -0,0 +1,53 @@
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// ignore_for_file: public_member_api_docs
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import 'package:flame/extensions.dart';
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import 'package:flame_forge2d/flame_forge2d.dart';
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import 'package:geometry/geometry.dart';
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/// {@template ellipse_shape}
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/// Creates an ellipse.
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/// {@endtemplate}
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class EllipseShape extends ChainShape {
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/// {@macro ellipse_shape}
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EllipseShape({
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required this.center,
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required this.majorRadius,
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required this.minorRadius,
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}) {
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createChain(
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calculateEllipse(
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center: center,
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majorRadius: majorRadius,
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minorRadius: minorRadius,
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),
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);
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}
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/// The top left corner of the ellipse.
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///
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/// Where the initial painting begins.
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// TODO(ruialonso): Change to use appropiate center.
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final Vector2 center;
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/// Major radius is specified by [majorRadius].
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final double majorRadius;
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/// Minor radius is specified by [minorRadius].
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final double minorRadius;
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/// Rotates the ellipse by a given [angle] in radians.
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void rotate(double angle) {
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vertices.map((vector) => vector..rotate(angle)).toList();
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}
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EllipseShape copyWith({
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Vector2? center,
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double? majorRadius,
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double? minorRadius,
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}) =>
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EllipseShape(
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center: center ?? this.center,
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majorRadius: majorRadius ?? this.majorRadius,
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minorRadius: minorRadius ?? this.minorRadius,
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);
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}
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@ -0,0 +1,3 @@
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export 'arc_shape.dart';
