mirror of https://github.com/flutter/pinball.git
feat: crossing upper ramps (#40)
* feat: added generic area and area callback for ramps crossing * feat: added jetpack ramp (blue one) and own area, contact callback and maskbits * feat: added sparky ramp (yellow one) and own area, contact callback and maskbits * feat: included ramp components * feat: added maskbits to ball for collisions * feat: added paths to pinball game * feat: added maskbits to paths * fix: fixed collisions of a ball that only touch path entrance but doesn't get into * fix: analysis warnings * feat: ball default maskbits * chore: refactor some names and vars * test: tests for ramps and callbacks, and coverage * test: pinball game check ramps are added * test: tests for ramps check childrens * test: fixing tests for ramps * test: fix tests * chore: increase sparky angle * fix: placed plunge aligned with straight launcher path * fix: fixed maskBits change for ball on crossing ramps and tests coverage * doc: public member api docs * chore: placed launcher ramp * test: moved mock from crossing ramps to helpers file * fix: build and dep where broken by forge2d/position_body_component * Update lib/game/components/crossing_ramp.dart Co-authored-by: Erick <erickzanardoo@gmail.com> * Update lib/game/components/jetpack_ramp.dart Co-authored-by: Erick <erickzanardoo@gmail.com> * Update test/game/components/crossing_ramp_test.dart Co-authored-by: Erick <erickzanardoo@gmail.com> * Update test/game/components/jetpack_ramp_test.dart Co-authored-by: Erick <erickzanardoo@gmail.com> * Update test/game/components/sparky_ramp_test.dart Co-authored-by: Erick <erickzanardoo@gmail.com> * Update lib/game/components/jetpack_ramp.dart Co-authored-by: Erick <erickzanardoo@gmail.com> * chore: fixed formatting * chore: removed coverage tool * Update lib/game/components/crossing_ramp.dart Co-authored-by: Allison Ryan <77211884+allisonryan0002@users.noreply.github.com> * Update test/game/components/ball_test.dart Co-authored-by: Allison Ryan <77211884+allisonryan0002@users.noreply.github.com> * Update lib/game/components/crossing_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 test/game/components/crossing_ramp_test.dart Co-authored-by: Allison Ryan <77211884+allisonryan0002@users.noreply.github.com> * Update test/game/components/pathway_test.dart Co-authored-by: Allison Ryan <77211884+allisonryan0002@users.noreply.github.com> * Update test/game/pinball_game_test.dart Co-authored-by: Allison Ryan <77211884+allisonryan0002@users.noreply.github.com> * Update test/game/components/pathway_test.dart Co-authored-by: Allison Ryan <77211884+allisonryan0002@users.noreply.github.com> * test: fix tests and groups * chore: ramp area name changed to opening * refactor: ball with mixin Layer for mask collisions * chore: avoid foreach in a function literal * refactor: hide maskbits and manage only with layer param * chore: formatting file * refactor: changed name for ramp area * refactor: sparky+launcher into one path * doc: doc layer for ball * refactor: sparky to launcher * feat: allow jetpack ramp to be over the board * feat: refactor to allow jetpack ramp to be above board and launcher ramp * test: coverage * fix: fixed conflict with merge Component position * chore: analysis fixes * chore: doc and comments * refactor: initial position to ramps and cleaned ramp callbacks * refactor: improved ramp contact callback * refactor: ball layer and ramp addAll components * refactor: create fixtures for pathways and opening improved * refactor: placed ramps on pinball game * refactor: splitted layer from rampopening * refactor: rampopening with layered mixin * test: fixed all changes with tests * test: fixed tests after Layer mixin changes * chore: refactor names, test and doc * chore: review docs and names * fix: fixed tests and bug with initialposition collision * chore: analysis error * fix: fixed collision end from ramps * test: coverage * chore: fixed spaces between methods and other comments from pr * chore: remove unnecessary layer set on Layered * fix: removed unrelated files from pr * chore: removed unused import * refactor: ballsInside private and removed from tests * chore: todo comment * chore: removed unused import * chore: removed podfile * doc: changed Layered doc * doc: changed Layered doc * Update test/game/components/ramp_opening_test.dart Co-authored-by: Alejandro Santiago <dev@alestiago.com> * Update lib/game/components/layer.dart Co-authored-by: Alejandro Santiago <dev@alestiago.com> * docs: improved punctuation Co-authored-by: Erick <erickzanardoo@gmail.com> Co-authored-by: Allison Ryan <77211884+allisonryan0002@users.noreply.github.com> Co-authored-by: Alejandro Santiago <dev@alestiago.com>pull/64/head
Rui Miguel Alonso
3 years ago
committed by
GitHub
parent
81396d337f
commit
6867187659
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import 'dart:math' as math;
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import 'package:flame/components.dart';
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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:pinball/game/game.dart';
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/// {@template jetpack_ramp}
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/// Represents the upper left blue ramp of the [Board].
