PyTouhou: pytouhou/game/bullet.py annotate

annotate pytouhou/game/bullet.py @ 182:20843875ad8f

(Hopefully) use difficulty as it should. The difficulty[0] (also called rank) varies from 0 to 32 and affects various parts of the game. The difficulty now impact those parts, but how it is modified during the gameplay is not clear. Such changes to the difficulty are not handled yet. [0] http://en.touhouwiki.net/wiki/Embodiment_of_Scarlet_Devil/Gameplay#Rank

author	Thibaut Girka <thib@sitedethib.com>
date	Tue, 25 Oct 2011 01:29:40 +0200
parents	ee0bbde02c48
children	0595315d3880

rev	line source
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	1 # -- encoding: utf-8 --
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	2 ##
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	3 ## Copyright (C) 2011 Thibaut Girka <thib@sitedethib.com>
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	4 ##
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	5 ## This program is free software; you can redistribute it and/or modify
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	6 ## it under the terms of the GNU General Public License as published
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	7 ## by the Free Software Foundation; version 3 only.
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	8 ##
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	9 ## This program is distributed in the hope that it will be useful,
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	10 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	11 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	12 ## GNU General Public License for more details.
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	13 ##
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	14
163 ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	15 from math import cos, sin, atan2, pi
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	16
86 a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	17 from pytouhou.utils.interpolator import Interpolator
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	18 from pytouhou.vm.anmrunner import ANMRunner
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	19 from pytouhou.game.sprite import Sprite
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	20
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	21
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	22 class Bullet(object):
123 d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	23 def __init__(self, pos, bullet_type, sprite_idx_offset,
163 ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	24 angle, speed, attributes, flags, player, game, player_bullet=False):
151 5cf927cbd9c5 Merge GameState into Game. TODO: Merge PlayerState into Player Thibaut Girka <thib@sitedethib.com> parents: 149 diff changeset	25 self._game = game
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	26 self._sprite = None
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	27 self._anmrunner = None
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	28 self._removed = False
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	29 self._launched = False
123 d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	30 self._bullet_type = bullet_type
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	31
142 c7f0fd9d2145 Simple collision detection Thibaut Girka <thib@sitedethib.com> parents: 127 diff changeset	32 self.hitbox_half_size = bullet_type.hitbox_size / 2.
c7f0fd9d2145 Simple collision detection Thibaut Girka <thib@sitedethib.com> parents: 127 diff changeset	33
86 a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	34 self.speed_interpolator = None
a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	35 self.frame = 0
a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	36 self.grazed = False
a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	37
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	38 self.player = player
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	39
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	40 self.sprite_idx_offset = sprite_idx_offset
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	41
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	42 self.flags = flags
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	43 self.attributes = list(attributes)
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	44
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	45 self.x, self.y = pos
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	46 self.angle = angle
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	47 self.speed = speed
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	48 dx, dy = cos(angle) * speed, sin(angle) * speed
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	49 self.delta = dx, dy
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	50
163 ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	51 self.player_bullet = player_bullet
ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	52
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	53 #TODO
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	54 if flags & 14:
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	55 if flags & 2:
123 d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	56 index = bullet_type.launch_anim2_index
d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	57 launch_mult = bullet_type.launch_anim_penalties[0]
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	58 elif flags & 4:
123 d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	59 index = bullet_type.launch_anim4_index
d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	60 launch_mult = bullet_type.launch_anim_penalties[1]
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	61 else:
123 d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	62 index = bullet_type.launch_anim8_index
d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	63 launch_mult = bullet_type.launch_anim_penalties[2]
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	64 self.launch_delta = dx * launch_mult, dy * launch_mult
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	65 self._sprite = Sprite()
123 d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	66 self._anmrunner = ANMRunner(bullet_type.anm_wrapper,
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	67 index, self._sprite,
123 d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	68 bullet_type.launch_anim_offsets[sprite_idx_offset])
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	69 self._anmrunner.run_frame()
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	70 else:
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	71 self.launch()
88 2cc60137d368 Ugly implementation of three new attack flags. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 86 diff changeset	72
163 ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	73 if self.player_bullet:
ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	74 self._sprite.angle = angle - pi
ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	75 else:
ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	76 self._sprite.angle = angle
86 a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	77
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	78
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	79 def is_visible(self, screen_width, screen_height):
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	80 tx, ty, tw, th = self._sprite.texcoords
123 d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	81 x, y = self.x, self.y
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	82
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	83 max_x = tw / 2.