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export 'bezier_curve_shape.dart';
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export 'ellipse_shape.dart';
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@ -0,0 +1,66 @@
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import 'dart:math' as math;
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import 'package:flame/extensions.dart';
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import 'package:flame/game.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:pinball_components/src/components/components.dart';
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void main() {
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group('ArcShape', () {
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test('can be instantiated', () {
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expect(
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ArcShape(
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center: Vector2.zero(),
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arcRadius: 10,
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angle: 2 * math.pi,
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),
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isNotNull,
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);
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});
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group('copyWith', () {
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test(
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'copies correctly '
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'when no argument specified', () {
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final arcShape = ArcShape(
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center: Vector2.zero(),
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arcRadius: 10,
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angle: 2 * math.pi,
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);
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final arcShapeCopied = arcShape.copyWith();
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for (var index = 0; index < arcShape.vertices.length; index++) {
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expect(
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arcShape.vertices[index],
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equals(arcShapeCopied.vertices[index]),
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);
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}
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});
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test(
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'copies correctly '
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'when all arguments specified', () {
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final arcShapeExpected = ArcShape(
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center: Vector2.all(10),
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arcRadius: 15,
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angle: 2 * math.pi,
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);
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||||||
|
final arcShapeCopied = ArcShape(
|
||||||
|
center: Vector2.zero(),
|
||||||
|
arcRadius: 10,
|
||||||
|
angle: math.pi,
|
||||||
|
).copyWith(
|
||||||
|
center: Vector2.all(10),
|
||||||
|
arcRadius: 15,
|
||||||
|
angle: 2 * math.pi,
|
||||||
|
);
|
||||||
|
|
||||||
|
for (var index = 0; index < arcShapeCopied.vertices.length; index++) {
|
||||||
|
expect(
|
||||||
|
arcShapeCopied.vertices[index],
|
||||||
|
equals(arcShapeExpected.vertices[index]),
|
||||||
|
);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
@ -0,0 +1,51 @@
|
|||||||
