pyntnclick: gamelib/state.py annotate

annotate gamelib/state.py @ 120:48d24a48d0ce

Enter and leave hooks

author	Neil Muller <neil@dip.sun.ac.za>
date	Tue, 24 Aug 2010 17:24:54 +0200
parents	d5f7cccfdb6c
children	97322b78d1c1

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
107 5213b45fcc7e Initial event sound support Neil Muller <neil@dip.sun.ac.za> parents: 105 diff changeset	3 from albow.resource import get_image
68 158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	4 from albow.utils import frame_rect
79 d7c0a702a0b4 Factor label width setting method out into a custom class (BoomLabel). Simon Cross <hodgestar+bzr@gmail.com> parents: 78 diff changeset	5 from widgets import BoomLabel
23 1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	6 from pygame.locals import BLEND_ADD
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
158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	10 import constants
107 5213b45fcc7e Initial event sound support Neil Muller <neil@dip.sun.ac.za> parents: 105 diff changeset	11 from sound import get_sound
11 e9dc681911c4 Add missing newline. Simon Cross <hodgestar+bzr@gmail.com> parents: 9 diff changeset	12
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	13 class Result(object):
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	14 """Result of interacting with a thing"""
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	15
107 5213b45fcc7e Initial event sound support Neil Muller <neil@dip.sun.ac.za> parents: 105 diff changeset	16 def __init__(self, message=None, soundfile=None):
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	17 self.message = message
107 5213b45fcc7e Initial event sound support Neil Muller <neil@dip.sun.ac.za> parents: 105 diff changeset	18 self.sound = None
5213b45fcc7e Initial event sound support Neil Muller <neil@dip.sun.ac.za> parents: 105 diff changeset	19 if soundfile:
5213b45fcc7e Initial event sound support Neil Muller <neil@dip.sun.ac.za> parents: 105 diff changeset	20 self.sound = get_sound(soundfile)
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	21
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	22
9 6db58d31dd4c Function for loading initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 7 diff changeset	23 def initial_state():
6db58d31dd4c Function for loading initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 7 diff changeset	24 """Load the initial state."""
6db58d31dd4c Function for loading initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 7 diff changeset	25 state = State()
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	26 state.load_scenes("cryo")
56 75bf3d3689e9 Refactor thing interactivity and add "fake" bridge scene. Jeremy Thurgood <firxen@gmail.com> parents: 55 diff changeset	27 state.load_scenes("bridge")
47 8f1fccb8cadf Skeletons for scenes in plot outline. Simon Cross <simon@simonx> parents: 41 diff changeset	28 #state.load_scenes("mess")
8f1fccb8cadf Skeletons for scenes in plot outline. Simon Cross <simon@simonx> parents: 41 diff changeset	29 #state.load_scenes("engine")
8f1fccb8cadf Skeletons for scenes in plot outline. Simon Cross <simon@simonx> parents: 41 diff changeset	30 #state.load_scenes("machine")
8f1fccb8cadf Skeletons for scenes in plot outline. Simon Cross <simon@simonx> parents: 41 diff changeset	31 #state.load_scenes("map")
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	32 state.set_current_scene("cryo")
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	33 state.set_do_enter_leave()
9 6db58d31dd4c Function for loading initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 7 diff changeset	34 return state
6db58d31dd4c Function for loading initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 7 diff changeset	35
6db58d31dd4c Function for loading initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 7 diff changeset	36
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	37 class State(object):
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	38 """Complete game state.
