pyntnclick: gamelib/state.py annotate

annotate gamelib/state.py @ 125:d3ca34a664fd

Some detail view and data cleanup.

author	Jeremy Thurgood <firxen@gmail.com>
date	Tue, 24 Aug 2010 18:01:42 +0200
parents	97322b78d1c1
children	f125bb60d7de

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
124 97322b78d1c1 Minor style cleanups Neil Muller <neil@dip.sun.ac.za> parents: 120 diff changeset	13
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	14 class Result(object):
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	15 """Result of interacting with a thing"""
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	16
107 5213b45fcc7e Initial event sound support Neil Muller <neil@dip.sun.ac.za> parents: 105 diff changeset	17 def __init__(self, message=None, soundfile=None):
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	18 self.message = message
107 5213b45fcc7e Initial event sound support Neil Muller <neil@dip.sun.ac.za> parents: 105 diff changeset	19 self.sound = None
5213b45fcc7e Initial event sound support Neil Muller <neil@dip.sun.ac.za> parents: 105 diff changeset	20 if soundfile:
5213b45fcc7e Initial event sound support Neil Muller <neil@dip.sun.ac.za> parents: 105 diff changeset	21 self.sound = get_sound(soundfile)
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	22
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	23
9 6db58d31dd4c Function for loading initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 7 diff changeset	24 def initial_state():
6db58d31dd4c Function for loading initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 7 diff changeset	25 """Load the initial state."""
6db58d31dd4c Function for loading initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 7 diff changeset	26 state = State()
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	27 state.load_scenes("cryo")
56 75bf3d3689e9 Refactor thing interactivity and add "fake" bridge scene. Jeremy Thurgood <firxen@gmail.com> parents: 55 diff changeset	28 state.load_scenes("bridge")
47 8f1fccb8cadf Skeletons for scenes in plot outline. Simon Cross <simon@simonx> parents: 41 diff changeset	29 #state.load_scenes("mess")
8f1fccb8cadf Skeletons for scenes in plot outline. Simon Cross <simon@simonx> parents: 41 diff changeset	30 #state.load_scenes("engine")
8f1fccb8cadf Skeletons for scenes in plot outline. Simon Cross <simon@simonx> parents: 41 diff changeset	31 #state.load_scenes("machine")
8f1fccb8cadf Skeletons for scenes in plot outline. Simon Cross <simon@simonx> parents: 41 diff changeset	32 #state.load_scenes("map")
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	33 state.set_current_scene("cryo")
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	34 state.set_do_enter_leave()
9 6db58d31dd4c Function for loading initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 7 diff changeset	35 return state
6db58d31dd4c Function for loading initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 7 diff changeset	36
6db58d31dd4c Function for loading initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 7 diff changeset	37
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	38 class State(object):
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	39 """Complete game state.
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	40
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	41 Game state consists of:
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	42
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	43 * items
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	44 * scenes
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
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	47 def __init__(self):
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	48 # map of scene name -> Scene object
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	49 self.scenes = {}
93 350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	50 # map of detail view name -> DetailView object
350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	51 self.detail_views = {}
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	52 # map of item name -> Item object
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	53 self.items = {}
33 f8e02d02c782 Convert inventory to list of item objects. Simon Cross <hodgestar+bzr@gmail.com> parents: 32 diff changeset	54 # list of item objects in inventory
f8e02d02c782 Convert inventory to list of item objects. Simon Cross <hodgestar+bzr@gmail.com> parents: 32 diff changeset	55 self.inventory = []
73 932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	56 # currently selected tool (item)
932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	57 self.tool = None
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	58 # current scene
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	59 self.current_scene = None
93 350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	60 # current detail view
350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	61 self.current_detail = None
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	62 # 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	63 self.previous_scene = None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	64 # scene transion helpers
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	65 self.do_check = None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	66 self.old_pos = None
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	67
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	68 def add_scene(self, scene):
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	69 self.scenes[scene.name] = scene
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	70
93 350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	71 def add_detail_view(self, detail_view):
350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	72 self.detail_views[detail_view.name] = detail_view
350ce4ebe122 Detail view without any functionality. Jeremy Thurgood <firxen@gmail.com> parents: 88 diff changeset	73
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	74 def add_item(self, item):
35 ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	75 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	76
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	77 def load_scenes(self, modname):
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	78 mod = __import__("gamelib.scenes.%s" % (modname,), fromlist=[modname])
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	79 for scene_cls in mod.SCENES:
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	80 self.add_scene(scene_cls(self))
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	81 if hasattr(mod, 'DETAIL_VIEWS'):
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	82 for scene_cls in mod.DETAIL_VIEWS:
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	83 self.add_detail_view(scene_cls(self))
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	84
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	85 def set_current_scene(self, name):
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	86 old_scene = self.current_scene
29 6322d92dc8f0 Add state widget for rendering state. Simon Cross <hodgestar+bzr@gmail.com> parents: 28 diff changeset	87 self.current_scene = self.scenes[name]
