nagslang: nagslang/game_object.py annotate

annotate nagslang/game_object.py @ 416:bea0ea5b98df

Well, gravity.

author	davidsharpe@lantea.local
date	Sat, 07 Sep 2013 12:52:16 +0200
parents	c08d409a1c87
children	01f48d8dc56a

rev	line source
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	1 import pymunk
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	2 import pymunk.pygame_util
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	3
263 6c554ce627e3 Add angle to doors Neil Muller <drnlmuller@gmail.com> parents: 261 diff changeset	4 import math
6c554ce627e3 Add angle to doors Neil Muller <drnlmuller@gmail.com> parents: 261 diff changeset	5
281 9b56e954c674 Protagonist actions, now required for operating doors. Jeremy Thurgood <firxen@gmail.com> parents: 276 diff changeset	6 from nagslang import environment
201 3495a2025bc6 Break puzzlers out of game_object.py Stefano Rivera <stefano@rivera.za.net> parents: 196 diff changeset	7 from nagslang import puzzle
207 42e8993c31fd Break out Renderers Stefano Rivera <stefano@rivera.za.net> parents: 203 diff changeset	8 from nagslang import render
364 72a91d64c088 Keycard doors. Jeremy Thurgood <firxen@gmail.com> parents: 363 diff changeset	9 from nagslang.mutators import FLIP_H, ImageOverlay
107 b90d01e4d9d4 Layered drawing. Jeremy Thurgood <firxen@gmail.com> parents: 106 diff changeset	10 from nagslang.constants import (
318 26d1978fa1da BOX is no longer accurate Stefano Rivera <stefano@rivera.za.net> parents: 313 diff changeset	11 COLLISION_TYPE_DOOR, COLLISION_TYPE_FURNITURE, COLLISION_TYPE_PROJECTILE,
26d1978fa1da BOX is no longer accurate Stefano Rivera <stefano@rivera.za.net> parents: 313 diff changeset	12 COLLISION_TYPE_SWITCH, COLLISION_TYPE_WEREWOLF_ATTACK,
362 d0aeb893967d Transparent moonlight Neil Muller <drnlmuller@gmail.com> parents: 359 diff changeset	13 SWITCH_PUSHERS, ZORDER_FLOOR, ZORDER_LOW, ZORDER_HIGH)
155 b455873020be Crates look like crates. Jeremy Thurgood <firxen@gmail.com> parents: 145 diff changeset	14 from nagslang.resources import resources
180 026297a03963 Add DoorEvent and tweak ScreenChange to keep more state when the player goes through a door Neil Muller <drnlmuller@gmail.com> parents: 176 diff changeset	15 from nagslang.events import DoorEvent
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	16
82 11b0017b5e4b Fix whitespace. davidsharpe@185.4.16.172.in-addr.arpa parents: 81 diff changeset	17
385 51deb78cae52 Use a result object to get new drawables back to the area Stefano Rivera <stefano@rivera.za.net> parents: 384 diff changeset	18 class Result(object):
51deb78cae52 Use a result object to get new drawables back to the area Stefano Rivera <stefano@rivera.za.net> parents: 384 diff changeset	19 '''
51deb78cae52 Use a result object to get new drawables back to the area Stefano Rivera <stefano@rivera.za.net> parents: 384 diff changeset	20 Return from an update() function, to add new objects to the world, and/or
51deb78cae52 Use a result object to get new drawables back to the area Stefano Rivera <stefano@rivera.za.net> parents: 384 diff changeset	21 remove old objects.
51deb78cae52 Use a result object to get new drawables back to the area Stefano Rivera <stefano@rivera.za.net> parents: 384 diff changeset	22 '''
51deb78cae52 Use a result object to get new drawables back to the area Stefano Rivera <stefano@rivera.za.net> parents: 384 diff changeset	23 def __init__(self, add=(), remove=()):
51deb78cae52 Use a result object to get new drawables back to the area Stefano Rivera <stefano@rivera.za.net> parents: 384 diff changeset	24 self.add = add
51deb78cae52 Use a result object to get new drawables back to the area Stefano Rivera <stefano@rivera.za.net> parents: 384 diff changeset	25 self.remove = remove
51deb78cae52 Use a result object to get new drawables back to the area Stefano Rivera <stefano@rivera.za.net> parents: 384 diff changeset	26
393 8d961e05b7b6 Use Result to handle firing Stefano Rivera <stefano@rivera.za.net> parents: 390 diff changeset	27 def merge(self, result):
8d961e05b7b6 Use Result to handle firing Stefano Rivera <stefano@rivera.za.net> parents: 390 diff changeset	28 if result is not None:
8d961e05b7b6 Use Result to handle firing Stefano Rivera <stefano@rivera.za.net> parents: 390 diff changeset	29 self.add += result.add
8d961e05b7b6 Use Result to handle firing Stefano Rivera <stefano@rivera.za.net> parents: 390 diff changeset	30 self.remove += result.remove
8d961e05b7b6 Use Result to handle firing Stefano Rivera <stefano@rivera.za.net> parents: 390 diff changeset	31 return self
8d961e05b7b6 Use Result to handle firing Stefano Rivera <stefano@rivera.za.net> parents: 390 diff changeset	32
385 51deb78cae52 Use a result object to get new drawables back to the area Stefano Rivera <stefano@rivera.za.net> parents: 384 diff changeset	33
235 831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	34 def get_editable_game_objects():
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	35 classes = []
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	36 for cls_name, cls in globals().iteritems():
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	37 if isinstance(cls, type) and hasattr(cls, 'requires'):
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	38 classes.append((cls_name, cls))
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	39 return classes
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	40
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	41
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	42 class Physicser(object):
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	43 def __init__(self, space):
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	44 self._space = space
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	45
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	46 def get_space(self):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	47 return self._space
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	48
276 3153196517fc Move protagonist to the world Neil Muller <drnlmuller@gmail.com> parents: 264 diff changeset	49 def set_space(self, new_space):
3153196517fc Move protagonist to the world Neil Muller <drnlmuller@gmail.com> parents: 264 diff changeset	50 self._space = new_space
3153196517fc Move protagonist to the world Neil Muller <drnlmuller@gmail.com> parents: 264 diff changeset	51
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	52 def set_game_object(self, game_object):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	53 self.game_object = game_object
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	54
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	55 def get_shape(self):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	56 raise NotImplementedError()
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	57
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	58 def add_to_space(self):
215 325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	59 shape = self.get_shape()
325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	60 self.get_space().add(shape)
325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	61 if not shape.body.is_static:
325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	62 self.get_space().add(shape.body)
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	63
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	64 def remove_from_space(self):
215 325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	65 shape = self.get_shape()
325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	66 self.get_space().remove(shape)
325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	67 if not shape.body.is_static:
325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	68 self.get_space().remove(shape.body)
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	69
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	70 def get_render_position(self, surface):
215 325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	71 pos = self.get_shape().body.position
325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	72 return pymunk.pygame_util.to_pygame(pos, surface)
63 7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	73
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	74 def get_angle(self):
215 325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	75 return self.get_shape().body.angle
325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	76
217 d98daba73055 Composition-based renderers. Jeremy Thurgood <firxen@gmail.com> parents: 216 diff changeset	77 def get_velocity(self):
