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comparison pytouhou/vm/anmrunner.py @ 81:f5f9b5eb69a3

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Handle one more ANM instruction, and handle sprite indexes offsets
author Thibaut Girka <thib@sitedethib.com>
date Sat, 03 Sep 2011 22:08:40 +0200
parents 6a08f44fa01b
children 4300a832f033
comparison
equal deleted inserted replaced
80:211e84207b3b 81:f5f9b5eb69a3
22 22
23 23
24 class ANMRunner(object): 24 class ANMRunner(object):
25 __metaclass__ = MetaRegistry 25 __metaclass__ = MetaRegistry
26 __slots__ = ('_anm_wrapper', '_sprite', '_running', 26 __slots__ = ('_anm_wrapper', '_sprite', '_running',
27 'sprite_index_offset',
27 'script', 'instruction_pointer', 'frame') 28 'script', 'instruction_pointer', 'frame')
28 29
29 30
30 def __init__(self, anm_wrapper, script_id, sprite): 31 def __init__(self, anm_wrapper, script_id, sprite, sprite_index_offset=0):
31 self._anm_wrapper = anm_wrapper 32 self._anm_wrapper = anm_wrapper
32 self._sprite = sprite 33 self._sprite = sprite
33 self._running = True 34 self._running = True
34 35
35 anm, self.script = anm_wrapper.get_script(script_id) 36 anm, self.script = anm_wrapper.get_script(script_id)
36 self.frame = 0 37 self.frame = 0
37 self.instruction_pointer = 0 38 self.instruction_pointer = 0
38 pass 39
40 self.sprite_index_offset = sprite_index_offset
39 41
40 42
41 def run_frame(self): 43 def run_frame(self):
42 if self._sprite._removed: 44 if self._sprite._removed:
43 return False 45 return False
71 self._running = True 73 self._running = True
72 74
73 75
74 @instruction(1) 76 @instruction(1)
75 def load_sprite(self, sprite_index): 77 def load_sprite(self, sprite_index):
76 self._sprite.anm, self._sprite.texcoords = self._anm_wrapper.get_sprite(sprite_index) 78 self._sprite.anm, self._sprite.texcoords = self._anm_wrapper.get_sprite(sprite_index + self.sprite_index_offset)
77 79
78 80
79 @instruction(2) 81 @instruction(2)
80 def set_scale(self, sx, sy): 82 def set_scale(self, sx, sy):
81 self._sprite.rescale = sx, sy 83 self._sprite.rescale = sx, sy
157 @instruction(25) 159 @instruction(25)
158 def set_allow_dest_offset(self, value): 160 def set_allow_dest_offset(self, value):
159 self._sprite.allow_dest_offset = bool(value) 161 self._sprite.allow_dest_offset = bool(value)
160 162
161 163
164 @instruction(26)
165 def set_automatic_orientation(self, value):
166 """If true, rotate by pi-angle around the z axis.
167 """
168 self._sprite.automatic_orientation = bool(value)
169
170
162 @instruction(27) 171 @instruction(27)
163 def shift_texture_x(self, dx): 172 def shift_texture_x(self, dx):
164 tox, toy = self._sprite.texoffsets 173 tox, toy = self._sprite.texoffsets
165 self._sprite.texoffsets = tox + dx, toy 174 self._sprite.texoffsets = tox + dx, toy
166 175