X-Git-Url: https://git.ctpug.org.za/?a=blobdiff_plain;f=tabakrolletjie%2Fscenes%2Fday.py;h=4ab14e713fc8b51f6f2ed2cbb4fb8ee09dece8e6;hb=6a370ed299395d469efcc9561ea56bc7dcd9b4ae;hp=4af1d8fe9f52b85b1580fe363a62c1cde2750e2b;hpb=9f211541df540369cb876b511b00107dd48bccc2;p=tabakrolletjie.git diff --git a/tabakrolletjie/scenes/day.py b/tabakrolletjie/scenes/day.py index 4af1d8f..4ab14e7 100644 --- a/tabakrolletjie/scenes/day.py +++ b/tabakrolletjie/scenes/day.py @@ -1,17 +1,20 @@ """ Be prepared. """ +import math + +import pygame.display 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 ..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 @@ -32,6 +35,19 @@ class DayScene(BaseScene): 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) + + def grow_turnips(self, gamestate): for turnip_data in gamestate.turnips: turnip = Turnip(space=self._space, **turnip_data) # Turnips grow at dawn @@ -41,23 +57,24 @@ class DayScene(BaseScene): 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))) + return tools def exit(self, gamestate): self._unset_cursor() @@ -78,64 +95,143 @@ class DayScene(BaseScene): 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) + 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: + # plant seed + # We don't want top-left to equal the mouse position, + # since that looks weird, but we don't want to center + # the turnip under the mouse either, since that + # causes issues as well, so we compromise + pos = (ev.pos[0] - 8, ev.pos[1] - 8) + try: + turnip = Turnip(age=0, pos=pos, space=self._space) + self._turnips.append(turnip) + self._seeds -= 1 + self._update_toolbar(gamestate) + except TurnipInvalidPosition: + # TODO: Add error sound or something + pass + + 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 -= cost + self._update_toolbar(gamestate) + cfg["position"] = pos + cfg["colours"] = colours + gamestate.station["lights"].append(cfg) + self._lights.add_light(cfg) + 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: + 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: 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() else: - self._tool = tool.name - if self._tool == 'seed': - self._set_cursor('seed', transform=Alpha(alpha=172)) - elif self._tool == 'red_spotlight': + self._tool = tool + if self._tool.name == 'seed': 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))) + 'seed', transform=Alpha(alpha=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": - if self._seeds > 0: - # plant seed - # We don't want top-left to equal the mouse position, - # since that looks weird, but we don't want to center - # the turnip under the mouse either, since that - # causes issues as well, so we compromise - pos = (ev.pos[0] - 8, ev.pos[1] - 8) - try: - turnip = Turnip(age=0, pos=pos, space=self._space) - self._turnips.append(turnip) - self._seeds -= 1 - self._update_toolbar(gamestate) - except TurnipInvalidPosition as e: - # TODO: Add error sound or something - pass + 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._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): @@ -143,8 +239,8 @@ class DayScene(BaseScene): 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))