d98daba73055 Composition-based renderers. Jeremy Thurgood <firxen@gmail.com> parents: 216 diff changeset	78 return self.get_shape().body.velocity
d98daba73055 Composition-based renderers. Jeremy Thurgood <firxen@gmail.com> parents: 216 diff changeset	79
216 f23ab2dd6ce8 Clunkier properties to make pyflakes happy. Jeremy Thurgood <firxen@gmail.com> parents: 215 diff changeset	80 def _get_position(self):
215 325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	81 return self.get_shape().body.position
325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	82
216 f23ab2dd6ce8 Clunkier properties to make pyflakes happy. Jeremy Thurgood <firxen@gmail.com> parents: 215 diff changeset	83 def _set_position(self, position):
215 325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	84 self.get_shape().body.position = position
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	85
216 f23ab2dd6ce8 Clunkier properties to make pyflakes happy. Jeremy Thurgood <firxen@gmail.com> parents: 215 diff changeset	86 position = property(_get_position, _set_position)
f23ab2dd6ce8 Clunkier properties to make pyflakes happy. Jeremy Thurgood <firxen@gmail.com> parents: 215 diff changeset	87
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	88 def apply_impulse(self, j, r=(0, 0)):
215 325c317cbfa1 Better protagonist physicser. Jeremy Thurgood <firxen@gmail.com> parents: 211 diff changeset	89 return self.get_shape().body.apply_impulse(j, r)
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	90
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	91
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	92 class SingleShapePhysicser(Physicser):
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	93 def __init__(self, space, shape):
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	94 super(SingleShapePhysicser, self).__init__(space)
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	95 self._shape = shape
186 d63c19003aec Some refactoring and fixing, start of better collision handling. Jeremy Thurgood <firxen@gmail.com> parents: 185 diff changeset	96 shape.physicser = self
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	97
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	98 def get_shape(self):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	99 return self._shape
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	100
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	101
133 79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	102 def damping_velocity_func(body, gravity, damping, dt):
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	103 """Apply custom damping to this body's velocity.
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	104 """
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	105 damping = getattr(body, 'damping', damping)
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	106 return pymunk.Body.update_velocity(body, gravity, damping, dt)
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	107
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	108
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	109 def make_body(mass, moment, position, damping=None):
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	110 body = pymunk.Body(mass, moment)
145 0c49627920eb Load game objects from level. Jeremy Thurgood <firxen@gmail.com> parents: 143 diff changeset	111 body.position = tuple(position)
133 79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	112 if damping is not None:
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	113 body.damping = damping
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	114 body.velocity_func = damping_velocity_func
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	115 return body
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	116
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	117
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	118 class GameObject(object):
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	119 """A representation of a thing in the game world.
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	120
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	121 This has a rendery thing, physicsy things and maybe some other things.
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	122 """
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	123
162 507df17cfbaf Pictures for lights and switches. Jeremy Thurgood <firxen@gmail.com> parents: 160 diff changeset	124 zorder = ZORDER_LOW
218 9e2ef2f15035 Better rendering and movement detection. Jeremy Thurgood <firxen@gmail.com> parents: 217 diff changeset	125 is_moving = False # `True` if a movement animation should play.
162 507df17cfbaf Pictures for lights and switches. Jeremy Thurgood <firxen@gmail.com> parents: 160 diff changeset	126
281 9b56e954c674 Protagonist actions, now required for operating doors. Jeremy Thurgood <firxen@gmail.com> parents: 276 diff changeset	127 def __init__(self, physicser, renderer, puzzler=None, overlay=None,
9b56e954c674 Protagonist actions, now required for operating doors. Jeremy Thurgood <firxen@gmail.com> parents: 276 diff changeset	128 interactible=None):
333 3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	129 self.lifetime = 0
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	130 self.physicser = physicser
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	131 physicser.set_game_object(self)
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	132 self.physicser.add_to_space()
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	133 self.renderer = renderer
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	134 renderer.set_game_object(self)
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	135 self.puzzler = puzzler
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	136 if puzzler is not None:
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	137 puzzler.set_game_object(self)
191 e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	138 self.overlay = overlay
e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	139 if overlay is not None:
e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	140 self.overlay.set_game_object(self)
281 9b56e954c674 Protagonist actions, now required for operating doors. Jeremy Thurgood <firxen@gmail.com> parents: 276 diff changeset	141 self.interactible = interactible
9b56e954c674 Protagonist actions, now required for operating doors. Jeremy Thurgood <firxen@gmail.com> parents: 276 diff changeset	142 if interactible is not None:
9b56e954c674 Protagonist actions, now required for operating doors. Jeremy Thurgood <firxen@gmail.com> parents: 276 diff changeset	143 self.interactible.set_game_object(self)
371 21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	144 self._timers = {}
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	145 self._active_timers = {}
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	146
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	147 def add_timer(self, name, secs):
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	148 self._timers[name] = secs
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	149
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	150 def start_timer(self, name, secs=None):
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	151 if secs is None:
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	152 secs = self._timers[name]
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	153 self._active_timers[name] = secs
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	154
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	155 def check_timer(self, name):
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	156 return name in self._active_timers
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	157
346 282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	158 def set_stored_state_dict(self, stored_state):
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	159 """Override this to set up whatever state storage you want.
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	160
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	161 The `stored_state` dict passed in contains whatever saved state we
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	162 might have for this object. If the return value of this method
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	163 evaluates to `True`, the contents of the `stored_state` dict will be
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	164 saved, otherwise it will be discarded.
