struct MTex;
struct ImBuf;
-int multitex(struct Tex *tex, float *texvec, float *dxt, float *dyt, int osatex, struct TexResult *texres, short thread, short which_output);
/* this one uses nodes */
int multitex_ext(struct Tex *tex, float *texvec, float *dxt, float *dyt, int osatex, struct TexResult *texres);
/* nodes disabled */
int multitex_nodes(struct Tex *tex, float *texvec, float *dxt, float *dyt, int osatex, struct TexResult *texres,
short thread, short which_output, struct ShadeInput *shi, struct MTex *mtex);
-void texco_mapping_ext(float *facenor, struct Tex* tex, struct MTex* mtex, float* co, float* dx, float* dy, float* texvec);
-
/* shaded view and bake */
struct Render;
struct Image;