Added feature for colliding sprites messaging the main level logic

project/level/elements/LevelElement.py

@@ -1,5 +1,6 @@
 import uuid
 from abc import abstractmethod
+from typing import Optional
 
 from level.Level import Level
 from physics.SpriteManager import SpriteManager
@@ -7,9 +8,10 @@ from sprite.SpritesheetManager import SpritesheetManager
 
 
 class LevelElement:
-    def __init__(self, tile: dict, loaded_level):
+    def __init__(self, tile: dict, loaded_level, level_screen_manager: 'LevelScreenManager'):
         self.tile = tile
         self.loaded_level = loaded_level
+        self.level_screen_manager: 'LevelScreenManager' = level_screen_manager
 
         if 'id' in tile:
             self.id = tile['id']

project/level/elements/LoadedLevel.py

@@ -52,6 +52,7 @@ class LoadedLevel:
         self.spritesheet_manager = spritesheet_manager
         self.blocks = []
         self.elements_by_id: dict[str, LevelElement] = {}
+        self.level_screen_manager = None
 
     def load_level(self, level: Level):
         for row_number, row in enumerate(level.tiles):
@@ -67,7 +68,7 @@ class LoadedLevel:
                 layer = DrawLayers.OBJECTS
 
                 if name in TILES:
-                    element = TILES[name](tile, self)
+                    element = TILES[name](tile, self, self.level_screen_manager)
 
                 elif name == 'C':
                     ghost_character = PlayerSprite(self.spritesheet_manager.get_sheet("ghost_character"))

project/level/elements/dynamic/BouncingBallLevelElement.py

@@ -5,8 +5,8 @@ from sprite.SpritesheetManager import SpritesheetManager
 
 
 class BouncingBallLevelElement(PushableLevelElement):
-    def __init__(self, tile: dict, loaded_level):
-        super().__init__(tile, loaded_level)
+    def __init__(self, tile: dict, loaded_level, level_screen_manager: 'LevelScreenManager'):
+        super().__init__(tile, loaded_level, level_screen_manager)
 
         self.bounce_factor = -1
 

project/level/elements/dynamic/DynamicLevelElement.py

@@ -5,6 +5,6 @@ from sprite.DynamicSprite import DynamicSprite
 
 
 class DynamicLevelElement(DynamicSprite, LevelElement, ABC):
-    def __init__(self, tile: dict, loaded_level):
+    def __init__(self, tile: dict, loaded_level, level_screen_manager: 'LevelScreenManager'):
         DynamicSprite.__init__(self)
-        LevelElement.__init__(self, tile, loaded_level)
+        LevelElement.__init__(self, tile, loaded_level, level_screen_manager)

project/level/elements/dynamic/PushableBoxLevelElement.py

@@ -5,8 +5,8 @@ from sprite.SpritesheetManager import SpritesheetManager
 
 
 class PushableBoxLevelElement(PushableLevelElement):
-    def __init__(self, tile: dict, loaded_level):
-        super().__init__(tile, loaded_level)
+    def __init__(self, tile: dict, loaded_level, level_screen_manager: 'LevelScreenManager'):
+        super().__init__(tile, loaded_level, level_screen_manager)
 
         if 'size' in self.tile:
             self.position_scale.scale = (float(self.tile['size']),

project/level/elements/dynamic/PushableLevelElement.py

@@ -6,8 +6,8 @@ from physics.TickData import TickData
 
 
 class PushableLevelElement(DynamicLevelElement, ABC):
-    def __init__(self, tile: dict, loaded_level):
-        super().__init__(tile, loaded_level)
+    def __init__(self, tile: dict, loaded_level, level_screen_manager: 'LevelScreenManager'):
+        super().__init__(tile, loaded_level, level_screen_manager)
 
         if 'weight' in self.tile:
             self.weight = float(self.tile['weight'])

project/level/elements/static/ButtonInputLevelElement.py

@@ -8,8 +8,8 @@ from sprite.SpritesheetManager import SpritesheetManager
 
 class ButtonInputLevelElement(InputLevelElement):
 