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	165 """
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	166 pass
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	167
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	168 def get_space(self):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	169 return self.physicser.get_space()
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	170
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	171 def get_shape(self):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	172 return self.physicser.get_shape()
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	173
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	174 def get_render_position(self, surface):
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	175 return self.physicser.get_render_position(surface)
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	176
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	177 def get_render_angle(self):
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	178 return self.physicser.get_angle()
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	179
229 329b3044ddef Much better facing renderers. Jeremy Thurgood <firxen@gmail.com> parents: 224 diff changeset	180 def get_facing_direction(self):
329b3044ddef Much better facing renderers. Jeremy Thurgood <firxen@gmail.com> parents: 224 diff changeset	181 """Used by rendererd that care what direction an object is facing.
329b3044ddef Much better facing renderers. Jeremy Thurgood <firxen@gmail.com> parents: 224 diff changeset	182 """
329b3044ddef Much better facing renderers. Jeremy Thurgood <firxen@gmail.com> parents: 224 diff changeset	183 return None
329b3044ddef Much better facing renderers. Jeremy Thurgood <firxen@gmail.com> parents: 224 diff changeset	184
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	185 def render(self, surface):
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	186 return self.renderer.render(surface)
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	187
333 3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	188 def update(self, dt):
3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	189 self.lifetime += dt
371 21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	190 for timer in self._active_timers.keys():
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	191 self._active_timers[timer] -= dt
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	192 if self._active_timers[timer] <= 0:
21c1c329f8e3 Automatic weapons. Jeremy Thurgood <firxen@gmail.com> parents: 370 diff changeset	193 self._active_timers.pop(timer)
333 3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	194 self.renderer.update(dt)
143 deac6a4008e7 Hook up protagnist animations Neil Muller <drnlmuller@gmail.com> parents: 140 diff changeset	195
302 a0a471ad2ee8 Pass bullet hits through to the target Stefano Rivera <stefano@rivera.za.net> parents: 297 diff changeset	196 def hit(self, weapon):
a0a471ad2ee8 Pass bullet hits through to the target Stefano Rivera <stefano@rivera.za.net> parents: 297 diff changeset	197 '''Was hit with a weapon (such as a bullet)'''
a0a471ad2ee8 Pass bullet hits through to the target Stefano Rivera <stefano@rivera.za.net> parents: 297 diff changeset	198 pass
a0a471ad2ee8 Pass bullet hits through to the target Stefano Rivera <stefano@rivera.za.net> parents: 297 diff changeset	199
256 2a0bad886956 Collision handlers get the protagonist. Jeremy Thurgood <firxen@gmail.com> parents: 235 diff changeset	200 def collide_with_protagonist(self, protagonist):
186 d63c19003aec Some refactoring and fixing, start of better collision handling. Jeremy Thurgood <firxen@gmail.com> parents: 185 diff changeset	201 """Called as a `pre_solve` collision callback with the protagonist.
d63c19003aec Some refactoring and fixing, start of better collision handling. Jeremy Thurgood <firxen@gmail.com> parents: 185 diff changeset	202
d63c19003aec Some refactoring and fixing, start of better collision handling. Jeremy Thurgood <firxen@gmail.com> parents: 185 diff changeset	203 You can return `False` to ignore the collision, anything else
d63c19003aec Some refactoring and fixing, start of better collision handling. Jeremy Thurgood <firxen@gmail.com> parents: 185 diff changeset	204 (including `None`) to process the collision as normal.
d63c19003aec Some refactoring and fixing, start of better collision handling. Jeremy Thurgood <firxen@gmail.com> parents: 185 diff changeset	205 """
192 3dc2b6290e66 Document collision handler a little better. Jeremy Thurgood <firxen@gmail.com> parents: 191 diff changeset	206 return True
186 d63c19003aec Some refactoring and fixing, start of better collision handling. Jeremy Thurgood <firxen@gmail.com> parents: 185 diff changeset	207
319 01e98732de46 Open bulkheads are no longer opaque to furniture Stefano Rivera <stefano@rivera.za.net> parents: 318 diff changeset	208 def collide_with_furniture(self, furniture):
01e98732de46 Open bulkheads are no longer opaque to furniture Stefano Rivera <stefano@rivera.za.net> parents: 318 diff changeset	209 return True
01e98732de46 Open bulkheads are no longer opaque to furniture Stefano Rivera <stefano@rivera.za.net> parents: 318 diff changeset	210
333 3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	211 def collide_with_claw_attack(self, claw_attack):
3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	212 return True
3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	213
416 bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	214 def environmental_movement(self, dx, dy):
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	215 if (dx, dy) == (0, 0):
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	216 return
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	217 self.physicser.apply_impulse((dx, dy))
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	218
235 831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	219 @classmethod
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	220 def requires(cls):
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	221 """Hints for the level editor"""
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	222 return [("name", "string")]
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	223
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	224
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	225 class FloorSwitch(GameObject):
162 507df17cfbaf Pictures for lights and switches. Jeremy Thurgood <firxen@gmail.com> parents: 160 diff changeset	226 zorder = ZORDER_FLOOR
507df17cfbaf Pictures for lights and switches. Jeremy Thurgood <firxen@gmail.com> parents: 160 diff changeset	227
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	228 def __init__(self, space, position):
145 0c49627920eb Load game objects from level. Jeremy Thurgood <firxen@gmail.com> parents: 143 diff changeset	229 body = make_body(None, None, position)
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	230 self.shape = pymunk.Circle(body, 30)
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	231 self.shape.collision_type = COLLISION_TYPE_SWITCH
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	232 self.shape.sensor = True
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	233 super(FloorSwitch, self).__init__(
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	234 SingleShapePhysicser(space, self.shape),
207 42e8993c31fd Break out Renderers Stefano Rivera <stefano@rivera.za.net> parents: 203 diff changeset	235 render.ImageStateRenderer({
162 507df17cfbaf Pictures for lights and switches. Jeremy Thurgood <firxen@gmail.com> parents: 160 diff changeset	236 True: resources.get_image('objects', 'sensor_on.png'),
507df17cfbaf Pictures for lights and switches. Jeremy Thurgood <firxen@gmail.com> parents: 160 diff changeset	237 False: resources.get_image('objects', 'sensor_off.png'),
507df17cfbaf Pictures for lights and switches. Jeremy Thurgood <firxen@gmail.com> parents: 160 diff changeset	238 }),
201 3495a2025bc6 Break puzzlers out of game_object.py Stefano Rivera <stefano@rivera.za.net> parents: 196 diff changeset	239 puzzle.CollidePuzzler(*SWITCH_PUSHERS),
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	240 )
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	241
235 831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	242 @classmethod
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	243 def requires(cls):
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	244 return [("name", "string"), ("position", "coordinates")]
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	245
106 bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	246
191 e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	247 class Note(GameObject):
e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	248 zorder = ZORDER_FLOOR