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	39
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	40 Game state consists of:
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	41
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	42 * items
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	43 * scenes
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	44 """
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	45
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	46 def __init__(self):
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	47 # map of scene name -> Scene object
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	48 self.scenes = {}
93 350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	49 # map of detail view name -> DetailView object
350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	50 self.detail_views = {}
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	51 # map of item name -> Item object
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	52 self.items = {}
33 f8e02d02c782 Convert inventory to list of item objects. Simon Cross <hodgestar+bzr@gmail.com> parents: 32 diff changeset	53 # list of item objects in inventory
f8e02d02c782 Convert inventory to list of item objects. Simon Cross <hodgestar+bzr@gmail.com> parents: 32 diff changeset	54 self.inventory = []
73 932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	55 # currently selected tool (item)
932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	56 self.tool = None
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	57 # current scene
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	58 self.current_scene = None
93 350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	59 # current detail view
350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	60 self.current_detail = None
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	61 # 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	62 self.previous_scene = None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	63 # scene transion helpers
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	64 self.do_check = None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	65 self.old_pos = None
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	66
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	67 def add_scene(self, scene):
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	68 self.scenes[scene.name] = scene
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	69
93 350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	70 def add_detail_view(self, detail_view):
350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	71 self.detail_views[detail_view.name] = detail_view
350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	72
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	73 def add_item(self, item):
35 ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	74 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	75
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	76 def load_scenes(self, modname):
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	77 mod = __import__("gamelib.scenes.%s" % (modname,), fromlist=[modname])
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	78 for scene_cls in mod.SCENES:
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	79 self.add_scene(scene_cls(self))
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	80 if hasattr(mod, 'DETAIL_VIEWS'):
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	81 for scene_cls in mod.DETAIL_VIEWS:
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	82 self.add_detail_view(scene_cls(self))
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	83
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	84 def set_current_scene(self, name):
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	85 old_scene = self.current_scene
29 6322d92dc8f0 Add state widget for rendering state. Simon Cross <hodgestar+bzr@gmail.com> parents: 28 diff changeset	86 self.current_scene = self.scenes[name]
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	87 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	88 self.previous_scene = old_scene
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	89 self.set_do_enter_leave()
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	90
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	91 def set_current_detail(self, name):
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	92 if name is None:
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	93 self.current_detail = None
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	94 else:
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	95 self.current_detail = self.detail_views[name]
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	96 return self.current_detail.SIZE
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	97
30 daf9eecb670f Add inventory manipulation methods. Simon Cross <hodgestar+bzr@gmail.com> parents: 29 diff changeset	98 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	99 self.inventory.append(self.items[name])
30 daf9eecb670f Add inventory manipulation methods. Simon Cross <hodgestar+bzr@gmail.com> parents: 29 diff changeset	100
daf9eecb670f Add inventory manipulation methods. Simon Cross <hodgestar+bzr@gmail.com> parents: 29 diff changeset	101 def remove_inventory_item(self, name):
34 e5c043aeed65 Inventory and items. And stuff. Jeremy Thurgood <firxen@gmail.com> parents: 33 diff changeset	102 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	103 # 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	104 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	105 self.set_tool(None)
30 daf9eecb670f Add inventory manipulation methods. Simon Cross <hodgestar+bzr@gmail.com> parents: 29 diff changeset	106
73 932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	107 def set_tool(self, item):
932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	108 self.tool = item
932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	109
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	110 def draw(self, surface):
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	111 if self.do_check and self.previous_scene and self.do_check == constants.LEAVE:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	112 # We still need to handle leave events, so still display the scene
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	113 self.previous_scene.draw(surface)
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	114 else:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	115 self.current_scene.draw(surface)
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	116
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	117 def draw_detail(self, surface):
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	118 self.current_detail.draw(surface)
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	119
73 932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	120 def interact(self, pos):
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	121 return self.current_scene.interact(self.tool, pos)
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	122
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	123 def interact_detail(self, pos):
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	124 return self.current_detail.interact(self.tool, pos)
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	125
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	126 def animate(self):
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	127 if not self.do_check:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	128 return self.current_scene.animate()
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	129
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	130 def check_enter_leave(self):
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	131 if not self.do_check:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	132 return None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	133 if self.do_check == constants.LEAVE:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	134 self.do_check = constants.ENTER
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	135 if self.previous_scene:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	136 return self.previous_scene.leave()
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	137 return None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	138 elif self.do_check == constants.ENTER:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	139 self.do_check = None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	140 # Fix descriptions, etc.
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	141 if self.old_pos:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	142 self.current_scene.mouse_move(self.tool, self.old_pos)
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	143 return self.current_scene.enter()
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	144 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	145
73 932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	146 def mouse_move(self, pos):
932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	147 self.current_scene.mouse_move(self.tool, pos)
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	148 # So we can do sensible things on enter and leave
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	149 self.old_pos = pos
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	150
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	151 def set_do_enter_leave(self):
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	152 """Flag that we need to run the enter loop"""
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	153 self.do_check = constants.LEAVE
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	154
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	155 def mouse_move_detail(self, pos):
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	156 self.current_detail.mouse_move(self.tool, pos)
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	157
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	158
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	159 class StatefulGizmo(object):
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	160
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	161 # initial data (optional, defaults to none)
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	162 INITIAL_DATA = None
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	163
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	164 def __init__(self):
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	165 self.data = {}
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	166 if self.INITIAL_DATA:
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	167 self.data.update(self.INITIAL_DATA)
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	168
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	169 def set_data(self, key, value):
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	170 self.data[key] = value
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	171
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	172 def get_data(self, key):
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	173 return self.data.get(key, None)
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	174
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	175
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	176 class Scene(StatefulGizmo):
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	177 """Base class for scenes."""