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/// {@endtemplate}
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class JetpackRamp extends Component with HasGameRef<PinballGame> {
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/// {@macro jetpack_ramp}
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JetpackRamp({
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required this.position,
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});
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/// The position of this [JetpackRamp].
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final Vector2 position;
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@override
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Future<void> onLoad() async {
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const layer = Layer.jetpack;
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gameRef.addContactCallback(
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RampOpeningBallContactCallback<_JetpackRampOpening>(),
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);
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final curvePath = Pathway.arc(
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// TODO(ruialonso): Remove color when not needed.
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// TODO(ruialonso): Use a bezier curve once control points are defined.
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color: const Color.fromARGB(255, 8, 218, 241),
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center: position,
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width: 80,
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radius: 200,
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angle: 7 * math.pi / 6,
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rotation: -math.pi / 18,
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)
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..initialPosition = position
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..layer = layer;
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final leftOpening = _JetpackRampOpening(
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rotation: 15 * math.pi / 180,
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)
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..initialPosition = position + Vector2(-27, 21)
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..layer = Layer.opening;
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final rightOpening = _JetpackRampOpening(
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rotation: -math.pi / 20,
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)
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..initialPosition = position + Vector2(-11.2, 22.5)
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..layer = Layer.opening;
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await addAll([
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curvePath,
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leftOpening,
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rightOpening,
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]);
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}
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}
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/// {@template jetpack_ramp_opening}
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/// [RampOpening] with [Layer.jetpack] to filter [Ball] collisions
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/// inside [JetpackRamp].
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/// {@endtemplate}
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class _JetpackRampOpening extends RampOpening {
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/// {@macro jetpack_ramp_opening}
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_JetpackRampOpening({
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required double rotation,
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}) : _rotation = rotation,
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super(
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pathwayLayer: Layer.jetpack,
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orientation: RampOrientation.down,
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);
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final double _rotation;
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// TODO(ruialonso): Avoid magic number 3, should be propotional to
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// [JetpackRamp].
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static final Vector2 _size = Vector2(3, .1);
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@override
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Shape get shape => PolygonShape()
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..setAsBox(
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_size.x,
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_size.y,
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initialPosition,
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_rotation,
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);
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}
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import 'dart:math' as math;
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import 'package:flame/components.dart';
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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:pinball/game/game.dart';
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/// {@template launcher_ramp}
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/// The yellow left ramp, where the [Ball] goes through when launched from the
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/// [Plunger].
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/// {@endtemplate}
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class LauncherRamp extends Component with HasGameRef<PinballGame> {
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/// {@macro launcher_ramp}
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LauncherRamp({
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required this.position,
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});
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/// The position of this [LauncherRamp].
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final Vector2 position;
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@override
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Future<void> onLoad() async {
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const layer = Layer.launcher;
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gameRef.addContactCallback(
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RampOpeningBallContactCallback<_LauncherRampOpening>(),
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);
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final straightPath = Pathway.straight(
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color: const Color.fromARGB(255, 34, 255, 0),
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start: Vector2(0, 0),
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end: Vector2(0, 700),
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width: 80,
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)
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..initialPosition = position
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..layer = layer;
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final curvedPath = Pathway.arc(
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color: const Color.fromARGB(255, 251, 255, 0),
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center: position + Vector2(-29, -8),
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radius: 300,
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angle: 10 * math.pi / 9,
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width: 80,
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)
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..initialPosition = position + Vector2(-28.8, -6)
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..layer = layer;
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final leftOpening = _LauncherRampOpening(rotation: 13 * math.pi / 180)
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..initialPosition = position + Vector2(-72.5, 12)
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..layer = Layer.opening;
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final rightOpening = _LauncherRampOpening(rotation: 0)
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..initialPosition = position + Vector2(-46.8, 17)
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..layer = Layer.opening;
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await addAll([
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straightPath,
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curvedPath,
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leftOpening,
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rightOpening,
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]);
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}
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}
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/// {@template launcher_ramp_opening}
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/// [RampOpening] with [Layer.launcher] to filter [Ball]s collisions
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/// inside [LauncherRamp].