|
import 'dart:math' as math;
|
||||||
|
import 'package:flame/extensions.dart';
|
||||||
|
import 'package:flame/game.dart';
|
||||||
|
import 'package:flutter_test/flutter_test.dart';
|
||||||
|
import 'package:pinball_components/src/components/components.dart';
|
||||||
|
|
||||||
|
void main() {
|
||||||
|
group('BezierCurveShape', () {
|
||||||
|
final controlPoints = [
|
||||||
|
Vector2(0, 0),
|
||||||
|
Vector2(10, 0),
|
||||||
|
Vector2(0, 10),
|
||||||
|
Vector2(10, 10),
|
||||||
|
];
|
||||||
|
|
||||||
|
test('can be instantiated', () {
|
||||||
|
expect(
|
||||||
|
BezierCurveShape(
|
||||||
|
controlPoints: controlPoints,
|
||||||
|
),
|
||||||
|
isNotNull,
|
||||||
|
);
|
||||||
|
});
|
||||||
|
|
||||||
|
group('rotate', () {
|
||||||
|
test('returns vertices rotated', () {
|
||||||
|
const rotationAngle = 2 * math.pi;
|
||||||
|
final controlPoints = [
|
||||||
|
Vector2(0, 0),
|
||||||
|
Vector2(10, 0),
|
||||||
|
Vector2(0, 10),
|
||||||
|
Vector2(10, 10),
|
||||||
|
];
|
||||||
|
|
||||||
|
final bezierCurveShape = BezierCurveShape(
|
||||||
|
controlPoints: controlPoints,
|
||||||
|
);
|
||||||
|
final bezierCurveShapeRotated = BezierCurveShape(
|
||||||
|
controlPoints: controlPoints,
|
||||||
|
)..rotate(rotationAngle);
|
||||||
|
|
||||||
|
for (var index = 0; index < bezierCurveShape.vertices.length; index++) {
|
||||||
|
expect(
|
||||||
|
bezierCurveShape.vertices[index]..rotate(rotationAngle),
|
||||||
|
equals(bezierCurveShapeRotated.vertices[index]),
|
||||||
|
);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
@ -0,0 +1,83 @@
|
|||||||
|
import 'dart:math' as math;
|
||||||
|
import 'package:flame/extensions.dart';
|
||||||
|
import 'package:flame/game.dart';
|
||||||
|
import 'package:flutter_test/flutter_test.dart';
|
||||||
|
import 'package:pinball_components/src/components/components.dart';
|
||||||
|
|
||||||
|
void main() {
|
||||||
|
group('EllipseShape', () {
|
||||||
|
test('can be instantiated', () {
|
||||||
|
expect(
|
||||||
|
EllipseShape(
|
||||||
|
center: Vector2.zero(),
|
||||||
|
majorRadius: 10,
|
||||||
|
minorRadius: 8,
|
||||||
|
),
|
||||||
|
isNotNull,
|
||||||
|
);
|
||||||
|
});
|
||||||
|
|
||||||
|
group('rotate', () {
|
||||||
|
test('returns vertices rotated', () {
|
||||||
|
const rotationAngle = 2 * math.pi;
|
||||||
|
final ellipseShape = EllipseShape(
|
||||||
|
center: Vector2.zero(),
|
||||||
|
majorRadius: 10,
|
||||||
|
minorRadius: 8,
|
||||||
|
);
|
||||||
|
final ellipseShapeRotated = EllipseShape(
|
||||||
|
center: Vector2.zero(),
|
||||||
|
majorRadius: 10,
|
||||||
|
minorRadius: 8,
|
||||||
|
)..rotate(rotationAngle);
|
||||||
|
|
||||||
|
for (var index = 0; index < ellipseShape.vertices.length; index++) {
|
||||||
|
expect(
|
||||||
|
ellipseShape.vertices[index]..rotate(rotationAngle),
|
||||||
|
equals(ellipseShapeRotated.vertices[index]),
|
||||||
|
);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
group('copyWith', () {
|
||||||
|
test('returns same shape when no properties are passed', () {
|
||||||
|
final ellipseShape = EllipseShape(
|
||||||
|
center: Vector2.zero(),
|
||||||
|
majorRadius: 10,
|
||||||
|
minorRadius: 8,
|
||||||
|
);
|
||||||
|
final ellipseShapeCopied = ellipseShape.copyWith();
|
||||||
|
|
||||||
|
for (var index = 0; index < ellipseShape.vertices.length; index++) {
|
||||||
|
expect(
|
||||||
|
ellipseShape.vertices[index],
|
||||||
|
equals(ellipseShapeCopied.vertices[index]),
|
||||||
|
);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
test('returns object with updated properties when are passed', () {
|
||||||
|
final ellipseShapeExpected = EllipseShape(
|
||||||
|
center: Vector2.all(10),
|
||||||
|
majorRadius: 10,
|
||||||
|
minorRadius: 8,
|
||||||
|
);
|
||||||
|
final ellipseShapeCopied = EllipseShape(
|
||||||
|
