nagslang: nagslang/game_object.py annotate

annotate nagslang/game_object.py @ 123:23b533d6f27e

Rearrange game objects a bit.

author	Jeremy Thurgood <firxen@gmail.com>
date	Mon, 02 Sep 2013 16:43:15 +0200
parents	b90d01e4d9d4
children	c3af35561494

rev	line source
63 7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	1 import math
62 1d67a8c9861d WTF whitespace?!?!?!?! Jeremy Thurgood <firxen@gmail.com> parents: 60 diff changeset	2
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	3 import pygame
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	4 import pymunk
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	5 import pymunk.pygame_util
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	6
107 b90d01e4d9d4 Layered drawing. Jeremy Thurgood <firxen@gmail.com> parents: 106 diff changeset	7 from nagslang.constants import (
b90d01e4d9d4 Layered drawing. Jeremy Thurgood <firxen@gmail.com> parents: 106 diff changeset	8 SWITCH_PUSHERS, COLLISION_TYPE_SWITCH, ZORDER_LOW)
104 1be3eebb87c4 More consistent debug rendering. Jeremy Thurgood <firxen@gmail.com> parents: 93 diff changeset	9 from nagslang.options import options
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	10
82 11b0017b5e4b Fix whitespace. davidsharpe@185.4.16.172.in-addr.arpa parents: 81 diff changeset	11
106 bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	12 class PuzzleGlue(object):
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	13 """Glue that holds bits of a puzzle together.
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	14 """
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	15 def __init__(self):
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	16 self._components = {}
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	17
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	18 def add_component(self, name, puzzler):
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	19 self._components[name] = puzzler
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	20 puzzler.set_glue(self)
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	21
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	22 def get_state_of(self, name):
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	23 return self._components[name].get_state()
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	24
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	25
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	26 class Puzzler(object):
106 bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	27 """Behaviour specific to a puzzle component.
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	28 """
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	29 def set_glue(self, glue):
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	30 self.glue = glue
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	31
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	32 def set_game_object(self, game_object):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	33 self.game_object = game_object
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	34
106 bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	35 def get_state(self):
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	36 raise NotImplementedError()
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	37
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	38
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	39 class FloorSwitchPuzzler(Puzzler):
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	40 def get_state(self):
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	41 space = self.game_object.get_space()
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	42 for shape in space.shape_query(self.game_object.get_shape()):
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	43 if shape.collision_type in SWITCH_PUSHERS:
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	44 return True
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	45 return False
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	46
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	47
106 bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	48 class StateProxyPuzzler(Puzzler):
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	49 def __init__(self, state_source):
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	50 self._state_source = state_source
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	51
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	52 def get_state(self):
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	53 return self.glue.get_state_of(self._state_source)
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	54
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	55
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	56 class Physicser(object):
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	57 def __init__(self, space):
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	58 self._space = space
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	59
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	60 def get_space(self):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	61 return self._space
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	62
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	63 def set_game_object(self, game_object):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	64 self.game_object = game_object
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	65
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	66 def get_shape(self):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	67 raise NotImplementedError()
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	68
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	69 def add_to_space(self):
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	70 raise NotImplementedError()
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	71
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	72 def remove_from_space(self):
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	73 raise NotImplementedError()
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	74
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	75 def get_render_position(self, surface):
63 7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	76 raise NotImplementedError()
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	77
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	78 def get_angle(self):
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	79 raise NotImplementedError()
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	80
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	81 def apply_impulse(self, j, r=(0, 0)):
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	82 raise NotImplementedError()
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	83
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	84
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	85 class SingleShapePhysicser(Physicser):
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	86 def __init__(self, space, shape):
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	87 super(SingleShapePhysicser, self).__init__(space)
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	88 self._shape = shape
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	89
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	90 def get_shape(self):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	91 return self._shape