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/// {@endtemplate}
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class _LauncherRampOpening extends RampOpening {
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/// {@macro launcher_ramp_opening}
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_LauncherRampOpening({
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required double rotation,
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}) : _rotation = rotation,
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super(
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pathwayLayer: Layer.launcher,
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orientation: RampOrientation.down,
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);
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final double _rotation;
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// TODO(ruialonso): Avoid magic number 3, should be propotional to
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// [JetpackRamp].
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static final Vector2 _size = Vector2(3, .1);
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@override
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Shape get shape => PolygonShape()
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..setAsBox(
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_size.x,
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_size.y,
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initialPosition,
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_rotation,
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);
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}
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@ -0,0 +1,86 @@
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import 'package:flame_forge2d/flame_forge2d.dart';
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import 'package:flutter/material.dart';
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/// {@template layered}
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/// Modifies maskBits and categoryBits of all the [BodyComponent]'s [Fixture]s
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/// to specify what other [BodyComponent]s it can collide with.
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///
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/// [BodyComponent]s with compatible [Layer]s can collide with each other,
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/// ignoring others. This compatibility depends on bit masking operation
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/// between layers. For more information read: https://en.wikipedia.org/wiki/Mask_(computing).
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/// {@endtemplate}
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mixin Layered<T extends Forge2DGame> on BodyComponent<T> {
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Layer _layer = Layer.all;
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/// {@macro layered}
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Layer get layer => _layer;
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set layer(Layer value) {
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_layer = value;
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if (!isLoaded) {
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// TODO(alestiago): Use loaded.whenComplete once provided.
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mounted.whenComplete(_applyMaskBits);
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} else {
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_applyMaskBits();
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}
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}
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void _applyMaskBits() {
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for (final fixture in body.fixtures) {
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fixture
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..filterData.categoryBits = layer.maskBits
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..filterData.maskBits = layer.maskBits;
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}
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}
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}
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/// The [Layer]s a [BodyComponent] can be in.
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///
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/// Each [Layer] is associated with a maskBits value to define possible
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/// collisions within that plane.
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///
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/// Usually used with [Layered].
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enum Layer {
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/// Collide with all elements.
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all,
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/// Collide only with board elements (the ground level).
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board,
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/// Collide only with ramps opening elements.
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opening,
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/// Collide only with Jetpack group elements.
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jetpack,
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/// Collide only with Launcher group elements.
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launcher,
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}
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/// {@template layer_mask_bits}
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/// Specifies the maskBits of each [Layer].
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///
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/// Used by [Layered] to specify what other [BodyComponent]s it can collide
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///
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/// Note: the maximum value for maskBits is 2^16.
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/// {@endtemplate}
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@visibleForTesting
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extension LayerMaskBits on Layer {
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/// {@macro layer_mask_bits}
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@visibleForTesting
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int get maskBits {
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// TODO(ruialonso): test bit groups once final design is implemented.
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switch (this) {
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case Layer.all:
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return 0xFFFF;
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case Layer.board:
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return 0x0001;
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case Layer.opening:
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return 0x0007;
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case Layer.jetpack:
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return 0x0002;
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case Layer.launcher:
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return 0x0005;
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}
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}
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}
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// ignore_for_file: avoid_renaming_method_parameters
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import 'package:flame_forge2d/flame_forge2d.dart';
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import 'package:pinball/game/game.dart';
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/// {@template ramp_orientation}
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/// Determines if a ramp is facing [up] or [down] on the [Board].
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/// {@endtemplate}
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enum RampOrientation {
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/// Facing up on the [Board].
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up,
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/// Facing down on the [Board].
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down,
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}
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/// {@template ramp_opening}
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/// [BodyComponent] located at the entrance and exit of a ramp.