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	178
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	179 # sub-folder to look for resources in
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	180 FOLDER = None
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	181
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	182 # name of background image resource
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	183 BACKGROUND = None
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	184
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	185 # name of scene (optional, defaults to folder)
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	186 NAME = None
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	187
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	188 def __init__(self, state):
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	189 StatefulGizmo.__init__(self)
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	190 # scene name
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	191 self.name = self.NAME if self.NAME is not None else self.FOLDER
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	192 # link back to state object
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	193 self.state = state
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	194 # map of thing names -> Thing objects
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	195 self.things = {}
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	196 self._background = get_image(self.FOLDER, self.BACKGROUND)
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	197 self._current_thing = None
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	198 self._current_description = None
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	199
35 ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	200 def add_item(self, item):
ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	201 self.state.add_item(item)
ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	202
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	203 def add_thing(self, thing):
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	204 self.things[thing.name] = thing
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	205 thing.set_scene(self)
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	206
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	207 def remove_thing(self, thing):
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	208 del self.things[thing.name]
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	209
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	210 def _make_description(self, text):
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	211 if text is None:
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	212 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	213 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	214 label.set_margin(5)
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	215 label.border_width = 1
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	216 label.border_color = (0, 0, 0)
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	217 label.bg_color = (127, 127, 127)
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	218 label.fg_color = (0, 0, 0)
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	219 return label
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	220
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	221 def draw_description(self, surface):
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	222 if self._current_description is not None:
77 bb7c8072f8c0 Some hacks to make Label work. Simon Cross <hodgestar+bzr@gmail.com> parents: 76 diff changeset	223 sub = surface.subsurface(
bb7c8072f8c0 Some hacks to make Label work. Simon Cross <hodgestar+bzr@gmail.com> parents: 76 diff changeset	224 Rect(5, 5, *self._current_description.size))
bb7c8072f8c0 Some hacks to make Label work. Simon Cross <hodgestar+bzr@gmail.com> parents: 76 diff changeset	225 self._current_description.draw_all(sub)
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	226
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	227 def draw_background(self, surface):
88 053bc8e167fc Don't render with BLEND_ADD, use normal overlay. Simon Cross <hodgestar+bzr@gmail.com> parents: 86 diff changeset	228 surface.blit(self._background, (0, 0), None)
18 c9b124c2f5c6 Start of scene drawing framework. Simon Cross <hodgestar+bzr@gmail.com> parents: 11 diff changeset	229
23 1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	230 def draw_things(self, surface):
1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	231 for thing in self.things.itervalues():
1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	232 thing.draw(surface)
18 c9b124c2f5c6 Start of scene drawing framework. Simon Cross <hodgestar+bzr@gmail.com> parents: 11 diff changeset	233
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	234 def draw(self, surface):
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	235 self.draw_background(surface)
23 1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	236 self.draw_things(surface)
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	237 self.draw_description(surface)
18 c9b124c2f5c6 Start of scene drawing framework. Simon Cross <hodgestar+bzr@gmail.com> parents: 11 diff changeset	238
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	239 def interact(self, item, pos):
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	240 """Interact with a particular position.
