skaapsteker: skaapsteker/sprites/base.py annotate

annotate skaapsteker/sprites/base.py @ 242:c30fcf903d29

Add update force parameter, so we can transition out of attacking animations even if it introduce a new collision

author	Neil Muller <drnlmuller@gmail.com>
date	Thu, 07 Apr 2011 15:01:23 +0200
parents	4c5941cf2b7f
children	129afb4417cf

rev	line source
18 81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	1 """Basic sprite classes."""
81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	2
35 38d2f7c43d86 Sprite-based tiles. \o/ Jeremy Thurgood <firxen@gmail.com> parents: 28 diff changeset	3 from pygame import Rect
213 c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	4 import re
35 38d2f7c43d86 Sprite-based tiles. \o/ Jeremy Thurgood <firxen@gmail.com> parents: 28 diff changeset	5
22 b815471d4b95 Move sprite base class into physics since they're tightly coupled. Simon Cross <hodgestar@gmail.com> parents: 18 diff changeset	6 from skaapsteker.physics import Sprite
59 1be1ca704346 Add Layers constants. Set Monsters to player's layer by default Neil Muller <drnlmuller@gmail.com> parents: 47 diff changeset	7 from skaapsteker.constants import Layers
47 215e2e74c244 Better dummy monster. Jeremy Thurgood <firxen@gmail.com> parents: 35 diff changeset	8 from skaapsteker import data
189 9d08f99b5ddf Add npcs to gamestate. Update gamestate. Pass world around a bit. Some other stuff. Simon Cross <hodgestar@gmail.com> parents: 186 diff changeset	9 from skaapsteker import dialogue
18 81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	10
81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	11
35 38d2f7c43d86 Sprite-based tiles. \o/ Jeremy Thurgood <firxen@gmail.com> parents: 28 diff changeset	12 TILE_SIZE = (64, 64)
38d2f7c43d86 Sprite-based tiles. \o/ Jeremy Thurgood <firxen@gmail.com> parents: 28 diff changeset	13
97 a1d95c6152a0 Shiny new collision detection. Read code for usage information. Simon Cross <hodgestar@gmail.com> parents: 88 diff changeset	14 # Collision Layers (values are ids not numbers)
a1d95c6152a0 Shiny new collision detection. Read code for usage information. Simon Cross <hodgestar@gmail.com> parents: 88 diff changeset	15 PC_LAYER = 0
a1d95c6152a0 Shiny new collision detection. Read code for usage information. Simon Cross <hodgestar@gmail.com> parents: 88 diff changeset	16 MONSTER_LAYER = 1
189 9d08f99b5ddf Add npcs to gamestate. Update gamestate. Pass world around a bit. Some other stuff. Simon Cross <hodgestar@gmail.com> parents: 186 diff changeset	17 NPC_LAYER = 2
97 a1d95c6152a0 Shiny new collision detection. Read code for usage information. Simon Cross <hodgestar@gmail.com> parents: 88 diff changeset	18
35 38d2f7c43d86 Sprite-based tiles. \o/ Jeremy Thurgood <firxen@gmail.com> parents: 28 diff changeset	19
202 a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	20
a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	21 class GameSprite(Sprite):
a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	22 image_dir = 'sprites/'
a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	23 image_file = None
97 a1d95c6152a0 Shiny new collision detection. Read code for usage information. Simon Cross <hodgestar@gmail.com> parents: 88 diff changeset	24
202 a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	25 def __init__(self, pos, **opts):
a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	26 Sprite.__init__(self)
a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	27 self.image = data.load_image(self.image_dir + self.image_file)
a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	28 self.rect = self.image.get_rect(midbottom=(pos[0]TILE_SIZE[0]+TILE_SIZE[0]/2, (pos[1]+1)TILE_SIZE[1]))
a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	29 self.collide_rect = self.rect.move(0, 0)
a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	30 self.setup(**opts)
a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	31
a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	32
213 c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	33 class AnimatedGameSprite(Sprite):
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	34 # folder for animation files, e.g. sprites/foo
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	35 image_dir = None
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	36
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	37 # first item is the starting animation
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	38 animation_regexes = [
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	39 # TODO: swap back once we know how to swap
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	40 ("running", r"^.*_\d+.png$"),
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	41 ("standing", r"^.*_standing.png$"),
236 9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	42 ("attacking", r"^.*_attacking.png$"),
213 c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	43 ]
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	44
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	45 wants_updates = True
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	46
239 6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	47 facings = {}
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	48
213 c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	49 def __init__(self, pos, **opts):
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	50 Sprite.__init__(self)
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	51 self._animations = dict((k, []) for k, r in self.animation_regexes)
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	52 self._frame = 0
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	53 self._tick = 0 # TODO: hack to show some animation; kill shortly
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	54 self._animation = self.animation_regexes[0][0]
239 6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	55 if self.facings and self._animation in self.facings:
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	56 self.facing = self.facings[self._animation][0][0]
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	57 else:
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	58 self.facing = None
213 c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	59
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	60 for image in data.get_files(self.image_dir):
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	61 for name, pattern in self.animation_regexes:
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	62 if re.match(pattern, image):
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	63 img = data.load_image("%s/%s" % (self.image_dir, image))
239 6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	64 if self.facings and name in self.facings:
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	65 if not self._animations[name]:
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	66 self._animations[name] = dict((k, []) for k, t in self.facings[name])
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	67 for facing, transform in self.facings[name]:
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	68 if transform:
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	69 mod_img = transform(img)
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	70 else:
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	71 mod_img = img
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	72 collide_rect = mod_img.get_bounding_rect(1).inflate(-2,-2)
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	73 self._animations[name][facing].append((mod_img, collide_rect))
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	74 else:
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	75 collide_rect = img.get_bounding_rect(1).inflate(-2,-2)
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	76 self._animations[name].append((img, collide_rect))
213 c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	77
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	78 self.collide_rect = Rect((0, 0), (2, 2))
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	79 self.collide_rect.midbottom = (pos[0]TILE_SIZE[0]+TILE_SIZE[0]/2, (pos[1]+1)TILE_SIZE[1])
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	80 self._update_image()
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	81 self.setup(**opts)
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	82
242 c30fcf903d29 Add update force parameter, so we can transition out of attacking animations even if it introduce a new collision Neil Muller <drnlmuller@gmail.com> parents: 241 diff changeset	83 def _update_image(self, force=False):
239 6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	84 if self.facing:
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	85 images = self._animations[self._animation][self.facing]
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	86 else:
6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	87 images = self._animations[self._animation]
213 c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	88 if self._frame >= len(images):
