Code for managing the SPH kernel. More...

#include <GL/gl.h>
#include <math.h>
#include <stdlib.h>
#include "kernel.h"
#include "warning.h"
#include "settings.h"

Data Structures
struct	_kernel
Functions
void	create_textures (void)
kernel_t *	kernel_create (unsigned int resolution)
	Creates a new kernel object.
void	kernel_destroy (kernel_t *kern)
	Frees the memory accosciated with a kernel object.
GLuint	kernel_get_texture (kernel_t *k)
	Get th OpenGL identifier for the kernel texture.

Detailed Description

Code for managing the SPH kernel.

Function Documentation

void create_textures ( void )

kernel_t* kernel_create ( unsigned int resolution )

Creates a new kernel object.

Parameters:

[in] resolution 2^resoution will be the number of pixels to be used for the texture.

Returns:: A pointer to the kernel object, or NULL if something has gone wrong.

void kernel_destroy ( kernel_t * kern )

Frees the memory accosciated with a kernel object.

Parameters:

[in] kern The kernel to destroy.

GLuint kernel_get_texture ( kernel_t * k )

Get th OpenGL identifier for the kernel texture.

Parameters:

[in] kern The kernel to get the texture of.