hecmw_vis_ray_trace.h File Reference

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Data Structures
struct	_vr_parameter_struct
struct	_pvr_link_struct
struct	surface_info_struct
struct	_data_structured_vr_struct
struct	_tree_pointer_struct

Macros
#define	MASTER_PE   0
#define	EPSILON   0.00000001
#define	PI   3.1415926
#define	SQR(x)   (x) * (x)
#define	HASH_TABLE_SIZE   10000
#define	DIGN_PE   2
#define	BAR_WIDTH   10
#define	NUM_CONTROL_PVR   51
#define	MAX_N_NODE   20

Typedefs
typedef struct _vr_parameter_struct	Parameter_vr
typedef struct _pvr_link_struct	PVR_link
typedef struct surface_info_struct	Surface_info
typedef struct _data_structured_vr_struct	VR_data
typedef struct _tree_pointer_struct	Tree_pointer
typedef Tree_pointer *	Tree_pointer_ptr

Functions
int	find_first_inter (double point_o[3], double view_point_d[3], int r_level[3], double orig_xyz[3], double dxyz[3], double r_dxyz[3], double ray_direction[3], double first_p[3], int ijk[3])
void	ray_trace (int remove_0_display_on, int color_mapping_style, double *interval_point, int transfer_function_style, double opa_value, int num_of_features, double *fea_point, double view_point_d[3], int interval_mapping_num, int color_system_type, int num_of_lights, double *light_point, double k_ads[3], double orig_xyz[3], double dxyz[3], double r_dxyz[3], int r_level[3], int *empty_flag, double *var, double *grad_var, double first_p[3], int first_ijk[3], double ray_direction[3], double mincolor, double maxcolor, double accum_rgba[4], double grad_minmax[2], double feap_minmax[2], double feai_minmax[2], double dis_minmax[2], double *opa_table, double tav_length, int time_step, int test_i, int test_j)

Macro Definition Documentation

BAR_WIDTH

#define BAR_WIDTH   10

Definition at line 52 of file hecmw_vis_ray_trace.h.

DIGN_PE

#define DIGN_PE   2

Definition at line 50 of file hecmw_vis_ray_trace.h.

EPSILON

#define EPSILON   0.00000001

Definition at line 33 of file hecmw_vis_ray_trace.h.

HASH_TABLE_SIZE

#define HASH_TABLE_SIZE   10000

Definition at line 46 of file hecmw_vis_ray_trace.h.

MASTER_PE

#define MASTER_PE   0

Definition at line 20 of file hecmw_vis_ray_trace.h.

MAX_N_NODE

#define MAX_N_NODE   20

Definition at line 54 of file hecmw_vis_ray_trace.h.

NUM_CONTROL_PVR

#define NUM_CONTROL_PVR   51

Definition at line 53 of file hecmw_vis_ray_trace.h.

PI

#define PI   3.1415926

Definition at line 34 of file hecmw_vis_ray_trace.h.

SQR

#define SQR

(

x

)

(x) * (x)

Definition at line 45 of file hecmw_vis_ray_trace.h.

Typedef Documentation

Parameter_vr

typedef struct _vr_parameter_struct Parameter_vr

PVR_link

typedef struct _pvr_link_struct PVR_link

Surface_info

typedef struct surface_info_struct Surface_info

Tree_pointer

typedef struct _tree_pointer_struct Tree_pointer

Tree_pointer_ptr

typedef Tree_pointer* Tree_pointer_ptr

Definition at line 170 of file hecmw_vis_ray_trace.h.

VR_data

typedef struct _data_structured_vr_struct VR_data

Function Documentation

find_first_inter()

int find_first_inter	(	double	point_o[3],
		double	view_point_d[3],
		int	r_level[3],
		double	orig_xyz[3],
		double	dxyz[3],
		double	r_dxyz[3],
		double	ray_direction[3],
		double	first_p[3],
		int	ijk[3]
	)

Definition at line 271 of file hecmw_vis_ray_trace.c.

ray_trace()

void ray_trace	(	int	remove_0_display_on,
		int	color_mapping_style,
		double *	interval_point,
		int	transfer_function_style,
		double	opa_value,
		int	num_of_features,
		double *	fea_point,
		double	view_point_d[3],
		int	interval_mapping_num,
		int	color_system_type,
		int	num_of_lights,
		double *	light_point,
		double	k_ads[3],
		double	orig_xyz[3],
		double	dxyz[3],
		double	r_dxyz[3],
		int	r_level[3],
		int *	empty_flag,
		double *	var,
		double *	grad_var,
		double	first_p[3],
		int	first_ijk[3],
		double	ray_direction[3],
		double	mincolor,
		double	maxcolor,
		double	accum_rgba[4],
		double	grad_minmax[2],
		double	feap_minmax[2],
		double	feai_minmax[2],
		double	dis_minmax[2],
		double *	opa_table,
		double	tav_length,
		int	time_step,
		int	test_i,
		int	test_j
	)

Definition at line 731 of file hecmw_vis_ray_trace.c.