| 17 |
|
#define FALSE 0 |
| 18 |
|
#endif |
| 19 |
|
|
| 20 |
< |
#define S_REPLACE_EPS 0.06 |
| 21 |
< |
#define S_REPLACE_SCALE 10.0 |
| 20 |
> |
#define S_REPLACE_EPS 0.06 /* if (distance on sphere between sample |
| 21 |
> |
and a base point) < S_REPLACE_EPS, |
| 22 |
> |
replace base |
| 23 |
> |
*/ |
| 24 |
> |
#define S_REPLACE_SCALE (5.*5.) /* if (distance to new point squared) is |
| 25 |
> |
> (triangle edge length squared* |
| 26 |
> |
S_REPLACE_SCALE):for all edges/triangle |
| 27 |
> |
vertices: new point is puncture |
| 28 |
> |
point: dont add |
| 29 |
> |
*/ |
| 30 |
> |
#define S_REPLACE_TRI 2e-8 /* .052 radians to the sixth power */ |
| 31 |
|
|
| 32 |
|
#define SQRT3_2 0.8660254 |
| 33 |
|
|
| 35 |
|
#define SM_EXTRA_POINTS 8 |
| 36 |
|
#define SM_EXTRA_VERTS SM_EXTRA_POINTS |
| 37 |
|
|
| 38 |
< |
#define SM_INC_PERCENT 0.60 |
| 38 |
> |
#define SM_INC_PERCENT 0.60 /* If number of new triangles added |
| 39 |
> |
since last full redraw is > |
| 40 |
> |
(SM_INC_PERCENT * total triangles) |
| 41 |
> |
do full redraw instead of incremental |
| 42 |
> |
*/ |
| 43 |
> |
|
| 44 |
|
#define SM_VIEW_FRAC 0.1 |
| 45 |
|
|
| 46 |
|
|
| 231 |
|
extern int Pick_tri,Picking,Pick_samp; |
| 232 |
|
extern FVECT Pick_point[500],Pick_origin,Pick_dir; |
| 233 |
|
extern FVECT Pick_v0[500],Pick_v1[500],Pick_v2[500]; |
| 234 |
+ |
extern int Pick_q[500]; |
| 235 |
|
extern FVECT P0,P1,P2; |
| 236 |
|
extern int Pick_cnt; |
| 237 |
|
extern FVECT FrustumNear[4],FrustumFar[4]; |
