Modify the envelope to expand to include the boundaries of the passed-in 2-tuple (a point), 4-tuple (an extent) or envelope.
(self, *args)
| 105 | self._envelope.MaxY = seq[3] |
| 106 | |
| 107 | def expand_to_include(self, *args): |
| 108 | """ |
| 109 | Modify the envelope to expand to include the boundaries of |
| 110 | the passed-in 2-tuple (a point), 4-tuple (an extent) or |
| 111 | envelope. |
| 112 | """ |
| 113 | # We provide a number of different signatures for this method, |
| 114 | # and the logic here is all about converting them into a |
| 115 | # 4-tuple single parameter which does the actual work of |
| 116 | # expanding the envelope. |
| 117 | if len(args) == 1: |
| 118 | if isinstance(args[0], Envelope): |
| 119 | return self.expand_to_include(args[0].tuple) |
| 120 | elif hasattr(args[0], "x") and hasattr(args[0], "y"): |
| 121 | return self.expand_to_include( |
| 122 | args[0].x, args[0].y, args[0].x, args[0].y |
| 123 | ) |
| 124 | elif isinstance(args[0], (tuple, list)): |
| 125 | # A tuple was passed in. |
| 126 | if len(args[0]) == 2: |
| 127 | return self.expand_to_include( |
| 128 | (args[0][0], args[0][1], args[0][0], args[0][1]) |
| 129 | ) |
| 130 | elif len(args[0]) == 4: |
| 131 | minx, miny, maxx, maxy = args[0] |
| 132 | if minx < self._envelope.MinX: |
| 133 | self._envelope.MinX = minx |
| 134 | if miny < self._envelope.MinY: |
| 135 | self._envelope.MinY = miny |
| 136 | if maxx > self._envelope.MaxX: |
| 137 | self._envelope.MaxX = maxx |
| 138 | if maxy > self._envelope.MaxY: |
| 139 | self._envelope.MaxY = maxy |
| 140 | else: |
| 141 | raise GDALException( |
| 142 | "Incorrect number of tuple elements (%d)." % len(args[0]) |
| 143 | ) |
| 144 | else: |
| 145 | raise TypeError("Incorrect type of argument: %s" % type(args[0])) |
| 146 | elif len(args) == 2: |
| 147 | # An x and an y parameter were passed in |
| 148 | return self.expand_to_include((args[0], args[1], args[0], args[1])) |
| 149 | elif len(args) == 4: |
| 150 | # Individual parameters passed in. |
| 151 | return self.expand_to_include(args) |
| 152 | else: |
| 153 | raise GDALException("Incorrect number (%d) of arguments." % len(args[0])) |
| 154 | |
| 155 | @property |
| 156 | def min_x(self): |