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	92
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	93 def add_to_space(self):
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	94 self.get_space().add(self._shape)
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	95 if not self._shape.body.is_static:
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	96 self.get_space().add(self._shape.body)
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	97
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	98 def remove_from_space(self):
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	99 self.get_space().remove(self._shape)
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	100 if not self._shape.body.is_static:
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	101 self.get_space().remove(self._shape.body)
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	102
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	103 def get_render_position(self, surface):
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	104 pos = self._shape.body.position
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	105 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	106
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	107 def get_angle(self):
63 7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	108 return self._shape.body.angle
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	109
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	110 def apply_impulse(self, j, r=(0, 0)):
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	111 return self._shape.body.apply_impulse(j, r)
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	112
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	113
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	114 class Renderer(object):
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	115 def set_game_object(self, game_object):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	116 self.game_object = game_object
104 1be3eebb87c4 More consistent debug rendering. Jeremy Thurgood <firxen@gmail.com> parents: 93 diff changeset	117
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	118 def _render_shape(self, surface):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	119 shape = self.game_object.get_shape()
104 1be3eebb87c4 More consistent debug rendering. Jeremy Thurgood <firxen@gmail.com> parents: 93 diff changeset	120 # Less general that pymunk.pygame_util.draw, but also a lot less noisy.
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	121 color = getattr(shape, 'color', pygame.color.THECOLORS['lightblue'])
104 1be3eebb87c4 More consistent debug rendering. Jeremy Thurgood <firxen@gmail.com> parents: 93 diff changeset	122 # We only explicitly draw Circle and Poly shapes. Everything else we
1be3eebb87c4 More consistent debug rendering. Jeremy Thurgood <firxen@gmail.com> parents: 93 diff changeset	123 # forward to pymunk.
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	124 if isinstance(shape, pymunk.Circle):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	125 centre = pymunk.pygame_util.to_pygame(shape.body.position, surface)
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	126 radius = int(shape.radius)
104 1be3eebb87c4 More consistent debug rendering. Jeremy Thurgood <firxen@gmail.com> parents: 93 diff changeset	127 pygame.draw.circle(surface, color, centre, radius, 2)
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	128 elif isinstance(shape, pymunk.Poly):
104 1be3eebb87c4 More consistent debug rendering. Jeremy Thurgood <firxen@gmail.com> parents: 93 diff changeset	129 # polygon bounding box
1be3eebb87c4 More consistent debug rendering. Jeremy Thurgood <firxen@gmail.com> parents: 93 diff changeset	130 points = [pymunk.pygame_util.to_pygame(p, surface)
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	131 for p in shape.get_vertices()]
104 1be3eebb87c4 More consistent debug rendering. Jeremy Thurgood <firxen@gmail.com> parents: 93 diff changeset	132 pygame.draw.lines(surface, color, True, points, 2)
1be3eebb87c4 More consistent debug rendering. Jeremy Thurgood <firxen@gmail.com> parents: 93 diff changeset	133 else:
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	134 pymunk.pygame_util.draw(surface, shape)
104 1be3eebb87c4 More consistent debug rendering. Jeremy Thurgood <firxen@gmail.com> parents: 93 diff changeset	135
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	136 def render(self, surface):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	137 pos = self.game_object.get_render_position(surface)
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	138 angle = self.game_object.get_render_angle()
104 1be3eebb87c4 More consistent debug rendering. Jeremy Thurgood <firxen@gmail.com> parents: 93 diff changeset	139 if options.debug:
1be3eebb87c4 More consistent debug rendering. Jeremy Thurgood <firxen@gmail.com> parents: 93 diff changeset	140 self._render_shape(surface, pos, angle)
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	141
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	142
63 7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	143 def image_pos(image, pos):
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	144 return (pos[0] - image.get_width() / 2,
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	145 pos[1] - image.get_height() / 2)
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	146
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	147
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	148 class ImageRenderer(Renderer):
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	149 def __init__(self, image):
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	150 self._image = image
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	151
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	152 def render(self, surface):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	153 pos = self.game_object.get_render_position(surface)
63 7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	154 surface.blit(self._image, image_pos(self._image, pos))
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	155 super(ImageRenderer, self).render(surface)
63 7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	156
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	157
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	158 class FacingImageRenderer(Renderer):
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	159 def __init__(self, left_image, right_image):
63 7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	160 self._images = {
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	161 'left': left_image,
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	162 'right': right_image,
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	163 }
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	164
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	165 def get_image(self, angle):
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	166 if abs(angle) < math.pi / 2:
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	167 return self._images['right']
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	168 return self._images['left']
7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	169
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	170 def render(self, surface):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	171 pos = self.game_object.get_render_position(surface)
