This file implement all the parsing functions for the XML file contents and an generating function for the Flowsource class. More...

#include "pugixml.h"
#include "flowSource.h"
#include <fstream>
#include <iostream>
#include <sstream>
#include <string>

Classes
struct	Flood_Fill_data
	Struct that contains information about a location to be filled. More...
struct	init_Data_struct
	Encapsulating struct for all objects read from XML file. More...
Functions
void	deleteAllFlows (std::vector< FlowSource * > srces)
	This function removes flowSources to free up memory.
bool	flowChange (std::vector< FlowSource * > flows, float dt)
	This function progresses the pressure time for the flowsources provided and checks if there has ocured a change in pressure.
std::vector< float >	fStrToVector (std::string str)
	Converts a string with CSV to a vector with floats.
std::vector< int >	iStrToVector (std::string str)
	Converts a string with CSV to a vector with int.
std::vector< Flood_Fill_data * >	loadFFData (const char *xmlFile)
	Loads all flood objects given in the floods node from a XML file to a vector.
std::vector< FlowSource * >	loadFlows (const char *xmlFile)
	This function creates and populates FlowSource objects from a given XML file.
std::string	loadHeightLoadPath (const char *xmlFile)
	Loads a path given in the data node from a XML file.
std::string	loadHeightSavePath (const char *xmlFile)
	Loads a path given in the data node from a XML file.
std::string	loadMapPath (const char *xmlFile)
	Loads a path given in the data node from a XML file.
std::string	loadVelLoadPath (const char *xmlFile)
	Loads a path given in the data node from a XML file.
std::string	loadVelSavePath (const char *xmlFile)
	Loads a path given in the data node from a XML file.
void	parseNormal (FlowSource *obj, pugi::xml_node norm, pugi::xml_node time)
	This function parses the normals data in the given xml nodes.
void	parsePosition (FlowSource *obj, pugi::xml_node node)
	This function parses the position data in the given xml node.
void	parsePressure (FlowSource *obj, pugi::xml_node pres, pugi::xml_node time)
	This function parses the pressure data in the given xml nodes.
void	parseRadius (FlowSource *obj, pugi::xml_node node)
	This function parses the radius value in the given xml node.
void	parseTotalWater (FlowSource *obj, pugi::xml_node node)
	This function parses the total water value in the given xml node.

Detailed Description

This file implement all the parsing functions for the XML file contents and an generating function for the Flowsource class.

Definition in file xmlParsing.h.

Function Documentation

void deleteAllFlows ( std::vector< FlowSource * > srces )

This function removes flowSources to free up memory.

Parameters:

srces Vector with pointers to flowSource objects to be deleted.

Definition at line 188 of file xmlParsing.cpp.

bool flowChange	(	std::vector< FlowSource * >	flows,
		float	dt
	)

This function progresses the pressure time for the flowsources provided and checks if there has ocured a change in pressure.

Parameters:

flows	Vector with pointers to flowSource objects to be updated and and checked for changes.
dt	Time unit to advance the internal source time with given as a foat.

Returns:: If any source has changed is pressure this function will return true. Otherwise the return will be false.

Definition at line 126 of file xmlParsing.cpp.

std::vector<float> fStrToVector ( std::string str )

Converts a string with CSV to a vector with floats.

Parameters:

str	a string with comma separated float values e.g. "1 , 2.5, -8.3"

Returns:: vector of floats with the values from the input string.

Definition at line 30 of file xmlParsing.cpp.

std::vector<int> iStrToVector ( std::string str )

Converts a string with CSV to a vector with int.

Parameters:

str	a string with comma separated int values e.g. "1 , 2, 8"

Returns:: vector of ints with the values from the input string.

Definition at line 45 of file xmlParsing.cpp.

std::vector<Flood_Fill_data*> loadFFData ( const char * xmlFile )

Loads all flood objects given in the floods node from a XML file to a vector.

Parameters:

xmlFile Relative path to the XML file containing the floods to fill the terrain with.

Returns:: A vector containing pointers to Flood_Fill_Data objects created from flood nodes.

Definition at line 172 of file xmlParsing.cpp.

std::vector<FlowSource*> loadFlows ( const char * xmlFile )

This function creates and populates FlowSource objects from a given XML file.

The XML file is expected to be formated and contain pre defined nodes and attributes.

Parameters:

xmlFile relative path to an xml file containing flow sources data.

Returns:: A vector filled with pointers to flowSource objects containing data given by an XML file.

Definition at line 108 of file xmlParsing.cpp.

std::string loadHeightLoadPath ( const char * xmlFile )