""" Be prepared. """
+import math
+
import pygame.display
+import pygame.surface
import pygame.locals as pgl
import pymunk
import pymunk.pygame_util
from .base import BaseScene
-from ..lights import LightManager
+from ..lights import LightManager, light_fitting_by_type
from ..obstacles import ObstacleManager
from ..events import SceneChangeEvent
-from ..utils import debug_timer
+from ..utils import debug_timer, shadowed_text
from ..loader import loader
-from ..transforms import Overlay, Multiply, Alpha
+from ..transforms import Overlay, Alpha, ColourWedges
from ..constants import SCREEN_SIZE, FONTS
from ..widgets import ImageButton
self._harvested = gamestate.harvested
self._paused = False
self._tool = None
+ self._light_colors = None
+ self._dragging = None
+ # Turnip
+ self.grow_turnips(gamestate)
+ # Tools
+ self._light_toolbar = []
+ self._tools = self.create_tools(gamestate)
+ self._update_toolbar(gamestate)
+ # Background
+ self._soil = loader.load_image(
+ "textures", "soil.png", transform=self.BRIGHTNESS)
+ # Check if we've lost
+ self._game_over_text = []
+ if self._seeds == 0 and len(self._turnips) == 0:
+ self._draw_game_over_text()
+
+ def _draw_game_over_text(self):
+ overlay = pygame.surface.Surface(
+ (SCREEN_SIZE[0], 240), pgl.SWSURFACE).convert_alpha()
+ overlay.fill((0, 0, 0, 128))
+ self._game_over_text.append((overlay, (0, 250)))
+ self._game_over_text.append(
+ (shadowed_text("You Lost", FONTS["bold"], 48), (400, 280)))
+ self._game_over_text.append(
+ (shadowed_text("You have no seeds and no turnips growing",
+ FONTS["sans"], 24), (250, 350)))
+ self._game_over_text.append(
+ (shadowed_text("Press a key to return to the menu",
+ FONTS["sans"], 24), (250, 400)))
+
+ def grow_turnips(self, gamestate):
for turnip_data in gamestate.turnips:
turnip = Turnip(space=self._space, **turnip_data)
# Turnips grow at dawn
self._harvested += 1
else:
self._turnips.append(turnip)
- # Tools
- self._tools = [
- ImageButton('32', 'seed.png', name='seed',
- pos=(50, SCREEN_SIZE[1] - 40)),
- ImageButton('32', 'spotlight.png', name='blue_spotlight',
- pos=(100, SCREEN_SIZE[1] - 40),
- transform=Multiply(colour=(0, 0, 255, 255))),
- ImageButton('32', 'spotlight.png', name='red_spotlight',
- pos=(150, SCREEN_SIZE[1] - 40),
- transform=Multiply(colour=(255, 0, 0, 255))),
- ImageButton('32', 'default_cursor.png', name='reset tool',
- pos=(SCREEN_SIZE[0] - 50, SCREEN_SIZE[1] - 40)),
- ]
- self._update_toolbar(gamestate)
- # Background
- self._soil = loader.load_image(
- "textures", "soil.png", transform=self.BRIGHTNESS)
+
+ def create_tools(self, gamestate):
+ tools = []
+
+ x, y, step = 50, SCREEN_SIZE[1] - 40, 50
+
+ tools.append(ImageButton('32', 'seed.png', name='seed', pos=(x, y)))
+ x += step
+
+ for light_config in gamestate.station["available_lights"]:
+ tool = ImageButton(
+ '32', '%s.png' % light_config["type"], name='light',
+ pos=(x, y))
+ tool.light_config = light_config
+ tools.append(tool)
+ x += step
+
+ tools.append(ImageButton(
+ '32', 'default_cursor.png', name='reset tool', pos=(x, y)))
+
+ tools.append(ImageButton(
+ '32', 'night.png', name='start night', pos=(SCREEN_SIZE[0] - 100, y)))
+ tools.append(ImageButton(
+ '32', 'exit.png', name='exit', pos=(SCREEN_SIZE[0] - 50, y)))
+ return tools
def exit(self, gamestate):
self._unset_cursor()
surface.blit(self._toolbar, (120, 10), None)
for tool in self._tools:
tool.render(surface)
+ for light_tool in self._light_toolbar:
+ light_tool.render(surface)
self._draw_cursor(surface)
+ if self._game_over_text:
+ for surf, pos in self._game_over_text:
+ surface.blit(surf, pos)
+
+ def _draw_light_toolbar(self, light_config, x):
+ height = SCREEN_SIZE[1] - 80
+ self._light_toolbar = []
+ colour_combos = light_config["available_colours"]
+ for combo in colour_combos:
+ colours = combo.split("/")
+ light_fitting = light_fitting_by_type(light_config["type"])
+ light_tool = ImageButton(
+ "32", light_fitting, transform=ColourWedges(colours=colours),
+ pos=(x, height), name=combo)
+ light_tool.colours = colours
+ self._light_toolbar.append(light_tool)
+ x += 40
+
+ def _clear_light_toolbar(self):
+ self._light_toolbar = []
def _place_seed(self, gamestate, ev):
if self._seeds > 0:
self._turnips.append(turnip)
self._seeds -= 1
self._update_toolbar(gamestate)
- except TurnipInvalidPosition as e:
+ except TurnipInvalidPosition:
# TODO: Add error sound or something
pass
- def _place_spotlight(self, gamestate, colour, ev):
- if self._seeds > 5:
- pos = pymunk.pygame_util.from_pygame(ev.pos,
- pygame.display.get_surface())
+ def _update_light_angle(self, pos, gamestate):
+ # Update the angle of the given light