-    def __init__(self, tile: dict, level: Level):
-        super().__init__(tile, level)
+    def __init__(self, tile: dict, level: Level, level_screen_manager: 'LevelScreenManager'):
+        super().__init__(tile, level, level_screen_manager)
         self.is_currently_stood_on = False
 
         self.is_collider = False

project/level/elements/static/GateReceiverLevelElement.py

@@ -5,8 +5,8 @@ from sprite.SpritesheetManager import SpritesheetManager
 
 
 class GateReceiverLevelElement(ReceiverLevelElement):
-    def __init__(self, tile: dict, level: Level):
-        super().__init__(tile, level)
+    def __init__(self, tile: dict, level: Level, level_screen_manager: 'LevelScreenManager'):
+        super().__init__(tile, level, level_screen_manager)
 
     def load(self, sprite_manager: SpriteManager, spritesheet_manager: SpritesheetManager, level: Level):
         self.spritesheet = spritesheet_manager.get_sheet('gate')

project/level/elements/static/GoalDoorReceiverLevelElement.py

@@ -5,8 +5,8 @@ from sprite.SpritesheetManager import SpritesheetManager
 
 
 class GoalDoorReceiverLevelElement(ReceiverLevelElement):
-    def __init__(self, tile: dict, level: Level):
-        super().__init__(tile, level)
+    def __init__(self, tile: dict, level: Level, level_screen_manager: 'LevelScreenManager'):
+        super().__init__(tile, level, level_screen_manager)
 
     def load(self, sprite_manager: SpriteManager, spritesheet_manager: SpritesheetManager, level: Level):
         self.spritesheet = spritesheet_manager.get_sheet('goal_door')

project/level/elements/static/InputLevelElement.py

@@ -5,8 +5,8 @@ from level.elements.static.StaticLevelElement import StaticLevelElement
 
 
 class InputLevelElement(StaticLevelElement, ABC):
-    def __init__(self, tile: dict, loaded_level):
-        super().__init__(tile, loaded_level)
+    def __init__(self, tile: dict, loaded_level, level_screen_manager: 'LevelScreenManager'):
+        super().__init__(tile, loaded_level, level_screen_manager)
 
         if 'emitter_state' in tile:
             self.emitter_state = tile['emitter_state'] == 'true'

project/level/elements/static/LeverInputLevelElement.py

@@ -8,8 +8,8 @@ from sprite.SpritesheetManager import SpritesheetManager
 
 class LeverInputLevelElement(InputLevelElement):
 
-    def __init__(self, tile: dict, level: Level):
-        super().__init__(tile, level)
+    def __init__(self, tile: dict, level: Level, level_screen_manager: 'LevelScreenManager'):
+        super().__init__(tile, level, level_screen_manager)
         self.is_currently_stood_on = False
 
         self.is_collider = False

project/level/elements/static/ReceiverLevelElement.py

@@ -5,8 +5,8 @@ from physics.TickData import TickData
 
 
 class ReceiverLevelElement(StaticLevelElement, ABC):
-    def __init__(self, tile: dict, loaded_level):
-        super().__init__(tile, loaded_level)
+    def __init__(self, tile: dict, loaded_level, level_screen_manager: 'LevelScreenManager'):
+        super().__init__(tile, loaded_level, level_screen_manager)
 
         self.requires = {
         }

project/level/elements/static/SimpleBlockLevelElement.py

@@ -17,8 +17,8 @@ BLOCK_TYPES = {
 
 
 class SimpleBlockLevelElement(StaticLevelElement):
-    def __init__(self, tile: dict, loaded_level):
-        super().__init__(tile, loaded_level)
+    def __init__(self, tile: dict, loaded_level, level_screen_manager: 'LevelScreenManager'):
+        super().__init__(tile, loaded_level, level_screen_manager)
 
     def load(self, sprite_manager: SpriteManager, spritesheet_manager: SpritesheetManager, level: Level):
         if self.tile['name'] in BLOCK_TYPES:

project/level/elements/static/SpikeLevelElement.py

@@ -1,6 +1,7 @@
 from level.Level import Level
 from level.elements.static.StaticLevelElement import StaticLevelElement
 from physics.SpriteManager import SpriteManager
+from physics.TickData import TickData
 from sprite.SpritesheetManager import SpritesheetManager
 
