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https://github.com/qgis/QGIS.git
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f3cb57b1eb
- update methods of existing classes - add comment to methods missing in the sip bindings - split up collective sip files into single files and use same directory structure in python/ as in src/ - add a lot of missing classes (some might not make sense because of missing python methods in those classes) - remove some non-existing methods from the header files - add scripts/sipdiff - replace some usages of std::vector and std::set with QVector/QSet
58 lines
1.3 KiB
Plaintext
58 lines
1.3 KiB
Plaintext
class QgsRasterCalcNode
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{
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%TypeHeaderCode
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#include <qgsrastercalcnode.h>
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%End
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public:
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//! defines possible types of node
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enum Type
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{
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tOperator = 1,
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tNumber,
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tRasterRef
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};
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//! possible operators
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enum Operator
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{
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opPLUS,
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opMINUS,
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opMUL,
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opDIV,
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opPOW,
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opSQRT,
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opSIN,
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opCOS,
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opTAN,
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opASIN,
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opACOS,
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opATAN,
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opEQ, // =
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opNE, //!=
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opGT, // >
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opLT, // <
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opGE, // >=
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opLE, // <=
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opAND,
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opOR,
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opSIGN //change sign
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};
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QgsRasterCalcNode();
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QgsRasterCalcNode( double number );
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QgsRasterCalcNode( Operator op, QgsRasterCalcNode* left, QgsRasterCalcNode* right );
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QgsRasterCalcNode( const QString& rasterName );
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~QgsRasterCalcNode();
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Type type() const;
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//set left node
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void setLeft( QgsRasterCalcNode* left );
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void setRight( QgsRasterCalcNode* right );
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/**Calculates result (might be real matrix or single number)*/
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bool calculate( QMap<QString, QgsRasterMatrix*>& rasterData, QgsRasterMatrix& result ) const;
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static QgsRasterCalcNode* parseRasterCalcString( const QString& str, QString& parserErrorMsg ) /Factory/;
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};
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