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///
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/// [RampOpeningBallContactCallback] detects when a [Ball] passes
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/// through this opening.
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///
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/// By default the base [layer] is set to [Layer.board].
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/// {@endtemplate}
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// TODO(ruialonso): Consider renaming the class.
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abstract class RampOpening extends BodyComponent with InitialPosition, Layered {
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/// {@macro ramp_opening}
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RampOpening({
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required Layer pathwayLayer,
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required this.orientation,
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}) : _pathwayLayer = pathwayLayer {
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layer = Layer.board;
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}
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final Layer _pathwayLayer;
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/// Mask of category bits for collision inside [Pathway].
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Layer get pathwayLayer => _pathwayLayer;
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/// The [Shape] of the [RampOpening].
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Shape get shape;
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/// {@macro ramp_orientation}
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// TODO(ruimiguel): Try to remove the need of [RampOrientation] for collision
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// calculations.
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final RampOrientation orientation;
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@override
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Body createBody() {
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final fixtureDef = FixtureDef(shape)..isSensor = true;
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final bodyDef = BodyDef()
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..userData = this
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..position = initialPosition
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..type = BodyType.static;
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return world.createBody(bodyDef)..createFixture(fixtureDef);
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}
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}
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/// {@template ramp_opening_ball_contact_callback}
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/// Detects when a [Ball] enters or exits a [Pathway] ramp through a
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/// [RampOpening].
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///
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/// Modifies [Ball]'s [Layer] accordingly depending on whether the [Ball] is
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/// outside or inside a ramp.
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/// {@endtemplate}
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class RampOpeningBallContactCallback<Opening extends RampOpening>
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extends ContactCallback<Ball, Opening> {
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/// [Ball]s currently inside the ramp.
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final _ballsInside = <Ball>{};
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@override
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void begin(Ball ball, Opening opening, Contact _) {
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Layer layer;
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if (!_ballsInside.contains(ball)) {
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layer = opening.pathwayLayer;
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_ballsInside.add(ball);
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ball.layer = layer;
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} else {
|
||||||
|
_ballsInside.remove(ball);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@override
|
||||||
|
void end(Ball ball, Opening opening, Contact _) {
|
||||||
|
if (!_ballsInside.contains(ball)) {
|
||||||
|
ball.layer = Layer.board;
|
||||||
|
} else {
|
||||||
|
// TODO(ruimiguel): change this code. Check what happens with ball that
|
||||||
|
// slightly touch Opening and goes out again. With InitialPosition change
|
||||||
|
// now doesn't work position.y comparison
|
||||||
|
final isBallOutsideOpening =
|
||||||
|
(opening.orientation == RampOrientation.down &&
|
||||||
|
ball.body.linearVelocity.y < 0) ||
|
||||||
|
(opening.orientation == RampOrientation.up &&
|
||||||
|
ball.body.linearVelocity.y > 0);
|
||||||
|
|
||||||
|
if (isBallOutsideOpening) {
|
||||||
|
ball.layer = Layer.board;
|
||||||
|
_ballsInside.remove(ball);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,63 @@
|
|||||||
|
// 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);
|
||||||
|
},
|
||||||
|
);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
@ -0,0 +1,74 @@
|
|||||||
|
// 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);
|
||||||
|
},
|
||||||
|
);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
@ -0,0 +1,144 @@
|
|||||||
|
// ignore_for_file: cascade_invocations
|
||||||
|
import 'dart:math' as math;
|
||||||
|
|
||||||
|
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';
|
||||||
|
|
||||||
|
class TestBodyComponent extends BodyComponent with Layered {
|
||||||
|
@override
|
||||||
|
Body createBody() {
|
||||||
|
final fixtureDef = FixtureDef(CircleShape());
|
||||||
|
return world.createBody(BodyDef())..createFixture(fixtureDef);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void main() {
|
||||||
|
final flameTester = FlameTester(Forge2DGame.new);
|
||||||
|
|
||||||
|
group('Layered', () {
|
||||||
|
void _expectLayerOnFixtures({
|
||||||
|
required List<Fixture> fixtures,
|
||||||
|
required Layer layer,
|
||||||
|
}) {
|
||||||
|
expect(fixtures.length, greaterThan(0));
|
||||||
|
for (final fixture in fixtures) {
|
||||||
|
expect(
|
||||||
|
fixture.filterData.categoryBits,
|
||||||
|
equals(layer.maskBits),
|
||||||
|
);
|
||||||
|
expect(fixture.filterData.maskBits, equals(layer.maskBits));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
flameTester.test('TestBodyComponent has fixtures', (game) async {
|
||||||
|
final component = TestBodyComponent();
|
||||||
|
await game.ensureAdd(component);
|
||||||
|
});
|
||||||
|
|
||||||
|
test('correctly sets and gets', () {
|
||||||
|
final component = TestBodyComponent()..layer = Layer.jetpack;
|
||||||
|
expect(component.layer, Layer.jetpack);
|
||||||
|
});
|
||||||
|
|
||||||
|
flameTester.test(
|
||||||
|
'layers correctly before being loaded',
|
||||||
|
(game) async {
|
||||||
|
const expectedLayer = Layer.jetpack;
|
||||||
|
final component = TestBodyComponent()..layer = expectedLayer;
|
||||||
|
await game.ensureAdd(component);
|
||||||
|
// TODO(alestiago): modify once component.loaded is available.
