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comparison tools/area_editor.py @ 55:26d7bb8c09c8

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Only save levels if the loops are closed
author Neil Muller <drnlmuller@gmail.com>
date Sun, 01 Sep 2013 18:50:19 +0200
parents 9c4681f35866
children 1261c0731385
comparison
equal deleted inserted replaced
54:2c1b85b6f457 55:26d7bb8c09c8
87 self.point_to_pygame(endpoint)) 87 self.point_to_pygame(endpoint))
88 surface_area = pygame.rect.Rect(topleft, SCREEN) 88 surface_area = pygame.rect.Rect(topleft, SCREEN)
89 surface.blit(self._surface, (0, 0), surface_area) 89 surface.blit(self._surface, (0, 0), surface_area)
90 90
91 def save(self): 91 def save(self):
92 closed = True
93 for poly in self.polygons.values():
94 if len(poly) == 0:
95 # We ignore empty polygons
96 continue
97 elif len(poly) == 1:
98 closed = False
99 print "\033[31mError: polygon too small\033[0m"
100 elif poly[-1] != poly[0]:
101 closed = False
102 print "\033[31mError: polygon not closed\033[0m"
103 if not closed:
104 print 'Not saving the level'
105 return
92 levelfile = resources.get_resource_path(self.name) 106 levelfile = resources.get_resource_path(self.name)
93 with file(levelfile, 'w') as f: 107 with file(levelfile, 'w') as f:
94 f.write('X-Size: %s\n' % self.x) 108 f.write('X-Size: %s\n' % self.x)
95 f.write('Y-Size: %s\n' % self.y) 109 f.write('Y-Size: %s\n' % self.y)
96 f.write('Base tile: %s\n' % self.basetile) 110 f.write('Base tile: %s\n' % self.basetile)
97 for i, poly in self.polygons.items(): 111 for i, poly in self.polygons.items():
112 if len(poly) == 0:
113 continue
98 f.write('Polygon %d : %d\n' % (i, len(poly))) 114 f.write('Polygon %d : %d\n' % (i, len(poly)))
99 for point in poly: 115 for point in poly:
100 f.write('Point: %d %d\n' % point) 116 f.write('Point: %d %d\n' % point)
117 print 'level %s saved' % self.name
101 118
102 119
103 class Editor(object): 120 class Editor(object):
104 121
105 def __init__(self, level, surface): 122 def __init__(self, level, surface):