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	172 image = self.get_image(self.game_object.get_render_angle())
63 7f038ee778ad Put werewolf facing direction magic back. Jeremy Thurgood <firxen@gmail.com> parents: 62 diff changeset	173 surface.blit(image, image_pos(image, pos))
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	174 super(FacingImageRenderer, self).render(surface)
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	175
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	176
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	177 class ShapeRenderer(Renderer):
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	178 def render(self, surface):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	179 self._render_shape(surface)
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	180 super(ShapeRenderer, self).render(surface)
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	181
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	182
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	183 class GameObject(object):
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	184 """A representation of a thing in the game world.
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	185
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	186 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	187 """
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	188
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	189 def __init__(self, physicser, renderer, puzzler=None):
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	190 self.physicser = physicser
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	191 physicser.set_game_object(self)
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	192 self.physicser.add_to_space()
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	193 self.renderer = renderer
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	194 renderer.set_game_object(self)
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	195 self.puzzler = puzzler
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	196 if puzzler is not None:
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	197 puzzler.set_game_object(self)
107 b90d01e4d9d4 Layered drawing. Jeremy Thurgood <firxen@gmail.com> parents: 106 diff changeset	198 self.zorder = ZORDER_LOW
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	199
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	200 def get_space(self):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	201 return self.physicser.get_space()
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	202
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	203 def get_shape(self):
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	204 return self.physicser.get_shape()
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	205
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	206 def get_render_position(self, surface):
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	207 return self.physicser.get_render_position(surface)
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	208
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	209 def get_render_angle(self):
d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	210 return self.physicser.get_angle()
59 b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	211
b412704a6737 Start of game object stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	212 def render(self, surface):
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	213 return self.renderer.render(surface)
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	214
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	215
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	216 class FloorSwitch(GameObject):
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	217 def __init__(self, space, position):
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	218 body = pymunk.Body()
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	219 body.position = position
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	220 self.shape = pymunk.Circle(body, 30)
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	221 self.shape.collision_type = COLLISION_TYPE_SWITCH
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	222 self.shape.sensor = True
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	223 super(FloorSwitch, self).__init__(
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	224 SingleShapePhysicser(space, self.shape),
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	225 ShapeRenderer(),
23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	226 FloorSwitchPuzzler(),
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	227 )
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	228
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	229 def render(self, surface):
93 d6a49f0c1e6e Rectangular human protagonist shape, refactored physicsers. Jeremy Thurgood <firxen@gmail.com> parents: 91 diff changeset	230 if self.puzzler.get_state():
81 a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	231 self.shape.color = pygame.color.THECOLORS['green']
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	232 else:
a1b4d09e6f23 Floor switch with horrible hackery. davidsharpe@lantea.local parents: 63 diff changeset	233 self.shape.color = pygame.color.THECOLORS['red']
82 11b0017b5e4b Fix whitespace. davidsharpe@185.4.16.172.in-addr.arpa parents: 81 diff changeset	234 super(FloorSwitch, self).render(surface)
106 bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	235
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	236
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	237 class FloorLight(GameObject):
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	238 def __init__(self, space, position, state_source):
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	239 body = pymunk.Body()
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	240 body.position = position
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	241 self.shape = pymunk.Circle(body, 10)
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	242 self.shape.collision_type = COLLISION_TYPE_SWITCH
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	243 self.shape.sensor = True
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	244 super(FloorLight, self).__init__(
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	245 SingleShapePhysicser(space, self.shape),
123 23b533d6f27e Rearrange game objects a bit. Jeremy Thurgood <firxen@gmail.com> parents: 107 diff changeset	246 ShapeRenderer(),
106 bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	247 StateProxyPuzzler(state_source),
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	248 )
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	249
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	250 def render(self, surface):
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	251 if self.puzzler.get_state():
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	252 self.shape.color = pygame.color.THECOLORS['green']
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	253 else:
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	254 self.shape.color = pygame.color.THECOLORS['red']
bce9cd8a4a8c FloorLight, linked to a FloorSwitch. Jeremy Thurgood <firxen@gmail.com> parents: 104 diff changeset	255 super(FloorLight, self).render(surface)

Mercurial > nagslang

annotate nagslang/game_object.py @ 123:23b533d6f27e