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	241
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	242 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	243
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	244 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	245 """
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	246 for thing in self.things.itervalues():
94 ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	247 if thing.contains(pos):
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	248 result = thing.interact(item)
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	249 if result:
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	250 if self._current_thing:
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	251 # Also update descriptions if needed
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	252 self._current_description = self._make_description(
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	253 self._current_thing.get_description())
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	254 return result
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	255
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	256 def animate(self):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	257 """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	258
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	259 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	260 result = False
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	261 for thing in self.things.itervalues():
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	262 if thing.animate():
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	263 result = True
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	264 return result
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	265
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	266 def enter(self):
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	267 return None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	268
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	269 def leave(self):
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	270 self._current_description = None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	271 return None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	272
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	273 def mouse_move(self, item, pos):
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	274 """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	275
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	276 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	277 """
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	278 if self._current_thing is not None:
94 ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	279 if self._current_thing.contains(pos):
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	280 return
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	281 else:
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	282 self._current_thing.leave()
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	283 self._current_thing = None
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	284 self._current_description = None
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	285 for thing in self.things.itervalues():
94 ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	286 if thing.contains(pos):
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	287 thing.enter(item)
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	288 self._current_thing = thing
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	289 self._current_description = self._make_description(
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	290 thing.get_description())
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	291 break
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	292
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	293
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	294 class Interact(object):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	295
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	296 def __init__(self, image, rect, interact_rect):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	297 self.image = image
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	298 self.rect = rect
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	299 self.interact_rect = interact_rect
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	300
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	301 def set_thing(self, thing):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	302 pass
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	303
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	304 def draw(self, surface):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	305 if self.image is not None:
88 053bc8e167fc Don't render with BLEND_ADD, use normal overlay. Simon Cross <hodgestar+bzr@gmail.com> parents: 86 diff changeset	306 surface.blit(self.image, self.rect, None)
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	307
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	308 def animate(self):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	309 return False
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	310
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	311
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	312 class InteractNoImage(Interact):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	313
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	314 def __init__(self, x, y, w, h):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	315 super(InteractNoImage, self).__init__(None, None, Rect(x, y, w, h))
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	316
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	317
94 ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	318 class InteractRectUnion(Interact):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	319
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	320 def __init__(self, rect_list):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	321 # pygame.rect.Rect.unionall should do this, but is broken
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	322 # in some pygame versions (including 1.8, it appears)
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	323 rect_list = [Rect(x) for x in rect_list]
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	324 union_rect = rect_list[0]
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	325 for rect in rect_list[1:]:
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	326 union_rect = union_rect.union(rect)
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	327 super(InteractRectUnion, self).__init__(None, None, union_rect)
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	328 self.interact_rect = rect_list
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	329
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	330
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	331 class InteractImage(Interact):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	332
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	333 def __init__(self, x, y, image_name):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	334 super(InteractImage, self).__init__(None, None, None)
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	335 self._pos = (x, y)
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	336 self._image_name = image_name
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	337
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	338 def set_thing(self, thing):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	339 self.image = get_image(thing.folder, self._image_name)
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	340 self.rect = Rect(self._pos, self.image.get_size())
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	341 self.interact_rect = self.rect
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	342
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	343
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	344 class InteractAnimated(Interact):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	345 """Interactive with an animation rather than an image"""
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	346
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	347 # FIXME: Assumes all images are the same size
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	348 # anim_seq - sequence of image names
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	349 # delay - number of frames to wait between changing images
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	350
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	351 def __init__(self, x, y, anim_seq, delay):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	352 self._pos = (x, y)
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	353 self._anim_pos = 0
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	354 self._names = anim_seq
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	355 self._frame_count = 0
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	356 self._anim_seq = None
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	357 self._delay = delay
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 def set_thing(self, thing):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	360 self._anim_seq = [get_image(thing.folder, x) for x in self._names]
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	361 self.image = self._anim_seq[0]
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	362 self.rect = Rect(self._pos, self.image.get_size())
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	363 self.interact_rect = self.rect
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	364
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	365 def animate(self):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	366 if self._anim_seq:
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	367 self._frame_count += 1
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	368 if self._frame_count > self._delay:
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	369 self._frame_count = 0
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	370 self._anim_pos += 1
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	371 if self._anim_pos >= len(self._anim_seq):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	372 self._anim_pos = 0
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	373 self.image = self._anim_seq[self._anim_pos]
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	374 # queue redraw
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	375 return True