e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	249
e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	250 def __init__(self, space, position, message):
e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	251 body = make_body(None, None, position)
e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	252 self.shape = pymunk.Circle(body, 30)
e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	253 self.shape.sensor = True
e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	254 super(Note, self).__init__(
e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	255 SingleShapePhysicser(space, self.shape),
207 42e8993c31fd Break out Renderers Stefano Rivera <stefano@rivera.za.net> parents: 203 diff changeset	256 render.ImageRenderer(resources.get_image('objects', 'note.png')),
201 3495a2025bc6 Break puzzlers out of game_object.py Stefano Rivera <stefano@rivera.za.net> parents: 196 diff changeset	257 puzzle.CollidePuzzler(),
222 cc5f2a5ac501 Overlays belong in render Stefano Rivera <stefano@rivera.za.net> parents: 218 diff changeset	258 render.TextOverlay(message),
191 e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	259 )
e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	260
235 831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	261 @classmethod
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	262 def requires(cls):
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	263 return [("name", "string"), ("position", "coordinates"),
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	264 ("message", "text")]
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	265
191 e080fcd07fa9 Overlay notes Stefano Rivera <stefano@rivera.za.net> parents: 188 diff changeset	266
106 bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	267 class FloorLight(GameObject):
162 507df17cfbaf Pictures for lights and switches. Jeremy Thurgood <firxen@gmail.com> parents: 160 diff changeset	268 zorder = ZORDER_FLOOR
507df17cfbaf Pictures for lights and switches. Jeremy Thurgood <firxen@gmail.com> parents: 160 diff changeset	269
106 bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	270 def __init__(self, space, position, state_source):
145 0c49627920eb Load game objects from level. Jeremy Thurgood <firxen@gmail.com> parents: 143 diff changeset	271 body = make_body(None, None, position)
106 bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	272 self.shape = pymunk.Circle(body, 10)
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	273 self.shape.collision_type = COLLISION_TYPE_SWITCH
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	274 self.shape.sensor = True
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	275 super(FloorLight, self).__init__(
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	276 SingleShapePhysicser(space, self.shape),
207 42e8993c31fd Break out Renderers Stefano Rivera <stefano@rivera.za.net> parents: 203 diff changeset	277 render.ImageStateRenderer({
162 507df17cfbaf Pictures for lights and switches. Jeremy Thurgood <firxen@gmail.com> parents: 160 diff changeset	278 True: resources.get_image('objects', 'light_on.png'),
507df17cfbaf Pictures for lights and switches. Jeremy Thurgood <firxen@gmail.com> parents: 160 diff changeset	279 False: resources.get_image('objects', 'light_off.png'),
507df17cfbaf Pictures for lights and switches. Jeremy Thurgood <firxen@gmail.com> parents: 160 diff changeset	280 }),
201 3495a2025bc6 Break puzzlers out of game_object.py Stefano Rivera <stefano@rivera.za.net> parents: 196 diff changeset	281 puzzle.StateProxyPuzzler(state_source),
106 bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	282 )
133 79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	283
235 831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	284 @classmethod
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	285 def requires(cls):
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	286 return [("name", "string"), ("position", "coordinates"),
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	287 ("state_source", "puzzler")]
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	288
133 79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	289
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	290 class Box(GameObject):
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	291 def __init__(self, space, position):
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	292 body = make_body(10, 10000, position, damping=0.5)
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	293 self.shape = pymunk.Poly(
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	294 body, [(-20, -20), (20, -20), (20, 20), (-20, 20)])
208 3d54fe7a2998 Fun with mass and friction. Jeremy Thurgood <firxen@gmail.com> parents: 207 diff changeset	295 self.shape.friction = 0.5
318 26d1978fa1da BOX is no longer accurate Stefano Rivera <stefano@rivera.za.net> parents: 313 diff changeset	296 self.shape.collision_type = COLLISION_TYPE_FURNITURE
133 79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	297 super(Box, self).__init__(
79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	298 SingleShapePhysicser(space, self.shape),
207 42e8993c31fd Break out Renderers Stefano Rivera <stefano@rivera.za.net> parents: 203 diff changeset	299 render.ImageRenderer(resources.get_image('objects', 'crate.png')),
133 79e1888573d3 A box. Jeremy Thurgood <firxen@gmail.com> parents: 126 diff changeset	300 )
176 054944c6472b Initial door object Neil Muller <drnlmuller@gmail.com> parents: 162 diff changeset	301
235 831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	302 @classmethod
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	303 def requires(cls):
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	304 return [("name", "string"), ("position", "coordinates"),
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	305 ("state_source", "puzzler")]
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	306
176 054944c6472b Initial door object Neil Muller <drnlmuller@gmail.com> parents: 162 diff changeset	307
359 d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	308 class BaseDoor(GameObject):
176 054944c6472b Initial door object Neil Muller <drnlmuller@gmail.com> parents: 162 diff changeset	309 zorder = ZORDER_FLOOR
359 d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	310 is_open = True
176 054944c6472b Initial door object Neil Muller <drnlmuller@gmail.com> parents: 162 diff changeset	311
263 6c554ce627e3 Add angle to doors Neil Muller <drnlmuller@gmail.com> parents: 261 diff changeset	312 def __init__(self, space, position, destination, dest_pos, angle,
359 d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	313 renderer, condition):
176 054944c6472b Initial door object Neil Muller <drnlmuller@gmail.com> parents: 162 diff changeset	314 body = make_body(pymunk.inf, pymunk.inf, position, damping=0.5)
281 9b56e954c674 Protagonist actions, now required for operating doors. Jeremy Thurgood <firxen@gmail.com> parents: 276 diff changeset	315 self.shape = pymunk.Circle(body, 30)
176 054944c6472b Initial door object Neil Muller <drnlmuller@gmail.com> parents: 162 diff changeset	316 self.shape.collision_type = COLLISION_TYPE_DOOR
264 c1d862334e3d PEP8 Neil Muller <drnlmuller@gmail.com> parents: 263 diff changeset	317 self.shape.body.angle = float(angle) / 180 * math.pi
176 054944c6472b Initial door object Neil Muller <drnlmuller@gmail.com> parents: 162 diff changeset	318 self.shape.sensor = True
054944c6472b Initial door object Neil Muller <drnlmuller@gmail.com> parents: 162 diff changeset	319 self.destination = destination
054944c6472b Initial door object Neil Muller <drnlmuller@gmail.com> parents: 162 diff changeset	320 self.dest_pos = tuple(dest_pos)
359 d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	321 super(BaseDoor, self).__init__(
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	322 SingleShapePhysicser(space, self.shape),
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	323 renderer,
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	324 puzzle.ParentAttrPuzzler('is_open'),
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	325 interactible=environment.Interactible(
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	326 environment.Action(self._post_door_event, condition)),
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	327 )
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	328
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	329 def _post_door_event(self, protagonist):
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	330 DoorEvent.post(self.destination, self.dest_pos)
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	331
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	332