|
||||||
|
await component.mounted;
|
||||||
|
|
||||||
|
_expectLayerOnFixtures(
|
||||||
|
fixtures: component.body.fixtures,
|
||||||
|
layer: expectedLayer,
|
||||||
|
);
|
||||||
|
},
|
||||||
|
);
|
||||||
|
|
||||||
|
flameTester.test(
|
||||||
|
'layers correctly before being loaded '
|
||||||
|
'when multiple different sets',
|
||||||
|
(game) async {
|
||||||
|
const expectedLayer = Layer.launcher;
|
||||||
|
final component = TestBodyComponent()..layer = Layer.jetpack;
|
||||||
|
|
||||||
|
expect(component.layer, isNot(equals(expectedLayer)));
|
||||||
|
component.layer = expectedLayer;
|
||||||
|
|
||||||
|
await game.ensureAdd(component);
|
||||||
|
// TODO(alestiago): modify once component.loaded is available.
|
||||||
|
await component.mounted;
|
||||||
|
|
||||||
|
_expectLayerOnFixtures(
|
||||||
|
fixtures: component.body.fixtures,
|
||||||
|
layer: expectedLayer,
|
||||||
|
);
|
||||||
|
},
|
||||||
|
);
|
||||||
|
|
||||||
|
flameTester.test(
|
||||||
|
'layers correctly after being loaded',
|
||||||
|
(game) async {
|
||||||
|
const expectedLayer = Layer.jetpack;
|
||||||
|
final component = TestBodyComponent();
|
||||||
|
await game.ensureAdd(component);
|
||||||
|
component.layer = expectedLayer;
|
||||||
|
_expectLayerOnFixtures(
|
||||||
|
fixtures: component.body.fixtures,
|
||||||
|
layer: expectedLayer,
|
||||||
|
);
|
||||||
|
},
|
||||||
|
);
|
||||||
|
|
||||||
|
flameTester.test(
|
||||||
|
'layers correctly after being loaded '
|
||||||
|
'when multiple different sets',
|
||||||
|
(game) async {
|
||||||
|
const expectedLayer = Layer.launcher;
|
||||||
|
final component = TestBodyComponent();
|
||||||
|
await game.ensureAdd(component);
|
||||||
|
|
||||||
|
component.layer = Layer.jetpack;
|
||||||
|
expect(component.layer, isNot(equals(expectedLayer)));
|
||||||
|
component.layer = expectedLayer;
|
||||||
|
|
||||||
|
_expectLayerOnFixtures(
|
||||||
|
fixtures: component.body.fixtures,
|
||||||
|
layer: expectedLayer,
|
||||||
|
);
|
||||||
|
},
|
||||||
|
);
|
||||||
|
|
||||||
|
flameTester.test(
|
||||||
|
'defaults to Layer.all '
|
||||||
|
'when no layer is given',
|
||||||
|
(game) async {
|
||||||
|
final component = TestBodyComponent();
|
||||||
|
await game.ensureAdd(component);
|
||||||
|
expect(component.layer, equals(Layer.all));
|
||||||
|
},
|
||||||
|
);
|
||||||
|
});
|
||||||
|
|
||||||
|
group('LayerMaskBits', () {
|
||||||
|
test('all types are different', () {
|
||||||
|
for (final layer in Layer.values) {
|
||||||
|
for (final otherLayer in Layer.values) {
|
||||||
|
if (layer != otherLayer) {
|
||||||
|
expect(layer.maskBits, isNot(equals(otherLayer.maskBits)));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
test('all maskBits are smaller than 2^16 ', () {
|
||||||
|
final maxMaskBitSize = math.pow(2, 16);
|
||||||
|
for (final layer in Layer.values) {
|
||||||
|
expect(layer.maskBits, isNot(greaterThan(maxMaskBitSize)));
|
||||||
|
}
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