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	376 return False
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	377
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	378
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	379 class Thing(StatefulGizmo):
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	380 """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	381
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	382 # name of thing
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	383 NAME = None
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	384
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	385 # 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	386 FOLDER = None
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	387
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	388 # list of Interact objects
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	389 INTERACTS = {}
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	390
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	391 # name first interact
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	392 INITIAL = None
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	393
68 158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	394 # 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	395 # (set to None to turn off)
158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	396 if constants.DEBUG:
75 a62db6d10009 Red -> red Stefano Rivera <stefano@rivera.za.net> parents: 73 diff changeset	397 _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	398 else:
158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	399 _interact_hilight_color = None
158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	400
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	401 def __init__(self):
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	402 StatefulGizmo.__init__(self)
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	403 # name of the thing
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	404 self.name = self.NAME
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	405 # 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	406 self.folder = self.FOLDER
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	407 # interacts
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	408 self.interacts = self.INTERACTS
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	409 # these are set by set_scene
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	410 self.scene = None
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	411 self.state = None
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	412 self.current_interact = None
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	413 self.rect = 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	414 # TODO: add masks
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	415
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	416 def set_scene(self, scene):
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	417 assert self.scene is None
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	418 self.scene = scene
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	419 if self.folder is None:
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	420 self.folder = scene.FOLDER
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	421 self.state = scene.state
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	422 for interact in self.interacts.itervalues():
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	423 interact.set_thing(self)
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	424 self.set_interact(self.INITIAL)
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	425
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	426 def set_interact(self, name):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	427 self.current_interact = self.interacts[name]
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	428 self.rect = self.current_interact.interact_rect
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	429 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	430
94 ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	431 def contains(self, pos):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	432 if hasattr(self.rect, 'collidepoint'):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	433 return self.rect.collidepoint(pos)
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	434 else:
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	435 # FIXME: add sanity check
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	436 for rect in list(self.rect):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	437 if rect.collidepoint(pos):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	438 return True
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	439 return False
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	440
63 3087be3463e0 Some framework support for better message handling Neil Muller <neil@dip.sun.ac.za> parents: 56 diff changeset	441 def get_description(self):
3087be3463e0 Some framework support for better message handling Neil Muller <neil@dip.sun.ac.za> parents: 56 diff changeset	442 return None
3087be3463e0 Some framework support for better message handling Neil Muller <neil@dip.sun.ac.za> parents: 56 diff changeset	443
56 75bf3d3689e9 Refactor thing interactivity and add "fake" bridge scene. Jeremy Thurgood <firxen@gmail.com> parents: 55 diff changeset	444 def is_interactive(self):
75bf3d3689e9 Refactor thing interactivity and add "fake" bridge scene. Jeremy Thurgood <firxen@gmail.com> parents: 55 diff changeset	445 return True
75bf3d3689e9 Refactor thing interactivity and add "fake" bridge scene. Jeremy Thurgood <firxen@gmail.com> parents: 55 diff changeset	446
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	447 def enter(self, item):
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	448 """Called when the cursor enters the Thing."""
101 19d784fd3918 Remove debugging prints (descriptions now provide pretty much the same feedback anyway). Simon Cross <simon@simonx> parents: 94 diff changeset	449 pass
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	450
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	451 def leave(self):
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	452 """Called when the cursr leaves the Thing."""
101 19d784fd3918 Remove debugging prints (descriptions now provide pretty much the same feedback anyway). Simon Cross <simon@simonx> parents: 94 diff changeset	453 pass
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	454
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	455 def interact(self, item):
56 75bf3d3689e9 Refactor thing interactivity and add "fake" bridge scene. Jeremy Thurgood <firxen@gmail.com> parents: 55 diff changeset	456 if not self.is_interactive():
75bf3d3689e9 Refactor thing interactivity and add "fake" bridge scene. Jeremy Thurgood <firxen@gmail.com> parents: 55 diff changeset	457 return
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	458 if item is None:
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	459 return self.interact_without()
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	460 else:
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	461 handler = getattr(self, 'interact_with_' + item.name, None)
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	462 if handler is not None:
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	463 return handler(item)
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	464 else:
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	465 return self.interact_default(item)
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	466
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	467 def animate(self):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	468 return self.current_interact.animate()
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	469
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	470 def interact_without(self):
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	471 return self.interact_default(None)
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	472
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	473 def interact_default(self, item):
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	474 return Result("It doesn't work.")
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	475
23 1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	476 def draw(self, surface):
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	477 self.current_interact.draw(surface)
68 158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	478 if self._interact_hilight_color is not None:
94 ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	479 if hasattr(self.rect, 'collidepoint'):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	480 frame_rect(surface, self._interact_hilight_color,
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	481 self.rect.inflate(1, 1), 1)
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	482 else:
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	483 for rect in self.rect:
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	484 frame_rect(surface, self._interact_hilight_color,
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	485 rect.inflate(1, 1), 1)
23 1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	486
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	487
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	488 class Item(object):
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	489 """Base class for inventory items."""
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	490
35 ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	491 # image for inventory
ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	492 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	493
35 ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	494 def __init__(self, name):
ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	495 self.name = name
ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	496 self.inventory_image = get_image('items', self.INVENTORY_IMAGE)
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	497 # TODO: needs cursor
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	498
34 e5c043aeed65 Inventory and items. And stuff. Jeremy Thurgood <firxen@gmail.com> parents: 33 diff changeset	499 def get_inventory_image(self):
e5c043aeed65 Inventory and items. And stuff. Jeremy Thurgood <firxen@gmail.com> parents: 33 diff changeset	500 return self.inventory_image
e5c043aeed65 Inventory and items. And stuff. Jeremy Thurgood <firxen@gmail.com> parents: 33 diff changeset	501

Mercurial > pyntnclick

annotate gamelib/state.py @ 120:48d24a48d0ce