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	88 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	89 self.previous_scene = old_scene
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	90 self.set_do_enter_leave()
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	91
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	92 def set_current_detail(self, name):
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	93 if name is None:
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	94 self.current_detail = None
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	95 else:
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	96 self.current_detail = self.detail_views[name]
125 d3ca34a664fd Some detail view and data cleanup. Jeremy Thurgood <firxen@gmail.com> parents: 124 diff changeset	97 return self.current_detail.get_detail_size()
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	98
30 daf9eecb670f Add inventory manipulation methods. Simon Cross <hodgestar+bzr@gmail.com> parents: 29 diff changeset	99 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	100 self.inventory.append(self.items[name])
30 daf9eecb670f Add inventory manipulation methods. Simon Cross <hodgestar+bzr@gmail.com> parents: 29 diff changeset	101
daf9eecb670f Add inventory manipulation methods. Simon Cross <hodgestar+bzr@gmail.com> parents: 29 diff changeset	102 def remove_inventory_item(self, name):
34 e5c043aeed65 Inventory and items. And stuff. Jeremy Thurgood <firxen@gmail.com> parents: 33 diff changeset	103 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	104 # 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	105 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	106 self.set_tool(None)
30 daf9eecb670f Add inventory manipulation methods. Simon Cross <hodgestar+bzr@gmail.com> parents: 29 diff changeset	107
73 932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	108 def set_tool(self, item):
932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	109 self.tool = item
932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	110
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	111 def draw(self, surface):
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	112 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	113 # 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	114 self.previous_scene.draw(surface)
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	115 else:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	116 self.current_scene.draw(surface)
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	117
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	118 def draw_detail(self, surface):
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	119 self.current_detail.draw(surface)
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	120
73 932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	121 def interact(self, pos):
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	122 return self.current_scene.interact(self.tool, pos)
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	123
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	124 def interact_detail(self, pos):
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	125 return self.current_detail.interact(self.tool, pos)
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	126
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	127 def animate(self):
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	128 if not self.do_check:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	129 return self.current_scene.animate()
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	130
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	131 def check_enter_leave(self):
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	132 if not self.do_check:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	133 return None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	134 if self.do_check == constants.LEAVE:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	135 self.do_check = constants.ENTER
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	136 if self.previous_scene:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	137 return self.previous_scene.leave()
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	138 return None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	139 elif self.do_check == constants.ENTER:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	140 self.do_check = None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	141 # Fix descriptions, etc.
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	142 if self.old_pos:
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	143 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	144 return self.current_scene.enter()
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	145 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	146
73 932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	147 def mouse_move(self, pos):
932b0956e77a Make tools usable. Simon Cross <hodgestar+bzr@gmail.com> parents: 72 diff changeset	148 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	149 # 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	150 self.old_pos = pos
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	151
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	152 def set_do_enter_leave(self):
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	153 """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	154 self.do_check = constants.LEAVE
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	155
119 d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	156 def mouse_move_detail(self, pos):
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	157 self.current_detail.mouse_move(self.tool, pos)
d5f7cccfdb6c Hook up "detail view" scenes. Jeremy Thurgood <firxen@gmail.com> parents: 117 diff changeset	158
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	159
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	160 class StatefulGizmo(object):
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	161
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	162 # initial data (optional, defaults to none)
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	163 INITIAL_DATA = None
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	164
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	165 def __init__(self):
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	166 self.data = {}
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	167 if self.INITIAL_DATA:
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	168 self.data.update(self.INITIAL_DATA)
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	169
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	170 def set_data(self, key, value):
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	171 self.data[key] = value
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	172
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	173 def get_data(self, key):
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	174 return self.data.get(key, None)
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
2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	177 class Scene(StatefulGizmo):
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	178 """Base class for scenes."""