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	333 class Door(BaseDoor):
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	334 def __init__(self, space, position, destination, dest_pos, angle):
176 054944c6472b Initial door object Neil Muller <drnlmuller@gmail.com> parents: 162 diff changeset	335 super(Door, self).__init__(
359 d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	336 space, position, destination, dest_pos, angle,
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	337 render.ImageRenderer(resources.get_image('objects', 'door.png')),
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	338 environment.YesCondition(),
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	339 )
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	340
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	341 @classmethod
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	342 def requires(cls):
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	343 return [("name", "string"), ("position", "coordinates"),
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	344 ("destination", "level name"), ("dest_pos", "coordinate"),
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	345 ("angle", "degrees")]
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	346
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	347
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	348 class PuzzleDoor(BaseDoor):
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	349 def __init__(self, space, position, destination, dest_pos, angle,
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	350 key_state):
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	351 self._key_state = key_state
390 52c94435e38b Goodbye foul locked_door! Jeremy Thurgood <firxen@gmail.com> parents: 385 diff changeset	352 overlay = ImageOverlay(resources.get_image('objects', 'lock.png'))
359 d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	353 super(PuzzleDoor, self).__init__(
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	354 space, position, destination, dest_pos, angle,
346 282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	355 render.ImageStateRenderer({
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	356 True: resources.get_image('objects', 'door.png'),
390 52c94435e38b Goodbye foul locked_door! Jeremy Thurgood <firxen@gmail.com> parents: 385 diff changeset	357 False: resources.get_image(
52c94435e38b Goodbye foul locked_door! Jeremy Thurgood <firxen@gmail.com> parents: 385 diff changeset	358 'objects', 'door.png', transforms=(overlay,)),
346 282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	359 }),
359 d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	360 environment.FunctionCondition(lambda p: self.is_open),
176 054944c6472b Initial door object Neil Muller <drnlmuller@gmail.com> parents: 162 diff changeset	361 )
054944c6472b Initial door object Neil Muller <drnlmuller@gmail.com> parents: 162 diff changeset	362
346 282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	363 @property
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	364 def is_open(self):
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	365 return self._stored_state['is_open']
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	366
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	367 def set_stored_state_dict(self, stored_state):
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	368 self._stored_state = stored_state
359 d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	369 self._stored_state.setdefault('is_open', False)
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	370 return True
346 282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	371
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	372 def update(self, dt):
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	373 if not self.is_open:
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	374 self._stored_state['is_open'] = self.puzzler.glue.get_state_of(
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	375 self._key_state)
359 d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	376 super(PuzzleDoor, self).update(dt)
346 282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	377
235 831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	378 @classmethod
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	379 def requires(cls):
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	380 return [("name", "string"), ("position", "coordinates"),
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	381 ("destination", "level name"), ("dest_pos", "coordinate"),
263 6c554ce627e3 Add angle to doors Neil Muller <drnlmuller@gmail.com> parents: 261 diff changeset	382 ("angle", "degrees"),
359 d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	383 ("key_state", "puzzler")]
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	384
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	385
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	386 class KeyedDoor(BaseDoor):
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	387 def __init__(self, space, position, destination, dest_pos, angle,
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	388 key_item=None):
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	389 self._key_item = key_item
364 72a91d64c088 Keycard doors. Jeremy Thurgood <firxen@gmail.com> parents: 363 diff changeset	390 overlay = ImageOverlay(
72a91d64c088 Keycard doors. Jeremy Thurgood <firxen@gmail.com> parents: 363 diff changeset	391 resources.get_image('objects', '%s.png' % (key_item,)))
359 d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	392 super(KeyedDoor, self).__init__(
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	393 space, position, destination, dest_pos, angle,
364 72a91d64c088 Keycard doors. Jeremy Thurgood <firxen@gmail.com> parents: 363 diff changeset	394 render.ImageRenderer(resources.get_image(
72a91d64c088 Keycard doors. Jeremy Thurgood <firxen@gmail.com> parents: 363 diff changeset	395 'objects', 'door.png', transforms=(overlay,))),
359 d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	396 environment.ItemRequiredCondition(key_item),
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	397 )
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	398
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	399 @classmethod
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	400 def requires(cls):
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	401 return [("name", "string"), ("position", "coordinates"),
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	402 ("destination", "level name"), ("dest_pos", "coordinate"),
d42752ab3231 Refactor doors and add horrible temporoary image for someone to fix later. Jeremy Thurgood <firxen@gmail.com> parents: 357 diff changeset	403 ("angle", "degrees"), ("key_item", "item name")]
235 831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	404
224 b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	405
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	406 class Bulkhead(GameObject):
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	407 zorder = ZORDER_FLOOR
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	408
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	409 def __init__(self, space, end1, end2, key_state=None):
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	410 body = make_body(None, None, (0, 0))
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	411 self.shape = pymunk.Segment(body, tuple(end1), tuple(end2), 3)
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	412 self.shape.collision_type = COLLISION_TYPE_DOOR
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	413 if key_state is None:
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	414 puzzler = puzzle.YesPuzzler()
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	415 else:
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	416 puzzler = puzzle.StateProxyPuzzler(key_state)
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	417 super(Bulkhead, self).__init__(
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	418 SingleShapePhysicser(space, self.shape),
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	419 render.ShapeStateRenderer(),
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	420 puzzler,
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	421 )
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	422
256 2a0bad886956 Collision handlers get the protagonist. Jeremy Thurgood <firxen@gmail.com> parents: 235 diff changeset	423 def collide_with_protagonist(self, protagonist):
224 b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	424 if self.puzzler.get_state():
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	425 # Reject the collision, we can walk through.