center: Vector2.zero(),
|
||||||
|
majorRadius: 10,
|
||||||
|
minorRadius: 8,
|
||||||
|
).copyWith(center: Vector2.all(10));
|
||||||
|
|
||||||
|
for (var index = 0;
|
||||||
|
index < ellipseShapeCopied.vertices.length;
|
||||||
|
index++) {
|
||||||
|
expect(
|
||||||
|
ellipseShapeCopied.vertices[index],
|
||||||
|
equals(ellipseShapeExpected.vertices[index]),
|
||||||
|
);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
@ -1,63 +0,0 @@
|
|||||||
// ignore_for_file: cascade_invocations
|
|
||||||
|
|
||||||
import 'package:flame/components.dart';
|
|
||||||
import 'package:flame_forge2d/flame_forge2d.dart';
|
|
||||||
import 'package:flame_test/flame_test.dart';
|
|
||||||
import 'package:flutter_test/flutter_test.dart';
|
|
||||||
import 'package:pinball/game/game.dart';
|
|
||||||
|
|
||||||
import '../../helpers/helpers.dart';
|
|
||||||
|
|
||||||
void main() {
|
|
||||||
TestWidgetsFlutterBinding.ensureInitialized();
|
|
||||||
final flameTester = FlameTester(PinballGameTest.create);
|
|
||||||
|
|
||||||
group('JetpackRamp', () {
|
|
||||||
flameTester.test(
|
|
||||||
'loads correctly',
|
|
||||||
(game) async {
|
|
||||||
final ramp = JetpackRamp(
|
|
||||||
position: Vector2.zero(),
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(ramp);
|
|
||||||
|
|
||||||
expect(game.contains(ramp), isTrue);
|
|
||||||
},
|
|
||||||
);
|
|
||||||
|
|
||||||
group('children', () {
|
|
||||||
flameTester.test(
|
|
||||||
'has only one Pathway.arc',
|
|
||||||
(game) async {
|
|
||||||
final ramp = JetpackRamp(
|
|
||||||
position: Vector2.zero(),
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(ramp);
|
|
||||||
|
|
||||||
expect(
|
|
||||||
() => ramp.children.singleWhere(
|
|
||||||
(component) => component is Pathway,
|
|
||||||
),
|
|
||||||
returnsNormally,
|
|
||||||
);
|
|
||||||
},
|
|
||||||
);
|
|
||||||
|
|
||||||
flameTester.test(
|
|
||||||
'has a two RampOpenings for the ramp',
|
|
||||||
(game) async {
|
|
||||||
final ramp = JetpackRamp(
|
|
||||||
position: Vector2.zero(),
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(ramp);
|
|
||||||
|
|
||||||
final rampAreas = ramp.children.whereType<RampOpening>();
|
|
||||||
expect(rampAreas.length, 2);
|
|
||||||
},
|
|
||||||
);
|
|
||||||
});
|
|
||||||
});
|
|
||||||
}
|
|
||||||
@ -1,74 +0,0 @@
|
|||||||
// ignore_for_file: cascade_invocations
|
|
||||||
|
|
||||||
import 'package:flame/components.dart';
|
|
||||||
import 'package:flame_forge2d/flame_forge2d.dart';
|
|
||||||
import 'package:flame_test/flame_test.dart';
|
|
||||||
import 'package:flutter_test/flutter_test.dart';
|
|
||||||
import 'package:pinball/game/game.dart';
|
|
||||||
|
|
||||||
import '../../helpers/helpers.dart';
|
|
||||||
|
|
||||||
void main() {
|
|
||||||
TestWidgetsFlutterBinding.ensureInitialized();
|
|
||||||
final flameTester = FlameTester(PinballGameTest.create);
|
|
||||||
|
|
||||||
group('LauncherRamp', () {
|
|
||||||
flameTester.test(
|
|
||||||
'loads correctly',
|
|
||||||
(game) async {
|
|
||||||
final ramp = LauncherRamp(
|
|
||||||
position: Vector2.zero(),
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(ramp);
|
|
||||||
|
|
||||||
expect(game.contains(ramp), isTrue);
|
|
||||||
},
|
|
||||||
);
|
|
||||||
|
|
||||||
group('constructor', () {
|
|
||||||
flameTester.test(
|
|
||||||
'positions correctly',
|
|
||||||
(game) async {
|
|
||||||
final position = Vector2.all(10);
|
|
||||||
final ramp = LauncherRamp(
|
|
||||||
position: position,
|
|
||||||
);
|
|
||||||
await game.ensureAdd(ramp);
|
|
||||||
|
|
||||||
expect(ramp.position, equals(position));
|
|
||||||
},
|
|
||||||
);
|
|
||||||
});
|
|
||||||
|
|
||||||
group('children', () {
|
|
||||||
flameTester.test(
|
|
||||||
'has two Pathway',
|
|
||||||
(game) async {
|
|
||||||
final ramp = LauncherRamp(
|
|
||||||
position: Vector2.zero(),