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	84 max_y = th / 2.
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	85
123 d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	86 if (max_x < x - screen_width
d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	87 or max_x < -x
d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	88 or max_y < y - screen_height
d1c82d43bbf3 Various optimizations Thibaut Girka <thib@sitedethib.com> parents: 122 diff changeset	89 or max_y < -y):
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	90 return False
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	91 return True
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	92
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	93
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	94 def set_anim(self, sprite_idx_offset=None):
107 5d9052b9a4e8 (almost) implement Cirno's freezing spellcard Thibaut Girka <thib@sitedethib.com> parents: 106 diff changeset	95 if sprite_idx_offset is not None:
5d9052b9a4e8 (almost) implement Cirno's freezing spellcard Thibaut Girka <thib@sitedethib.com> parents: 106 diff changeset	96 self.sprite_idx_offset = sprite_idx_offset
5d9052b9a4e8 (almost) implement Cirno's freezing spellcard Thibaut Girka <thib@sitedethib.com> parents: 106 diff changeset	97
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	98 bt = self._bullet_type
107 5d9052b9a4e8 (almost) implement Cirno's freezing spellcard Thibaut Girka <thib@sitedethib.com> parents: 106 diff changeset	99 self._sprite = Sprite()
163 ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	100 if self.player_bullet:
ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	101 self._sprite.angle = self.angle - pi
ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	102 else:
ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	103 self._sprite.angle = self.angle
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	104 self._anmrunner = ANMRunner(bt.anm_wrapper, bt.anim_index,
107 5d9052b9a4e8 (almost) implement Cirno's freezing spellcard Thibaut Girka <thib@sitedethib.com> parents: 106 diff changeset	105 self._sprite, self.sprite_idx_offset)
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	106 self._anmrunner.run_frame()
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	107
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	108
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	109 def launch(self):
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	110 self._launched = True
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	111 self.update = self.update_full
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	112 self.set_anim()
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	113 if self.flags & 1:
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	114 self.speed_interpolator = Interpolator((self.speed + 5.,), 0,
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	115 (self.speed,), 16)
107 5d9052b9a4e8 (almost) implement Cirno's freezing spellcard Thibaut Girka <thib@sitedethib.com> parents: 106 diff changeset	116
5d9052b9a4e8 (almost) implement Cirno's freezing spellcard Thibaut Girka <thib@sitedethib.com> parents: 106 diff changeset	117
156 ebfd328e700c Rename a few functions, move a few things around... Thibaut Girka <thib@sitedethib.com> parents: 152 diff changeset	118 def collide(self):
161 7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	119 self.cancel()
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	120
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	121
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	122 def cancel(self):
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	123 # Cancel animation
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	124 bt = self._bullet_type
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	125 self._sprite = Sprite()
163 ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	126 if self.player_bullet:
ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	127 self._sprite.angle = self.angle - pi
ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	128 else:
ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	129 self._sprite.angle = self.angle
161 7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	130 self._anmrunner = ANMRunner(bt.anm_wrapper, bt.cancel_anim_index,
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	131 self._sprite, bt.launch_anim_offsets[self.sprite_idx_offset])
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	132 self._anmrunner.run_frame()
163 ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	133 self.delta = self.delta[0] / 2., self.delta[1] / 2.
