import 'package:flame/extensions.dart'; import 'package:firo_runner/bug.dart'; import 'package:firo_runner/moving_object.dart'; import 'package:firo_runner/main.dart'; import 'package:flame/effects.dart'; import 'package:flame/flame.dart'; import 'dart:math'; import 'package:flame/components.dart'; import 'package:flame/image_composition.dart'; import 'package:flutter/animation.dart'; enum RunnerState { run, jump, duck, kick, float, fall, die, electrocute, glitch, } class Runner extends Component with HasGameRef { late SpriteAnimationGroupComponent sprite; String runnerState = "run"; int level = 4; String previousState = "run"; var runnerPosition = Vector2(0, 0); late Vector2 runnerSize; // late Rect runnerRect; bool dead = false; void setUp() { dead = false; runnerState = "run"; previousState = "run"; level = 4; runnerSize = Vector2( gameRef.size.y / 9, gameRef.size.y / 9, ); setSize(runnerSize, gameRef.blockSize); runnerPosition = Vector2(gameRef.blockSize * 2, gameRef.blockSize * 4); setPosition(runnerPosition); } void setPosition(Vector2 position) { sprite.position = position; } void setSize(Vector2 size, double ySize) { sprite.size = size; } Sprite getSprite() { return sprite.animation!.getSprite(); } @override void render(Canvas c) { super.render(c); // getSprite().render(c, position: sprite.position, size: sprite.size); getSprite().render(c, position: Vector2(sprite.position.x - sprite.size.x / 3, sprite.position.y - sprite.size.y / 3), size: sprite.size * 1.6); } void updateLevel() { level = (sprite.position.y / gameRef.blockSize).round(); } void event(String event) { if (gameRef.gameState.isPaused) { return; } switch (event) { case "jump": previousState = runnerState; runnerState = event; sprite.current = RunnerState.jump; sprite.addEffect(MoveEffect( path: [ // sprite.position, Vector2(sprite.x, (level - 1) * gameRef.blockSize), ], duration: 0.25, curve: Curves.bounceIn, onComplete: () { updateLevel(); this.event("float"); }, )); break; case "double_jump": if (belowPlatform()) { break; } previousState = runnerState; sprite.clearEffects(); if (level - 1 < 0) { break; } runnerState = event; sprite.current = RunnerState.float; sprite.addEffect(MoveEffect( path: [ Vector2(sprite.x, (level - 2) * gameRef.blockSize), ], duration: 0.5, curve: Curves.ease, onComplete: () { updateLevel(); if (onTopOfPlatform()) { this.event("run"); } else { this.event("float"); } }, )); break; case "fall": previousState = runnerState; sprite.clearEffects(); runnerState = event; sprite.current = RunnerState.fall; sprite.addEffect(getFallingEffect()); break; case "kick": previousState = runnerState; runnerState = event; sprite.current = RunnerState.kick; break; case "run": previousState = runnerState; runnerState = event; sprite.current = RunnerState.run; break; case "float": previousState = runnerState; runnerState = event; sprite.current = RunnerState.float; sprite.addEffect(MoveEffect( path: [sprite.position], duration: 1.5, curve: Curves.ease, onComplete: () { updateLevel(); if (onTopOfPlatform()) { this.event("run"); } else { this.event("fall"); } }, )); break; case "duck": previousState = runnerState; runnerState = event; sprite.current = RunnerState.duck; sprite.addEffect(MoveEffect( path: [sprite.position], duration: 1.5, curve: Curves.linear, onComplete: () { this.event("run"); }, )); break; case "die": if (dead) { return; } previousState = runnerState; sprite.clearEffects(); runnerState = event; sprite.current = RunnerState.die; dead = true; gameRef.die(); sprite.addEffect(getFallingEffect()); break; case "electrocute": if (dead) { return; } previousState = runnerState; sprite.clearEffects(); runnerState = event; sprite.current = RunnerState.electrocute; dead = true; gameRef.die(); sprite.addEffect(getFallingEffect()); break; case "glitch": if (dead) { return; } previousState = runnerState; sprite.clearEffects(); runnerState = event; sprite.current = RunnerState.glitch; dead = true; gameRef.die(); break; default: break; } } MoveEffect getFallingEffect() { for (int i = level; i < 9; i++) { if (i % 3 != 2) { continue; } int distance = (i - 1 - level); double time = 0.2; for (int x = 2; x < distance; x++) { time += time * pow(0.5, x - 1); } double estimatedXCoordinate = time * gameRef.gameState.getVelocity() + sprite.x; for (MovingObject p in gameRef.platformHolder.objects[i]) { if (estimatedXCoordinate >= p.sprite.x - p.sprite.width / 2 && estimatedXCoordinate <= p.sprite.x + p.sprite.width) { return MoveEffect( path: [ Vector2(sprite.x, (i - 1) * gameRef.blockSize), ], duration: time, curve: Curves.ease, onComplete: () { updateLevel(); if (onTopOfPlatform()) { event("run"); } else { event("fall"); } }, ); } } } return MoveEffect( path: [ Vector2(sprite.x, 8 * gameRef.blockSize), ], duration: 0.2 * (8 - level), curve: Curves.ease, onComplete: () { updateLevel(); if (onTopOfPlatform()) { event("run"); } else { event("fall"); } }, ); } void control(String input) { if (gameRef.gameState.isPaused) { return; } switch (input) { case "up": if (runnerState == "run" || runnerState == "kick") { event("jump"); } else if (runnerState == "float" && previousState == "jump") { event("double_jump"); } else if (runnerState == "duck") { sprite.clearEffects(); event("run"); } break; case "down": if (runnerState == "run" || runnerState == "kick") { event("duck"); } else if (runnerState == "float" && onTopOfPlatform()) { sprite.clearEffects(); event("run"); } else if (runnerState == "float") { sprite.clearEffects(); event("fall"); } break; case "right": if (runnerState == "run" || runnerState == "kick") { event("kick"); } break; case "left": if (runnerState == "kick") { sprite.animation!.reset(); sprite.clearEffects(); event("run"); } break; case "center": // if (runnerState == "fall") { // updateLevel(); // event("float"); // } break; } } @override void update(double dt) { super.update(dt); if (sprite.position.y + sprite.size.y >= gameRef.size.y) { event("die"); } // If the animation is finished if (sprite.animation?.done() ?? false) { if (!dead) { sprite.animation!.reset(); if (runnerState == "kick") { event("run"); } sprite.current = RunnerState.run; } } if (runnerState == "float" || runnerState == "double_jump") { if (onTopOfPlatform()) { updateLevel(); sprite.clearEffects(); event("run"); } } intersecting(); sprite.update(dt); } bool onTopOfPlatform() { Rect runnerRect = sprite.toRect(); bool onTopOfPlatform = false; for (List platformLevel in gameRef.platformHolder.objects) { for (MovingObject p in platformLevel) { String side = p.intersect(runnerRect); if (side == "none") { Rect belowRunner = Rect.fromLTRB(runnerRect.left, runnerRect.top, runnerRect.right, runnerRect.bottom + 1); if (p.intersect(belowRunner) != "none") { onTopOfPlatform = true; } } } } return onTopOfPlatform; } bool belowPlatform() { Rect runnerRect = Rect.fromLTRB( sprite.toRect().left, sprite.toRect().top, sprite.toRect().right - sprite.toRect().width / 2, sprite.toRect().bottom); bool belowPlatform = false; for (List platformLevel in gameRef.platformHolder.objects) { for (MovingObject p in platformLevel) { String side = p.intersect(runnerRect); if (side == "none") { Rect belowRunner = Rect.fromLTRB(runnerRect.left, runnerRect.top - 1, runnerRect.right, runnerRect.bottom); if (p.intersect(belowRunner) == "bottom") { belowPlatform = true; } } } } return belowPlatform; } void intersecting() { if (gameRef.gameState.isPaused) { return; } Rect runnerRect = sprite.toRect(); bool onTopOfPlatform = this.onTopOfPlatform(); for (List coinLevel in gameRef.coinHolder.objects) { for (int i = 0; i < coinLevel.length;) { if (coinLevel[i].intersect(runnerRect) != "none") { gameRef.gameState.numCoins++; gameRef.coinHolder.remove(coinLevel, i); continue; } i++; } } for (List wireLevel in gameRef.wireHolder.objects) { for (int i = 0; i < wireLevel.length; i++) { if (wireLevel[i].intersect(runnerRect) != "none") { event("electrocute"); return; } } } for (List bugLevel in gameRef.bugHolder.objects) { for (int i = 0; i < bugLevel.length; i++) { String intersectState = bugLevel[i].intersect(runnerRect); if (bugLevel[i].sprite.current == BugState.breaking) { continue; } if (intersectState == "none") { Rect above = Rect.fromLTRB( runnerRect.left + sprite.width / 3, runnerRect.top - 1, runnerRect.right - sprite.width / 3, runnerRect.bottom); String aboveIntersect = bugLevel[i].intersect(above); if (aboveIntersect != "none" && (runnerState == "duck" || runnerState == "float")) { continue; } else if (aboveIntersect != "none") { event("glitch"); return; } } else if (intersectState == "left" && runnerState == "kick") { bugLevel[i].sprite.current = BugState.breaking; gameRef.coinHolder.generateCoin(gameRef, level, force: true, xPosition: bugLevel[i].sprite.x + gameRef.blockSize); } else { event("glitch"); return; } } } for (List debrisLevel in gameRef.debrisHolder.objects) { for (int i = 0; i < debrisLevel.length; i++) { Rect slim = Rect.fromLTRB( runnerRect.left + sprite.width / 3, runnerRect.top, runnerRect.right - sprite.width / 3, runnerRect.bottom); String intersectState = debrisLevel[i].intersect(slim); if (intersectState == "none") { continue; } else if (runnerState == "duck" && intersectState != "above") { continue; } else { event("die"); } } } for (List wallLevel in gameRef.wallHolder.objects) { for (int i = 0; i < wallLevel.length; i++) { Rect slim = Rect.fromLTRB( runnerRect.left + sprite.width / 3, runnerRect.top + sprite.height / (runnerState == "duck" ? 3 : 6), runnerRect.right - sprite.width / 3, runnerRect.bottom - sprite.height / 3); String intersectState = wallLevel[i].intersect(slim); if (intersectState == "none") { continue; } else { event("die"); } } } if (!onTopOfPlatform && (runnerState == "run" || runnerState == "kick" || runnerState == "duck")) { event("fall"); } } Future load(loadSpriteAnimation) async { List satellites = []; for (int i = 1; i <= 38; i++) { satellites.add(await Flame.images.load( 'runner/satellite/satellite00${i < 10 ? "0" + i.toString() : i.toString()}.png')); } List runs = []; for (int i = 1; i <= 38; i++) { final composition = ImageComposition() ..add(satellites.elementAt(i - 1), Vector2(0, 0)) ..add( await Flame.images.load( 'runner/run/run00${i < 10 ? "0" + i.toString() : i.toString()}.png'), Vector2(0, 0)); runs.add(Sprite(await composition.compose())); } SpriteAnimation running = SpriteAnimation.spriteList(runs, stepTime: 