diff options
Diffstat (limited to 'source/blender/blenkernel/intern/curveprofile.c')
| -rw-r--r-- | source/blender/blenkernel/intern/curveprofile.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/source/blender/blenkernel/intern/curveprofile.c b/source/blender/blenkernel/intern/curveprofile.c index 6919d4fa10f..068f8845e64 100644 --- a/source/blender/blenkernel/intern/curveprofile.c +++ b/source/blender/blenkernel/intern/curveprofile.c @@ -254,7 +254,7 @@ void BKE_curveprofile_remove_by_flag(CurveProfile *profile, const short flag) CurveProfilePoint *BKE_curveprofile_insert(CurveProfile *profile, float x, float y) { CurveProfilePoint *new_pt = NULL; - float new_loc[2] = {x, y}; + const float new_loc[2] = {x, y}; /* Don't add more control points than the maximum size of the higher resolution table. */ if (profile->path_len == PROF_TABLE_MAX - 1) { @@ -266,8 +266,8 @@ CurveProfilePoint *BKE_curveprofile_insert(CurveProfile *profile, float x, float float min_distance = FLT_MAX; int i_insert = 0; for (int i = 0; i < profile->path_len - 1; i++) { - float loc1[2] = {profile->path[i].x, profile->path[i].y}; - float loc2[2] = {profile->path[i + 1].x, profile->path[i + 1].y}; + const float loc1[2] = {profile->path[i].x, profile->path[i].y}; + const float loc2[2] = {profile->path[i + 1].x, profile->path[i + 1].y}; distance = dist_squared_to_line_segment_v2(new_loc, loc1, loc2); if (distance < min_distance) { @@ -689,9 +689,8 @@ static int sort_points_curvature(const void *in_a, const void *in_b) if (a->bezt_curvature > b->bezt_curvature) { return 0; } - else { - return 1; - } + + return 1; } /** @@ -886,7 +885,7 @@ void BKE_curveprofile_create_samples(CurveProfile *profile, */ static void curveprofile_make_table(CurveProfile *profile) { - int n_samples = PROF_N_TABLE(profile->path_len); + int n_samples = PROF_TABLE_LEN(profile->path_len); CurveProfilePoint *new_table = MEM_callocN(sizeof(CurveProfilePoint) * (n_samples + 1), "high-res table"); @@ -1040,7 +1039,7 @@ void BKE_curveprofile_update(CurveProfile *profile, const int update_flags) * Also sets the number of segments used for the display preview of the locations * of the sampled points. */ -void BKE_curveprofile_initialize(CurveProfile *profile, short segments_len) +void BKE_curveprofile_init(CurveProfile *profile, short segments_len) { if (segments_len != profile->segments_len) { profile->flag |= PROF_DIRTY_PRESET; @@ -1055,11 +1054,11 @@ void BKE_curveprofile_initialize(CurveProfile *profile, short segments_len) * Gives the distance to the next point in the widgets sampled table, in other words the length * of the \a 'i' edge of the table. * - * \note Requires curveprofile_initialize or #BKE_curveprofile_update call before to fill table. + * \note Requires #BKE_curveprofile_init or #BKE_curveprofile_update call before to fill table. */ static float curveprofile_distance_to_next_table_point(const CurveProfile *profile, int i) { - BLI_assert(i < PROF_N_TABLE(profile->path_len)); + BLI_assert(i < PROF_TABLE_LEN(profile->path_len)); return len_v2v2(&profile->table[i].x, &profile->table[i + 1].x); } @@ -1067,12 +1066,12 @@ static float curveprofile_distance_to_next_table_point(const CurveProfile *profi /** * Calculates the total length of the profile from the curves sampled in the table. * - * \note Requires curveprofile_initialize or #BKE_curveprofile_update call before to fill table. + * \note Requires #BKE_curveprofile_init or #BKE_curveprofile_update call before to fill table. */ float BKE_curveprofile_total_length(const CurveProfile *profile) { float total_length = 0; - for (int i = 0; i < PROF_N_TABLE(profile->path_len) - 1; i++) { + for (int i = 0; i < PROF_TABLE_LEN(profile->path_len) - 1; i++) { total_length += len_v2v2(&profile->table[i].x, &profile->table[i + 1].x); } return total_length; @@ -1082,7 +1081,7 @@ float BKE_curveprofile_total_length(const CurveProfile *profile) * Samples evenly spaced positions along the curve profile's table (generated from path). Fills * an entire table at once for a speedup if all of the results are going to be used anyway. * - * \note Requires curveprofile_initialize or #BKE_curveprofile_update call before to fill table. + * \note Requires #BKE_curveprofile_init or #BKE_curveprofile_update call before to fill table. * \note Working, but would conflict with "Sample Straight Edges" option, so this is unused for * now. */ @@ -1145,7 +1144,7 @@ void BKE_curveprofile_create_samples_even_spacing(CurveProfile *profile, * Travels down (length_portion * path) length and returns the position at that point. * * \param length_portion: The portion (0 to 1) of the path's full length to sample at. - * \note Requires curveprofile_initialize or #BKE_curveprofile_update call before to fill table. + * \note Requires #BKE_curveprofile_init or #BKE_curveprofile_update call before to fill table. */ void BKE_curveprofile_evaluate_length_portion(const CurveProfile *profile, float length_portion, @@ -1160,7 +1159,7 @@ void BKE_curveprofile_evaluate_length_portion(const CurveProfile *profile, float length_travelled = 0.0f; while (length_travelled < requested_length) { /* Check if we reached the last point before the final one. */ - if (i == PROF_N_TABLE(profile->path_len) - 2) { + if (i == PROF_TABLE_LEN(profile->path_len) - 2) { break; } float new_length = curveprofile_distance_to_next_table_point(profile, i); |