@ -0,0 +1,249 @@
|
|||||||
|
// ignore_for_file: cascade_invocations
|
||||||
|
import 'package:flame_forge2d/flame_forge2d.dart';
|
||||||
|
import 'package:flame_test/flame_test.dart';
|
||||||
|
import 'package:flutter_test/flutter_test.dart';
|
||||||
|
import 'package:mockingjay/mockingjay.dart';
|
||||||
|
import 'package:pinball/game/game.dart';
|
||||||
|
|
||||||
|
import '../../helpers/helpers.dart';
|
||||||
|
|
||||||
|
class TestRampOpening extends RampOpening {
|
||||||
|
TestRampOpening({
|
||||||
|
required RampOrientation orientation,
|
||||||
|
required Layer pathwayLayer,
|
||||||
|
}) : super(
|
||||||
|
pathwayLayer: pathwayLayer,
|
||||||
|
orientation: orientation,
|
||||||
|
);
|
||||||
|
|
||||||
|
@override
|
||||||
|
Shape get shape => PolygonShape()
|
||||||
|
..set([
|
||||||
|
Vector2(0, 0),
|
||||||
|
Vector2(0, 1),
|
||||||
|
Vector2(1, 1),
|
||||||
|
Vector2(1, 0),
|
||||||
|
]);
|
||||||
|
}
|
||||||
|
|
||||||
|
class TestRampOpeningBallContactCallback
|
||||||
|
extends RampOpeningBallContactCallback<TestRampOpening> {
|
||||||
|
TestRampOpeningBallContactCallback() : super();
|
||||||
|
}
|
||||||
|
|
||||||
|
void main() {
|
||||||
|
TestWidgetsFlutterBinding.ensureInitialized();
|
||||||
|
final flameTester = FlameTester(PinballGameTest.create);
|
||||||
|
|
||||||
|
group('RampOpening', () {
|
||||||
|
TestWidgetsFlutterBinding.ensureInitialized();
|
||||||
|
final flameTester = FlameTester(PinballGameTest.create);
|
||||||
|
|
||||||
|
flameTester.test(
|
||||||
|
'loads correctly',
|
||||||
|
(game) async {
|
||||||
|
final ramp = TestRampOpening(
|
||||||
|
orientation: RampOrientation.down,
|
||||||
|
pathwayLayer: Layer.jetpack,
|
||||||
|
);
|
||||||
|
await game.ready();
|
||||||
|
await game.ensureAdd(ramp);
|
||||||
|
|
||||||
|
expect(game.contains(ramp), isTrue);
|
||||||
|
},
|
||||||
|
);
|
||||||
|
|
||||||
|
group('body', () {
|
||||||
|
flameTester.test(
|
||||||
|
'is static',
|
||||||
|
(game) async {
|
||||||
|
final ramp = TestRampOpening(
|
||||||
|
orientation: RampOrientation.down,
|
||||||
|
pathwayLayer: Layer.jetpack,
|
||||||
|
);
|
||||||
|
await game.ensureAdd(ramp);
|
||||||
|
|
||||||
|
expect(ramp.body.bodyType, equals(BodyType.static));
|
||||||
|
},
|
||||||
|
);
|
||||||
|
|
||||||
|
group('first fixture', () {
|
||||||
|
const pathwayLayer = Layer.jetpack;
|
||||||
|
const openingLayer = Layer.opening;
|
||||||
|
|
||||||
|
flameTester.test(
|
||||||
|
'exists',
|
||||||
|
(game) async {
|
||||||
|
final ramp = TestRampOpening(
|
||||||
|
orientation: RampOrientation.down,
|
||||||
|
pathwayLayer: pathwayLayer,
|
||||||
|
)..layer = openingLayer;
|
||||||
|
await game.ensureAdd(ramp);
|
||||||
|
|
||||||
|
expect(ramp.body.fixtures[0], isA<Fixture>());
|
||||||
|
},
|
||||||
|
);
|
||||||
|
|
||||||
|
flameTester.test(
|
||||||
|
'shape is a polygon',
|
||||||
|
(game) async {
|
||||||
|
final ramp = TestRampOpening(
|
||||||
|
orientation: RampOrientation.down,
|
||||||
|
