pyntnclick: pyntnclick/state.py annotate

annotate pyntnclick/state.py @ 603:3ce19d33b51f pyntnclick

Rename state to game to not cause confusion with the other state

author	Neil Muller <neil@dip.sun.ac.za>
date	Sat, 11 Feb 2012 20:09:47 +0200
parents	59f1ee3f5632
children	a25cd1c6335a

rev	line source
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	1 """Utilities and base classes for dealing with scenes."""
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	2
498 168e9424fe91 Perform a deepcopy of INITIAL_DATA to allow mutable initial data to be used safely. Simon Cross <hodgestar+bzr@gmail.com> parents: 484 diff changeset	3 import copy
168e9424fe91 Perform a deepcopy of INITIAL_DATA to allow mutable initial data to be used safely. Simon Cross <hodgestar+bzr@gmail.com> parents: 484 diff changeset	4
68 158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	5 from albow.utils import frame_rect
133 0530547a131f Better map handling, detail_view stuff in Result. Jeremy Thurgood <firxen@gmail.com> parents: 132 diff changeset	6 from widgets import BoomLabel
63 3087be3463e0 Some framework support for better message handling Neil Muller <neil@dip.sun.ac.za> parents: 56 diff changeset	7 from pygame.rect import Rect
68 158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	8 from pygame.color import Color
158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	9
529 a6f9b6edb6c7 PEP-8 gamescreen and state. Jeremy Thurgood <firxen@gmail.com> parents: 528 diff changeset	10
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	11 class Result(object):
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	12 """Result of interacting with a thing"""
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	13
529 a6f9b6edb6c7 PEP-8 gamescreen and state. Jeremy Thurgood <firxen@gmail.com> parents: 528 diff changeset	14 def __init__(self, message=None, soundfile=None, detail_view=None,
a6f9b6edb6c7 PEP-8 gamescreen and state. Jeremy Thurgood <firxen@gmail.com> parents: 528 diff changeset	15 style=None, close_detail=False, end_game=False):
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	16 self.message = message
567 b84534a1bd2e Lazily load Result sounds. Simon Cross <hodgestar+bzr@gmail.com> parents: 560 diff changeset	17 self.soundfile = soundfile
133 0530547a131f Better map handling, detail_view stuff in Result. Jeremy Thurgood <firxen@gmail.com> parents: 132 diff changeset	18 self.detail_view = detail_view
210 eb101b6fb3dd Transparent message dialogs. Jeremy Thurgood <firxen@gmail.com> parents: 201 diff changeset	19 self.style = style
403 df3216b369b1 Hook up navigation tab, Add won condition Neil Muller <neil@dip.sun.ac.za> parents: 397 diff changeset	20 self.close_detail = close_detail
443 3dab4984cbd7 Redo way of reaching end screen Neil Muller <neil@dip.sun.ac.za> parents: 435 diff changeset	21 self.end_game = end_game
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	22
567 b84534a1bd2e Lazily load Result sounds. Simon Cross <hodgestar+bzr@gmail.com> parents: 560 diff changeset	23 def play_sound(self, scene_widget):
b84534a1bd2e Lazily load Result sounds. Simon Cross <hodgestar+bzr@gmail.com> parents: 560 diff changeset	24 if self.soundfile:
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	25 sound = scene_widget.game.gd.sound.get_sound(self.soundfile)
567 b84534a1bd2e Lazily load Result sounds. Simon Cross <hodgestar+bzr@gmail.com> parents: 560 diff changeset	26 sound.play()
b84534a1bd2e Lazily load Result sounds. Simon Cross <hodgestar+bzr@gmail.com> parents: 560 diff changeset	27
133 0530547a131f Better map handling, detail_view stuff in Result. Jeremy Thurgood <firxen@gmail.com> parents: 132 diff changeset	28 def process(self, scene_widget):
126 f125bb60d7de Move result handling to result object Neil Muller <neil@dip.sun.ac.za> parents: 125 diff changeset	29 """Helper function to do the right thing with a result object"""
567 b84534a1bd2e Lazily load Result sounds. Simon Cross <hodgestar+bzr@gmail.com> parents: 560 diff changeset	30 self.play_sound(scene_widget)
126 f125bb60d7de Move result handling to result object Neil Muller <neil@dip.sun.ac.za> parents: 125 diff changeset	31 if self.message:
210 eb101b6fb3dd Transparent message dialogs. Jeremy Thurgood <firxen@gmail.com> parents: 201 diff changeset	32 scene_widget.show_message(self.message, self.style)
133 0530547a131f Better map handling, detail_view stuff in Result. Jeremy Thurgood <firxen@gmail.com> parents: 132 diff changeset	33 if self.detail_view:
0530547a131f Better map handling, detail_view stuff in Result. Jeremy Thurgood <firxen@gmail.com> parents: 132 diff changeset	34 scene_widget.show_detail(self.detail_view)
529 a6f9b6edb6c7 PEP-8 gamescreen and state. Jeremy Thurgood <firxen@gmail.com> parents: 528 diff changeset	35 if (self.close_detail
a6f9b6edb6c7 PEP-8 gamescreen and state. Jeremy Thurgood <firxen@gmail.com> parents: 528 diff changeset	36 and hasattr(scene_widget, 'parent')
a6f9b6edb6c7 PEP-8 gamescreen and state. Jeremy Thurgood <firxen@gmail.com> parents: 528 diff changeset	37 and hasattr(scene_widget.parent, 'clear_detail')):
403 df3216b369b1 Hook up navigation tab, Add won condition Neil Muller <neil@dip.sun.ac.za> parents: 397 diff changeset	38 scene_widget.parent.clear_detail()
443 3dab4984cbd7 Redo way of reaching end screen Neil Muller <neil@dip.sun.ac.za> parents: 435 diff changeset	39 if self.end_game:
3dab4984cbd7 Redo way of reaching end screen Neil Muller <neil@dip.sun.ac.za> parents: 435 diff changeset	40 scene_widget.end_game()
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	41
201 9531a22721d1 Add support for lists of results Neil Muller <neil@dip.sun.ac.za> parents: 193 diff changeset	42
9531a22721d1 Add support for lists of results Neil Muller <neil@dip.sun.ac.za> parents: 193 diff changeset	43 def handle_result(result, scene_widget):
9531a22721d1 Add support for lists of results Neil Muller <neil@dip.sun.ac.za> parents: 193 diff changeset	44 """Handle dealing with result or result sequences"""
9531a22721d1 Add support for lists of results Neil Muller <neil@dip.sun.ac.za> parents: 193 diff changeset	45 if result:
9531a22721d1 Add support for lists of results Neil Muller <neil@dip.sun.ac.za> parents: 193 diff changeset	46 if hasattr(result, 'process'):
9531a22721d1 Add support for lists of results Neil Muller <neil@dip.sun.ac.za> parents: 193 diff changeset	47 result.process(scene_widget)
9531a22721d1 Add support for lists of results Neil Muller <neil@dip.sun.ac.za> parents: 193 diff changeset	48 else:
9531a22721d1 Add support for lists of results Neil Muller <neil@dip.sun.ac.za> parents: 193 diff changeset	49 for res in result:
362 4e939b3c73f8 Allow Nones in list of results Neil Muller <neil@dip.sun.ac.za> parents: 340 diff changeset	50 if res:
4e939b3c73f8 Allow Nones in list of results Neil Muller <neil@dip.sun.ac.za> parents: 340 diff changeset	51 # List may contain None's
4e939b3c73f8 Allow Nones in list of results Neil Muller <neil@dip.sun.ac.za> parents: 340 diff changeset	52 res.process(scene_widget)
201 9531a22721d1 Add support for lists of results Neil Muller <neil@dip.sun.ac.za> parents: 193 diff changeset	53
313 40dd77f71e11 Computer typeface for JIM. Jeremy Thurgood <firxen@gmail.com> parents: 311 diff changeset	54
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	55 class Game(object):
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	56 """Complete game state.
