本文整理汇总了Python中qgis.core.QgsPointPatternFillSymbolLayer类的典型用法代码示例。如果您正苦于以下问题：Python QgsPointPatternFillSymbolLayer类的具体用法？Python QgsPointPatternFillSymbolLayer怎么用？Python QgsPointPatternFillSymbolLayer使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了QgsPointPatternFillSymbolLayer类的4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: testPointFillpixels
def testPointFillpixels(self):
symbol = QgsPointPatternFillSymbolLayer()
symbol.setOutputUnit(QgsUnitTypes.RenderPixels)
dom, root = self.symbolToSld(symbol)
# print ("Point fill px: \n" + dom.toString())
self.assertStaticSize(root, '2')示例2: testQgsPointPatternFillSymbolLayer
def testQgsPointPatternFillSymbolLayer(self):
"""
Test point pattern fill
"""
# test colors, need to make sure colors are passed/retrieved from subsymbol
mSymbolLayer = QgsPointPatternFillSymbolLayer.create()
mSymbolLayer.setColor(QColor(150, 50, 100))
self.assertEqual(mSymbolLayer.color(), QColor(150, 50, 100))
self.assertEqual(mSymbolLayer.subSymbol().color(), QColor(150, 50, 100))
mSymbolLayer.subSymbol().setColor(QColor(250, 150, 200))
self.assertEqual(mSymbolLayer.subSymbol().color(), QColor(250, 150, 200))
self.assertEqual(mSymbolLayer.color(), QColor(250, 150, 200))示例3: testQgsPointPatternFillSymbolLayer
def testQgsPointPatternFillSymbolLayer(self):
'''
Create a new style from a .sld file and match test
'''
# at the moment there is an empty createFromSld implementation
# that return nulls
mTestName = QString('QgsPointPatternFillSymbolLayer')
mFilePath = QDir.toNativeSeparators(
QString ('%1/symbol_layer/%2.sld').arg(
unitTestDataPath(), mTestName))
mDoc = QDomDocument(mTestName)
mFile = QFile (mFilePath)
mFile.open(QIODevice.ReadOnly)
mDoc.setContent(mFile,True)
mFile.close()
mSymbolLayer = QgsPointPatternFillSymbolLayer.createFromSld(
mDoc.elementsByTagName('PolygonSymbolizer').item(0).toElement())
mExpectedValue = type(QgsPointPatternFillSymbolLayer())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue,mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = QString(u'triangle')
mValue = mSymbolLayer.subSymbol().symbolLayer(0).name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue,mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = QString(u'#ffaa00')
mValue = mSymbolLayer.subSymbol().symbolLayer(0).color().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue,mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = QString(u'#ff007f')
mValue = mSymbolLayer.subSymbol().symbolLayer(0).borderColor().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue,mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 5
mValue = mSymbolLayer.subSymbol().symbolLayer(0).angle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue,mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 3
mValue = mSymbolLayer.subSymbol().symbolLayer(0).size()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue,mValue)
assert mExpectedValue == mValue, mMessage示例4: testQgsPointPatternFillSymbolLayerSld
def testQgsPointPatternFillSymbolLayerSld(self):
"""
Create a new style from a .sld file and match test
"""
# at the moment there is an empty createFromSld implementation
# that return nulls
mTestName = "QgsPointPatternFillSymbolLayer"
mFilePath = QDir.toNativeSeparators("%s/symbol_layer/%s.sld" % (unitTestDataPath(), mTestName))
mDoc = QDomDocument(mTestName)
mFile = QFile(mFilePath)
mFile.open(QIODevice.ReadOnly)
mDoc.setContent(mFile, True)
mFile.close()
mSymbolLayer = QgsPointPatternFillSymbolLayer.createFromSld(
mDoc.elementsByTagName("PolygonSymbolizer").item(0).toElement()
)
mExpectedValue = type(QgsPointPatternFillSymbolLayer())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = QgsSimpleMarkerSymbolLayerBase.Triangle
mValue = mSymbolLayer.subSymbol().symbolLayer(0).shape()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = "#ffaa00"
mValue = mSymbolLayer.subSymbol().symbolLayer(0).color().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = "#ff007f"
mValue = mSymbolLayer.subSymbol().symbolLayer(0).borderColor().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 5
mValue = mSymbolLayer.subSymbol().symbolLayer(0).angle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 3
mValue = mSymbolLayer.subSymbol().symbolLayer(0).size()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage