X-Git-Url: https://git.ctpug.org.za/?p=tabakrolletjie.git;a=blobdiff_plain;f=tabakrolletjie%2Fscenes%2Fhelp.py;h=4ec31fc5d7e9b083b5940821f150f6fc5eff3bd1;hp=f9b35e5af35916c3ccac28895aa6e6640531fd7e;hb=8a3d3e9efc18aafa3acf347bd059d4fc41a23a2e;hpb=2c4e75ff72faa75a3a7386dbbc6d14ba5c18024f diff --git a/tabakrolletjie/scenes/help.py b/tabakrolletjie/scenes/help.py index f9b35e5..4ec31fc 100644 --- a/tabakrolletjie/scenes/help.py +++ b/tabakrolletjie/scenes/help.py @@ -15,16 +15,19 @@ from ..transforms import Multiply, NullTransform, ColourWedges class HelpItem(object): FONT = loader.load_font(FONTS['sans'], size=14) - + def __init__(self, imgparts, label, transform=NullTransform()): self._img_size = int(imgparts[0]) - self._img = loader.load_image(*imgparts, transform=transform).convert_alpha() + self._img = loader.load_image( + *imgparts, transform=transform).convert_alpha() maxwidth = SCREEN_SIZE[0] / 2 - self._img_size - + wrap_width = int(2.25 * maxwidth / self.FONT.get_height()) - self._text = [self.FONT.render(text, True, COLOURS["white"]) for text in wrap(label, wrap_width)] + self._text = [ + self.FONT.render(text, True, COLOURS["white"]) + for text in wrap(label, wrap_width)] def render(self, surface, height, x_offset=0): surface.blit(self._img, (x_offset, height), None) @@ -37,41 +40,139 @@ class HelpScene(BaseScene): def enter(self, gamestate): self._space = pymunk.Space() - + font_title = loader.load_font(FONTS['bold'], size=32) - self._title = font_title.render("Help! What's going on?!", True, COLOURS["white"]) - + self._title = font_title.render( + "Help! What's going on?!", True, COLOURS["white"]) + self._tools = self.create_tools(gamestate) self._items = self.create_items(gamestate) def create_tools(self, gamestate): tools = [] tools.append(ImageButton( - '32', 'exit.png', name='exit', pos=(SCREEN_SIZE[0] - 50, SCREEN_SIZE[1] - 40))) + '32', 'exit.png', name='exit', + pos=(SCREEN_SIZE[0] - 50, SCREEN_SIZE[1] - 40))) return tools def create_items(self, gamestate): items = [ - HelpItem(("48", "turnip3.png"), "This is a space turnip, the most valuable vegetable in the universe. A crucial ingredient of longevity serum, space navigator tonic and a pink sweet that everyone loves."), - HelpItem(("64", "mouldA.png"), "This is Boyd the space mould. He loves turnips. You've disinfected your ship a thousand times, but somehow he shows up on every planet at night to devour your crop. He is vulnerable to light, but beware -- he builds up a resistance if you overuse the same colour."), - HelpItem(("32", "seed.png"), "This is a turnip seed. You get a limited number of these at the start of a level. You can plant them, and you can use them to buy lights to protect your crop. Turnips which survive to harvest yield more seeds."), - HelpItem(("48", "lamp.png"), "This is a lamp. It comes in many colours, and has some other varying properties. It is powered by your farm's battery during the night. The battery recharges during the day.", transform=Multiply(colour=COLOURS["yellow"])), - HelpItem(("48", "spotlight.png"), "This is a spotlight. Unlike a lamp, it has a rotating beam. Lights can be multicoloured, like this one. You can toggle lights on and off at night to conserve power, and toggle the colour of multicoloured lights.", transform=ColourWedges(colours=("red", "green"))), - HelpItem(("32", "night.png"), "When you have finished planting seeds and placing lights, you can prepare for Boyd's night-time onslaught by clicking this button."), - HelpItem(("32", "pause.png"), "You can pause the game during the night if you need to make a more detailed analysis of why you're losing horribly."), - #HelpItem(("", ""), ""), - #HelpItem(("", ""), ""), + HelpItem(("48", "turnip3.png"), ( + "This is a space turnip, the most valuable vegetable in the" + " universe. A crucial ingredient of longevity serum, space" + " navigator tonic and a pink sweet that everyone loves.")), ] - # Special mould assembly - items[1]._img.blit(loader.load_image("32", "mouldB.png").convert_alpha(), (30, 30), None) - items[1]._img.blit(loader.load_image("32", "eyeballA.png").convert_alpha(), (10, 10), None) + mould = HelpItem(("64", "mouldA.png"), ( + "This is Boyd the space mould. He loves turnips. You've" + " disinfected your ship a thousand times, but somehow he shows" + " up on every planet at night to devour your crop. He is" + " vulnerable to light, but beware -- he builds up a resistance" + " if you overuse the same colour.")) + + mould._img.blit( + loader.load_image("32", "mouldB.png").convert_alpha(), + (30, 30), None) + mould._img.blit( + loader.load_image("32", "eyeballA.png").convert_alpha(), + (10, 