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	57
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	58 Game state consists of:
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	59
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	60 * items
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	61 * scenes
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	62 """
560 28f03563f4db Provide stubby access to sound and resource object from GameDescription on state and scene objects. Simon Cross <hodgestar+bzr@gmail.com> parents: 554 diff changeset	63 def __init__(self, gd):
28f03563f4db Provide stubby access to sound and resource object from GameDescription on state and scene objects. Simon Cross <hodgestar+bzr@gmail.com> parents: 554 diff changeset	64 # game description
28f03563f4db Provide stubby access to sound and resource object from GameDescription on state and scene objects. Simon Cross <hodgestar+bzr@gmail.com> parents: 554 diff changeset	65 self.gd = gd
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	66 # map of scene name -> Scene object
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	67 self.scenes = {}
93 350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	68 # map of detail view name -> DetailView object
350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	69 self.detail_views = {}
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	70 # map of item name -> Item object
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	71 self.items = {}
33 f8e02d02c782 Convert inventory to list of item objects. Simon Cross <hodgestar+bzr@gmail.com> parents: 32 diff changeset	72 # list of item objects in inventory
f8e02d02c782 Convert inventory to list of item objects. Simon Cross <hodgestar+bzr@gmail.com> parents: 32 diff changeset	73 self.inventory = []
73 932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	74 # currently selected tool (item)
932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	75 self.tool = None
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	76 # Global game data
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	77 self.data = {}
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	78 # current scene
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	79 self.current_scene = None
93 350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	80 # current detail view
350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	81 self.current_detail = None
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	82 # scene we came from, for enter and leave processing
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	83 self.previous_scene = None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	84 # scene transion helpers
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	85 self.do_check = None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	86 self.old_pos = None
324 3476e8f3b100 Fixed mouse and cursor handling. Jeremy Thurgood <firxen@gmail.com> parents: 319 diff changeset	87 # current thing
3476e8f3b100 Fixed mouse and cursor handling. Jeremy Thurgood <firxen@gmail.com> parents: 319 diff changeset	88 self.current_thing = None
3476e8f3b100 Fixed mouse and cursor handling. Jeremy Thurgood <firxen@gmail.com> parents: 319 diff changeset	89 self.highlight_override = False
553 ebb2efcb4ea7 Create a re-usable main function. Simon Cross <hodgestar+bzr@gmail.com> parents: 551 diff changeset	90 # debug rects
ebb2efcb4ea7 Create a re-usable main function. Simon Cross <hodgestar+bzr@gmail.com> parents: 551 diff changeset	91 self.debug_rects = False
ebb2efcb4ea7 Create a re-usable main function. Simon Cross <hodgestar+bzr@gmail.com> parents: 551 diff changeset	92
ebb2efcb4ea7 Create a re-usable main function. Simon Cross <hodgestar+bzr@gmail.com> parents: 551 diff changeset	93 def set_debug_rects(self, value=True):
ebb2efcb4ea7 Create a re-usable main function. Simon Cross <hodgestar+bzr@gmail.com> parents: 551 diff changeset	94 self.debug_rects = value
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	95
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	96 def add_scene(self, scene):
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	97 scene.set_game(self)
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	98 self.scenes[scene.name] = scene
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	99
93 350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	100 def add_detail_view(self, detail_view):
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	101 detail_view.set_game(self)
93 350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	102 self.detail_views[detail_view.name] = detail_view
350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	103
32 18cb1af411ef Add helper for adding items. Give items names. Make things take a rectangle. Simon Cross <hodgestar+bzr@gmail.com> parents: 30 diff changeset	104 def add_item(self, item):
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	105 item.set_game(self)
35 ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	106 self.items[item.name] = item
32 18cb1af411ef Add helper for adding items. Give items names. Make things take a rectangle. Simon Cross <hodgestar+bzr@gmail.com> parents: 30 diff changeset	107
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	108 def load_scenes(self, modname):
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	109 mod = __import__("gamelib.scenes.%s" % (modname,), fromlist=[modname])
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	110 for scene_cls in mod.SCENES:
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	111 self.add_scene(scene_cls(self))
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	112 if hasattr(mod, 'DETAIL_VIEWS'):
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	113 for scene_cls in mod.DETAIL_VIEWS:
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	114 self.add_detail_view(scene_cls(self))
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	115
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	116 def set_current_scene(self, name):
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	117 old_scene = self.current_scene
29 6322d92dc8f0 Add state widget for rendering state. Simon Cross <hodgestar+bzr@gmail.com> parents: 28 diff changeset	118 self.current_scene = self.scenes[name]
324 3476e8f3b100 Fixed mouse and cursor handling. Jeremy Thurgood <firxen@gmail.com> parents: 319 diff changeset	119 self.current_thing = None
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	120 if old_scene and old_scene != self.current_scene:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	121 self.previous_scene = old_scene
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	122 self.set_do_enter_leave()
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	123
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	124 def set_current_detail(self, name):
324 3476e8f3b100 Fixed mouse and cursor handling. Jeremy Thurgood <firxen@gmail.com> parents: 319 diff changeset	125 self.current_thing = None
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	126 if name is None:
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	127 self.current_detail = None
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	128 else:
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	129 self.current_detail = self.detail_views[name]
526 a984cf27b527 Defer some resource loading until it's actually necessary. Jeremy Thurgood <firxen@gmail.com> parents: 520 diff changeset	130 return self.current_detail
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	131
30 daf9eecb670f Add inventory manipulation methods. Simon Cross <hodgestar+bzr@gmail.com> parents: 29 diff changeset	132 def add_inventory_item(self, name):