0.02, loop: true); List jumps = []; for (int i = 1; i <= 6; i++) { final composition = ImageComposition() ..add(satellites.elementAt(i - 1), Vector2(0, 0)) ..add( await Flame.images.load( 'runner/jump/jump00${i < 10 ? "0" + i.toString() : i.toString()}.png'), Vector2(0, 0)); jumps.add(Sprite(await composition.compose())); } SpriteAnimation jumping = SpriteAnimation.spriteList(jumps, stepTime: 0.02, loop: false); List ducks = []; for (int i = 1; i <= 38; i++) { final composition = ImageComposition() ..add(satellites.elementAt(i - 1), Vector2(0, 0)) ..add( await Flame.images.load( 'runner/duck1/duck100${i < 10 ? "0" + i.toString() : i.toString()}.png'), Vector2(0, 0)); ducks.add(Sprite(await composition.compose())); } SpriteAnimation ducking = SpriteAnimation.spriteList(ducks, stepTime: 0.02, loop: true); List kicks = []; for (int i = 1; i <= 38; i++) { final composition = ImageComposition() ..add(satellites.elementAt(i - 1), Vector2(0, 0)) ..add( await Flame.images.load( 'runner/attack1/attack100${i < 10 ? "0" + i.toString() : i.toString()}.png'), Vector2(0, 0)); kicks.add(Sprite(await composition.compose())); } SpriteAnimation kicking = SpriteAnimation.spriteList(kicks, stepTime: 0.02, loop: false); List floats = []; for (int i = 1; i <= 44; i++) { final composition = ImageComposition() ..add(satellites.elementAt(((i - 1) % 38)), Vector2(0, 0)) ..add( await Flame.images.load( 'runner/hover1/hover100${i < 10 ? "0" + i.toString() : i.toString()}.png'), Vector2(0, 0)); floats.add(Sprite(await composition.compose())); } SpriteAnimation floating = SpriteAnimation.spriteList(floats, stepTime: 0.02, loop: true); List falls = []; for (int i = 1; i <= 38; i++) { final composition = ImageComposition() ..add(satellites.elementAt(i - 1), Vector2(0, 0)) ..add( await Flame.images.load( 'runner/run/run00${i < 10 ? "0" + i.toString() : i.toString()}.png'), Vector2(0, 0)); falls.add(Sprite(await composition.compose())); } SpriteAnimation falling = SpriteAnimation.spriteList(falls, stepTime: 0.02, loop: false); // SpriteAnimation falling = await loadSpriteAnimation( // 'fall-frames.png', // SpriteAnimationData.sequenced( // amount: 7, // stepTime: 0.1, // textureSize: Vector2(512, 512), // ), // ); List dies = []; for (int i = 1; i <= 57; i++) { dies.add(Sprite(await Flame.images.load( 'runner/death/death200${i < 10 ? "0" + i.toString() : i.toString()}.png'))); } SpriteAnimation dying = SpriteAnimation.spriteList(dies, stepTime: 0.02, loop: false); List dyingGlitches = []; for (int i = 1; i <= 81; i++) { dyingGlitches.add(Sprite(await Flame.images.load( 'runner/deathglitch/death100${i < 10 ? "0" + i.toString() : i.toString()}.png'))); } SpriteAnimation dyingGlitch = SpriteAnimation.spriteList(dyingGlitches, stepTime: 0.02, loop: false); sprite = SpriteAnimationGroupComponent( animations: { RunnerState.run: running, RunnerState.jump: jumping, RunnerState.duck: ducking, RunnerState.kick: kicking, RunnerState.float: floating, RunnerState.fall: falling, RunnerState.die: dying, RunnerState.electrocute: dying, RunnerState.glitch: dyingGlitch, }, current: RunnerState.run, ); changePriorityWithoutResorting(RUNNER_PRIORITY); } void resize(Vector2 newSize, double xRatio, double yRatio) { sprite.x = gameRef.blockSize * 2; sprite.y = gameRef.blockSize * level; sprite.size.x = gameRef.blockSize; sprite.size.y = gameRef.blockSize; if (sprite.effects.isNotEmpty) { sprite.effects.first.onComplete!(); } } }