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	426 return False
b6db213e53a2 Bulkheads are bits of wall you can walk through. Jeremy Thurgood <firxen@gmail.com> parents: 222 diff changeset	427 return True
235 831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	428
319 01e98732de46 Open bulkheads are no longer opaque to furniture Stefano Rivera <stefano@rivera.za.net> parents: 318 diff changeset	429 collide_with_furniture = collide_with_protagonist
01e98732de46 Open bulkheads are no longer opaque to furniture Stefano Rivera <stefano@rivera.za.net> parents: 318 diff changeset	430
235 831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	431 @classmethod
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	432 def requires(cls):
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	433 return [("name", "string"), ("end1", "coordinates"),
831e4f6b3d18 Add hints for the level editor Neil Muller <drnlmuller@gmail.com> parents: 229 diff changeset	434 ("end2", "coordinates"), ("key_state", "puzzler")]
261 db7c8e74efb4 (really rubbish) bullets Stefano Rivera <stefano@rivera.za.net> parents: 256 diff changeset	435
db7c8e74efb4 (really rubbish) bullets Stefano Rivera <stefano@rivera.za.net> parents: 256 diff changeset	436
282 9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	437 class ToggleSwitch(GameObject):
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	438 zorder = ZORDER_LOW
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	439
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	440 def __init__(self, space, position):
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	441 body = make_body(None, None, position)
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	442 self.shape = pymunk.Circle(body, 20)
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	443 self.shape.sensor = True
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	444 super(ToggleSwitch, self).__init__(
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	445 SingleShapePhysicser(space, self.shape),
296 eb08426a58fe Levers look like levers. Jeremy Thurgood <firxen@gmail.com> parents: 295 diff changeset	446 render.ImageStateRenderer({
eb08426a58fe Levers look like levers. Jeremy Thurgood <firxen@gmail.com> parents: 295 diff changeset	447 True: resources.get_image('objects', 'lever.png'),
eb08426a58fe Levers look like levers. Jeremy Thurgood <firxen@gmail.com> parents: 295 diff changeset	448 False: resources.get_image(
eb08426a58fe Levers look like levers. Jeremy Thurgood <firxen@gmail.com> parents: 295 diff changeset	449 'objects', 'lever.png', transforms=(FLIP_H,)),
eb08426a58fe Levers look like levers. Jeremy Thurgood <firxen@gmail.com> parents: 295 diff changeset	450 }),
282 9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	451 puzzle.ParentAttrPuzzler('toggle_on'),
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	452 interactible=environment.Interactible(
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	453 environment.Action(self._toggle)),
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	454 )
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	455
346 282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	456 @property
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	457 def toggle_on(self):
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	458 return self._stored_state['toggle_on']
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	459
282 9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	460 def _toggle(self, protagonist):
346 282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	461 self._stored_state['toggle_on'] = not self.toggle_on
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	462
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	463 def set_stored_state_dict(self, stored_state):
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	464 self._stored_state = stored_state
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	465 # We start in the "off" position.
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	466 self._stored_state.setdefault('toggle_on', False)
282113d86d75 Save door and lever state. Jeremy Thurgood <firxen@gmail.com> parents: 335 diff changeset	467 return True
282 9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	468
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	469 @classmethod
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	470 def requires(cls):
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	471 return [("name", "string"), ("position", "coordinates")]
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	472
9d186b897d82 Toggle switch, sans art. Jeremy Thurgood <firxen@gmail.com> parents: 281 diff changeset	473
261 db7c8e74efb4 (really rubbish) bullets Stefano Rivera <stefano@rivera.za.net> parents: 256 diff changeset	474 class Bullet(GameObject):
363 3dd08e18580f Acid attacks shoot things that look like acid Stefano Rivera <stefano@rivera.za.net> parents: 362 diff changeset	475 def __init__(self, space, position, impulse, damage, bullet_type,
305 ce11e1cae0ed Enemies now die Stefano Rivera <stefano@rivera.za.net> parents: 302 diff changeset	476 source_collision_type):
261 db7c8e74efb4 (really rubbish) bullets Stefano Rivera <stefano@rivera.za.net> parents: 256 diff changeset	477 body = make_body(1, pymunk.inf, position)
363 3dd08e18580f Acid attacks shoot things that look like acid Stefano Rivera <stefano@rivera.za.net> parents: 362 diff changeset	478 body.angle = impulse.angle
293 47226c661ae2 Bullets that mostly die when they hit things Stefano Rivera <stefano@rivera.za.net> parents: 286 diff changeset	479 self.last_position = position
286 248b8fdb160c Collect gun (which currently looks like a bullet) to shoot. Jeremy Thurgood <firxen@gmail.com> parents: 282 diff changeset	480 self.shape = pymunk.Circle(body, 2)
293 47226c661ae2 Bullets that mostly die when they hit things Stefano Rivera <stefano@rivera.za.net> parents: 286 diff changeset	481 self.shape.sensor = True
261 db7c8e74efb4 (really rubbish) bullets Stefano Rivera <stefano@rivera.za.net> parents: 256 diff changeset	482 self.shape.collision_type = COLLISION_TYPE_PROJECTILE
305 ce11e1cae0ed Enemies now die Stefano Rivera <stefano@rivera.za.net> parents: 302 diff changeset	483 self.damage = damage
363 3dd08e18580f Acid attacks shoot things that look like acid Stefano Rivera <stefano@rivera.za.net> parents: 362 diff changeset	484 self.type = bullet_type
293 47226c661ae2 Bullets that mostly die when they hit things Stefano Rivera <stefano@rivera.za.net> parents: 286 diff changeset	485 self.source_collision_type = source_collision_type
261 db7c8e74efb4 (really rubbish) bullets Stefano Rivera <stefano@rivera.za.net> parents: 256 diff changeset	486 super(Bullet, self).__init__(
db7c8e74efb4 (really rubbish) bullets Stefano Rivera <stefano@rivera.za.net> parents: 256 diff changeset	487 SingleShapePhysicser(space, self.shape),
363 3dd08e18580f Acid attacks shoot things that look like acid Stefano Rivera <stefano@rivera.za.net> parents: 362 diff changeset	488 render.ImageRenderer(resources.get_image(
3dd08e18580f Acid attacks shoot things that look like acid Stefano Rivera <stefano@rivera.za.net> parents: 362 diff changeset	489 'objects', '%s.png' % self.type)),
261 db7c8e74efb4 (really rubbish) bullets Stefano Rivera <stefano@rivera.za.net> parents: 256 diff changeset	490 )
db7c8e74efb4 (really rubbish) bullets Stefano Rivera <stefano@rivera.za.net> parents: 256 diff changeset	491 self.physicser.apply_impulse(impulse)
286 248b8fdb160c Collect gun (which currently looks like a bullet) to shoot. Jeremy Thurgood <firxen@gmail.com> parents: 282 diff changeset	492
333 3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	493 def update(self, dt):
3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	494 super(Bullet, self).update(dt)
297 b00ed05f7364 Create a tuple of bullet position, so we don't just hold a reference to a mutable object Stefano Rivera <stefano@rivera.za.net> parents: 296 diff changeset	495 position = (self.physicser.position.x, self.physicser.position.y)