33 f8e02d02c782 Convert inventory to list of item objects. Simon Cross <hodgestar+bzr@gmail.com> parents: 32 diff changeset	133 self.inventory.append(self.items[name])
30 daf9eecb670f Add inventory manipulation methods. Simon Cross <hodgestar+bzr@gmail.com> parents: 29 diff changeset	134
331 a1ffc919d0c1 Add is_in_inventory helper Neil Muller <neil@dip.sun.ac.za> parents: 326 diff changeset	135 def is_in_inventory(self, name):
340 185eca15a42a Don't crash if the item doesn't exist Neil Muller <neil@dip.sun.ac.za> parents: 336 diff changeset	136 if name in self.items:
185eca15a42a Don't crash if the item doesn't exist Neil Muller <neil@dip.sun.ac.za> parents: 336 diff changeset	137 return self.items[name] in self.inventory
185eca15a42a Don't crash if the item doesn't exist Neil Muller <neil@dip.sun.ac.za> parents: 336 diff changeset	138 return False
331 a1ffc919d0c1 Add is_in_inventory helper Neil Muller <neil@dip.sun.ac.za> parents: 326 diff changeset	139
30 daf9eecb670f Add inventory manipulation methods. Simon Cross <hodgestar+bzr@gmail.com> parents: 29 diff changeset	140 def remove_inventory_item(self, name):
34 e5c043aeed65 Inventory and items. And stuff. Jeremy Thurgood <firxen@gmail.com> parents: 33 diff changeset	141 self.inventory.remove(self.items[name])
117 139864ce8bdb removed items can't be the current tool Neil Muller <neil@dip.sun.ac.za> parents: 107 diff changeset	142 # Unselect tool if it's removed
139864ce8bdb removed items can't be the current tool Neil Muller <neil@dip.sun.ac.za> parents: 107 diff changeset	143 if self.tool == self.items[name]:
139864ce8bdb removed items can't be the current tool Neil Muller <neil@dip.sun.ac.za> parents: 107 diff changeset	144 self.set_tool(None)
30 daf9eecb670f Add inventory manipulation methods. Simon Cross <hodgestar+bzr@gmail.com> parents: 29 diff changeset	145
305 75783238f73d Make replace_inventory_item use names for consisency Neil Muller <neil@dip.sun.ac.za> parents: 282 diff changeset	146 def replace_inventory_item(self, old_item_name, new_item_name):
167 5845a3ed4dad Inventory interaction can (surprisingly) affect the inventory Neil Muller <neil@dip.sun.ac.za> parents: 166 diff changeset	147 """Try to replace an item in the inventory with a new one"""
5845a3ed4dad Inventory interaction can (surprisingly) affect the inventory Neil Muller <neil@dip.sun.ac.za> parents: 166 diff changeset	148 try:
305 75783238f73d Make replace_inventory_item use names for consisency Neil Muller <neil@dip.sun.ac.za> parents: 282 diff changeset	149 index = self.inventory.index(self.items[old_item_name])
75783238f73d Make replace_inventory_item use names for consisency Neil Muller <neil@dip.sun.ac.za> parents: 282 diff changeset	150 self.inventory[index] = self.items[new_item_name]
75783238f73d Make replace_inventory_item use names for consisency Neil Muller <neil@dip.sun.ac.za> parents: 282 diff changeset	151 if self.tool == self.items[old_item_name]:
75783238f73d Make replace_inventory_item use names for consisency Neil Muller <neil@dip.sun.ac.za> parents: 282 diff changeset	152 self.set_tool(self.items[new_item_name])
167 5845a3ed4dad Inventory interaction can (surprisingly) affect the inventory Neil Muller <neil@dip.sun.ac.za> parents: 166 diff changeset	153 except ValueError:
5845a3ed4dad Inventory interaction can (surprisingly) affect the inventory Neil Muller <neil@dip.sun.ac.za> parents: 166 diff changeset	154 return False
5845a3ed4dad Inventory interaction can (surprisingly) affect the inventory Neil Muller <neil@dip.sun.ac.za> parents: 166 diff changeset	155 return True
5845a3ed4dad Inventory interaction can (surprisingly) affect the inventory Neil Muller <neil@dip.sun.ac.za> parents: 166 diff changeset	156
73 932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	157 def set_tool(self, item):
932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	158 self.tool = item
932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	159
932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	160 def interact(self, pos):
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	161 return self.current_scene.interact(self.tool, pos)
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	162
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	163 def interact_detail(self, pos):
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	164 return self.current_detail.interact(self.tool, pos)
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	165
397 b1dc0caec668 Improved mouse handling edge cases. Jeremy Thurgood <firxen@gmail.com> parents: 384 diff changeset	166 def cancel_doodah(self, screen):
b1dc0caec668 Improved mouse handling edge cases. Jeremy Thurgood <firxen@gmail.com> parents: 384 diff changeset	167 if self.tool:
b1dc0caec668 Improved mouse handling edge cases. Jeremy Thurgood <firxen@gmail.com> parents: 384 diff changeset	168 self.set_tool(None)
b1dc0caec668 Improved mouse handling edge cases. Jeremy Thurgood <firxen@gmail.com> parents: 384 diff changeset	169 elif self.current_detail:
b1dc0caec668 Improved mouse handling edge cases. Jeremy Thurgood <firxen@gmail.com> parents: 384 diff changeset	170 screen.state_widget.clear_detail()
b1dc0caec668 Improved mouse handling edge cases. Jeremy Thurgood <firxen@gmail.com> parents: 384 diff changeset	171
314 63e702d93e0e Call detail enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 313 diff changeset	172 def do_enter_detail(self):
63e702d93e0e Call detail enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 313 diff changeset	173 if self.current_detail:
63e702d93e0e Call detail enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 313 diff changeset	174 self.current_detail.enter()
63e702d93e0e Call detail enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 313 diff changeset	175
63e702d93e0e Call detail enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 313 diff changeset	176 def do_leave_detail(self):
63e702d93e0e Call detail enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 313 diff changeset	177 if self.current_detail:
63e702d93e0e Call detail enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 313 diff changeset	178 self.current_detail.leave()
63e702d93e0e Call detail enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 313 diff changeset	179
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	180 def animate(self):
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	181 if not self.do_check:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	182 return self.current_scene.animate()
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	183
187 fbfd8e748ac0 Remove screen reference from State. Jeremy Thurgood <firxen@gmail.com> parents: 176 diff changeset	184 def check_enter_leave(self, screen):
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	185 if not self.do_check:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	186 return None
576 1b1ab71535bd Classify constants, which involves a whole bunch of XXX comments Stefano Rivera <stefano@rivera.za.net> parents: 567 diff changeset	187 if self.do_check == self.gd.constants.leave:
1b1ab71535bd Classify constants, which involves a whole bunch of XXX comments Stefano Rivera <stefano@rivera.za.net> parents: 567 diff changeset	188 self.do_check = self.gd.constants.enter
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	189 if self.previous_scene:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	190 return self.previous_scene.leave()
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	191 return None
576 1b1ab71535bd Classify constants, which involves a whole bunch of XXX comments Stefano Rivera <stefano@rivera.za.net> parents: 567 diff changeset	192 elif self.do_check == self.gd.constants.enter:
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	193 self.do_check = None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	194 # Fix descriptions, etc.
