avancement - plz touchez pas trop c'est la fin de la séance

src/graphic.py

@@ -0,0 +1,59 @@
+#!/usr/bin/env python3
+
+import pygame as pg
+import pacman_sprite
+import pacman as m_pacman # m_ for module to avoid conflicts
+from physic_motor import PhysicMotor
+import pacmap as m_pacmap
+import sys
+
+pg.init()
+
+class Screen:
+    def __init__(self, size, pacmap: m_pacmap.Map, physic_motor: PhysicMotor, pacman: m_pacman.Pacman):
+        self.screen = pg.display.set_mode(size)
+        # self.screen.set_caption("Pacman")
+        self.physic_motor = physic_motor
+        self.pacman = pacman
+        self.pacman_sprite = pacman_sprite.PacmanSprite(size[0]/28)
+        self.clock = pg.time.Clock()
+        self.max_fps = 30
+
+        self.loop()
+    
+
+    def user_events(self):
+        key = pg.key.get_pressed()
+        if key[pg.K_UP]:
+            pacman.change_dir(m_pacman.direction.up)
+        if key[pg.K_DOWN]:
+            pacman.change_dir(m_pacman.direction.down)
+        if key[pg.K_LEFT]:
+            pacman.change_dir(m_pacman.direction.left)
+        if key[pg.K_RIGHT]:
+            pacman.change_dir(m_pacman.direction.right)
+
+    def refresh(self):
+        """refresh/redraw all"""
+        pass
+
+    def create_maze_surface(self):
+        pass
+
+    def loop(self):
+        while 1:
+            for event in pg.event.get():
+                if event.type == pg.QUIT:
+                    sys.exit()
+
+        self.user_events()
+        self.physic_motor.move_all()
+        self.refresh()
+
+        self.clock.tick(max_fps)
+
+if __name__ == '__main__':
+    pacman = m_pacman.Pacman((1,1))
+    pacmap = m_pacmap.Map(maze_img_file="../pacmap_maze_1.png")
+    phys_motor = PhysicMotor(pacmap, pacman)
+    screen = Screen((280, 310), pacmap, phys_motor, pacman)

src/pacman.py

@@ -3,16 +3,25 @@ import pacmap
 import os
 
 from enum import IntEnum
+from collections import namedtuple
 
+_tempdir = namedtuple("Direction", ["up", "down", "left", "right"])
+direction = _tempdir(
+    up= (0, -1),
+    down=(0, 1),
+    left=(-1, 0),
+    right=(1, 0)
+)
 pacdot_counter = 88
 score = 0
 lives = 3
 
-class Direction(IntEnum):
-    U = 0
-    D = 1
-    R = 2
-    L = 3
+# p-e à remplacer par la namedtuple direction plus haut
+# class Direction(IntEnum):
+#     U = 0
+#     D = 1
+#     R = 2
+#     L = 3
 
 class FruitType(IntEnum):
     A = 0
@@ -25,13 +34,14 @@ class Fruit:
 
 
 class Pacman:
-    def __init__(self):
-        self.position = (0.0, 0.0)
-        self.direction = Direction.R
-        self.next_direction = Direction.R
+    def __init__(self, position=[0, 0]):
+        self.position = list(position)
+        self.direction = direction.right
+        self.next_direction = direction.right
         self.super_power = 0                # Counter of super pacdots in effect (> 0 means super power is active)
         self.ghost_combo = 0
         self.size = (1.8, 1.8) # size related to tile size 
+        self.speed = 0.1
 
     def matrix_position(self):
         return (int(self.position[0]), int(self.position[1]))
@@ -84,6 +94,14 @@ class Pacman:
         if lives < 0: # à vérifier
             game_over()
 
+    def change_dir(self, new_dir):
+        self.direction = new_dir
+    
+    def move(self):
+        self.position[0] = self.position[0] + self.direction[0] * self.speed
+        self.position[1] = self.position[1] + self.direction[1] * self.speed
+    
+
 def game_over(status = "lose"):
     #TODO
     pass

src/pacman_sprite.py

@@ -0,0 +1,12 @@
+"""Pacman Graphic Object"""
+import pygame as pg
+
+class PacmanSprite(pg.sprite.Sprite):
+    def __init__(self, size):
+        super().__init__()
+        self.image = pg.Surface([size, size])
+        pg.draw.circle(self.image, (255, 255, 0), (size/2, size/2), size/2, width=0)
+
+        # Fetch the rectangle object that has the dimensions of the image
+        # Update the position of this object by setting the values of rect.x and rect.y
+        self.rect = self.image.get_rect()

src/pacmap.py

@@ -147,6 +147,9 @@ class Map:
 
         return True
 
+    def get_tile(self, x, y):
+        return self.phys_map[y][x]
+
 def explore(matrix, x=-1, y=-1):
     """explore the given matrix and change it (GRD and TPT become FIT)"""
     if x < 0 and y < 0:

src/physic_motor.py

@@ -0,0 +1,16 @@
+from pacmap import *
+from pacman import *
+
+class PhysicMotor:
+    def __init__(self, c_pacmap: Map, c_pacman: Pacman):
+        self.pacmap = c_pacmap
+        self.pacman = c_pacman
+        self.entities = [] # ghosts
+    
+    def move_all(self):
+        # pacman movement
+        pac_x, pac_y = self.pacman.position
+        if self.pacman.direction in (direction.up, direction.down):
+            if pac_y % 1 == 0.5: # change this in the future
+                if self.pacmap.get_tile(pac_x, pac_y + self.pacman.direction[1]) in (PhysTile.GRD, PhysTile.TPT):
+                    self.pacman.move()