293 47226c661ae2 Bullets that mostly die when they hit things Stefano Rivera <stefano@rivera.za.net> parents: 286 diff changeset	496 r = self.get_space().segment_query(self.last_position, position)
47226c661ae2 Bullets that mostly die when they hit things Stefano Rivera <stefano@rivera.za.net> parents: 286 diff changeset	497 self.last_position = position
47226c661ae2 Bullets that mostly die when they hit things Stefano Rivera <stefano@rivera.za.net> parents: 286 diff changeset	498 for collision in r:
302 a0a471ad2ee8 Pass bullet hits through to the target Stefano Rivera <stefano@rivera.za.net> parents: 297 diff changeset	499 shape = collision.shape
a0a471ad2ee8 Pass bullet hits through to the target Stefano Rivera <stefano@rivera.za.net> parents: 297 diff changeset	500 if (shape.collision_type == self.source_collision_type
a0a471ad2ee8 Pass bullet hits through to the target Stefano Rivera <stefano@rivera.za.net> parents: 297 diff changeset	501 or shape == self.physicser.get_shape()
a0a471ad2ee8 Pass bullet hits through to the target Stefano Rivera <stefano@rivera.za.net> parents: 297 diff changeset	502 or shape.sensor):
293 47226c661ae2 Bullets that mostly die when they hit things Stefano Rivera <stefano@rivera.za.net> parents: 286 diff changeset	503 continue
302 a0a471ad2ee8 Pass bullet hits through to the target Stefano Rivera <stefano@rivera.za.net> parents: 297 diff changeset	504 if hasattr(shape, 'physicser'):
a0a471ad2ee8 Pass bullet hits through to the target Stefano Rivera <stefano@rivera.za.net> parents: 297 diff changeset	505 shape.physicser.game_object.hit(self)
293 47226c661ae2 Bullets that mostly die when they hit things Stefano Rivera <stefano@rivera.za.net> parents: 286 diff changeset	506 self.physicser.remove_from_space()
385 51deb78cae52 Use a result object to get new drawables back to the area Stefano Rivera <stefano@rivera.za.net> parents: 384 diff changeset	507 return Result(remove=[self])
293 47226c661ae2 Bullets that mostly die when they hit things Stefano Rivera <stefano@rivera.za.net> parents: 286 diff changeset	508
286 248b8fdb160c Collect gun (which currently looks like a bullet) to shoot. Jeremy Thurgood <firxen@gmail.com> parents: 282 diff changeset	509
312 72aca01c87ed Basic claw attack, stealing liberally from other people's code! ;) David Sharpe parents: 307 diff changeset	510 class ClawAttack(GameObject):
356 582a96e5fdac Tweaks to the claw attack. David Sharpe parents: 354 diff changeset	511 def __init__(self, space, pos, vector, damage):
582a96e5fdac Tweaks to the claw attack. David Sharpe parents: 354 diff changeset	512 body = make_body(1, pymunk.inf,
582a96e5fdac Tweaks to the claw attack. David Sharpe parents: 354 diff changeset	513 (pos[0] + (vector.length * math.cos(vector.angle)),
362 d0aeb893967d Transparent moonlight Neil Muller <drnlmuller@gmail.com> parents: 359 diff changeset	514 pos[1] + (vector.length * math.sin(vector.angle))))
333 3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	515 body.angle = vector.angle
312 72aca01c87ed Basic claw attack, stealing liberally from other people's code! ;) David Sharpe parents: 307 diff changeset	516 self.shape = pymunk.Circle(body, 30)
72aca01c87ed Basic claw attack, stealing liberally from other people's code! ;) David Sharpe parents: 307 diff changeset	517 self.shape.sensor = True
72aca01c87ed Basic claw attack, stealing liberally from other people's code! ;) David Sharpe parents: 307 diff changeset	518 self.shape.collision_type = COLLISION_TYPE_WEREWOLF_ATTACK
333 3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	519 self.damage = damage
312 72aca01c87ed Basic claw attack, stealing liberally from other people's code! ;) David Sharpe parents: 307 diff changeset	520 super(ClawAttack, self).__init__(
72aca01c87ed Basic claw attack, stealing liberally from other people's code! ;) David Sharpe parents: 307 diff changeset	521 SingleShapePhysicser(space, self.shape),
333 3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	522 render.ImageRenderer(resources.get_image(
3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	523 'objects', 'werewolf_SW_claw_attack.png',
3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	524 transforms=(FLIP_H,))),
312 72aca01c87ed Basic claw attack, stealing liberally from other people's code! ;) David Sharpe parents: 307 diff changeset	525 )
72aca01c87ed Basic claw attack, stealing liberally from other people's code! ;) David Sharpe parents: 307 diff changeset	526
333 3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	527 def update(self, dt):
3dd32686dbc3 Better wolf claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 332 diff changeset	528 super(ClawAttack, self).update(dt)
335 78b805549b4e More interesting claw attack. Jeremy Thurgood <firxen@gmail.com> parents: 333 diff changeset	529 if self.lifetime > 0.1:
312 72aca01c87ed Basic claw attack, stealing liberally from other people's code! ;) David Sharpe parents: 307 diff changeset	530 self.physicser.remove_from_space()
385 51deb78cae52 Use a result object to get new drawables back to the area Stefano Rivera <stefano@rivera.za.net> parents: 384 diff changeset	531 return Result(remove=[self])
351 50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	532
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	533
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	534 class HostileTerrain(GameObject):
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	535 zorder = ZORDER_FLOOR
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	536 damage = None
401 f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	537 tiles = []
362 d0aeb893967d Transparent moonlight Neil Muller <drnlmuller@gmail.com> parents: 359 diff changeset	538 tile_alpha = 255
401 f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	539 tile_frame_ticks = 3
351 50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	540 # How often to hit the player
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	541 rate = 5
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	542
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	543 def __init__(self, space, position, outline):
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	544 body = make_body(10, pymunk.inf, position)
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	545 # Adjust shape relative to position
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	546 shape_outline = [(p[0] - position[0], p[1] - position[1]) for
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	547 p in outline]
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	548 self.shape = pymunk.Poly(body, shape_outline)
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	549 self._ticks = 0
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	550 self.shape.collision_type = COLLISION_TYPE_SWITCH
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	551 self.shape.sensor = True
401 f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	552 if len(self.tiles) > 1:
f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	553 tile_images = [resources.get_image('tiles', x)
f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	554 for x in self.tiles]
f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	555 renderer = render.TimedTiledRenderer(outline, tile_images,
f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	556 self.tile_frame_ticks,
f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	557 self.tile_alpha)
f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	558 else:
f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	559 tile_image = resources.get_image('tiles', self.tiles[0])
f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	560 renderer = render.TiledRenderer(outline, tile_image,
f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	561 self.tile_alpha)
351 50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	562 super(HostileTerrain, self).__init__(
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	563 SingleShapePhysicser(space, self.shape),
401 f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	564 renderer)
351 50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	565
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	566 def collide_with_protagonist(self, protagonist):