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	89 self._frame = 0
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	90 cand_image, cand_collide_rect = images[self._frame]
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	91 cand_collide_rect = cand_collide_rect.move(0, 0) # copy collide rect before we move it
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	92
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	93 cur_pos = self.collide_rect.midbottom
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	94
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	95 cand_rect = cand_image.get_rect()
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	96 cand_rect_offset = cand_rect.centerx - cand_collide_rect.centerx, cand_rect.bottom - cand_collide_rect.bottom
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	97 cand_rect.midbottom = cur_pos[0] + cand_rect_offset[0], cur_pos[1] + cand_rect_offset[1]
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	98 cand_collide_rect.midbottom = cur_pos
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	99
242 c30fcf903d29 Add update force parameter, so we can transition out of attacking animations even if it introduce a new collision Neil Muller <drnlmuller@gmail.com> parents: 241 diff changeset	100 if not self.check_collide_rect(cand_collide_rect, cand_rect, cand_image) and not force:
213 c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	101 return
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	102
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	103 self.image = cand_image
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	104 self.collide_rect = cand_collide_rect
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	105 self.rect = cand_rect
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	106 self.rect_offset = cand_rect_offset
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	107 self.init_pos()
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	108
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	109 def update(self):
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	110 if self._tick > 10:
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	111 self._tick = 0
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	112 self._frame += 1
242 c30fcf903d29 Add update force parameter, so we can transition out of attacking animations even if it introduce a new collision Neil Muller <drnlmuller@gmail.com> parents: 241 diff changeset	113 force = False
c30fcf903d29 Add update force parameter, so we can transition out of attacking animations even if it introduce a new collision Neil Muller <drnlmuller@gmail.com> parents: 241 diff changeset	114 if self._animation == 'attacking':
c30fcf903d29 Add update force parameter, so we can transition out of attacking animations even if it introduce a new collision Neil Muller <drnlmuller@gmail.com> parents: 241 diff changeset	115 force = True
c30fcf903d29 Add update force parameter, so we can transition out of attacking animations even if it introduce a new collision Neil Muller <drnlmuller@gmail.com> parents: 241 diff changeset	116 self._update_image(force)
213 c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	117 self._tick += 1
c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	118
202 a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	119
236 9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	120 class Monster(AnimatedGameSprite):
202 a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	121
97 a1d95c6152a0 Shiny new collision detection. Read code for usage information. Simon Cross <hodgestar@gmail.com> parents: 88 diff changeset	122 collision_layer = MONSTER_LAYER
a1d95c6152a0 Shiny new collision detection. Read code for usage information. Simon Cross <hodgestar@gmail.com> parents: 88 diff changeset	123 collides_with = set([PC_LAYER])
47 215e2e74c244 Better dummy monster. Jeremy Thurgood <firxen@gmail.com> parents: 35 diff changeset	124
117 b361d9e17c26 Angry fruit salad debug boxes. Jeremy Thurgood <firxen@gmail.com> parents: 97 diff changeset	125 debug_color = (240, 120, 120)
b361d9e17c26 Angry fruit salad debug boxes. Jeremy Thurgood <firxen@gmail.com> parents: 97 diff changeset	126
152 60138b935bc0 Make enemies block by default, so we can jump off them Neil Muller <drnlmuller@gmail.com> parents: 144 diff changeset	127 block = True
60138b935bc0 Make enemies block by default, so we can jump off them Neil Muller <drnlmuller@gmail.com> parents: 144 diff changeset	128
