| # | Line 43 | Line 43 | typedef struct { | |
|---|---|---|
| 43 | struct grid3d grid; /* point conversion grid */ | |
| 44 | } WARP3D; /* a warp map */ | |
| 45 | ||
| 46 | < | extern WARP3D *new3dw(), *load3dw(); |
| 46 | > | extern int warp3d(W3VEC po, W3VEC pi, WARP3D *wp); |
| 47 | > | extern int add3dpt(WARP3D* wp, W3VEC pti, W3VEC pto); |
| 48 | > | extern WARP3D* new3dw(int flgs); |
| 49 | > | extern WARP3D* load3dw(char *fn, WARP3D *wp); |
| 50 | > | extern void free3dw(WARP3D *wp); |
| 51 | > | extern int set3dwfl(WARP3D *wp, int flgs); |
| 52 | ||
| 53 | #define W3VCPY(v1,v2) ((v1)[0]=(v2)[0],(v1)[1]=(v2)[1],(v1)[2]=(v2)[2]) | |
| 54 | ||
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