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50422a1165
Introducting MDAL, QgsMeshLayer, mesh data providers (mesh_memory, mdal) to read and visualize raw meshes: vertices and faces. Support dragging 2dm files from browser on canvas to visualize 2dm meshes. Support for QgsMeshLayer in Python API.
35 lines
779 B
C++
35 lines
779 B
C++
/*
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MDAL - Mesh Data Abstraction Library (MIT License)
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Copyright (C) 2018 Peter Petrik (zilolv at gmail dot com)
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*/
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#ifndef MDAL_UTILS_HPP
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#define MDAL_UTILS_HPP
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#include <string>
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#include <vector>
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#include <stddef.h>
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namespace MDAL
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{
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/** Return whether file exists */
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bool fileExists( const std::string &filename );
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// strings
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bool startsWith( const std::string &str, const std::string &substr );
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/** Return 0 if not possible to convert */
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size_t toSizeT( const std::string &str );
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double toDouble( const std::string &str );
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enum SplitBehaviour
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{
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SkipEmptyParts,
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KeepEmptyParts
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};
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std::vector<std::string> split( const std::string &str, const std::string &delimiter, SplitBehaviour behaviour );
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} // namespace MDAL
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#endif //MDAL_UTILS_HPP
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