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(ramp);
|
|
||||||
|
|
||||||
final pathways = ramp.children.whereType<Pathway>().toList();
|
|
||||||
expect(pathways.length, 2);
|
|
||||||
},
|
|
||||||
);
|
|
||||||
|
|
||||||
flameTester.test(
|
|
||||||
'has a two RampOpenings for the ramp',
|
|
||||||
(game) async {
|
|
||||||
final ramp = LauncherRamp(
|
|
||||||
position: Vector2.zero(),
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(ramp);
|
|
||||||
|
|
||||||
final rampAreas = ramp.children.whereType<RampOpening>().toList();
|
|
||||||
expect(rampAreas.length, 2);
|
|
||||||
},
|
|
||||||
);
|
|
||||||
});
|
|
||||||
});
|
|
||||||
}
|
|
||||||
@ -1,243 +0,0 @@
|
|||||||
// ignore_for_file: cascade_invocations, prefer_const_constructors
|
|
||||||
import 'dart:math' as math;
|
|
||||||
import 'package:flame_forge2d/flame_forge2d.dart';
|
|
||||||
import 'package:flame_test/flame_test.dart';
|
|
||||||
import 'package:flutter/material.dart';
|
|
||||||
import 'package:flutter_test/flutter_test.dart';
|
|
||||||
import 'package:pinball/game/game.dart';
|
|
||||||
|
|
||||||
void main() {
|
|
||||||
TestWidgetsFlutterBinding.ensureInitialized();
|
|
||||||
final flameTester = FlameTester(Forge2DGame.new);
|
|
||||||
|
|
||||||
group('Pathway', () {
|
|
||||||
const width = 50.0;
|
|
||||||
|
|
||||||
group('straight', () {
|
|
||||||
flameTester.test(
|
|
||||||
'loads correctly',
|
|
||||||
(game) async {
|
|
||||||
final pathway = Pathway.straight(
|
|
||||||
start: Vector2(10, 10),
|
|
||||||
end: Vector2(20, 20),
|
|
||||||
width: width,
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(pathway);
|
|
||||||
|
|
||||||
expect(game.contains(pathway), isTrue);
|
|
||||||
},
|
|
||||||
);
|
|
||||||
|
|
||||||
group('color', () {
|
|
||||||
flameTester.test(
|
|
||||||
'has transparent color by default when no color is specified',
|
|
||||||
(game) async {
|
|
||||||
final pathway = Pathway.straight(
|
|
||||||
start: Vector2(10, 10),
|
|
||||||
end: Vector2(20, 20),
|
|
||||||
width: width,
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(pathway);
|
|
||||||
|
|
||||||
expect(game.contains(pathway), isTrue);
|
|
||||||
expect(pathway.paint, isNotNull);
|
|
||||||
expect(
|
|
||||||
pathway.paint.color,
|
|
||||||
equals(Color.fromARGB(0, 0, 0, 0)),
|
|
||||||
);
|
|
||||||
},
|
|
||||||
);
|
|
||||||
|
|
||||||
flameTester.test(
|
|
||||||
'has a color when is specified',
|
|
||||||
(game) async {
|
|
||||||
const defaultColor = Colors.blue;
|
|
||||||
|
|
||||||
final pathway = Pathway.straight(
|
|
||||||
color: defaultColor,
|
|
||||||
start: Vector2(10, 10),
|
|
||||||
end: Vector2(20, 20),
|
|
||||||
width: width,
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(pathway);
|
|
||||||
|
|
||||||
expect(game.contains(pathway), isTrue);
|
|
||||||
expect(pathway.paint, isNotNull);
|
|
||||||
expect(pathway.paint.color.value, equals(defaultColor.value));
|
|
||||||
},
|
|
||||||
);
|
|
||||||
});
|
|
||||||
|
|
||||||
group('body', () {
|
|
||||||
flameTester.test(
|
|
||||||
'is static',
|
|
||||||
(game) async {
|
|
||||||
final pathway = Pathway.straight(
|
|
||||||
start: Vector2(10, 10),
|
|
||||||
end: Vector2(20, 20),
|
|
||||||
width: width,
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(pathway);
|
|
||||||
|
|
||||||
expect(pathway.body.bodyType, equals(BodyType.static));
|
|
||||||
},
|
|
||||||
);
|
|
||||||
});
|
|
||||||
|
|
||||||
group('fixtures', () {
|
|
||||||
flameTester.test(
|
|
||||||
'has only one ChainShape when singleWall is true',
|
|
||||||
(game) async {
|
|
||||||
final pathway = Pathway.straight(
|
|
||||||
start: Vector2(10, 10),
|
|
||||||
end: Vector2(20, 20),
|
|
||||||
width: width,
|
|
||||||
singleWall: true,
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(pathway);