236 9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	129 attack_frame = None # Mark a spefici frame in the animatio n as when the attack lands
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	130 attack_damage = 1
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	131
25 fe87d828d093 Very basic enemy support. Jeremy Thurgood <firxen@gmail.com> parents: 22 diff changeset	132 def __init__(self, pos, **opts):
236 9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	133 AnimatedGameSprite.__init__(self, pos, **opts)
186 72e92893ccb8 Use layers for floor check Neil Muller <drnlmuller@gmail.com> parents: 174 diff changeset	134 self.floor_rect = Rect(self.collide_rect.topleft, (self.collide_rect.width, 2))
59 1be1ca704346 Add Layers constants. Set Monsters to player's layer by default Neil Muller <drnlmuller@gmail.com> parents: 47 diff changeset	135 self._layer = Layers.PLAYER
206 e2acf4663065 Move fox properties to the world Neil Muller <drnlmuller@gmail.com> parents: 203 diff changeset	136 self.health = 10
203 0a793c4ac341 Add default health values Neil Muller <drnlmuller@gmail.com> parents: 202 diff changeset	137 self.setup(**opts)
25 fe87d828d093 Very basic enemy support. Jeremy Thurgood <firxen@gmail.com> parents: 22 diff changeset	138
fe87d828d093 Very basic enemy support. Jeremy Thurgood <firxen@gmail.com> parents: 22 diff changeset	139
208 c72d9bf911fb Add start of player damage Neil Muller <drnlmuller@gmail.com> parents: 206 diff changeset	140 def collided_player(self, player):
202 a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	141 print "%s collided with player" % self
236 9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	142 self.start_attack(player)
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	143
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	144 def update(self):
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	145 AnimatedGameSprite.update(self)
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	146 if self._animation == 'attacking':
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	147 if self._frame == 0 and self._tick == 1:
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	148 # FIXME: This will need to change when AnimatedGameSprite changes
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	149 # We've just looped through the animation sequence
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	150 self._animation = self._old_state
239 6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	151 self.facing = self._old_facing
242 c30fcf903d29 Add update force parameter, so we can transition out of attacking animations even if it introduce a new collision Neil Muller <drnlmuller@gmail.com> parents: 241 diff changeset	152 self._update_image(True)
236 9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	153 elif self._frame == self.attack_frame and self._tick == 5:
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	154 # Attack the player
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	155 self.do_attack()
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	156
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	157 def do_attack(self):
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	158 """Overriden by monster classes"""
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	159 if self.check_collides(self._target):
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	160 self._target.damage(self.attack_damage)
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	161
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	162 def start_attack(self, player):
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	163 if self._animation == 'attacking':
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	164 return # We're already attacking
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	165 elif self.attack_frame is not None:
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	166 self._target = player
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	167 self._old_state = self._animation
239 6a2f366d5e62 Add facing support for attack animations Neil Muller <drnlmuller@gmail.com> parents: 236 diff changeset	168 self._old_facing = self.facing
236 9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	169 self._animation = 'attacking'
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	170 self._tick = 1
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	171 self._frame = 0 # Start the attack from the beginning