d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	179
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	180 # sub-folder to look for resources in
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	181 FOLDER = None
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	182
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	183 # name of background image resource
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	184 BACKGROUND = None
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	185
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	186 # name of scene (optional, defaults to folder)
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	187 NAME = None
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	188
125 d3ca34a664fd Some detail view and data cleanup. Jeremy Thurgood <firxen@gmail.com> parents: 124 diff changeset	189 # size (for detail views)
d3ca34a664fd Some detail view and data cleanup. Jeremy Thurgood <firxen@gmail.com> parents: 124 diff changeset	190 SIZE = constants.SCENE_SIZE
d3ca34a664fd Some detail view and data cleanup. Jeremy Thurgood <firxen@gmail.com> parents: 124 diff changeset	191
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	192 def __init__(self, state):
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	193 StatefulGizmo.__init__(self)
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	194 # scene name
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	195 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	196 # link back to state object
0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	197 self.state = state
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	198 # map of thing names -> Thing objects
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	199 self.things = {}
28 0f25f7b9b37a Add loading of initial state. Simon Cross <hodgestar+bzr@gmail.com> parents: 23 diff changeset	200 self._background = get_image(self.FOLDER, self.BACKGROUND)
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	201 self._current_thing = None
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	202 self._current_description = None
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	203
35 ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	204 def add_item(self, item):
ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	205 self.state.add_item(item)
ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	206
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	207 def add_thing(self, thing):
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	208 self.things[thing.name] = thing
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	209 thing.set_scene(self)
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	210
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	211 def remove_thing(self, thing):
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	212 del self.things[thing.name]
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	213
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	214 def _make_description(self, text):
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	215 if text is None:
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	216 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	217 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	218 label.set_margin(5)
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	219 label.border_width = 1
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	220 label.border_color = (0, 0, 0)
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	221 label.bg_color = (127, 127, 127)
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	222 label.fg_color = (0, 0, 0)
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	223 return label
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	224
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	225 def draw_description(self, surface):
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	226 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	227 sub = surface.subsurface(
bb7c8072f8c0 Some hacks to make Label work. Simon Cross <hodgestar+bzr@gmail.com> parents: 76 diff changeset	228 Rect(5, 5, *self._current_description.size))
bb7c8072f8c0 Some hacks to make Label work. Simon Cross <hodgestar+bzr@gmail.com> parents: 76 diff changeset	229 self._current_description.draw_all(sub)
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	230
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	231 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	232 surface.blit(self._background, (0, 0), None)
18 c9b124c2f5c6 Start of scene drawing framework. Simon Cross <hodgestar+bzr@gmail.com> parents: 11 diff changeset	233
23 1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	234 def draw_things(self, surface):
1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	235 for thing in self.things.itervalues():
1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	236 thing.draw(surface)
18 c9b124c2f5c6 Start of scene drawing framework. Simon Cross <hodgestar+bzr@gmail.com> parents: 11 diff changeset	237
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	238 def draw(self, surface):
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	239 self.draw_background(surface)
23 1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	240 self.draw_things(surface)
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	241 self.draw_description(surface)
18 c9b124c2f5c6 Start of scene drawing framework. Simon Cross <hodgestar+bzr@gmail.com> parents: 11 diff changeset	242
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	243 def interact(self, item, pos):
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	244 """Interact with a particular position.
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 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	247
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	248 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	249 """
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	250 for thing in self.things.itervalues():
94 ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	251 if thing.contains(pos):
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	252 result = thing.interact(item)
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	253 if result:
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	254 if self._current_thing:
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	255 # Also update descriptions if needed
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	256 self._current_description = self._make_description(
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	257 self._current_thing.get_description())
6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	258 return result
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	259
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	260 def animate(self):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	261 """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	262
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	263 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	264 result = False
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	265 for thing in self.things.itervalues():
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	266 if thing.animate():
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	267 result = True
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	268 return result
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	269
120 48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	270 def enter(self):
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
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	273 def leave(self):
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	274 self._current_description = None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	275 return None
48d24a48d0ce Enter and leave hooks Neil Muller <neil@dip.sun.ac.za> parents: 119 diff changeset	276
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	277 def mouse_move(self, item, pos):
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	278 """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	279
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	280 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	281 """
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	282 if self._current_thing is not None:
94 ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	283 if self._current_thing.contains(pos):
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	284 return
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	285 else:
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	286 self._current_thing.leave()
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	287 self._current_thing = None
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	288 self._current_description = None
