src/data-column-int.h File Reference

Code for managing data that is to be rendered with column integrals. More...

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Typedefs
typedef struct _data_column_int	data_column_int_t
	The public interface to data_points.
Functions
data_column_int_t *	data_column_int_create (unsigned int n, float *x, float *y, float *z, float *h, float *weight, float *data, float data_min, float data_max)
	Creates a new data object.
void	data_column_int_destroy (data_column_int_t *ds)
	Frees the memory associated with the given data_column_int_t.
void	data_column_int_render (data_column_int_t *data)
	Renders the given particles.

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Detailed Description

Code for managing data that is to be rendered with column integrals.

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Typedef Documentation

typedef struct _data_column_int data_column_int_t

The public interface to data_points.

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Function Documentation

data_column_int_t* data_column_int_create	(	unsigned int	n,
		float *	x,
		float *	y,
		float *	z,
		float *	h,
		float *	weight,
		float *	data,
		float	data_min,
		float	data_max
	)

Creates a new data object.

Parameters:

[in]	n	The number of points.
[in]	x	The x coordinantes of the points.
[in]	y	The y coordinantes of the points.
[in]	z	The z coordinantes of the points.
[in]	h	The smoothing length of the particles.
[in]	weight	The weight of each particle.
[in]	data	The value of the quantity being integrated at each particle.
[in]	data_min	The value of data that will be assigned to the lowest colour in the table.
[in]	data_max	The value of data that will be assigned to the highest colour in the table.

Returns:

A pointer to the new data object.

void data_column_int_destroy

(

data_column_int_t *

ds

)

Frees the memory associated with the given data_column_int_t.

Parameters:

[in]

ds

the data to be destroyed.

void data_column_int_render

(

data_column_int_t *

data

)

Renders the given particles.