X-Git-Url: https://git.ctpug.org.za/?a=blobdiff_plain;f=tabakrolletjie%2Fscenes%2Fnight.py;h=f9935d32d761b7f1e9df8d9165b2db121b86cd77;hb=28c8033fc20fc71e8a5e39fde868ac3f0ccac374;hp=e69de29bb2d1d6434b8b29ae775ad8c2e48c5391;hpb=f3600c28cd6e96abe7c0916860b0cc56b444545f;p=tabakrolletjie.git

diff --git a/tabakrolletjie/scenes/night.py b/tabakrolletjie/scenes/night.py
index e69de29..f9935d3 100644
--- a/tabakrolletjie/scenes/night.py
+++ b/tabakrolletjie/scenes/night.py
@@ -0,0 +1,77 @@
+""" In the night, the mould attacks. """
+
+import pygame.locals as pgl
+
+import pymunk
+
+from .base import BaseScene
+from ..lights import LightManager
+from ..obstacles import ObstacleManager
+from ..enemies import Boyd
+from ..events import SceneChangeEvent
+from ..utils import debug_timer
+from ..loader import loader
+from ..transforms import Overlay
+from ..turnip import Turnip
+from ..constants import NIGHT_LENGTH
+
+
+class NightScene(BaseScene):
+
+    DARKNESS = Overlay(colour=(0, 0, 0, 150))
+
+    def enter(self, gamestate):
+        self._space = pymunk.Space()
+        self._obstacles = ObstacleManager(self._space, gamestate)
+        self._lights = LightManager(self._space, gamestate)
+        self._mould = Boyd(gamestate, self._space)
+        self._turnips = []
+        for turnip_data in gamestate.turnips:
+            turnip = Turnip(space=self._space, **turnip_data)
+            self._turnips.append(turnip)
+        self._soil = loader.load_image(
+            "textures", "soil.png", transform=self.DARKNESS)
+        self._total_ticks = 0
+
+    @debug_timer("night.render")
+    def render(self, surface, gamestate):
+        surface.blit(self._soil, (0, 0))
+
+        self._mould.render(surface)
+
+        for turnip in self._turnips[:]:
+            if turnip.eaten:
+                self._turnips.remove(turnip)
+                turnip.remove()
+                gamestate.eaten += 1
+            else:
+                turnip.render(surface)
+
+        self._lights.render_light(surface)
+        self._obstacles.render(surface)
+        self._lights.render_fittings(surface)
+
+    def event(self, ev, gamestate):
+        if ev.type == pgl.KEYDOWN:
+            if ev.key in (pgl.K_q, pgl.K_ESCAPE):
+                from .menu import MenuScene
+                SceneChangeEvent.post(scene=MenuScene())
+            if ev.key == pgl.K_e:
+                from .day import DayScene
+                SceneChangeEvent.post(scene=DayScene())
+        elif ev.type == pgl.MOUSEBUTTONDOWN:
+            if ev.button == 1:
+                self._lights.toggle_nearest(ev.pos, surfpos=True)
+                print self._lights.lit_by(ev.pos, surfpos=True)
+
+    @debug_timer("night.tick")
+    def tick(self, gamestate):
+        if self._total_ticks < NIGHT_LENGTH:
+            self._mould.tick(gamestate, self._space, self._lights)
+            self._lights.tick()
+            print "Power usage: ", self._lights.total_power_usage()
+        self._total_ticks += 1
+
+    def exit(self, gamestate):
+        turnip_data = [turnip.serialize() for turnip in self._turnips]
+        gamestate.turnips = turnip_data