Move all interface Windows to their own modules in interface.window

erynrl/interface/window/info.py

@@ -0,0 +1,45 @@
+# Eryn Wells <eryn@erynwells.me>
+
+'''
+Declares the InfoWindow.
+'''
+
+from . import Window
+from ..color import HealthBar
+from ..percentage_bar import PercentageBar
+from ...geometry import Point, Rect
+from ...object import Hero
+
+
+class InfoWindow(Window):
+    '''A window that displays information about the player'''
+
+    def __init__(self, bounds: Rect):
+        super().__init__(bounds, framed=True)
+
+        self.turn_count: int = 0
+
+        drawable_area = self.drawable_bounds
+        self.hit_points_bar = PercentageBar(
+            position=Point(drawable_area.min_x + 6, drawable_area.min_y),
+            width=20,
+            colors=list(HealthBar.bar_colors()))
+
+    def update_hero(self, hero: Hero):
+        '''Update internal state for the hero'''
+        assert hero.fighter
+
+        fighter = hero.fighter
+        hp, max_hp = fighter.hit_points, fighter.maximum_hit_points
+
+        self.hit_points_bar.percent_filled = hp / max_hp
+
+    def draw(self, console):
+        super().draw(console)
+
+        drawable_bounds = self.drawable_bounds
+        console.print(x=drawable_bounds.min_x + 2, y=drawable_bounds.min_y, string='HP:')
+        self.hit_points_bar.render_to_console(console)
+
+        if self.turn_count:
+            console.print(x=drawable_bounds.min_x, y=drawable_bounds.min_y + 1, string=f'Turn: {self.turn_count}')