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Python core.QgsPointPatternFillSymbolLayer类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Python中qgis.core.QgsPointPatternFillSymbolLayer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,您的评价将有助于我们的系统推荐出更棒的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')
开发者ID:rskelly,项目名称:QGIS,代码行数:7,代码来源:test_qgssymbollayer_createsld.py


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))
开发者ID:mj10777,项目名称:QGIS,代码行数:13,代码来源:test_qgssymbollayer.py


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
开发者ID:carsonfarmer,项目名称:Quantum-GIS,代码行数:48,代码来源:test_qgssymbollayerv2.py


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
开发者ID:Cracert,项目名称:Quantum-GIS,代码行数:47,代码来源:test_qgssymbollayer.py



注:本文中的qgis.core.QgsPointPatternFillSymbolLayer类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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Python core.QgsPointXY类代码示例发布时间:2022-05-26
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