Add path finder for player move

warioddly · Feb 9, 2024 · af4c279 · af4c279
1 parent a81b6f1
commit af4c279
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Showing 15 changed files with 761 additions and 216 deletions.
diff --git a/lib/characters/character.dart b/lib/characters/character.dart
@@ -1,18 +1,9 @@
-import 'package:flame/collisions.dart';
+
 import 'package:flame/components.dart';
 import 'package:pacman/game.dart';
 
 
-
-enum Direction {
-  up,
-  down,
-  left,
-  right,
-  stop,
-}
-
-class Character extends SpriteAnimationComponent with HasGameRef<PacmanGame>, CollisionCallbacks {
+class Character extends SpriteAnimationComponent with HasGameRef<PacmanGame> {
 
 
   Character({

diff --git a/lib/characters/enemy.dart b/lib/characters/enemy.dart
@@ -3,9 +3,7 @@ import 'dart:math';
 
 import 'package:flame/collisions.dart';
 import 'package:flame/components.dart';
-import 'package:flame_audio/flame_audio.dart';
-import 'package:pacman/config/constants.dart';
-import 'package:pacman/characters/player.dart';
+import 'package:pacman/core/constants.dart';
 
 import 'character.dart';
 
@@ -74,22 +72,22 @@ class Enemy extends Character {
   }
 
 
-  @override
-  void onCollisionStart(
-    Set<Vector2> intersectionPoints,
-    PositionComponent other,
-  ) {
-    super.onCollisionStart(intersectionPoints, other);
-
-    if (other is Player) {
-      FlameAudio.play('pacman_death.wav');
-    }
-
-    if (other is Enemy) {
-      randomMovement();
-    }
-
-  }
+  // @override
+  // void onCollisionStart(
+  //   Set<Vector2> intersectionPoints,
+  //   PositionComponent other,
+  // ) {
+  //   super.onCollisionStart(intersectionPoints, other);
+  //
+  //   if (other is Player) {
+  //     FlameAudio.play('pacman_death.wav');
+  //   }
+  //
+  //   if (other is Enemy) {
+  //     randomMovement();
+  //   }
+  //
+  // }
 
 
 

diff --git a/lib/characters/player.dart b/lib/characters/player.dart
@@ -1,9 +1,9 @@
 import 'dart:async';
+import 'package:flame/collisions.dart';
 import 'package:flame/components.dart';
+import 'package:flame/palette.dart';
 import 'package:flutter/services.dart';
-import 'package:pacman/config/constants.dart';
-import 'package:pacman/level/map.dart';
-import 'package:pacman/utils/path_checker.dart';
+import 'package:pacman/core/constants.dart';
 import 'character.dart';
 
 
@@ -33,70 +33,19 @@ class Player extends Character with KeyboardHandler {
 
     size = Vector2.all(tileSize);
 
-    lastPosition = position;
+    add(
+      RectangleHitbox(
+        size: Vector2.all(tileSize),
+      )
+        ..debugColor = BasicPalette.red.color.withOpacity(0.4)
+        ..debugMode = true
+        ..priority = 1
+    );
 
 
   }
 
-  final pathChecker = PathChecker();
   LogicalKeyboardKey? lastPressedKey;
-  bool canMoveTop = true;
-  bool canMoveBottom = true;
-  bool canMoveLeft = true;
-  bool canMoveRight = true;
-
-  Vector2 lastPosition = Vector2.zero();
-  Direction lastDirection = Direction.stop;
-
-  @override
-  void update(double dt) {
-    super.update(dt);
-
-    final pos = position;
-
-    dynamic x = pos.x.round();
-    dynamic y = pos.y.round();
-
-
-    if ((y % tileSize).toInt() == 0) {
-
-      if (lastDirection == Direction.up) {
-        canMoveTop = pathChecker.canMove(Vector2(x, y), Level.map, Direction.up);
-        lastPosition.y = y;
-      }
-
-      if (lastDirection == Direction.down) {
-        canMoveBottom = pathChecker.canMove(Vector2(x, y), Level.map, Direction.down);
-        lastPosition.y = y;
-      }
-
-    }
-
-
-    if ((x % tileSize).toInt() == 0) {
-
-      if (lastDirection == Direction.left) {
-        canMoveLeft = pathChecker.canMove(Vector2(x, y), Level.map, Direction.left);
-        lastPosition.x = x;
-      }
-
-      if (lastDirection == Direction.right) {
-        canMoveRight = pathChecker.canMove(Vector2(x, y), Level.map, Direction.right);
-        lastPosition.x = x;
-      }
-
-    }
-
-
-    // if ((x % 10).toInt() == 0) {
-    //   canMoveLeft = pathChecker.canMove(pos, Level.map, Direction.left);
-    //   canMoveRight = pathChecker.canMove(pos, Level.map, Direction.right);
-    // }
-
-    continueMoving(dt);
-
-  }
-
 
 
   @override
@@ -108,52 +57,6 @@ class Player extends Character with KeyboardHandler {
   }
 
 
-  void continueMoving(double dt) {
-    switch (lastPressedKey) {
-      case LogicalKeyboardKey.arrowLeft:
-      case LogicalKeyboardKey.keyA:
-        if (canMoveLeft) {
-          velocity = Vector2(-moveSpeed, 0);
-          position += velocity * dt;
-          lastDirection = Direction.left;
-        }
-        break;
-      case LogicalKeyboardKey.arrowRight:
-      case LogicalKeyboardKey.keyD:
-        if (canMoveRight) {
-          velocity = Vector2(moveSpeed, 0);
-          position += velocity * dt;
-          lastDirection = Direction.right;
-        }
-        break;
-      case LogicalKeyboardKey.arrowUp:
-      case LogicalKeyboardKey.keyW:
-        if (canMoveTop) {
-          velocity = Vector2(0, -moveSpeed);
-          position += velocity * dt;
-          lastDirection = Direction.up;
-        }
-        break;
-      case LogicalKeyboardKey.arrowDown:
-      case LogicalKeyboardKey.keyS:
-        if (canMoveBottom) {
-          velocity = Vector2(0, moveSpeed);
-          position += velocity * dt;
-          lastDirection = Direction.down;
-        }
-        break;
-      case LogicalKeyboardKey.escape:
-        velocity = Vector2.zero();
-        lastDirection = Direction.stop;
-        break;
-      default:
-        velocity = Vector2.zero();
-        lastDirection = Direction.stop;
-        break;
-    }
-
-  }
-
-
 
 }
+