10 |
|
#define DEBUG 1 |
11 |
|
|
12 |
|
#ifndef GRIDRES |
13 |
< |
#define GRIDRES 200 /* grid resolution per side */ |
13 |
> |
#define GRIDRES (1<<8) /* grid resolution per side */ |
14 |
|
#endif |
15 |
|
/* convert to/from coded radians */ |
16 |
|
#define ANG2R(r) (int)((r)*((1<<16)/M_PI)) |
19 |
|
typedef struct { |
20 |
|
float vsum; /* DSF sum */ |
21 |
|
unsigned int nval; /* number of values in sum */ |
22 |
– |
unsigned short crad; /* radius (coded angle) */ |
22 |
|
} GRIDVAL; /* grid value */ |
23 |
|
|
24 |
|
typedef struct { |
56 |
|
#define INP_QUAD3 4 /* 180-270 degree quadrant */ |
57 |
|
#define INP_QUAD4 8 /* 270-360 degree quadrant */ |
58 |
|
|
59 |
+ |
/* name and manufacturer if known */ |
60 |
+ |
extern char bsdf_name[]; |
61 |
+ |
extern char bsdf_manuf[]; |
62 |
|
/* active grid resolution */ |
63 |
|
extern int grid_res; |
64 |
|
/* coverage/symmetry using INP_QUAD? flags */ |
105 |
|
extern char *progname; |
106 |
|
|
107 |
|
/* get theta value in degrees [0,180) range */ |
108 |
< |
#define get_theta180(v) ((180./M_PI)*acos((v)[2])) |
108 |
> |
#define get_theta180(v) ((180./M_PI)*Acos((v)[2])) |
109 |
|
/* get phi value in degrees, [0,360) range */ |
110 |
|
#define get_phi360(v) ((180./M_PI)*atan2((v)[1],(v)[0]) + 360.*((v)[1]<0)) |
111 |
|
|
184 |
|
|
185 |
|
/* Find edge(s) for interpolating the given vector, applying symmetry */ |
186 |
|
extern int get_interp(MIGRATION *miga[3], FVECT invec); |
187 |
+ |
|
188 |
+ |
/* Advect and allocate new RBF along edge (internal call) */ |
189 |
+ |
extern RBFNODE * e_advect_rbf(const MIGRATION *mig, |
190 |
+ |
const FVECT invec, int lobe_lim); |
191 |
|
|
192 |
|
/* Partially advect between recorded incident angles and allocate new RBF */ |
193 |
|
extern RBFNODE * advect_rbf(const FVECT invec, int lobe_lim); |