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	289 for thing in self.things.itervalues():
94 ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	290 if thing.contains(pos):
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	291 thing.enter(item)
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	292 self._current_thing = thing
76 1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	293 self._current_description = self._make_description(
1a5fdc225939 Add description rendering to scene rendering. Simon Cross <hodgestar+bzr@gmail.com> parents: 75 diff changeset	294 thing.get_description())
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	295 break
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	296
125 d3ca34a664fd Some detail view and data cleanup. Jeremy Thurgood <firxen@gmail.com> parents: 124 diff changeset	297 def get_detail_size(self):
d3ca34a664fd Some detail view and data cleanup. Jeremy Thurgood <firxen@gmail.com> parents: 124 diff changeset	298 return self.SIZE
d3ca34a664fd Some detail view and data cleanup. Jeremy Thurgood <firxen@gmail.com> parents: 124 diff changeset	299
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	300
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	301 class Interact(object):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	302
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	303 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	304 self.image = image
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	305 self.rect = rect
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	306 self.interact_rect = interact_rect
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	307
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	308 def set_thing(self, thing):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	309 pass
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	310
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	311 def draw(self, surface):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	312 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	313 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	314
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	315 def animate(self):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	316 return False
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	317
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	318
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	319 class InteractNoImage(Interact):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	320
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	321 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	322 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	323
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	324
94 ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	325 class InteractRectUnion(Interact):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	326
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	327 def __init__(self, rect_list):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	328 # 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	329 # 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	330 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	331 union_rect = rect_list[0]
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	332 for rect in rect_list[1:]:
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	333 union_rect = union_rect.union(rect)
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	334 super(InteractRectUnion, self).__init__(None, None, union_rect)
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	335 self.interact_rect = rect_list
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	336
86 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 class InteractImage(Interact):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	339
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	340 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	341 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	342 self._pos = (x, y)
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	343 self._image_name = image_name
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	344
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	345 def set_thing(self, thing):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	346 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	347 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	348 self.interact_rect = self.rect
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	349
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	350
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	351 class InteractAnimated(Interact):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	352 """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	353
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	354 # 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	355 # anim_seq - sequence of image names
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	356 # 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	357
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	358 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	359 self._pos = (x, y)
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	360 self._anim_pos = 0
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	361 self._names = anim_seq
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	362 self._frame_count = 0
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	363 self._anim_seq = None
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	364 self._delay = delay
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	365
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	366 def set_thing(self, thing):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	367 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	368 self.image = self._anim_seq[0]
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	369 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	370 self.interact_rect = self.rect
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	371
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	372 def animate(self):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	373 if self._anim_seq:
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	374 self._frame_count += 1
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	375 if self._frame_count > self._delay:
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	376 self._frame_count = 0
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	377 self._anim_pos += 1
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	378 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	379 self._anim_pos = 0
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	380 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	381 # queue redraw
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	382 return True
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	383 return False
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	384
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	385
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	386 class Thing(StatefulGizmo):
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	387 """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	388
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	389 # name of thing
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	390 NAME = None
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	391
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	392 # 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	393 FOLDER = None
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	394
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	395 # list of Interact objects
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	396 INTERACTS = {}
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	397
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	398 # name first interact
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	399 INITIAL = None
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	400
68 158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	401 # 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	402 # (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	403 if constants.DEBUG:
75 a62db6d10009 Red -> red Stefano Rivera <stefano@rivera.za.net> parents: 73 diff changeset	404 _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	405 else:
158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	406 _interact_hilight_color = None
158a13a48d48 Show interact rectangles when constants.DEBUG is True. Simon Cross <hodgestar+bzr@gmail.com> parents: 65 diff changeset	407
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	408 def __init__(self):
55 2e2f6ff54780 Part of the cryo door puzzle. Jeremy Thurgood <firxen@gmail.com> parents: 47 diff changeset	409 StatefulGizmo.__init__(self)