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	567 # We're called every frame we're colliding, so
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	568 # There are timing issues with stepping on and
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	569 # off terrian, but as long as the rate is reasonably
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	570 # low, they shouldn't impact gameplay
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	571 if self._ticks == 0:
357 d2c7e17299a7 Moonlight tiles force wolf form. Jeremy Thurgood <firxen@gmail.com> parents: 356 diff changeset	572 self.apply_effect(protagonist)
351 50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	573 self._ticks += 1
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	574 if self._ticks > self.rate:
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	575 self._ticks = 0
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	576
357 d2c7e17299a7 Moonlight tiles force wolf form. Jeremy Thurgood <firxen@gmail.com> parents: 356 diff changeset	577 def apply_effect(self, protagonist):
d2c7e17299a7 Moonlight tiles force wolf form. Jeremy Thurgood <firxen@gmail.com> parents: 356 diff changeset	578 protagonist.lose_health(self.damage)
d2c7e17299a7 Moonlight tiles force wolf form. Jeremy Thurgood <firxen@gmail.com> parents: 356 diff changeset	579
351 50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	580 @classmethod
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	581 def requires(cls):
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	582 return [("name", "string"), ("position", "coordinates"),
354 55752fc7b753 Add convex requirement to hint Neil Muller <drnlmuller@gmail.com> parents: 351 diff changeset	583 ("outline", "polygon (convex)")]
351 50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	584
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	585
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	586 class AcidFloor(HostileTerrain):
50fce787ae17 Hostile terrian objects Neil Muller <drnlmuller@gmail.com> parents: 346 diff changeset	587 damage = 1
402 c08d409a1c87 better bubbles (work in progress) Adrianna Pińska <adrianna.pinska@gmail.com> parents: 401 diff changeset	588 tiles = ['acid.png', 'acid2.png', 'acid3.png']
377 4eb7f5dffa59 new acid and moonlight art Adrianna Pińska <adrianna.pinska@gmail.com> parents: 374 diff changeset	589 tile_alpha = 200
402 c08d409a1c87 better bubbles (work in progress) Adrianna Pińska <adrianna.pinska@gmail.com> parents: 401 diff changeset	590 tile_frame_ticks = 10
357 d2c7e17299a7 Moonlight tiles force wolf form. Jeremy Thurgood <firxen@gmail.com> parents: 356 diff changeset	591
d2c7e17299a7 Moonlight tiles force wolf form. Jeremy Thurgood <firxen@gmail.com> parents: 356 diff changeset	592
d2c7e17299a7 Moonlight tiles force wolf form. Jeremy Thurgood <firxen@gmail.com> parents: 356 diff changeset	593 class ForceWolfFloor(HostileTerrain):
401 f7ee43c0e5c9 Animated acid Neil Muller <drnlmuller@gmail.com> parents: 393 diff changeset	594 tiles = ['moonlight.png']
357 d2c7e17299a7 Moonlight tiles force wolf form. Jeremy Thurgood <firxen@gmail.com> parents: 356 diff changeset	595 rate = 0
362 d0aeb893967d Transparent moonlight Neil Muller <drnlmuller@gmail.com> parents: 359 diff changeset	596 tile_alpha = 150
d0aeb893967d Transparent moonlight Neil Muller <drnlmuller@gmail.com> parents: 359 diff changeset	597 zorder = ZORDER_HIGH
357 d2c7e17299a7 Moonlight tiles force wolf form. Jeremy Thurgood <firxen@gmail.com> parents: 356 diff changeset	598
d2c7e17299a7 Moonlight tiles force wolf form. Jeremy Thurgood <firxen@gmail.com> parents: 356 diff changeset	599 def apply_effect(self, protagonist):
d2c7e17299a7 Moonlight tiles force wolf form. Jeremy Thurgood <firxen@gmail.com> parents: 356 diff changeset	600 protagonist.force_wolf_form()
416 bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	601
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	602 class GravityWell(GameObject):
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	603 zorder = ZORDER_FLOOR
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	604 # How often to hit the player
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	605 rate = 5
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	606
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	607 def __init__(self, space, position, size, force):
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	608 body = make_body(10, pymunk.inf, position)
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	609 # Adjust shape relative to position
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	610 self.shape = pymunk.Circle(body, size)
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	611 self._ticks = 0
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	612 self.force = force
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	613 self.shape.collision_type = COLLISION_TYPE_SWITCH
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	614 self.shape.sensor = True
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	615 super(GravityWell, self).__init__(
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	616 SingleShapePhysicser(space, self.shape),
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	617 render.ImageRenderer(resources.get_image(
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	618 'objects', 'gravity_well.png')),
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	619 )
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	620
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	621 def collide_with_protagonist(self, protagonist):
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	622 # We're called every frame we're colliding, so
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	623 # There are timing issues with stepping on and
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	624 # off terrian, but as long as the rate is reasonably
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	625 # low, they shouldn't impact gameplay
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	626 if self._ticks == 0:
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	627 self.apply_effect(protagonist)
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	628 self._ticks += 1
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	629 if self._ticks > self.rate:
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	630 self._ticks = 0
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	631
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	632 def collide_with_furniture(self, furniture):
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	633 # We're called every frame we're colliding, so
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	634 # There are timing issues with stepping on and
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	635 # off terrian, but as long as the rate is reasonably
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	636 # low, they shouldn't impact gameplay
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	637 if self._ticks == 0:
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	638 self.apply_effect(furniture)
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	639 self._ticks += 1
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	640 if self._ticks > self.rate:
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	641 self._ticks = 0
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	642
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	643 def apply_effect(self, object):
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	644 object.environmental_movement(self.force, self.force)
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	645
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	646 @classmethod
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	647 def requires(cls):
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	648 return [("name", "string"), ("position", "coordinates"),
bea0ea5b98df Well, gravity. davidsharpe@lantea.local parents: 402 diff changeset	649 ("outline", "polygon (convex)")]

Mercurial > nagslang

annotate nagslang/game_object.py @ 416:bea0ea5b98df