242 c30fcf903d29 Add update force parameter, so we can transition out of attacking animations even if it introduce a new collision Neil Muller <drnlmuller@gmail.com> parents: 241 diff changeset	172 self._update_image(True)
236 9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	173 else:
9528c6fc7f75 Hook up attack anaimation (needs facing support still) Neil Muller <drnlmuller@gmail.com> parents: 228 diff changeset	174 player.damage(1) # collision damage
18 81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	175
210 9a6c711e2fdf KILLhg statushg status Neil Muller <drnlmuller@gmail.com> parents: 209 diff changeset	176 def damage(self, damage):
9a6c711e2fdf KILLhg statushg status Neil Muller <drnlmuller@gmail.com> parents: 209 diff changeset	177 print 'Damaged by ', damage
9a6c711e2fdf KILLhg statushg status Neil Muller <drnlmuller@gmail.com> parents: 209 diff changeset	178 self.health -= damage
9a6c711e2fdf KILLhg statushg status Neil Muller <drnlmuller@gmail.com> parents: 209 diff changeset	179 print 'Monster health', self.health
9a6c711e2fdf KILLhg statushg status Neil Muller <drnlmuller@gmail.com> parents: 209 diff changeset	180 if self.health < 0:
9a6c711e2fdf KILLhg statushg status Neil Muller <drnlmuller@gmail.com> parents: 209 diff changeset	181 self.kill()
9a6c711e2fdf KILLhg statushg status Neil Muller <drnlmuller@gmail.com> parents: 209 diff changeset	182
18 81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	183
213 c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	184 class NPC(AnimatedGameSprite):
189 9d08f99b5ddf Add npcs to gamestate. Update gamestate. Pass world around a bit. Some other stuff. Simon Cross <hodgestar@gmail.com> parents: 186 diff changeset	185
9d08f99b5ddf Add npcs to gamestate. Update gamestate. Pass world around a bit. Some other stuff. Simon Cross <hodgestar@gmail.com> parents: 186 diff changeset	186 collision_layer = NPC_LAYER
9d08f99b5ddf Add npcs to gamestate. Update gamestate. Pass world around a bit. Some other stuff. Simon Cross <hodgestar@gmail.com> parents: 186 diff changeset	187 collides_with = set([PC_LAYER])
9d08f99b5ddf Add npcs to gamestate. Update gamestate. Pass world around a bit. Some other stuff. Simon Cross <hodgestar@gmail.com> parents: 186 diff changeset	188
9d08f99b5ddf Add npcs to gamestate. Update gamestate. Pass world around a bit. Some other stuff. Simon Cross <hodgestar@gmail.com> parents: 186 diff changeset	189 debug_color = (240, 240, 240)
9d08f99b5ddf Add npcs to gamestate. Update gamestate. Pass world around a bit. Some other stuff. Simon Cross <hodgestar@gmail.com> parents: 186 diff changeset	190
202 a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	191 block = False
189 9d08f99b5ddf Add npcs to gamestate. Update gamestate. Pass world around a bit. Some other stuff. Simon Cross <hodgestar@gmail.com> parents: 186 diff changeset	192
9d08f99b5ddf Add npcs to gamestate. Update gamestate. Pass world around a bit. Some other stuff. Simon Cross <hodgestar@gmail.com> parents: 186 diff changeset	193 def __init__(self, pos, **opts):
213 c5c4306593d8 Attempt to animate NPCs a bit. Simon Cross <hodgestar@gmail.com> parents: 210 diff changeset	194 AnimatedGameSprite.__init__(self, pos, **opts)
189 9d08f99b5ddf Add npcs to gamestate. Update gamestate. Pass world around a bit. Some other stuff. Simon Cross <hodgestar@gmail.com> parents: 186 diff changeset	195 self._layer = Layers.PLAYER
202 a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	196
217 fcc5eca8eaca Add explicit starting state to avoid it magically appearing later. Simon Cross <hodgestar@gmail.com> parents: 214 diff changeset	197 def setup(self, name, world, dsm, state):
fcc5eca8eaca Add explicit starting state to avoid it magically appearing later. Simon Cross <hodgestar@gmail.com> parents: 214 diff changeset	198 self.dsm = dialogue.DSM(name, world, dsm, state)
18 81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	199
81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	200
209 189f7f8ef714 Basic item interaction. Jeremy Thurgood <firxen@gmail.com> parents: 208 diff changeset	201 def collided_player(self, player):
189f7f8ef714 Basic item interaction. Jeremy Thurgood <firxen@gmail.com> parents: 208 diff changeset	202 print "%s is ignoring player" % self
189f7f8ef714 Basic item interaction. Jeremy Thurgood <firxen@gmail.com> parents: 208 diff changeset	203
189f7f8ef714 Basic item interaction. Jeremy Thurgood <firxen@gmail.com> parents: 208 diff changeset	204
202 a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	205 class Projectile(GameSprite):
