Eryn Wells
8efd3ce207
- Move all map rendering to a new MapWindow class - Clip map rendering to the bounds of the Window - Pass in Entities list from the Engine and render them relative to the window The map doesn't scroll yet, so it'll always be clipped on the bottom and right.
78 lines
2.5 KiB
Python
78 lines
2.5 KiB
Python
# Eryn Wells <eryn@erynwells.me>
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from typing import List
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from tcod.console import Console
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from .color import HealthBar
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from .percentage_bar import PercentageBar
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from .window import Window, MapWindow
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from ..geometry import Point, Rect, Size
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from ..map import Map
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from ..messages import MessageLog
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from ..object import Entity, Hero
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class Interface:
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'''The game's user interface'''
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# pylint: disable=redefined-builtin
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def __init__(self, size: Size, map: Map, message_log: MessageLog):
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self.map_window = MapWindow(Rect(Point(0, 0), Size(size.width, size.height - 5)), map)
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self.info_window = InfoWindow(Rect(Point(0, size.height - 5), Size(28, 5)))
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self.message_window = MessageLogWindow(Rect(Point(28, size.height - 5), Size(size.width - 28, 5)), message_log)
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def update(self, turn_count: int, hero: Hero, entities: List[Entity]):
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self.info_window.turn_count = turn_count
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self.info_window.update_hero(hero)
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self.map_window.entities = entities
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def draw(self, console: Console):
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self.map_window.draw(console)
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self.info_window.draw(console)
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self.message_window.draw(console)
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class InfoWindow(Window):
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'''A window that displays information about the player'''
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def __init__(self, bounds: Rect):
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super().__init__(bounds, framed=True)
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self.turn_count: int = 0
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drawable_area = self.drawable_bounds
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self.hit_points_bar = PercentageBar(
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position=Point(drawable_area.min_x + 6, drawable_area.min_y),
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width=20,
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colors=list(HealthBar.bar_colors()))
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def update_hero(self, hero: Hero):
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assert hero.fighter
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fighter = hero.fighter
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hp, max_hp = fighter.hit_points, fighter.maximum_hit_points
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self.hit_points_bar.percent_filled = hp / max_hp
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def draw(self, console):
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super().draw(console)
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drawable_bounds = self.drawable_bounds
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console.print(x=drawable_bounds.min_x + 2, y=drawable_bounds.min_y, string='HP:')
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self.hit_points_bar.render_to_console(console)
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if self.turn_count:
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console.print(x=drawable_bounds.min_x, y=drawable_bounds.min_y + 1, string=f'Turn: {self.turn_count}')
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class MessageLogWindow(Window):
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'''A window that displays a list of messages'''
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def __init__(self, bounds: Rect, message_log: MessageLog):
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super().__init__(bounds, framed=True)
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self.message_log = message_log
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def draw(self, console):
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super().draw(console)
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self.message_log.render_to_console(console, self.drawable_bounds)
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