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comparison tools/rect_drawer.py @ 320:c295b06b27f8

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Warn about intersecting existing things and other drawn rects
author Neil Muller <neil@dip.sun.ac.za>
date Sat, 28 Aug 2010 12:58:31 +0200
parents a0d66c0f5a89
children e5f3a97ee812
comparison
equal deleted inserted replaced
319:fd849354be58 320:c295b06b27f8
24 from gamelib import state 24 from gamelib import state
25 state.DEBUG_RECTS = True 25 state.DEBUG_RECTS = True
26 from gamelib.widgets import BoomLabel 26 from gamelib.widgets import BoomLabel
27 27
28 28
29
30
31 class AppPalette(PaletteView): 29 class AppPalette(PaletteView):
32 30
33 sel_width = 5 31 sel_width = 5
34 32
35 colors = [ 33 colors = [
72 self.mode = 'draw' 70 self.mode = 'draw'
73 self.rects = [] 71 self.rects = []
74 self.images = [] 72 self.images = []
75 self.start_pos = None 73 self.start_pos = None
76 self.end_pos = None 74 self.end_pos = None
77 self.draw_color = pygame.color.Color('white')
78 self.rect_color = pygame.color.Color('white') 75 self.rect_color = pygame.color.Color('white')
79 self.current_image = None 76 self.current_image = None
80 self.place_image_menu = None 77 self.place_image_menu = None
81 self.close_button = BoomLabel('Close', font=get_font(20, 'Vera.ttf')) 78 self.close_button = BoomLabel('Close', font=get_font(20, 'Vera.ttf'))
82 self.close_button.fg_color = (0, 0, 0) 79 self.close_button.fg_color = (0, 0, 0)
93 self.draw_things = True 90 self.draw_things = True
94 self.draw_thing_rects = True 91 self.draw_thing_rects = True
95 self.draw_images = True 92 self.draw_images = True
96 self.draw_toolbar = True 93 self.draw_toolbar = True
97 94
95 def find_intersecting_things(self):
96 """Parse the things in the scene for overlaps"""
97
98
99 def find_intersecting_rects(self, d):
100 """Find if any rect collections intersect"""
101 # I loath N^X brute search algorithm's, but whatever, hey
102 if self.state.current_detail:
103 scene = self.state.current_detail
104 else:
105 scene = self.state.current_scene
106 for (num, col) in enumerate(d):
107 rect_list = d[col]
108 for thing in scene.things.itervalues():
109 for interact_name in thing.interacts:
110 thing.set_interact(interact_name)
111 if hasattr(thing.rect, 'collidepoint'):
112 thing_rects = [thing.rect]
113 else:
114 thing_rects = thing.rect
115 for other_rect in thing_rects:
116 for my_rect in rect_list:
117 if my_rect.colliderect(other_rect):
118 print 'Intersecting rects'
119 print " Object %s" % num
120 print " Thing %s Interact %s" % (thing.name, interact_name)
121 print " Rects", my_rect, other_rect
122 if thing.INITIAL:
123 thing.set_interact(thing.INITIAL)
124 print
125 for (num2, col2) in enumerate(d):
126 if num2 == num:
127 continue
128 other_list = d[col2]
129 for my_rect in rect_list:
130 for other_rect in other_list:
131 if my_rect.colliderect(other_rect):
132 print 'Intersecting rects',
133 print ' Object %s and %s' % (num, num2)
134 print " Rects", my_rect, other_rect
135 print
136 print
137
98 def toggle_things(self): 138 def toggle_things(self):
99 self.draw_things = not self.draw_things 139 self.draw_things = not self.draw_things
100 140
101 def toggle_thing_rects(self): 141 def toggle_thing_rects(self):
102 self.draw_thing_rects = not self.draw_thing_rects 142 self.draw_thing_rects = not self.draw_thing_rects
142 self.state.current_scene.draw_background(surface) 182 self.state.current_scene.draw_background(surface)
143 if self.mode == 'draw' and self.start_pos and self.draw_rects: 183 if self.mode == 'draw' and self.start_pos and self.draw_rects:
144 rect = pygame.rect.Rect(self.start_pos[0], self.start_pos[1], 184 rect = pygame.rect.Rect(self.start_pos[0], self.start_pos[1],
145 self.end_pos[0] - self.start_pos[0], 185 self.end_pos[0] - self.start_pos[0],
146 self.end_pos[1] - self.start_pos[1]) 186 self.end_pos[1] - self.start_pos[1])
147 frame_rect(surface, self.draw_color, rect, self.draw_thick) 187 frame_rect(surface, self.rect_color, rect, self.draw_thick)
148 if self.draw_rects: 188 if self.draw_rects:
149 for (col, rect) in self.rects: 189 for (col, rect) in self.rects:
150 frame_rect(surface, col, rect, self.rect_thick) 190 frame_rect(surface, col, rect, self.rect_thick)
151 if self.draw_images: 191 if self.draw_images:
152 for image in self.images: 192 for image in self.images:
176 d[col].append(rect) 216 d[col].append(rect)
177 return d 217 return d
178 218
179 def print_objs(self): 219 def print_objs(self):
180 d = self._make_dict() 220 d = self._make_dict()
221 self.find_intersecting_rects(d)
181 for (num, col) in enumerate(d): 222 for (num, col) in enumerate(d):
182 print 'Rect %d : ' % num 223 print 'Rect %d : ' % num
183 for rect in d[col]: 224 for rect in d[col]:
184 r = rect.move(self.offset) 225 r = rect.move(self.offset)
185 print ' (%d, %d, %d, %d),' % (r.x, r.y, r.w, r.h) 226 print ' (%d, %d, %d, %d),' % (r.x, r.y, r.w, r.h)
188 print 'Image %d' % i 229 print 'Image %d' % i
189 rect = image.rect 230 rect = image.rect
190 r = rect.move(self.offset) 231 r = rect.move(self.offset)
191 print ' (%d, %d, %d, %d),' % (r.x, r.y, r.w, r.h) 232 print ' (%d, %d, %d, %d),' % (r.x, r.y, r.w, r.h)
192 print 233 print
234 print
193 235
194 def image_load(self): 236 def image_load(self):
195 image_path= '%s/Resources/images/%s' % (script_path, self.state.current_scene.FOLDER) 237 image_path= '%s/Resources/images/%s' % (script_path, self.state.current_scene.FOLDER)
196 imagename = request_old_filename(directory=image_path) 238 imagename = request_old_filename(directory=image_path)
197 try: 239 try: