22 const struct MLoop *mloops,
23 float (*r_looptangent)[4],
24 const float (*loopnors)[3],
27 const struct MPoly *mpolys,
38 float (*r_looptangents)[4],
45 const struct MPoly *mpoly,
47 const struct MLoop *mloop,
52 bool calc_active_tangent,
53 const char (*tangent_names)[64],
54 int tangent_names_len,
55 const float (*vert_normals)[3],
56 const float (*poly_normals)[3],
57 const float (*loop_normals)[3],
58 const float (*vert_orco)[3],
61 uint loopdata_out_len,
62 short *tangent_mask_curr_p);
65 bool calc_active_tangent,
66 const char (*tangent_names)[
MAX_NAME],
67 int tangent_names_len);
73 const char *layer_name);
75 #define DM_TANGENT_MASK_ORCO (1 << 9)
83 bool calc_active_tangent,
84 const char (*tangent_names)[64],
85 int tangent_names_count,
92 short *rtangent_mask);
void BKE_mesh_calc_loop_tangent_ex(const struct MVert *mvert, const struct MPoly *mpoly, uint mpoly_len, const struct MLoop *mloop, const struct MLoopTri *looptri, uint looptri_len, struct CustomData *loopdata, bool calc_active_tangent, const char(*tangent_names)[64], int tangent_names_len, const float(*vert_normals)[3], const float(*poly_normals)[3], const float(*loop_normals)[3], const float(*vert_orco)[3], struct CustomData *loopdata_out, uint loopdata_out_len, short *tangent_mask_curr_p)
void BKE_mesh_add_loop_tangent_named_layer_for_uv(struct CustomData *uv_data, struct CustomData *tan_data, int numLoopData, const char *layer_name)
void BKE_mesh_calc_loop_tangents(struct Mesh *me_eval, bool calc_active_tangent, const char(*tangent_names)[MAX_NAME], int tangent_names_len)
void BKE_mesh_calc_loop_tangent_step_0(const struct CustomData *loopData, bool calc_active_tangent, const char(*tangent_names)[64], int tangent_names_count, bool *rcalc_act, bool *rcalc_ren, int *ract_uv_n, int *rren_uv_n, char *ract_uv_name, char *rren_uv_name, short *rtangent_mask)
void BKE_mesh_calc_loop_tangent_single(struct Mesh *mesh, const char *uvmap, float(*r_looptangents)[4], struct ReportList *reports)
void BKE_mesh_calc_loop_tangent_single_ex(const struct MVert *mverts, int numVerts, const struct MLoop *mloops, float(*r_looptangent)[4], const float(*loopnors)[3], const struct MLoopUV *loopuv, int numLoops, const struct MPoly *mpolys, int numPolys, struct ReportList *reports)