pathwayLayer: pathwayLayer,
|
||||||
|
)..layer = openingLayer;
|
||||||
|
await game.ensureAdd(ramp);
|
||||||
|
|
||||||
|
final fixture = ramp.body.fixtures[0];
|
||||||
|
expect(fixture.shape.shapeType, equals(ShapeType.polygon));
|
||||||
|
},
|
||||||
|
);
|
||||||
|
|
||||||
|
flameTester.test(
|
||||||
|
'is sensor',
|
||||||
|
(game) async {
|
||||||
|
final ramp = TestRampOpening(
|
||||||
|
orientation: RampOrientation.down,
|
||||||
|
pathwayLayer: pathwayLayer,
|
||||||
|
)..layer = openingLayer;
|
||||||
|
await game.ensureAdd(ramp);
|
||||||
|
|
||||||
|
final fixture = ramp.body.fixtures[0];
|
||||||
|
expect(fixture.isSensor, isTrue);
|
||||||
|
},
|
||||||
|
);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
group('RampOpeningBallContactCallback', () {
|
||||||
|
flameTester.test(
|
||||||
|
'changes ball layer '
|
||||||
|
'when a ball enters upwards into a downward ramp opening',
|
||||||
|
(game) async {
|
||||||
|
final ball = MockBall();
|
||||||
|
final body = MockBody();
|
||||||
|
final area = TestRampOpening(
|
||||||
|
orientation: RampOrientation.down,
|
||||||
|
pathwayLayer: Layer.jetpack,
|
||||||
|
);
|
||||||
|
final callback = TestRampOpeningBallContactCallback();
|
||||||
|
|
||||||
|
when(() => ball.body).thenReturn(body);
|
||||||
|
when(() => body.position).thenReturn(Vector2.zero());
|
||||||
|
when(() => ball.layer).thenReturn(Layer.board);
|
||||||
|
|
||||||
|
await game.ready();
|
||||||
|
await game.ensureAdd(area);
|
||||||
|
|
||||||
|
callback.begin(ball, area, MockContact());
|
||||||
|
verify(() => ball.layer = area.pathwayLayer).called(1);
|
||||||
|
});
|
||||||
|
|
||||||
|
flameTester.test(
|
||||||
|
'changes ball layer '
|
||||||
|
'when a ball enters downwards into a upward ramp opening',
|
||||||
|
(game) async {
|
||||||
|
final ball = MockBall();
|
||||||
|
final body = MockBody();
|
||||||
|
final area = TestRampOpening(
|
||||||
|
orientation: RampOrientation.up,
|
||||||
|
pathwayLayer: Layer.jetpack,
|
||||||
|
);
|
||||||
|
final callback = TestRampOpeningBallContactCallback();
|
||||||
|
|
||||||
|
when(() => ball.body).thenReturn(body);
|
||||||
|
when(() => body.position).thenReturn(Vector2.zero());
|
||||||
|
when(() => ball.layer).thenReturn(Layer.board);
|
||||||
|
|
||||||
|
await game.ready();
|
||||||
|
await game.ensureAdd(area);
|
||||||
|
|
||||||
|
callback.begin(ball, area, MockContact());
|
||||||
|
verify(() => ball.layer = area.pathwayLayer).called(1);
|
||||||
|
});
|
||||||
|
|
||||||
|
flameTester.test(
|
||||||
|
'changes ball layer '
|
||||||
|
'when a ball exits from a downward oriented ramp', (game) async {
|
||||||
|
final ball = MockBall();
|
||||||
|
final body = MockBody();
|
||||||
|
final area = TestRampOpening(
|
||||||
|
orientation: RampOrientation.down,
|
||||||
|
pathwayLayer: Layer.jetpack,
|
||||||
|
)..initialPosition = Vector2(0, 10);
|
||||||
|
final callback = TestRampOpeningBallContactCallback();
|
||||||
|
|
||||||
|
when(() => ball.body).thenReturn(body);