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	410 # name of the thing
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	411 self.name = self.NAME
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	412 # 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	413 self.folder = self.FOLDER
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	414 # interacts
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	415 self.interacts = self.INTERACTS
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	416 # these are set by set_scene
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	417 self.scene = None
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	418 self.state = None
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	419 self.current_interact = None
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	420 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	421 # TODO: add masks
7 d7c9d8273d7f Start of base classes for game state. Simon Cross <hodgestar+bzr@gmail.com> parents: diff changeset	422
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	423 def set_scene(self, scene):
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	424 assert self.scene is None
088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	425 self.scene = scene
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	426 if self.folder is None:
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	427 self.folder = scene.FOLDER
39 088a101f5b94 Add an example Thing to cryo scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 35 diff changeset	428 self.state = scene.state
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	429 for interact in self.interacts.itervalues():
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	430 interact.set_thing(self)
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	431 self.set_interact(self.INITIAL)
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	432
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	433 def set_interact(self, name):
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	434 self.current_interact = self.interacts[name]
593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	435 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	436 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	437
94 ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	438 def contains(self, pos):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	439 if hasattr(self.rect, 'collidepoint'):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	440 return self.rect.collidepoint(pos)
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	441 else:
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	442 # FIXME: add sanity check
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	443 for rect in list(self.rect):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	444 if rect.collidepoint(pos):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	445 return True
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	446 return False
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	447
63 3087be3463e0 Some framework support for better message handling Neil Muller <neil@dip.sun.ac.za> parents: 56 diff changeset	448 def get_description(self):
3087be3463e0 Some framework support for better message handling Neil Muller <neil@dip.sun.ac.za> parents: 56 diff changeset	449 return None
3087be3463e0 Some framework support for better message handling Neil Muller <neil@dip.sun.ac.za> parents: 56 diff changeset	450
56 75bf3d3689e9 Refactor thing interactivity and add "fake" bridge scene. Jeremy Thurgood <firxen@gmail.com> parents: 55 diff changeset	451 def is_interactive(self):
75bf3d3689e9 Refactor thing interactivity and add "fake" bridge scene. Jeremy Thurgood <firxen@gmail.com> parents: 55 diff changeset	452 return True
75bf3d3689e9 Refactor thing interactivity and add "fake" bridge scene. Jeremy Thurgood <firxen@gmail.com> parents: 55 diff changeset	453
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	454 def enter(self, item):
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	455 """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	456 pass
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	457
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	458 def leave(self):
99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	459 """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	460 pass
71 99c5506de7ea Start of interact handling. Simon Cross <hodgestar+bzr@gmail.com> parents: 68 diff changeset	461
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	462 def interact(self, item):
56 75bf3d3689e9 Refactor thing interactivity and add "fake" bridge scene. Jeremy Thurgood <firxen@gmail.com> parents: 55 diff changeset	463 if not self.is_interactive():
75bf3d3689e9 Refactor thing interactivity and add "fake" bridge scene. Jeremy Thurgood <firxen@gmail.com> parents: 55 diff changeset	464 return
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	465 if item is None:
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	466 return self.interact_without()
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	467 else:
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	468 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	469 if handler is not None:
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	470 return handler(item)
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	471 else:
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	472 return self.interact_default(item)
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	473
105 65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	474 def animate(self):
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	475 return self.current_interact.animate()
65976205fc2d Rough Stab at basic animation support Neil Muller <neil@dip.sun.ac.za> parents: 101 diff changeset	476
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	477 def interact_without(self):
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	478 return self.interact_default(None)
41 ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	479
ad6f56bfa8b7 Cryo door, titanium leg and some interaction prototypes. Jeremy Thurgood <firxen@gmail.com> parents: 39 diff changeset	480 def interact_default(self, item):
78 6bfebfbce42e Partial message support Neil Muller <neil@dip.sun.ac.za> parents: 77 diff changeset	481 return Result("It doesn't work.")
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	482
23 1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	483 def draw(self, surface):
86 593bddfacf18 Refactor Things a bit to render images. Simon Cross <hodgestar+bzr@gmail.com> parents: 79 diff changeset	484 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	485 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	486 if hasattr(self.rect, 'collidepoint'):
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	487 frame_rect(surface, self._interact_hilight_color,
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	488 self.rect.inflate(1, 1), 1)
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	489 else:
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	490 for rect in self.rect:
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	491 frame_rect(surface, self._interact_hilight_color,
ce23fad8ecb3 More complex shaped interactables Neil Muller <neil@dip.sun.ac.za> parents: 93 diff changeset	492 rect.inflate(1, 1), 1)
23 1e90a3e4618e Add code for blitting Scene. Simon Cross <hodgestar+bzr@gmail.com> parents: 22 diff changeset	493
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	494
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	495 class Item(object):
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	496 """Base class for inventory items."""
8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	497
35 ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	498 # image for inventory
ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	499 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	500
35 ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	501 def __init__(self, name):
ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	502 self.name = name
ebc76bc0c067 First item! Simon Cross <hodgestar+bzr@gmail.com> parents: 34 diff changeset	503 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	504 # TODO: needs cursor
22 8e709824306d Add items and things. Simon Cross <hodgestar+bzr@gmail.com> parents: 18 diff changeset	505
34 e5c043aeed65 Inventory and items. And stuff. Jeremy Thurgood <firxen@gmail.com> parents: 33 diff changeset	506 def get_inventory_image(self):
e5c043aeed65 Inventory and items. And stuff. Jeremy Thurgood <firxen@gmail.com> parents: 33 diff changeset	507 return self.inventory_image
e5c043aeed65 Inventory and items. And stuff. Jeremy Thurgood <firxen@gmail.com> parents: 33 diff changeset	508

Mercurial > pyntnclick

annotate gamelib/state.py @ 125:d3ca34a664fd