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	195 if self.old_pos:
324 3476e8f3b100 Fixed mouse and cursor handling. Jeremy Thurgood <firxen@gmail.com> parents: 319 diff changeset	196 self.current_scene.update_current_thing(self.old_pos)
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	197 return self.current_scene.enter()
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	198 raise RuntimeError('invalid do_check value %s' % self.do_check)
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	199
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	200 def set_do_enter_leave(self):
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	201 """Flag that we need to run the enter loop"""
576 1b1ab71535bd Classify constants, which involves a whole bunch of XXX comments Stefano Rivera <stefano@rivera.za.net> parents: 567 diff changeset	202 self.do_check = self.gd.constants.leave
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	203
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	204
592 4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	205 class GameDeveloperGizmo(object):
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	206 """Base class for objects game developers see."""
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	207
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	208 def __init__(self):
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	209 """Set """
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	210 self.game = None
592 4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	211 self.gd = None
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	212 self.resource = None
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	213 self.sound = None
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	214
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	215 def set_game(self, game):
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	216 self.game = game
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	217 self.gd = game.gd
592 4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	218 self.resource = self.gd.resource
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	219 self.sound = self.gd.sound
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	220 self.setup()
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	221
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	222 def setup(self):
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	223 """Game developers should override this to do their setup.
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	224
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	225 It will be called after all the useful state functions have been
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	226 set.
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	227 """
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	228 pass
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	229
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	230
4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	231 class StatefulGizmo(GameDeveloperGizmo):
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	232
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	233 # initial data (optional, defaults to none)
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	234 INITIAL_DATA = None
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	235 STATE_KEY = None
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	236
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	237 def __init__(self):
592 4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	238 GameDeveloperGizmo.__init__(self)
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	239 self.state_key = self.STATE_KEY
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	240 self.state = None # set this with set_state if required
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	241
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	242 def set_state(self, state):
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	243 """Set the state object and initialize if needed"""
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	244 self.state = state
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	245 if self.state_key not in self.state:
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	246 self.state[self.state_key] = {}
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	247 if self.INITIAL_DATA:
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	248 # deep copy of INITIAL_DATA allows lists, sets and
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	249 # other mutable types to safely be used in INITIAL_DATA
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	250 self.state[self.state_key].update(
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	251 copy.deepcopy(self.INITIAL_DATA))
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	252
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	253 def set_data(self, key, value):
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	254 if self.state:
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	255 self.state[self.state_key][key] = value
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	256
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	257 def get_data(self, key):
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	258 if self.state:
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	259 return self.state[self.state_key].get(key, None)
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	260
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	261
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	262 class Scene(StatefulGizmo):
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	263 """Base class for scenes."""