161 7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	134
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	135 # Change update method
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	136 self.update = self.update_cancel
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	137
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	138 # Do not use this one for collisions anymore
163 ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	139 if self.player_bullet:
ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	140 self._game.players_bullets.remove(self)
ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	141 else:
ee0bbde02c48 Implement player bullets in Bullet. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 161 diff changeset	142 self._game.bullets.remove(self)
161 7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	143 self._game.cancelled_bullets.append(self)
152 86807b8a63bd Add collisions with enemies and items. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 151 diff changeset	144
86807b8a63bd Add collisions with enemies and items. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 151 diff changeset	145
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	146 def update(self):
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	147 dx, dy = self.launch_delta
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	148 self.x += dx
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	149 self.y += dy
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	150
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	151 if not self._anmrunner.run_frame():
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	152 self.launch()
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	153
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	154
161 7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	155 def update_cancel(self):
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	156 dx, dy = self.delta
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	157 self.x += dx
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	158 self.y += dy
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	159
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	160 if not self._anmrunner.run_frame():
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	161 self._removed = True
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	162
7e7368356445 Add bullet cancel anim support Thibaut Girka <thib@sitedethib.com> parents: 158 diff changeset	163
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	164 def update_simple(self):
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	165 dx, dy = self.delta
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	166 self.x += dx
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	167 self.y += dy
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	168
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	169
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	170 def update_full(self):
120 4300a832f033 Small refactoring and massive performance improvement Thibaut Girka <thib@sitedethib.com> parents: 114 diff changeset	171 sprite = self._sprite
4300a832f033 Small refactoring and massive performance improvement Thibaut Girka <thib@sitedethib.com> parents: 114 diff changeset	172
4300a832f033 Small refactoring and massive performance improvement Thibaut Girka <thib@sitedethib.com> parents: 114 diff changeset	173 if self._anmrunner is not None and not self._anmrunner.run_frame():
4300a832f033 Small refactoring and massive performance improvement Thibaut Girka <thib@sitedethib.com> parents: 114 diff changeset	174 self._anmrunner = None
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	175
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	176 #TODO: flags
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	177 x, y = self.x, self.y
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	178 dx, dy = self.delta
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	179
86 a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	180 if self.flags & 16:
a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	181 length, angle = self.attributes[4:6]
89 1513f5626656 Fix attack flags implementation Thibaut Girka <thib@sitedethib.com> parents: 88 diff changeset	182 angle = self.angle if angle < -900.0 else angle #TODO: is that right?
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	183 dx, dy = dx + cos(angle) * length, dy + sin(angle) * length
145 30338dc33a7b Fix bullet orientation in some cases (Meiling's last spellcard) Thibaut Girka <thib@sitedethib.com> parents: 142 diff changeset	184 self.angle = sprite.angle = atan2(dy, dx)
30338dc33a7b Fix bullet orientation in some cases (Meiling's last spellcard) Thibaut Girka <thib@sitedethib.com> parents: 142 diff changeset	185 if sprite.automatic_orientation:
30338dc33a7b Fix bullet orientation in some cases (Meiling's last spellcard) Thibaut Girka <thib@sitedethib.com> parents: 142 diff changeset	186 sprite._changed = True
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	187 self.delta = dx, dy
149 3673d55a8448 Fix bullet flags 16 and 32 handling Thibaut Girka <thib@sitedethib.com> parents: 145 diff changeset	188 if self.frame == self.attributes[0]: #TODO: include last frame, or not?