 BLOCK_TYPES = {
@@ -12,8 +13,8 @@ BLOCK_TYPES = {
 
 class SpikeLevelElement(StaticLevelElement):
 
-    def __init__(self, tile: dict, loaded_level):
-        super().__init__(tile, loaded_level)
+    def __init__(self, tile: dict, loaded_level, level_screen_manager: 'LevelScreenManager'):
+        super().__init__(tile, loaded_level, level_screen_manager)
 
     def load(self, sprite_manager: SpriteManager, spritesheet_manager: SpritesheetManager, level: Level):
         block_type = BLOCK_TYPES[self.tile['name']]
@@ -21,3 +22,9 @@ class SpikeLevelElement(StaticLevelElement):
         self.spritesheet = spritesheet_manager.get_sheet(block_type)
         self.set_animation_state('1')
         self.position_scale.position = self.tile['position']
+
+    def tick(self, tick_data: TickData):
+        super().tick(tick_data)
+        for collision in self.get_collides_with():
+            if collision.secondary_sprite.id == 'player':
+                self.level_screen_manager.player_death()

project/level/elements/static/StaticLevelElement.py

@@ -5,6 +5,6 @@ from sprite.StaticSprite import StaticSprite
 
 
 class StaticLevelElement(StaticSprite, LevelElement, ABC):
-    def __init__(self, tile: dict, loaded_level):
+    def __init__(self, tile: dict, loaded_level, level_screen_manager: 'LevelScreenManager'):
         StaticSprite.__init__(self)
-        LevelElement.__init__(self, tile, loaded_level)
+        LevelElement.__init__(self, tile, loaded_level, level_screen_manager)

project/level/elements/static/VacuumCleanerElement.py

@@ -9,8 +9,8 @@ BLOCK_TYPES = {
 
 class VacuumCleanerElement(StaticLevelElement):
 
-    def __init__(self, tile: dict, loaded_level):
-        super().__init__(tile, loaded_level)
+    def __init__(self, tile: dict, loaded_level, level_screen_manager: 'LevelScreenManager'):
+        super().__init__(tile, loaded_level, level_screen_manager)
 
     def load(self, sprite_manager: SpriteManager, spritesheet_manager: SpritesheetManager, level: Level):
         block_type = BLOCK_TYPES[self.tile['name']]

project/level/selection/LevelScreenManager.py

@@ -16,6 +16,7 @@ class LevelScreenManager(ScreenManager):
 
         self.level = level
         self.loaded_level = LoadedLevel(sprite_manager, spritesheet_manager)
+        self.loaded_level.level_screen_manager = self
         self.loaded_level.load_level(self.level)
 
     def initialize(self):
@@ -28,3 +29,6 @@ class LevelScreenManager(ScreenManager):
     def tick(self, tick_data: TickData):
         if tick_data.key_manager.is_keymap_down(KeyManager.KEY_ESCAPE):
             self.main_loop.select_level_selection(self.level.theme)
+
+    def player_death(self):
+        self.main_loop.player_death(self.level)

project/main.py

@@ -98,6 +98,9 @@ class MainLoop:
         if self.screen_manager is not None and isinstance(self.screen_manager, LevelSelectionScreenManager):
             self.screen_manager.select_theme(theme)
 
+    def player_death(self, level: Level):
+        self.select_level(level)
+
     def select_main_menu(self):
         self.set_game_state(self.GAME_STATE_MENU)