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	264
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	265 # sub-folder to look for resources in
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	266 FOLDER = None
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	267
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	268 # name of background image resource
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	269 BACKGROUND = None
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	270
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	271 # name of scene (optional, defaults to folder)
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	272 NAME = None
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	273
278 8e27efd331aa Offset support for scenes Neil Muller <neil@dip.sun.ac.za> parents: 266 diff changeset	274 # Offset of the background image
8e27efd331aa Offset support for scenes Neil Muller <neil@dip.sun.ac.za> parents: 266 diff changeset	275 OFFSET = (0, 0)
8e27efd331aa Offset support for scenes Neil Muller <neil@dip.sun.ac.za> parents: 266 diff changeset	276
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	277 def __init__(self, state):
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	278 StatefulGizmo.__init__(self)
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	279 # scene name
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	280 self.name = self.NAME if self.NAME is not None else self.FOLDER
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	281 self.state_key = self.name
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	282 # map of thing names -> Thing objects
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	283 self.things = {}
526 a984cf27b527 Defer some resource loading until it's actually necessary. Jeremy Thurgood <firxen@gmail.com> parents: 520 diff changeset	284 self._background = None
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	285
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	286 def set_game(self, game):
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	287 super(Scene, self).set_game(game)
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	288 self.set_state(game.data)
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	289
35 ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	290 def add_item(self, item):
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	291 self.game.add_item(item)
35 ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	292
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	293 def add_thing(self, thing):
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	294 self.things[thing.name] = thing
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	295 thing.set_game(self.game)
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	296 thing.set_scene(self)
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	297
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	298 def remove_thing(self, thing):
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	299 del self.things[thing.name]
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	300 if thing is self.game.current_thing:
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	301 self.game.current_thing.leave()
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	302 self.game.current_thing = None
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	303
319 fd849354be58 Mouse handling refactorings. Jeremy Thurgood <firxen@gmail.com> parents: 314 diff changeset	304 def _get_description(self):
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	305 text = (self.game.current_thing and
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	306 self.game.current_thing.get_description())
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	307 if text is None:
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	308 return None
79 d7c0a702a0b4 Factor label width setting method out into a custom class (BoomLabel). Simon Cross <hodgestar+bzr@gmail.com> parents: 78 diff changeset	309 label = BoomLabel(text)
d7c0a702a0b4 Factor label width setting method out into a custom class (BoomLabel). Simon Cross <hodgestar+bzr@gmail.com> parents: 78 diff changeset	310 label.set_margin(5)
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	311 label.border_width = 1
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	312 label.border_color = (0, 0, 0)
326 bd649aa51472 Tweak description appearance Neil Muller <neil@dip.sun.ac.za> parents: 324 diff changeset	313 label.bg_color = Color(210, 210, 210, 255)
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	314 label.fg_color = (0, 0, 0)
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	315 return label
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	316
187 fbfd8e748ac0 Remove screen reference from State. Jeremy Thurgood <firxen@gmail.com> parents: 176 diff changeset	317 def draw_description(self, surface, screen):
319 fd849354be58 Mouse handling refactorings. Jeremy Thurgood <firxen@gmail.com> parents: 314 diff changeset	318 description = self._get_description()
fd849354be58 Mouse handling refactorings. Jeremy Thurgood <firxen@gmail.com> parents: 314 diff changeset	319 if description is not None:
326 bd649aa51472 Tweak description appearance Neil Muller <neil@dip.sun.ac.za> parents: 324 diff changeset	320 w, h = description.size
187 fbfd8e748ac0 Remove screen reference from State. Jeremy Thurgood <firxen@gmail.com> parents: 176 diff changeset	321 sub = screen.get_root().surface.subsurface(
529 a6f9b6edb6c7 PEP-8 gamescreen and state. Jeremy Thurgood <firxen@gmail.com> parents: 528 diff changeset	322 Rect(400 - w / 2, 5, w, h))
319 fd849354be58 Mouse handling refactorings. Jeremy Thurgood <firxen@gmail.com> parents: 314 diff changeset	323 description.draw_all(sub)
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	324
526 a984cf27b527 Defer some resource loading until it's actually necessary. Jeremy Thurgood <firxen@gmail.com> parents: 520 diff changeset	325 def _cache_background(self):
a984cf27b527 Defer some resource loading until it's actually necessary. Jeremy Thurgood <firxen@gmail.com> parents: 520 diff changeset	326 if self.BACKGROUND and not self._background:
592 4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	327 self._background = self.resource.get_image(
586 cf65e91b30b1 Use load_image where possible Stefano Rivera <stefano@rivera.za.net> parents: 576 diff changeset	328 (self.FOLDER, self.BACKGROUND))
526 a984cf27b527 Defer some resource loading until it's actually necessary. Jeremy Thurgood <firxen@gmail.com> parents: 520 diff changeset	329
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	330 def draw_background(self, surface):
526 a984cf27b527 Defer some resource loading until it's actually necessary. Jeremy Thurgood <firxen@gmail.com> parents: 520 diff changeset	331 self._cache_background()
130 11afefc4aeaf InteractText for mocking up scenes. Allow backgrounds to be None. Mock up map. Simon Cross <hodgestar+bzr@gmail.com> parents: 129 diff changeset	332 if self._background is not None:
278 8e27efd331aa Offset support for scenes Neil Muller <neil@dip.sun.ac.za> parents: 266 diff changeset	333 surface.blit(self._background, self.OFFSET, None)
130 11afefc4aeaf InteractText for mocking up scenes. Allow backgrounds to be None. Mock up map. Simon Cross <hodgestar+bzr@gmail.com> parents: 129 diff changeset	334 else:
11afefc4aeaf InteractText for mocking up scenes. Allow backgrounds to be None. Mock up map. Simon Cross <hodgestar+bzr@gmail.com> parents: 129 diff changeset	335 surface.fill((200, 200, 200))
18 c9b124c2f5c6 Start of scene drawing framework. Simon Cross <hodgestar+bzr@gmail.com> parents: 11 diff changeset	336
23 1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	337 def draw_things(self, surface):
1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	338 for thing in self.things.itervalues():
1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	339 thing.draw(surface)
18 c9b124c2f5c6 Start of scene drawing framework. Simon Cross <hodgestar+bzr@gmail.com> parents: 11 diff changeset	340
187 fbfd8e748ac0 Remove screen reference from State. Jeremy Thurgood <firxen@gmail.com> parents: 176 diff changeset	341 def draw(self, surface, screen):
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	342 self.draw_background(surface)
23 1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	343 self.draw_things(surface)
187 fbfd8e748ac0 Remove screen reference from State. Jeremy Thurgood <firxen@gmail.com> parents: 176 diff changeset	344 self.draw_description(surface, screen)
18 c9b124c2f5c6 Start of scene drawing framework. Simon Cross <hodgestar+bzr@gmail.com> parents: 11 diff changeset	345
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	346 def interact(self, item, pos):
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	347 """Interact with a particular position.
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	348
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	349 Item may be an item in the list of items or None for the hand.
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	350
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	351 Returns a Result object to provide feedback to the player.
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	352 """
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	353 if self.game.current_thing is not None:
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	354 return self.game.current_thing.interact(item)
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	355
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	356 def animate(self):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	357 """Animate all the things in the scene.
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	358
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	359 Return true if any of them need to queue a redraw"""
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	360 result = False
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	361 for thing in self.things.itervalues():
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	362 if thing.animate():
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	363 result = True
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	364 return result
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	365
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	366 def enter(self):
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	367 return None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	368
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	369 def leave(self):
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	370 return None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	371
324 3476e8f3b100 Fixed mouse and cursor handling. Jeremy Thurgood <firxen@gmail.com> parents: 319 diff changeset	372 def update_current_thing(self, pos):
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	373 if self.game.current_thing is not None:
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	374 if not self.game.current_thing.contains(pos):
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	375 self.game.current_thing.leave()
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	376 self.game.current_thing = None
324 3476e8f3b100 Fixed mouse and cursor handling. Jeremy Thurgood <firxen@gmail.com> parents: 319 diff changeset	377 for thing in self.things.itervalues():
3476e8f3b100 Fixed mouse and cursor handling. Jeremy Thurgood <firxen@gmail.com> parents: 319 diff changeset	378 if thing.contains(pos):
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	379 thing.enter(self.game.tool)
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	380 self.game.current_thing = thing
324 3476e8f3b100 Fixed mouse and cursor handling. Jeremy Thurgood <firxen@gmail.com> parents: 319 diff changeset	381 break
3476e8f3b100 Fixed mouse and cursor handling. Jeremy Thurgood <firxen@gmail.com> parents: 319 diff changeset	382
3476e8f3b100 Fixed mouse and cursor handling. Jeremy Thurgood <firxen@gmail.com> parents: 319 diff changeset	383 def mouse_move(self, pos):
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	384 """Call to check whether the cursor has entered / exited a thing.
