(self, i1, i2, properties)
| 87 | i -= n |
| 88 | |
| 89 | def set_properties(self, i1, i2, properties): |
| 90 | r = [] |
| 91 | i = 0 |
| 92 | for texel in self.data: |
| 93 | n = len(texel) |
| 94 | if i1<n and i2>0: |
| 95 | r.append(texel.set_properties(i1, i2, properties)) |
| 96 | else: |
| 97 | r.append(texel) |
| 98 | i1 -= n |
| 99 | i2 -= n |
| 100 | return Group(r) |
| 101 | |
| 102 | def split(self, i): |
| 103 | if i<0 or i>len(self): |