18 81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	206 gravitates = False
81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	207
81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	208
202 a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	209 class Item(GameSprite):
18 81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	210 mobile = False
81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	211 gravitates = False
81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	212
127 e1dd3b785269 Initial game state stuff. Jeremy Thurgood <firxen@gmail.com> parents: 122 diff changeset	213 collision_layer = MONSTER_LAYER
e1dd3b785269 Initial game state stuff. Jeremy Thurgood <firxen@gmail.com> parents: 122 diff changeset	214 collides_with = set([PC_LAYER])
e1dd3b785269 Initial game state stuff. Jeremy Thurgood <firxen@gmail.com> parents: 122 diff changeset	215
191 993f4f55eb93 Minor item changes. Jeremy Thurgood <firxen@gmail.com> parents: 189 diff changeset	216 portable = True
127 e1dd3b785269 Initial game state stuff. Jeremy Thurgood <firxen@gmail.com> parents: 122 diff changeset	217
e1dd3b785269 Initial game state stuff. Jeremy Thurgood <firxen@gmail.com> parents: 122 diff changeset	218 def __init__(self, pos, **opts):
202 a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	219 GameSprite.__init__(self, pos, **opts)
127 e1dd3b785269 Initial game state stuff. Jeremy Thurgood <firxen@gmail.com> parents: 122 diff changeset	220 self._layer = Layers.PLAYER
e1dd3b785269 Initial game state stuff. Jeremy Thurgood <firxen@gmail.com> parents: 122 diff changeset	221
e1dd3b785269 Initial game state stuff. Jeremy Thurgood <firxen@gmail.com> parents: 122 diff changeset	222
193 897eec397cbb Fix state checks for hattori, ichiro, kaneda and kumiko. In the process provide easier access to other npcs. Simon Cross <hodgestar@gmail.com> parents: 191 diff changeset	223 def setup(self, name, world):
209 189f7f8ef714 Basic item interaction. Jeremy Thurgood <firxen@gmail.com> parents: 208 diff changeset	224 self.name = name
189f7f8ef714 Basic item interaction. Jeremy Thurgood <firxen@gmail.com> parents: 208 diff changeset	225 self.world = world
127 e1dd3b785269 Initial game state stuff. Jeremy Thurgood <firxen@gmail.com> parents: 122 diff changeset	226
18 81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	227
191 993f4f55eb93 Minor item changes. Jeremy Thurgood <firxen@gmail.com> parents: 189 diff changeset	228 def get_debug_color(self):
993f4f55eb93 Minor item changes. Jeremy Thurgood <firxen@gmail.com> parents: 189 diff changeset	229 if self.portable:
993f4f55eb93 Minor item changes. Jeremy Thurgood <firxen@gmail.com> parents: 189 diff changeset	230 return (240, 0, 240)
993f4f55eb93 Minor item changes. Jeremy Thurgood <firxen@gmail.com> parents: 189 diff changeset	231 return (0, 0, 240)
993f4f55eb93 Minor item changes. Jeremy Thurgood <firxen@gmail.com> parents: 189 diff changeset	232
993f4f55eb93 Minor item changes. Jeremy Thurgood <firxen@gmail.com> parents: 189 diff changeset	233
209 189f7f8ef714 Basic item interaction. Jeremy Thurgood <firxen@gmail.com> parents: 208 diff changeset	234 def collided_player(self, player):
202 a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	235 print "Player touched %s" % self
209 189f7f8ef714 Basic item interaction. Jeremy Thurgood <firxen@gmail.com> parents: 208 diff changeset	236 player.take_item(self)
189f7f8ef714 Basic item interaction. Jeremy Thurgood <firxen@gmail.com> parents: 208 diff changeset	237
202 a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	238
a11325bc5ff0 Sprite refactoring stuff. Jeremy Thurgood <firxen@gmail.com> parents: 193 diff changeset	239
18 81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	240 class Geography(Sprite):
81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	241 mobile = False
81974842b38e Add skeleton for physics and sprites. Simon Cross <hodgestar@gmail.com> parents: diff changeset	242 gravitates = False
189 9d08f99b5ddf Add npcs to gamestate. Update gamestate. Pass world around a bit. Some other stuff. Simon Cross <hodgestar@gmail.com> parents: 186 diff changeset	243 collides_with = set([PC_LAYER, MONSTER_LAYER, NPC_LAYER])
144 6b488e1351a5 Buggy ground implementation. Make the world less bouncy Neil Muller <drnlmuller@gmail.com> parents: 127 diff changeset	244 is_ground = True
6b488e1351a5 Buggy ground implementation. Make the world less bouncy Neil Muller <drnlmuller@gmail.com> parents: 127 diff changeset	245 bounce_factor = (0.0, 0.0)
28 94d5ebaa912f Example for global sprite importing. Simon Cross <hodgestar@gmail.com> parents: 25 diff changeset	246
35 38d2f7c43d86 Sprite-based tiles. \o/ Jeremy Thurgood <firxen@gmail.com> parents: 28 diff changeset	247 def __init__(self, pos, image):
38d2f7c43d86 Sprite-based tiles. \o/ Jeremy Thurgood <firxen@gmail.com> parents: 28 diff changeset	248 Sprite.__init__(self)
38d2f7c43d86 Sprite-based tiles. \o/ Jeremy Thurgood <firxen@gmail.com> parents: 28 diff changeset	249 self.tile_pos = pos
38d2f7c43d86 Sprite-based tiles. \o/ Jeremy Thurgood <firxen@gmail.com> parents: 28 diff changeset	250 self.image = image
122 51bcc909873d Saner, buggier collision rectangles Neil Muller <drnlmuller@gmail.com> parents: 117 diff changeset	251 self.collide_rect = self.image.get_bounding_rect(1)
186 72e92893ccb8 Use layers for floor check Neil Muller <drnlmuller@gmail.com> parents: 174 diff changeset	252 self.floor_rect = Rect(self.collide_rect.topleft, (self.collide_rect.width, 2))
122 51bcc909873d Saner, buggier collision rectangles Neil Muller <drnlmuller@gmail.com> parents: 117 diff changeset	253 self.rect = self.image.get_rect()
51bcc909873d Saner, buggier collision rectangles Neil Muller <drnlmuller@gmail.com> parents: 117 diff changeset	254 self.rect_offset = self.collide_rect.left - self.rect.left, self.rect.top - self.rect.top
51bcc909873d Saner, buggier collision rectangles Neil Muller <drnlmuller@gmail.com> parents: 117 diff changeset	255 self.collide_rect.topleft = pos[0] * TILE_SIZE[0] + self.rect_offset[0], pos[1] * TILE_SIZE[1] + self.rect_offset[1]
186 72e92893ccb8 Use layers for floor check Neil Muller <drnlmuller@gmail.com> parents: 174 diff changeset	256 self.floor_rect.topleft = pos[0] * TILE_SIZE[0] + self.rect_offset[0], pos[1] * TILE_SIZE[1] + self.rect_offset[1]
122 51bcc909873d Saner, buggier collision rectangles Neil Muller <drnlmuller@gmail.com> parents: 117 diff changeset	257 self.rect.topleft = pos[0] * TILE_SIZE[0], pos[1] * TILE_SIZE[1]
35 38d2f7c43d86 Sprite-based tiles. \o/ Jeremy Thurgood <firxen@gmail.com> parents: 28 diff changeset	258
117 b361d9e17c26 Angry fruit salad debug boxes. Jeremy Thurgood <firxen@gmail.com> parents: 97 diff changeset	259 def get_debug_color(self):
b361d9e17c26 Angry fruit salad debug boxes. Jeremy Thurgood <firxen@gmail.com> parents: 97 diff changeset	260 if self.floor or self.block:
b361d9e17c26 Angry fruit salad debug boxes. Jeremy Thurgood <firxen@gmail.com> parents: 97 diff changeset	261 return (240, 240, 0)
b361d9e17c26 Angry fruit salad debug boxes. Jeremy Thurgood <firxen@gmail.com> parents: 97 diff changeset	262 return (0, 240, 0)
b361d9e17c26 Angry fruit salad debug boxes. Jeremy Thurgood <firxen@gmail.com> parents: 97 diff changeset	263
35 38d2f7c43d86 Sprite-based tiles. \o/ Jeremy Thurgood <firxen@gmail.com> parents: 28 diff changeset	264
127 e1dd3b785269 Initial game state stuff. Jeremy Thurgood <firxen@gmail.com> parents: 122 diff changeset	265 def find_sprite(descr, mod_name=None):
28 94d5ebaa912f Example for global sprite importing. Simon Cross <hodgestar@gmail.com> parents: 25 diff changeset	266 """Create a sprite object from a dictionary describing it."""
94d5ebaa912f Example for global sprite importing. Simon Cross <hodgestar@gmail.com> parents: 25 diff changeset	267 descr = descr.copy()
127 e1dd3b785269 Initial game state stuff. Jeremy Thurgood <firxen@gmail.com> parents: 122 diff changeset	268 cls_name = descr.pop("type")
e1dd3b785269 Initial game state stuff. Jeremy Thurgood <firxen@gmail.com> parents: 122 diff changeset	269 if mod_name is None:
e1dd3b785269 Initial game state stuff. Jeremy Thurgood <firxen@gmail.com> parents: 122 diff changeset	270 mod_name, cls_name = cls_name.rsplit(".", 1)
28 94d5ebaa912f Example for global sprite importing. Simon Cross <hodgestar@gmail.com> parents: 25 diff changeset	271 mod_name = ".".join(["skaapsteker.sprites", mod_name])
94d5ebaa912f Example for global sprite importing. Simon Cross <hodgestar@gmail.com> parents: 25 diff changeset	272 mod = __import__(mod_name, fromlist=[cls_name])
94d5ebaa912f Example for global sprite importing. Simon Cross <hodgestar@gmail.com> parents: 25 diff changeset	273 cls = getattr(mod, cls_name)
94d5ebaa912f Example for global sprite importing. Simon Cross <hodgestar@gmail.com> parents: 25 diff changeset	274 return cls(**descr)
35 38d2f7c43d86 Sprite-based tiles. \o/ Jeremy Thurgood <firxen@gmail.com> parents: 28 diff changeset	275

Mercurial > skaapsteker

annotate skaapsteker/sprites/base.py @ 242:c30fcf903d29