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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2010 - DIGITEO - Manuel Juliachs
*
* This file must be used under the terms of the CeCILL.
* This source file is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at
* http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt
*
*/
#ifndef NGON_GENERAL_DATA_HXX
#define NGON_GENERAL_DATA_HXX
#include <string>
#include "NgonData.hxx"
extern "C" {
#include "BOOL.h"
}
/**
* General n-gon data class
*/
class NgonGeneralData : public NgonData
{
private :
/** The array of color values */
double* colorValues;
/** The size of the color values array */
int numColors;
protected :
/** The coordinates array */
double* coordinates;
public :
/**
* Constructor
*/
NgonGeneralData(void);
/**
* Destructor
*/
virtual ~NgonGeneralData(void);
/**
* Returns the identifier associated to a property name
* @param[in] propertyName the property name
* @return the property identifier
*/
int getPropertyFromName(int propertyName);
/**
* Sets a data property
* @param[in] property the property identifier
* @param[in] value a pointer to the property values
* @param[in] numElements the number of elements to set
* @return 1 if the property has been successfully set, 0 otherwise
*/
int setDataProperty(int property, void const* value, int numElements);
/**
* Returns a data property
* @param[in] property the property identifier
* @param[out] a pointer to a pointer to the returned property values
*/
void getDataProperty(int property, void **_pvData);
/**
* Returns the data coordinates array
* @return a pointer to the coordinates array
*/
double* getData();
/**
* Returns the data x coordinates array
* @return a pointer to the x coordinates
*/
double* getDataX(void);
/**
* Returns the data y coordinates array
* @return a pointer to the y coordinates
*/
double* getDataY(void);
/**
* Returns the data z coordinates array
* @return a pointer to the z coordinates
*/
double* getDataZ(void);
/**
* Sets the coordinates data
* @param[in] data a pointer to the data (3 * numElements values)
* @param[in] numElements the number of points in the data array ( #n-gons * #vertices per n-gon)
*/
void setData(double const* data, int numElements);
/**
* Sets the x coordinates data
* @param[in] data a pointer to the data (numElements values)
* @param[in] numElements the number of points in the data array ( #n-gons * #vertices per n-gon)
*/
void setDataX(double const* data, int numElements);
/**
* Sets the y coordinates data
* @param[in] data a pointer to the data (numElements values)
* @param[in] numElements the number of points in the data array ( #n-gons * #vertices per n-gon)
*/
void setDataY(double const* data, int numElements);
/**
* Sets the z coordinates data
* @param[in] data a pointer to the data (numElements values)
* @param[in] numElements the number of points in the data array ( #n-gons * #vertices per n-gon)
*/
void setDataZ(double const* data, int numElements);
/**
* Returns the number of elements (number of n-gons)
* @return the number of n-gons
*/
int getNumElements(void);
/**
* Sets the number of elements (number of n-gons,
* number of vertices per n-gon, and number of color values)
* Resizes the data coordinates array if required, must therefore
* be called before any setData call.
* @param[in] numElementsArray a pointer to a 3-element array (# n-gons, # vertices per n-gon, # color values)
* @return 1 if it succeeded, 0 if the allocation failed
*/
int setNumElementsArray(int const* numElementsArray);
/**
* Returns the color values array
* @return a pointer to the color values array
*/
double* getColors(void);
/**
* Sets the color values array
* @param[in] colors a pointer to the color values array
* @param[in] numElements the number of color values in the data array
*/
void setColors(double const* colors, int numElements);
/**
* Returns the number of colors
* @return the number of colors
*/
int getNumColors(void);
};
#endif
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