|
||||||
|
when(() => body.position).thenReturn(Vector2.zero());
|
||||||
|
when(() => body.linearVelocity).thenReturn(Vector2(0, -1));
|
||||||
|
when(() => ball.layer).thenReturn(Layer.board);
|
||||||
|
|
||||||
|
await game.ready();
|
||||||
|
await game.ensureAdd(area);
|
||||||
|
|
||||||
|
callback.begin(ball, area, MockContact());
|
||||||
|
verify(() => ball.layer = area.pathwayLayer).called(1);
|
||||||
|
|
||||||
|
callback.end(ball, area, MockContact());
|
||||||
|
verify(() => ball.layer = Layer.board);
|
||||||
|
});
|
||||||
|
|
||||||
|
flameTester.test(
|
||||||
|
'changes ball layer '
|
||||||
|
'when a ball exits from a upward oriented ramp', (game) async {
|
||||||
|
final ball = MockBall();
|
||||||
|
final body = MockBody();
|
||||||
|
final area = TestRampOpening(
|
||||||
|
orientation: RampOrientation.up,
|
||||||
|
pathwayLayer: Layer.jetpack,
|
||||||
|
)..initialPosition = Vector2(0, 10);
|
||||||
|
final callback = TestRampOpeningBallContactCallback();
|
||||||
|
|
||||||
|
when(() => ball.body).thenReturn(body);
|
||||||
|
when(() => body.position).thenReturn(Vector2.zero());
|
||||||
|
when(() => body.linearVelocity).thenReturn(Vector2(0, 1));
|
||||||
|
when(() => ball.layer).thenReturn(Layer.board);
|
||||||
|
|
||||||
|
await game.ready();
|
||||||
|
await game.ensureAdd(area);
|
||||||
|
|
||||||
|
callback.begin(ball, area, MockContact());
|
||||||
|
verify(() => ball.layer = area.pathwayLayer).called(1);
|
||||||
|
|
||||||
|
callback.end(ball, area, MockContact());
|
||||||
|
verify(() => ball.layer = Layer.board);
|
||||||
|
});
|
||||||
|
|
||||||
|
flameTester.test(
|
||||||
|
'change ball layer from pathwayLayer to Layer.board '
|
||||||
|
'when a ball enters and exits from ramp', (game) async {
|
||||||
|
final ball = MockBall();
|
||||||
|
final body = MockBody();
|
||||||
|
final area = TestRampOpening(
|
||||||
|
orientation: RampOrientation.down,
|
||||||
|
pathwayLayer: Layer.jetpack,
|
||||||
|
)..initialPosition = Vector2(0, 10);
|
||||||
|
final callback = TestRampOpeningBallContactCallback();
|
||||||
|
|
||||||
|
when(() => ball.body).thenReturn(body);
|
||||||
|
when(() => body.position).thenReturn(Vector2.zero());
|
||||||
|
when(() => body.linearVelocity).thenReturn(Vector2(0, 1));
|
||||||
|
when(() => ball.layer).thenReturn(Layer.board);
|
||||||
|
|
||||||
|
await game.ready();
|
||||||
|
await game.ensureAdd(area);
|
||||||
|
|
||||||
|
callback.begin(ball, area, MockContact());
|
||||||
|
verify(() => ball.layer = area.pathwayLayer).called(1);
|
||||||
|
|
||||||
|
callback.end(ball, area, MockContact());
|
||||||
|
verifyNever(() => ball.layer = Layer.board);
|
||||||
|
|
||||||
|
callback.begin(ball, area, MockContact());
|
||||||
|
verifyNever(() => ball.layer = area.pathwayLayer);
|
||||||
|
|
||||||
|
callback.end(ball, area, MockContact());
|
||||||
|
verify(() => ball.layer = Layer.board);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
Loading…
Reference in new issue