本文整理汇总了Python中qgis.core.QgsSvgMarkerSymbolLayer.setPath方法的典型用法代码示例。如果您正苦于以下问题：Python QgsSvgMarkerSymbolLayer.setPath方法的具体用法？Python QgsSvgMarkerSymbolLayer.setPath怎么用？Python QgsSvgMarkerSymbolLayer.setPath使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类qgis.core.QgsSvgMarkerSymbolLayer的用法示例。
在下文中一共展示了QgsSvgMarkerSymbolLayer.setPath方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: testSvgMarkerUnitPixels
# 需要导入模块: from qgis.core import QgsSvgMarkerSymbolLayer [as 别名]
# 或者: from qgis.core.QgsSvgMarkerSymbolLayer import setPath [as 别名]
def testSvgMarkerUnitPixels(self):
symbol = QgsSvgMarkerSymbolLayer('symbols/star.svg', 10, 0)
symbol.setFillColor(QColor("blue"))
symbol.setStrokeWidth(1)
symbol.setStrokeColor(QColor('red'))
symbol.setPath('symbols/star.svg')
symbol.setOffset(QPointF(5, 10))
symbol.setOutputUnit(QgsUnitTypes.RenderPixels)
dom, root = self.symbolToSld(symbol)
# print("Svg marker unit px: " + dom.toString())
self.assertExternalGraphic(root, 0,
'symbols/star.svg?fill=%230000ff&fill-opacity=1&outline=%23ff0000&outline-opacity=1&outline-width=1', 'image/svg+xml')
self.assertExternalGraphic(root, 1,
'symbols/star.svg', 'image/svg+xml')
self.assertWellKnownMark(root, 0, 'square', '#0000ff', '#ff0000', 1)
# Check the size has not been rescaled
self.assertStaticSize(root, '10')
self.assertStaticDisplacement(root, 5, 10)示例2: testSvgMarkerUnitDefault
# 需要导入模块: from qgis.core import QgsSvgMarkerSymbolLayer [as 别名]
# 或者: from qgis.core.QgsSvgMarkerSymbolLayer import setPath [as 别名]
def testSvgMarkerUnitDefault(self):
symbol = QgsSvgMarkerSymbolLayer('symbols/star.svg', 10, 90)
symbol.setFillColor(QColor("blue"))
symbol.setStrokeWidth(1)
symbol.setStrokeColor(QColor('red'))
symbol.setPath('symbols/star.svg')
symbol.setOffset(QPointF(5, 10))
dom, root = self.symbolToSld(symbol)
# print("Svg marker mm: " + dom.toString())
self.assertExternalGraphic(root, 0,
'symbols/star.svg?fill=%230000ff&fill-opacity=1&outline=%23ff0000&outline-opacity=1&outline-width=4', 'image/svg+xml')
self.assertExternalGraphic(root, 1,
'symbols/star.svg', 'image/svg+xml')
self.assertWellKnownMark(root, 0, 'square', '#0000ff', '#ff0000', 4)
# Check the size has been rescaled
self.assertStaticSize(root, '36')
# Check rotation for good measure
self.assertStaticRotation(root, '90')
self.assertStaticDisplacement(root, 18, 36)