+ pos = pymunk.pygame_util.to_pygame(pos, pygame.display.get_surface())
+ distance = pos - self._dragging.position
+ angle = math.atan2(distance[1], distance[0])
+ # Set light angle to this position
+ self._dragging.ray_manager.direction = math.degrees(angle)
+ # Hackily update gamestate with new angle
+ for light_cfg in gamestate.station["lights"]:
+ light_pos = pymunk.Vec2d(light_cfg["position"])
+ if light_pos.get_dist_sqrd(self._dragging.position) < 5.0:
+ light_cfg["direction"] = math.degrees(angle)
+ break
+
+ def _place_light(self, gamestate, cfg, colours, ev):
+ cfg = cfg.copy()
+ cost = cfg.pop("cost")
+ cfg.pop("available_colours")
+ if self._seeds > cost:
+ pos = pymunk.pygame_util.from_pygame(
+ ev.pos, pygame.display.get_surface())
# Bail if we're too close to an existing light
if self._lights.nearest(pos, max_distance=25):
return
- self._seeds -= 5
+ self._seeds -= cost
self._update_toolbar(gamestate)
- cfg = {
- "type": "spotlight",
- "colour": colour,
- "position": pos,
- "angle_limits": [0, 90],
- "intensity": 0.5,
- "radius_limits": [0, 100],
- }
+ cfg["position"] = pos
+ cfg["colours"] = colours
gamestate.station["lights"].append(cfg)
self._lights.add_light(cfg)
def event(self, ev, gamestate):
+ if self._game_over_text:
+ if ev.type in (pgl.KEYDOWN, pgl.MOUSEBUTTONDOWN):
+ from .menu import MenuScene
+ SceneChangeEvent.post(scene=MenuScene())
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:
+ elif ev.key == pgl.K_e:
from .night import NightScene
SceneChangeEvent.post(scene=NightScene())
- if ev.key == pgl.K_SPACE:
+ elif ev.key == pgl.K_SPACE and DEBUG:
self._paused = not self._paused
elif ev.type == pgl.MOUSEBUTTONDOWN:
if ev.button == 1:
# Check tools
for tool in self._tools:
if tool.pressed(ev):
+ self._color = None
if tool.name == 'reset tool':
self._unset_cursor()
self._tool = None
+ self._clear_light_toolbar()
+ elif tool.name == 'start night':
+ from .night import NightScene
+ SceneChangeEvent.post(scene=NightScene())
+ elif tool.name == 'exit':
+ from .menu import MenuScene
+ SceneChangeEvent.post(scene=MenuScene())
else:
- self._tool = tool.name
- if self._tool == 'seed':
+ self._tool = tool
+ if self._tool.name == 'seed':
self._set_cursor(
'seed', transform=Alpha(alpha=172))
- elif self._tool == 'red_spotlight':
- self._set_cursor(
- 'spotlight',
- transform=Multiply(
- colour=(255, 0, 0, 172)))
- elif self._tool == 'blue_spotlight':
- self._set_cursor(
- 'spotlight',
- transform=Multiply(
- colour=(0, 0, 255, 172)))
+ self._clear_light_toolbar()
+ elif self._tool.name == 'light':
+ self._unset_cursor()
+ self._draw_light_toolbar(
+ self._tool.light_config, 100)
+ return
+ # Check light toolbar
+ for light_tool in self._light_toolbar:
+ if light_tool.pressed(ev):
+ fitting_image = light_fitting_by_type(
+ self._tool.light_config["type"])
+ self._set_cursor(
+ fitting_image[:-4], # strip .png
+ transform=ColourWedges(colours=light_tool.colours))
+ # colour=COLOURS[0] + (172,)))
+ self._light_colors = light_tool.colours
return
- if self._tool == "seed":
- self._place_seed(gamestate, ev)
- elif self._tool == 'red_spotlight':
- self._place_spotlight(gamestate, 'red', ev)
- elif self._tool == 'blue_spotlight':
- self._place_spotlight(gamestate, 'blue', ev)
+ if self._tool:
+ if self._tool.name == "seed":
+ self._place_seed(gamestate, ev)
+ elif self._tool.name == "light" and self._light_colors:
+ self._place_light(
+ gamestate, self._tool.light_config,
+ self._light_colors, ev)
else:
# Not tool, so check lights
self._lights.toggle_nearest(ev.pos, surfpos=True)
- print self._lights.lit_by(ev.pos, surfpos=True)
- elif ev.button == 3 and self._tool:
- self._tool = None
- self._unset_cursor()
+ elif ev.button == 3:
+ light = self._lights.nearest(ev.pos, surfpos=True,
+ max_distance=20.0)
+ if light:
+ # Start drag to rotate light
+ self._dragging = light
+ elif self._tool:
+ # Unset tool
+ self._tool = None
+ self._clear_light_toolbar()
+ self._unset_cursor()
+ elif ev.type == pgl.MOUSEMOTION:
+ if self._dragging:
+ # Calculate angle between current position and mouse pos
+ self._update_light_angle(ev.pos, gamestate)
+ elif ev.type == pgl.MOUSEBUTTONUP:
+ self._dragging = None
@debug_timer("day.tick")
def tick(self, gamestate):
self._lights.tick()
def _update_toolbar(self, gamestate):
- text = ("Turnip Stocks: Seeds: %d. Planted: %d. "
+ text = ("Day: %d: Turnip Stocks: Seeds: %d. Planted: %d. "
"Harvested: %d. Destroyed: %d" %
- (self._seeds, len(self._turnips),
+ (gamestate.days, self._seeds, len(self._turnips),
self._harvested, gamestate.eaten))
self._toolbar = self._toolbar_font.render(text, True, (255, 255, 255))
projects / tabakrolletjie.git / blobdiff