|
|
||||||
|
|
||||||
expect(pathway.body.fixtures.length, 1);
|
|
||||||
final fixture = pathway.body.fixtures[0];
|
|
||||||
expect(fixture, isA<Fixture>());
|
|
||||||
expect(fixture.shape.shapeType, equals(ShapeType.chain));
|
|
||||||
},
|
|
||||||
);
|
|
||||||
|
|
||||||
flameTester.test(
|
|
||||||
'has two ChainShape when singleWall is false (default)',
|
|
||||||
(game) async {
|
|
||||||
final pathway = Pathway.straight(
|
|
||||||
start: Vector2(10, 10),
|
|
||||||
end: Vector2(20, 20),
|
|
||||||
width: width,
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(pathway);
|
|
||||||
|
|
||||||
expect(pathway.body.fixtures.length, 2);
|
|
||||||
for (final fixture in pathway.body.fixtures) {
|
|
||||||
expect(fixture, isA<Fixture>());
|
|
||||||
expect(fixture.shape.shapeType, equals(ShapeType.chain));
|
|
||||||
}
|
|
||||||
},
|
|
||||||
);
|
|
||||||
});
|
|
||||||
});
|
|
||||||
|
|
||||||
group('arc', () {
|
|
||||||
flameTester.test(
|
|
||||||
'loads correctly',
|
|
||||||
(game) async {
|
|
||||||
final pathway = Pathway.arc(
|
|
||||||
center: Vector2.zero(),
|
|
||||||
width: width,
|
|
||||||
radius: 100,
|
|
||||||
angle: math.pi / 2,
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(pathway);
|
|
||||||
|
|
||||||
expect(game.contains(pathway), isTrue);
|
|
||||||
},
|
|
||||||
);
|
|
||||||
|
|
||||||
group('body', () {
|
|
||||||
flameTester.test(
|
|
||||||
'is static',
|
|
||||||
(game) async {
|
|
||||||
final pathway = Pathway.arc(
|
|
||||||
center: Vector2.zero(),
|
|
||||||
width: width,
|
|
||||||
radius: 100,
|
|
||||||
angle: math.pi / 2,
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(pathway);
|
|
||||||
|
|
||||||
expect(pathway.body.bodyType, equals(BodyType.static));
|
|
||||||
},
|
|
||||||
);
|
|
||||||
});
|
|
||||||
});
|
|
||||||
|
|
||||||
group('ellipse', () {
|
|
||||||
flameTester.test(
|
|
||||||
'loads correctly',
|
|
||||||
(game) async {
|
|
||||||
final pathway = Pathway.ellipse(
|
|
||||||
center: Vector2.zero(),
|
|
||||||
width: width,
|
|
||||||
majorRadius: 150,
|
|
||||||
minorRadius: 70,
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(pathway);
|
|
||||||
|
|
||||||
expect(game.contains(pathway), isTrue);
|
|
||||||
},
|
|
||||||
);
|
|
||||||
|
|
||||||
group('body', () {
|
|
||||||
flameTester.test(
|
|
||||||
'is static',
|
|
||||||
(game) async {
|
|
||||||
final pathway = Pathway.ellipse(
|
|
||||||
center: Vector2.zero(),
|
|
||||||
width: width,
|
|
||||||
majorRadius: 150,
|
|
||||||
minorRadius: 70,
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(pathway);
|
|
||||||
|
|
||||||
expect(pathway.body.bodyType, equals(BodyType.static));
|
|
||||||
},
|
|
||||||
);
|
|
||||||
});
|
|
||||||
});
|
|
||||||
|
|
||||||
group('bezier curve', () {
|
|
||||||
final controlPoints = [
|
|
||||||
Vector2(0, 0),
|
|
||||||
Vector2(50, 0),
|
|
||||||
Vector2(0, 50),
|
|
||||||
Vector2(50, 50),
|
|
||||||
];
|
|
||||||
|
|
||||||
flameTester.test(
|
|
||||||
'loads correctly',
|
|
||||||
(game) async {
|
|
||||||
final pathway = Pathway.bezierCurve(
|
|
||||||
controlPoints: controlPoints,
|
|
||||||
width: width,
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(pathway);
|
|
||||||
|
|
||||||
expect(game.contains(pathway), isTrue);
|
|
||||||
},
|
|
||||||
);
|
|
||||||
|
|
||||||
group('body', () {
|
|
||||||
flameTester.test(
|
|
||||||
'is static',
|
|
||||||
(game) async {
|
|
||||||
final pathway = Pathway.bezierCurve(
|
|
||||||
controlPoints: controlPoints,
|
|
||||||
width: width,
|
|
||||||
);
|
|
||||||
await game.ready();
|
|
||||||
await game.ensureAdd(pathway);
|
|
||||||
|
|
||||||
expect(pathway.body.bodyType, equals(BodyType.static));
|
|
||||||
},
|
|
||||||
);
|
|
||||||
});
|
|
||||||
});
|
|
||||||
});
|
|
||||||
}
|
|
||||||
Loading…
Reference in new issue