life group. indicator for lost life

1 files changed, 40 insertions, 0 deletions

diff --git a/src/sliceitoff/player/life.py b/src/sliceitoff/player/life.py
new file mode 100644
index 0000000..7d72729
--- /dev/null
+++ b/src/sliceitoff/player/life.py
@@ -0,0 +1,40 @@
+""" player.life - Hearth that will explode """
+import os
+import pygame
+
+from display import Scaling, CGA_COLORS
+
+from text import get_letter_surface, ExplodingSprite
+
+class PieceOfHearth(ExplodingSprite):
+    def __init__(self, image, pos):
+        super().__init__()
+        self.image = image
+        self.rect = self.image.get_rect().move(pos)
+
+class Life(pygame.sprite.Group):
+    """ The slicer. Special sprite group that only list 1 sprite """
+    def __init__(self):
+        super().__init__()
+        self.timeout = 0
+
+    def update(self, loselife = False, dt = 0, **kwargs):
+        explode = True if self.timeout < 1_000 else False
+        super().update(dt = dt, explode = explode, **kwargs)
+        if self.timeout > 0:
+            self.timeout -= dt
+        else:
+            self.empty()
+
+    def lose_life(self):
+        self.timeout = 2_000
+        font_width = int(Scaling.factor * 200_000)
+        block_width = int(Scaling.factor * 8_000)
+        offset = (
+                int(Scaling.factor * 72_500 + Scaling.left),
+                int(Scaling.factor * 20_000 + Scaling.top))
+        srfc = get_letter_surface(("8x8", 200_000, 4), 0x03)
+        for x in range(0, font_width, block_width):
+            for y in range(0, font_width, block_width):
+                image = srfc.subsurface((x, y, block_width, block_width))
+                self.add(PieceOfHearth(image,(x + offset[0], y + offset[1])))