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	385
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	386 Item may be an item in the list of items or None for the hand.
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	387 """
324 3476e8f3b100 Fixed mouse and cursor handling. Jeremy Thurgood <firxen@gmail.com> parents: 319 diff changeset	388 self.update_current_thing(pos)
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	389
125 d3ca34a664fd Some detail view and data cleanup. Jeremy Thurgood <firxen@gmail.com> parents: 124 diff changeset	390 def get_detail_size(self):
526 a984cf27b527 Defer some resource loading until it's actually necessary. Jeremy Thurgood <firxen@gmail.com> parents: 520 diff changeset	391 self._cache_background()
127 9646e7c8bb97 Size detail window based on the Scene background image. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	392 return self._background.get_size()
125 d3ca34a664fd Some detail view and data cleanup. Jeremy Thurgood <firxen@gmail.com> parents: 124 diff changeset	393
595 59f1ee3f5632 Remove albow.resources in a few more places. Jeremy Thurgood <firxen@gmail.com> parents: 592 diff changeset	394 def get_image(self, image_name_fragments, *kw):
59f1ee3f5632 Remove albow.resources in a few more places. Jeremy Thurgood <firxen@gmail.com> parents: 592 diff changeset	395 return self.resource.get_image(image_name_fragments, **kw)
59f1ee3f5632 Remove albow.resources in a few more places. Jeremy Thurgood <firxen@gmail.com> parents: 592 diff changeset	396
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	397
488 d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	398 class InteractiveMixin(object):
519 8f3c82c685a4 Fix is_interactive() by adding tool param. Jeremy Thurgood <firxen@gmail.com> parents: 518 diff changeset	399 def is_interactive(self, tool=None):
488 d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	400 return True
d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	401
492 c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	402 def interact(self, tool):
519 8f3c82c685a4 Fix is_interactive() by adding tool param. Jeremy Thurgood <firxen@gmail.com> parents: 518 diff changeset	403 if not self.is_interactive(tool):
492 c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	404 return None
c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	405 if tool is None:
488 d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	406 return self.interact_without()
492 c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	407 handler = getattr(self, 'interact_with_' + tool.tool_name, None)
c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	408 inverse_handler = self.get_inverse_interact(tool)
c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	409 if handler is not None:
c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	410 return handler(tool)
c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	411 elif inverse_handler is not None:
c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	412 return inverse_handler(self)
488 d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	413 else:
492 c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	414 return self.interact_default(tool)
c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	415
c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	416 def get_inverse_interact(self, tool):
c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	417 return None
488 d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	418
d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	419 def interact_without(self):
d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	420 return self.interact_default(None)
d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	421
d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	422 def interact_default(self, item=None):
d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	423 return None
d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	424
d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	425
d8087848722d Factor Thing interactive stuff out into a mixing. (Items to follow.) Jeremy Thurgood <firxen@gmail.com> parents: 487 diff changeset	426 class Thing(StatefulGizmo, InteractiveMixin):
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	427 """Base class for things in a scene that you can interact with."""
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	428
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	429 # name of thing
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	430 NAME = None
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	431
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	432 # sub-folder to look for resources in (defaults to scenes folder)
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	433 FOLDER = None
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	434
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	435 # list of Interact objects
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	436 INTERACTS = {}
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	437
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	438 # name first interact
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	439 INITIAL = None
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	440
68 158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	441 # Interact rectangle hi-light color (for debugging)
158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	442 # (set to None to turn off)
282 fe899fb63866 Add option for turning off debugging rects while debugging. Simon Cross <hodgestar+bzr@gmail.com> parents: 280 diff changeset	443 _interact_hilight_color = Color('red')
68 158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	444
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	445 def __init__(self):
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	446 StatefulGizmo.__init__(self)
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	447 # name of the thing
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	448 self.name = self.NAME
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	449 # folder for resource (None is overridden by scene folder)
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	450 self.folder = self.FOLDER
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	451 self.state_key = self.NAME
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	452 # interacts
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	453 self.interacts = self.INTERACTS
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	454 # these are set by set_scene
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	455 self.scene = None
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	456 self.current_interact = None
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	457 self.rect = None
280 d9b19449436f The flying fish fix (take 1) Neil Muller <neil@dip.sun.ac.za> parents: 278 diff changeset	458 self.orig_rect = None
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	459
278 8e27efd331aa Offset support for scenes Neil Muller <neil@dip.sun.ac.za> parents: 266 diff changeset	460 def _fix_rect(self):