10), None) + mould._img.blit( + loader.load_image("32", "eyelid.png").convert_alpha(), + (10, 10), None) + + items.append(mould) + + items.extend([ + HelpItem(("32", "seed.png"), ( + "This is a turnip seed. You get a limited number of these at" + " the start of a level. You can plant them, and you can use" + " them to buy lights to protect your crop. Turnips which" + " survive to harvest yield more seeds. Click on the icon that" + " looks like this to start planting seeds. It takes three nights" + " for a turnip to mature.")), + HelpItem(("48", "lamp.png"), ( + "This is a lamp. It comes in many colours, and has some other" + " varying properties. It is powered by your farm's battery" + " during the night. The battery recharges during the day."), + transform=Multiply(colour=COLOURS["yellow"])), + HelpItem(("48", "pulsatinglamp.png"), ( + "This is a pulsating lamp. Its light radius increases and" + " decreases."), + transform=Multiply(colour=COLOURS["cyan"])), + HelpItem(("48", "spotlight.png"), ( + "This is a spotlight. Unlike a lamp, it has a beam which is" + " pointed in a particular direction. To change the direction of" + " a beam, right-click near the spotlight and drag. You can only" + " do this during the day. Some spotlights rotate."), + transform=Multiply(colour=COLOURS["red"])), + HelpItem(("48", "lamp.png"), ( + " Lights can be multicoloured, like this one. You can toggle" + " lights on and off at night to conserve power, and toggle the" + " colour of multicoloured lights."), + transform=ColourWedges(colours=("red", "green"))), + ]) + + soil = HelpItem(("48", "square.png"), ( + "This is soil. You can plant seeds in it and position lights on" + " it. Lights and plants can't overlap with each other.")) + soil._img.blit( + loader.load_image("textures", "soil.png").convert_alpha(), + (0, 0), None, pgl.BLEND_RGBA_MULT) + items.append(soil) + + stone = HelpItem(("48", "square.png"), ( + "This is a stone wall. It gets in your way. On the other hand, it" + " also gets in Boyd's way.")) + stone._img.blit( + loader.load_image("textures", "stone.png").convert_alpha(), + (0, 0), None, pgl.BLEND_RGBA_MULT) + items.append(stone) + + shrub = HelpItem(("48", "circle.png"), ( + "This is a shrub. It works exactly like a wall, except that it's" + " round.")) + shrub._img.blit( + loader.load_image("textures", "shrub.png").convert_alpha(), + (0, 0), None, pgl.BLEND_RGBA_MULT) + items.append(shrub) + + items.extend([ + HelpItem(("32", "spotlight.png"), ( + "Click on a light icon like this to get a menu of colour options" + " available on your level.")), + HelpItem(("32", "spotlight.png"), ( + "Once you have selected a colour option, you will be able to" + " place the light, as long as this does not reduce your seed" + " count to zero. The cost will be deducted from your seed" + " total."), + transform=Multiply(colour=COLOURS["magenta"])), + HelpItem(("32", "remove.png"), ( + "Buyer's remorse? Use this icon to blow up unwanted lights. You" + " don't get your money back. Sorry.")), + HelpItem(("32", "default_cursor.png"), ( + "You can use this to change your cursor back to an arrow.")), + HelpItem(("32", "night.png"), ( + "When you have finished planting seeds and placing lights, you" + " can prepare for Boyd's night-time onslaught by clicking this" + " button.")), + HelpItem(("32", "pause.png"), ( + "You can pause the game during the night if you need to make a" + " more detailed analysis of why you're losing horribly.")), + HelpItem(("32", "day.png"), ( + "If you have run out of turnips, you can click this button to" + " skip to the next day. Or you can keep playing with your lights." + " If you have no power left either, or you are completely" + " bankrupt, the night will end automatically.")), + HelpItem(("32", "exit.png"), ( + "Click this icon to quit the level in disgust and return to the" + " menu.")), + ]) return items def render(self, surface, gamestate): surface.fill(COLOURS["blue"]) - + pos = ((surface.get_width() - self._title.get_width()) / 2, 5) surface.blit(self._title, pos, None) @@ -80,12 +181,16 @@ class HelpScene(BaseScene): for item in self._items: item.render(surface, height, x_offset) - height += max(item._img_size, item.FONT.get_height() * len(item._text)) + height += max( + item._img_size, item.FONT.get_height() * len(item._text)) height += 5 - if height > SCREEN_SIZE[1]: + if height > SCREEN_SIZE[1] - 50: height = 50 x_offset = SCREEN_SIZE[0] / 2 + for tool in self._tools: + tool.render(surface) + def event(self, ev, gamestate): if ev.type == pgl.KEYDOWN: if ev.key in (pgl.K_q, pgl.K_ESCAPE):