3673d55a8448 Fix bullet flags 16 and 32 handling Thibaut Girka <thib@sitedethib.com> parents: 145 diff changeset	189 self.flags ^= 16
86 a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	190 elif self.flags & 32:
a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	191 #TODO: check
a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	192 acceleration, angular_speed = self.attributes[4:6]
89 1513f5626656 Fix attack flags implementation Thibaut Girka <thib@sitedethib.com> parents: 88 diff changeset	193 self.speed += acceleration
1513f5626656 Fix attack flags implementation Thibaut Girka <thib@sitedethib.com> parents: 88 diff changeset	194 self.angle += angular_speed
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	195 dx, dy = cos(self.angle) * self.speed, sin(self.angle) * self.speed
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	196 self.delta = dx, dy
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	197 sprite.angle = self.angle
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	198 if sprite.automatic_orientation:
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	199 sprite._changed = True
149 3673d55a8448 Fix bullet flags 16 and 32 handling Thibaut Girka <thib@sitedethib.com> parents: 145 diff changeset	200 if self.frame == self.attributes[0]:
3673d55a8448 Fix bullet flags 16 and 32 handling Thibaut Girka <thib@sitedethib.com> parents: 145 diff changeset	201 self.flags ^= 32
88 2cc60137d368 Ugly implementation of three new attack flags. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 86 diff changeset	202 elif self.flags & 448:
2cc60137d368 Ugly implementation of three new attack flags. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 86 diff changeset	203 #TODO: check
2cc60137d368 Ugly implementation of three new attack flags. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 86 diff changeset	204 frame, count = self.attributes[0:2]
89 1513f5626656 Fix attack flags implementation Thibaut Girka <thib@sitedethib.com> parents: 88 diff changeset	205 angle, speed = self.attributes[4:6]
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	206 if self.frame % frame == 0:
89 1513f5626656 Fix attack flags implementation Thibaut Girka <thib@sitedethib.com> parents: 88 diff changeset	207 count = count - 1
88 2cc60137d368 Ugly implementation of three new attack flags. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 86 diff changeset	208
124 f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	209 if self.frame != 0:
f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	210 self.speed = speed
88 2cc60137d368 Ugly implementation of three new attack flags. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 86 diff changeset	211
124 f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	212 if self.flags & 64:
f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	213 self.angle += angle
f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	214 elif self.flags & 128:
f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	215 self.angle = atan2(self.player.y - y, self.player.x - x) + angle
f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	216 elif self.flags & 256:
f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	217 self.angle = angle
f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	218
f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	219 dx, dy = cos(self.angle) * speed, sin(self.angle) * speed
f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	220 self.delta = dx, dy
f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	221 sprite.angle = self.angle
f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	222 if sprite.automatic_orientation:
f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	223 sprite._changed = True
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	224
127 81e05aed8db5 Fix bullets Thibaut Girka <thib@sitedethib.com> parents: 124 diff changeset	225 if count >= 0:
124 f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	226 self.speed_interpolator = Interpolator((self.speed,), self.frame,
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	227 (0.,), self.frame + frame - 1)
89 1513f5626656 Fix attack flags implementation Thibaut Girka <thib@sitedethib.com> parents: 88 diff changeset	228 else:
1513f5626656 Fix attack flags implementation Thibaut Girka <thib@sitedethib.com> parents: 88 diff changeset	229 self.flags &= ~448
88 2cc60137d368 Ugly implementation of three new attack flags. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 86 diff changeset	230
89 1513f5626656 Fix attack flags implementation Thibaut Girka <thib@sitedethib.com> parents: 88 diff changeset	231 self.attributes[1] = count
86 a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	232 #TODO: other flags
122 174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	233 elif not self.speed_interpolator and self._anmrunner is None:
174324a4da51 Add support for launch animations! (Warning: slow :() Thibaut Girka <thib@sitedethib.com> parents: 120 diff changeset	234 self.update = self.update_simple
86 a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	235
a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	236 if self.speed_interpolator:
a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	237 self.speed_interpolator.update(self.frame)
a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	238 self.speed, = self.speed_interpolator.values
124 f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	239 dx, dy = cos(self.angle) * self.speed, sin(self.angle) * self.speed
f06e96dbed4e Fix a few things with special bullet flags Thibaut Girka <thib@sitedethib.com> parents: 123 diff changeset	240 self.delta = dx, dy
86 a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	241
84 1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	242 self.x, self.y = x + dx, y + dy
1a0c78e5a941 Oops O:) Thibaut Girka <thib@sitedethib.com> parents: diff changeset	243
86 a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	244 self.frame += 1
a87a3c080585 Handle a few attack flags Thibaut Girka <thib@sitedethib.com> parents: 85 diff changeset	245

Mercurial > touhou

annotate pytouhou/game/bullet.py @ 182:20843875ad8f