8e27efd331aa Offset support for scenes Neil Muller <neil@dip.sun.ac.za> parents: 266 diff changeset	461 """Fix rects to compensate for scene offset"""
280 d9b19449436f The flying fish fix (take 1) Neil Muller <neil@dip.sun.ac.za> parents: 278 diff changeset	462 # Offset logic is to always work with copies, to avoid
d9b19449436f The flying fish fix (take 1) Neil Muller <neil@dip.sun.ac.za> parents: 278 diff changeset	463 # flying effects from multiple calls to _fix_rect
d9b19449436f The flying fish fix (take 1) Neil Muller <neil@dip.sun.ac.za> parents: 278 diff changeset	464 # See footwork in draw
278 8e27efd331aa Offset support for scenes Neil Muller <neil@dip.sun.ac.za> parents: 266 diff changeset	465 if hasattr(self.rect, 'collidepoint'):
280 d9b19449436f The flying fish fix (take 1) Neil Muller <neil@dip.sun.ac.za> parents: 278 diff changeset	466 self.rect = self.rect.move(self.scene.OFFSET)
278 8e27efd331aa Offset support for scenes Neil Muller <neil@dip.sun.ac.za> parents: 266 diff changeset	467 else:
280 d9b19449436f The flying fish fix (take 1) Neil Muller <neil@dip.sun.ac.za> parents: 278 diff changeset	468 self.rect = [x.move(self.scene.OFFSET) for x in self.rect]
278 8e27efd331aa Offset support for scenes Neil Muller <neil@dip.sun.ac.za> parents: 266 diff changeset	469
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	470 def set_scene(self, scene):
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	471 assert self.scene is None
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	472 self.scene = scene
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	473 if self.folder is None:
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	474 self.folder = scene.FOLDER
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	475 self.game = scene.game
3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	476 self.set_state(self.game.data)
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	477 for interact in self.interacts.itervalues():
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	478 interact.set_thing(self)
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	479 self.set_interact(self.INITIAL)
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	480
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	481 def set_interact(self, name):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	482 self.current_interact = self.interacts[name]
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	483 self.rect = self.current_interact.interact_rect
278 8e27efd331aa Offset support for scenes Neil Muller <neil@dip.sun.ac.za> parents: 266 diff changeset	484 if self.scene:
8e27efd331aa Offset support for scenes Neil Muller <neil@dip.sun.ac.za> parents: 266 diff changeset	485 self._fix_rect()
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	486 assert self.rect is not None, name
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	487
94 ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	488 def contains(self, pos):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	489 if hasattr(self.rect, 'collidepoint'):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	490 return self.rect.collidepoint(pos)
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	491 else:
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	492 # FIXME: add sanity check
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	493 for rect in list(self.rect):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	494 if rect.collidepoint(pos):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	495 return True
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	496 return False
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	497
63 3087be3463e0 Some framework support for better message handling Neil Muller <neil@dip.sun.ac.za> parents: 56 diff changeset	498 def get_description(self):
3087be3463e0 Some framework support for better message handling Neil Muller <neil@dip.sun.ac.za> parents: 56 diff changeset	499 return None
3087be3463e0 Some framework support for better message handling Neil Muller <neil@dip.sun.ac.za> parents: 56 diff changeset	500
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	501 def enter(self, item):
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	502 """Called when the cursor enters the Thing."""
139 a5972444ad1e Improve cursor state handling, disable highlights on modal dialogs Stefano Rivera <stefano@rivera.za.net> parents: 137 diff changeset	503 pass
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	504
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	505 def leave(self):
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	506 """Called when the cursr leaves the Thing."""
139 a5972444ad1e Improve cursor state handling, disable highlights on modal dialogs Stefano Rivera <stefano@rivera.za.net> parents: 137 diff changeset	507 pass
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	508
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	509 def animate(self):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	510 return self.current_interact.animate()
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	511
23 1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	512 def draw(self, surface):
280 d9b19449436f The flying fish fix (take 1) Neil Muller <neil@dip.sun.ac.za> parents: 278 diff changeset	513 old_rect = self.current_interact.rect
d9b19449436f The flying fish fix (take 1) Neil Muller <neil@dip.sun.ac.za> parents: 278 diff changeset	514 if old_rect:
d9b19449436f The flying fish fix (take 1) Neil Muller <neil@dip.sun.ac.za> parents: 278 diff changeset	515 self.current_interact.rect = old_rect.move(self.scene.OFFSET)
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	516 self.current_interact.draw(surface)
280 d9b19449436f The flying fish fix (take 1) Neil Muller <neil@dip.sun.ac.za> parents: 278 diff changeset	517 self.current_interact.rect = old_rect
603 3ce19d33b51f Rename state to game to not cause confusion with the other state Neil Muller <neil@dip.sun.ac.za> parents: 595 diff changeset	518 if self.game.debug_rects and self._interact_hilight_color:
94 ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	519 if hasattr(self.rect, 'collidepoint'):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	520 frame_rect(surface, self._interact_hilight_color,
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	521 self.rect.inflate(1, 1), 1)
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	522 else:
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	523 for rect in self.rect:
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	524 frame_rect(surface, self._interact_hilight_color,
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	525 rect.inflate(1, 1), 1)
23 1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	526
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	527
592 4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	528 class Item(GameDeveloperGizmo, InteractiveMixin):
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	529 """Base class for inventory items."""
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	530
35 ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	531 # image for inventory
ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	532 INVENTORY_IMAGE = None
32 18cb1af411ef Add helper for adding items. Give items names. Make things take a rectangle. Simon Cross <hodgestar+bzr@gmail.com> parents: 30 diff changeset	533
490 2e784f978d1a Add state to Items. Jeremy Thurgood <firxen@gmail.com> parents: 489 diff changeset	534 # name of item
2e784f978d1a Add state to Items. Jeremy Thurgood <firxen@gmail.com> parents: 489 diff changeset	535 NAME = None
2e784f978d1a Add state to Items. Jeremy Thurgood <firxen@gmail.com> parents: 489 diff changeset	536
336 72e4d0c5dfe9 Clean-up two old TODOs. Simon Cross <hodgestar+bzr@gmail.com> parents: 331 diff changeset	537 # name for interactions (i.e. def interact_with_<TOOL_NAME>)
226 a5325919342e Tubes, pipes and ducts. Jeremy Thurgood <firxen@gmail.com> parents: 210 diff changeset	538 TOOL_NAME = None
a5325919342e Tubes, pipes and ducts. Jeremy Thurgood <firxen@gmail.com> parents: 210 diff changeset	539
336 72e4d0c5dfe9 Clean-up two old TODOs. Simon Cross <hodgestar+bzr@gmail.com> parents: 331 diff changeset	540 # set to instance of CursorSprite
72e4d0c5dfe9 Clean-up two old TODOs. Simon Cross <hodgestar+bzr@gmail.com> parents: 331 diff changeset	541 CURSOR = None
72e4d0c5dfe9 Clean-up two old TODOs. Simon Cross <hodgestar+bzr@gmail.com> parents: 331 diff changeset	542
487 efb34a6cd2a1 Make name param to an Item optional and use NAME if present. Jeremy Thurgood <firxen@gmail.com> parents: 484 diff changeset	543 def __init__(self, name=None):
592 4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	544 GameDeveloperGizmo.__init__(self)
487 efb34a6cd2a1 Make name param to an Item optional and use NAME if present. Jeremy Thurgood <firxen@gmail.com> parents: 484 diff changeset	545 self.name = self.NAME
efb34a6cd2a1 Make name param to an Item optional and use NAME if present. Jeremy Thurgood <firxen@gmail.com> parents: 484 diff changeset	546 if name is not None:
efb34a6cd2a1 Make name param to an Item optional and use NAME if present. Jeremy Thurgood <firxen@gmail.com> parents: 484 diff changeset	547 self.name = name
193 738608e90e9c CloneableItem tweaks and a usable laser welder. zOMG! Jeremy Thurgood <firxen@gmail.com> parents: 191 diff changeset	548 self.tool_name = name
226 a5325919342e Tubes, pipes and ducts. Jeremy Thurgood <firxen@gmail.com> parents: 210 diff changeset	549 if self.TOOL_NAME is not None:
a5325919342e Tubes, pipes and ducts. Jeremy Thurgood <firxen@gmail.com> parents: 210 diff changeset	550 self.tool_name = self.TOOL_NAME
526 a984cf27b527 Defer some resource loading until it's actually necessary. Jeremy Thurgood <firxen@gmail.com> parents: 520 diff changeset	551 self.inventory_image = None
a984cf27b527 Defer some resource loading until it's actually necessary. Jeremy Thurgood <firxen@gmail.com> parents: 520 diff changeset	552
a984cf27b527 Defer some resource loading until it's actually necessary. Jeremy Thurgood <firxen@gmail.com> parents: 520 diff changeset	553 def _cache_inventory_image(self):
a984cf27b527 Defer some resource loading until it's actually necessary. Jeremy Thurgood <firxen@gmail.com> parents: 520 diff changeset	554 if not self.inventory_image:
592 4e9178215e75 Introduce .setup() for GameDeveloperGizmos. Simon Cross <hodgestar+bzr@gmail.com> parents: 588 diff changeset	555 self.inventory_image = self.resource.get_image(
588 0571deb177e9 Correct a broken get_image call Stefano Rivera <stefano@rivera.za.net> parents: 587 diff changeset	556 ('items', self.INVENTORY_IMAGE))
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	557
34 e5c043aeed65 Inventory and items. And stuff. Jeremy Thurgood <firxen@gmail.com> parents: 33 diff changeset	558 def get_inventory_image(self):
526 a984cf27b527 Defer some resource loading until it's actually necessary. Jeremy Thurgood <firxen@gmail.com> parents: 520 diff changeset	559 self._cache_inventory_image()
34 e5c043aeed65 Inventory and items. And stuff. Jeremy Thurgood <firxen@gmail.com> parents: 33 diff changeset	560 return self.inventory_image
e5c043aeed65 Inventory and items. And stuff. Jeremy Thurgood <firxen@gmail.com> parents: 33 diff changeset	561
492 c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	562 def get_inverse_interact(self, tool):
c1f4f9149349 Unify Thing and Item interaction handling. Jeremy Thurgood <firxen@gmail.com> parents: 491 diff changeset	563 return getattr(tool, 'interact_with_' + self.tool_name, None)
166 0db92b3b5833 Add inventory interactions Neil Muller <neil@dip.sun.ac.za> parents: 161 diff changeset	564
519 8f3c82c685a4 Fix is_interactive() by adding tool param. Jeremy Thurgood <firxen@gmail.com> parents: 518 diff changeset	565 def is_interactive(self, tool=None):
8f3c82c685a4 Fix is_interactive() by adding tool param. Jeremy Thurgood <firxen@gmail.com> parents: 518 diff changeset	566 if tool:
8f3c82c685a4 Fix is_interactive() by adding tool param. Jeremy Thurgood <firxen@gmail.com> parents: 518 diff changeset	567 return True
512 b10dae40dc32 Fix items. Jeremy Thurgood <firxen@gmail.com> parents: 511 diff changeset	568 return False
b10dae40dc32 Fix items. Jeremy Thurgood <firxen@gmail.com> parents: 511 diff changeset	569
191 278774b31d3c CloneableItems. Jeremy Thurgood <firxen@gmail.com> parents: 187 diff changeset	570
278774b31d3c CloneableItems. Jeremy Thurgood <firxen@gmail.com> parents: 187 diff changeset	571 class CloneableItem(Item):
278774b31d3c CloneableItems. Jeremy Thurgood <firxen@gmail.com> parents: 187 diff changeset	572 _counter = 0
278774b31d3c CloneableItems. Jeremy Thurgood <firxen@gmail.com> parents: 187 diff changeset	573
252 dfc89bc64fdb Start of walkthrough "unit test" and associated fixes and tweaks. Jeremy Thurgood <firxen@gmail.com> parents: 241 diff changeset	574 @classmethod
dfc89bc64fdb Start of walkthrough "unit test" and associated fixes and tweaks. Jeremy Thurgood <firxen@gmail.com> parents: 241 diff changeset	575 def _get_new_id(cls):
dfc89bc64fdb Start of walkthrough "unit test" and associated fixes and tweaks. Jeremy Thurgood <firxen@gmail.com> parents: 241 diff changeset	576 cls._counter += 1
dfc89bc64fdb Start of walkthrough "unit test" and associated fixes and tweaks. Jeremy Thurgood <firxen@gmail.com> parents: 241 diff changeset	577 return cls._counter - 1
dfc89bc64fdb Start of walkthrough "unit test" and associated fixes and tweaks. Jeremy Thurgood <firxen@gmail.com> parents: 241 diff changeset	578
487 efb34a6cd2a1 Make name param to an Item optional and use NAME if present. Jeremy Thurgood <firxen@gmail.com> parents: 484 diff changeset	579 def __init__(self, name=None):
490 2e784f978d1a Add state to Items. Jeremy Thurgood <firxen@gmail.com> parents: 489 diff changeset	580 super(CloneableItem, self).__init__(name)
252 dfc89bc64fdb Start of walkthrough "unit test" and associated fixes and tweaks. Jeremy Thurgood <firxen@gmail.com> parents: 241 diff changeset	581 my_count = self._get_new_id()
490 2e784f978d1a Add state to Items. Jeremy Thurgood <firxen@gmail.com> parents: 489 diff changeset	582 self.name = "%s.%s" % (self.name, my_count)

Mercurial > pyntnclick

annotate pyntnclick/state.py @ 603:3ce19d33b51f pyntnclick