Class: QgsTileRange¶
-
class
qgis.core.QgsTileRange(c1: int = - 1, c2: int = - 1, r1: int = - 1, r2: int = - 1)¶ Bases:
sip.wrapperConstructs a range of tiles from given span of columns and rows
QgsTileRange(
QgsTileRange)Range of tiles in a tile matrix to be rendered. The selection is rectangular, given by start/end row and column numbers.
New in version 3.14.
- Parameters
c1 (int = -1) –
c2 (int = -1) –
r1 (int = -1) –
r2 –
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endColumn(self) → int¶ Returns index of the last column in the range
- Return type
int
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endRow(self) → int¶ Returns index of the last row in the range
- Return type
int
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isValid(self) → bool¶ Returns whether the range is valid (when all row/column numbers are not negative)
- Return type
bool
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startColumn(self) → int¶ Returns index of the first column in the range
- Return type
int
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startRow(self) → int¶ Returns index of the first row in the range
- Return type
int