X-Git-Url: https://git.ctpug.org.za/?a=blobdiff_plain;f=naja%2Fscenes%2Fintroduction.py;h=2d12dd846445bd4e6777120779709cfafbd44686;hb=8012c688c1fba7c31932b34a3a93e3a3c242adbf;hp=a8e001fdf47bf2d17ca298304e82436ce15d898b;hpb=3e9c783ef3e6a7ad83233270f513dcdbb22009df;p=naja.git diff --git a/naja/scenes/introduction.py b/naja/scenes/introduction.py index a8e001f..2d12dd8 100644 --- a/naja/scenes/introduction.py +++ b/naja/scenes/introduction.py @@ -5,7 +5,7 @@ Load and save scenes. import pygame.locals as pgl import pygame -from naja.constants import KEYS, SCREEN +from naja.constants import KEYS, SCREEN, PALETTE from naja.events import SceneChangeEvent, LoadGameEvent from naja.gamestate import GameState from naja.scenes.scene import Scene @@ -18,14 +18,19 @@ from naja.resources import resources from naja.scenes.dummygame import DummyGameScene from naja.widgets.image_box import PreRenderedImageBox + class IntroductionScene(Scene): def __init__(self, state): super(IntroductionScene, self).__init__(state) + self.grid_surface = None + background = ImageBox( (0, 0), "screens/splash.png") self.add(background) + self.intro = 0 + selector = SelectorWidget() self.add(selector) @@ -48,7 +53,7 @@ class IntroductionScene(Scene): intro = TextWidget( (x_offset, y_offset), 'Introductory Level', colour='white', centre=True) - intro.add_callback('click', self.introduction_level) + intro.add_callback('click', self.introduction_to_screen_1) selector.add(intro) y_offset += 2*y_diff @@ -65,27 +70,129 @@ class IntroductionScene(Scene): LoadGameEvent.post(state=GameState.new(deck='introduction')) SceneChangeEvent.post(GameScene) - def introduction_to_screen_1(self, event): + def make_game_surface(self): self.container.widgets = [] state = resources.get_json('tutorial/tutorial_screen_1.json') dummy_game = DummyGameScene(state) game_surface = pygame.surface.Surface(SCREEN) dummy_game.render(game_surface) self.add(PreRenderedImageBox((0, 0), game_surface)) + return game_surface + + def get_grid_surface(self, game_surface): + grid_size = 4 + if self.grid_surface is None: + rect = game_surface.get_rect() + size = (rect.width, rect.height) + self.grid_surface = pygame.surface.Surface( + size, flags=pgl.SRCALPHA) + for i in range(0, rect.width, grid_size): + for j in range(0, rect.height, grid_size): + if (i + j) % (grid_size * 2) == 0: + continue + pygame.draw.rect(self.grid_surface, PALETTE.GREY, + (i, j, grid_size, grid_size)) + return self.grid_surface + + def grid_out(self, game_surface, rect): + orig = game_surface.copy() + game_surface.blit(self.get_grid_surface(game_surface), (0, 0)) + game_surface.blit(orig, rect, rect) + pygame.draw.rect(game_surface, PALETTE.GREEN, rect, 8) + + def introduction_to_screen_1(self, event): + game_surface = self.make_game_surface() + self.intro = 1 + + self.add(TextBoxWidget( + (24, 72), '\n'.join([ + "These are your robot's status bits. On the left we have" + " the Most Significant Bit (MSB, currently set), then the" + " Red (unset), Green (set) and Blue (set) key bits, and" + " finally the four bits which control movement options, of" + " which only left is set. You can only move in directions" + " which are set.", + "Enter to continue.", + ]), fontsize=32, + colour=PALETTE.GREEN, padding=12, border=8, + bg_colour=PALETTE.BLACK, border_colour=PALETTE.GREEN, + box_width=400, view_port=(500, 800))) + + self.grid_out(game_surface, (0, 0, 480, 60)) + + def introduction_to_screen_2(self, event): + game_surface = self.make_game_surface() + self.intro = 2 self.add(TextBoxWidget( - (10, 50), '\n'.join([ - "You are a robot, frantically trying to set the correct " - "bits to gain points for reasons that are unlikely ever " - "to become clear.", + (24, 172), '\n'.join([ + "These are your health and score. On the left we have four " + "health bits. The robot has taken one damage, so only three " + "are lit. The stars are points you have scored. Once you have " + "all of them you win the game! Total health and required " + "points vary according to the game. \n" + "Enter to continue.", ]), fontsize=32, - colour='white', padding=1, border=1, - bg_colour='black', border_colour='black', - box_width=740, view_port=(780, 540))) + colour=PALETTE.GREEN, padding=12, border=8, + bg_colour=PALETTE.BLACK, border_colour=PALETTE.GREEN, + box_width=400, view_port=(500, 800))) + self.grid_out(game_surface, (0, 540, 480, 60)) + + def introduction_to_screen_3(self, event): + game_surface = self.make_game_surface() + self.intro = 3 + + self.add(TextBoxWidget( + (24, 132), '\n'.join([ + "This text box describes the current game mode. The game is " + "divided into movements and actions, and each mode has " + "different options, shown here.", + "During movement, you can examine the entire board, but you " + "can only move to highlighted tiles (including the one you" + " are on). Actions come next ...", + "Enter to continue.", + ]), fontsize=32, + colour=PALETTE.GREEN, padding=12, border=8, + bg_colour=PALETTE.BLACK, border_colour=PALETTE.GREEN, + box_width=400, view_port=(500, 800))) + + self.grid_out(game_surface, (488, 416, 304, 132)) + + def introduction_to_screen_4(self, event): + game_surface = self.make_game_surface() + self.intro = 4 + + self.add(TextBoxWidget( + (24, 72), '\n'.join([ + "This text box shows actions available on the tile. " + "Some actions have requirements and are only selectable if " + "you have the correct bits set (unavailable actions are " + "greyed out). Actions usually change the bits set on " + "your robot. This is often not beneficial.", + "Some actions have additional effects if the MSB is " + "set.", + "Enter to continue.", + ]), fontsize=32, + colour=PALETTE.GREEN, padding=12, border=8, + bg_colour=PALETTE.BLACK, border_colour=PALETTE.GREEN, + box_width=400, view_port=(500, 800))) + + self.grid_out(game_surface, (488, 52, 304, 240)) def handle_scene_event(self, ev): if ev.type == pgl.KEYDOWN and ev.key in KEYS.QUIT: from naja.scenes.menu import MenuScene SceneChangeEvent.post(MenuScene) return + if ev.type == pgl.KEYDOWN and ev.key in KEYS.SELECT: + if 0 < self.intro < 5: + if self.intro == 1: + self.introduction_to_screen_2(ev) + elif self.intro == 2: + self.introduction_to_screen_3(ev) + elif self.intro == 3: + self.introduction_to_screen_4(ev) + else: + self.introduction_level(ev) + return