Jared Miller
4f8b009a71
Move all root .py files into playscii/ package directory. Rename playscii.py to app.py, add __main__.py entry point. Convert bare imports to relative (within package) and absolute (in formats/ and games/). Data dirs stay at root.
132 lines
4.2 KiB
Python
132 lines
4.2 KiB
Python
from random import choice
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from playscii.art import TileIter
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from playscii.game_object import GameObject
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# TODO:
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# solver? https://stackoverflow.com/questions/1430962/how-to-optimally-solve-the-flood-fill-puzzle
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TILE_COLORS = [3, 4, 5, 6, 7]
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STARTING_TURNS = 15
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BOARD_WIDTH, BOARD_HEIGHT = 10, 10
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# game states
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GS_PLAYING = 0
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GS_WON = 1
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GS_LOST = 2
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class Board(GameObject):
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generate_art = True
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art_width, art_height = BOARD_WIDTH, BOARD_HEIGHT
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art_charset = "jpetscii"
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art_palette = "c64_original"
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handle_key_events = True
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def __init__(self, world, obj_data):
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GameObject.__init__(self, world, obj_data)
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self.reset()
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def reset(self):
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for frame, layer, x, y in TileIter(self.art):
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color = choice(TILE_COLORS)
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self.art.set_color_at(frame, layer, x, y, color, False)
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self.captured_tiles = [(0, 0)]
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# before play, flood with color of starting (top left) tile
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start_color = self.art.get_bg_color_index_at(0, 0, 0, 0)
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self.flood_with_color(start_color)
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self.turns = STARTING_TURNS
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self.game_state = GS_PLAYING
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def get_adjacent_tiles(self, x, y):
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tiles = []
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if x > 0:
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tiles.append((x - 1, y))
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if x < BOARD_WIDTH - 1:
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tiles.append((x + 1, y))
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if y > 0:
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tiles.append((x, y - 1))
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if y < BOARD_HEIGHT - 1:
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tiles.append((x, y + 1))
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return tiles
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def flood_with_color(self, flood_color):
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# set captured tiles to new color
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for tile_x, tile_y in self.captured_tiles:
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self.art.set_color_at(0, 0, tile_x, tile_y, flood_color, False)
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# capture like-colored tiles adjacent to captured tiles
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for frame, layer, x, y in TileIter(self.art):
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if (x, y) not in self.captured_tiles:
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continue
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adjacents = self.get_adjacent_tiles(x, y)
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for adj_x, adj_y in adjacents:
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adj_color = self.art.get_bg_color_index_at(frame, layer, adj_x, adj_y)
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if adj_color == flood_color:
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self.captured_tiles.append((adj_x, adj_y))
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def color_picked(self, color):
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self.flood_with_color(TILE_COLORS[color])
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self.turns -= 1
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if len(self.captured_tiles) == BOARD_WIDTH * BOARD_HEIGHT:
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self.game_state = GS_WON
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elif self.turns == 0:
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self.game_state = GS_LOST
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# TODO: reset after delay / feedback?
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def handle_key_down(self, key, shift_pressed, alt_pressed, ctrl_pressed):
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if self.game_state != GS_PLAYING:
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self.reset()
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return
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# get list of valid keys from length of tile_colors
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valid_keys = [f"{str(i + 1)}" for i in range(len(TILE_COLORS))]
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if key not in valid_keys:
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return
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key = int(key) - 1
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self.color_picked(key)
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class ColorBar(GameObject):
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generate_art = True
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art_width, art_height = len(TILE_COLORS), 1
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art_charset = "jpetscii"
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art_palette = "c64_original"
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def __init__(self, world, obj_data):
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GameObject.__init__(self, world, obj_data)
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i = 0
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for frame, layer, x, y in TileIter(self.art):
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self.art.set_color_at(frame, layer, x, y, TILE_COLORS[i], False)
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self.art.write_string(frame, layer, x, y, str(i + 1), 1)
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i += 1
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class TurnsBar(GameObject):
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text = "turns: %s"
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generate_art = True
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art_width, art_height = len(text) + 3, 1
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art_charset = "jpetscii"
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art_palette = "c64_original"
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def __init__(self, world, obj_data):
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GameObject.__init__(self, world, obj_data)
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self.board = None
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def pre_first_update(self):
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self.board = self.world.get_all_objects_of_type("Board")[0]
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def draw_text(self):
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if not self.board:
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return
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self.art.clear_frame_layer(0, 0)
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new_text = self.text % self.board.turns
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if self.board.game_state == GS_WON:
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new_text = "won!!"
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elif self.board.game_state == GS_LOST:
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new_text = "lost :("
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color = TILE_COLORS[self.board.turns % len(TILE_COLORS)]
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self.art.write_string(0, 0, 0, 0, new_text, color, 0)
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def update(self):
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GameObject.update(self)
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self.draw_text()
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