1 files changed, 0 insertions, 67 deletions
diff --git a/source/blender/blenkernel/intern/mask.c b/source/blender/blenkernel/intern/mask.c
index d7f6b6f6b25..5182c52605a 100644
--- a/source/blender/blenkernel/intern/mask.c
+++ b/source/blender/blenkernel/intern/mask.c
@@ -483,73 +483,6 @@ void BKE_mask_point_set_handle(MaskSplinePoint *point, float loc[2], int keep_di
 	}
 }
 
-float *BKE_mask_point_segment_feather_diff_with_resolution(MaskSpline *spline, MaskSplinePoint *point,
-                                                           int width, int height,
-                                                           unsigned int *tot_feather_point)
-{
-	float *feather, *fp;
-	unsigned int resol = BKE_mask_spline_feather_resolution(spline, width, height);
-	unsigned int i;
-
-	feather = fp = MEM_callocN(2 * resol * sizeof(float), "mask point spline feather diff points");
-
-	for (i = 0; i < resol; i++, fp += 2) {
-		float u = (float)(i % resol) / resol, weight;
-		float co[2], n[2];
-
-		BKE_mask_point_segment_co(spline, point, u, co);
-		BKE_mask_point_normal(spline, point, u, n);
-		weight = BKE_mask_point_weight(spline, point, u);
-
-		fp[0] = co[0] + n[0] * weight;
-		fp[1] = co[1] + n[1] * weight;
-	}
-
-	*tot_feather_point = resol;
-
-	return feather;
-}
-
-float *BKE_mask_point_segment_feather_diff(MaskSpline *spline, MaskSplinePoint *point, unsigned int *tot_feather_point)
-{
-	return BKE_mask_point_segment_feather_diff_with_resolution(spline, point, 0, 0, tot_feather_point);
-}
-
-float *BKE_mask_point_segment_diff_with_resolution(MaskSpline *spline, MaskSplinePoint *point,
-                                                   int width, int height, unsigned int *tot_diff_point)
-{
-	MaskSplinePoint *points_array = BKE_mask_spline_point_array_from_point(spline, point);
-
-	BezTriple *bezt, *bezt_next;
-	float *diff_points, *fp;
-	int j, resol = BKE_mask_spline_resolution(spline, width, height);
-
-	bezt = &point->bezt;
-	bezt_next = BKE_mask_spline_point_next_bezt(spline, points_array, point);
-
-	if (!bezt_next)
-		return NULL;
-
-	/* resol+1 because of 'forward_diff_bezier' function */
-	*tot_diff_point = resol + 1;
-	diff_points = fp = MEM_callocN((resol + 1) * 2 * sizeof(float), "mask segment vets");
-
-	for (j = 0; j < 2; j++) {
-		BKE_curve_forward_diff_bezier(bezt->vec[1][j], bezt->vec[2][j],
-		                              bezt_next->vec[0][j], bezt_next->vec[1][j],
-		                              fp + j, resol, 2 * sizeof(float));
-	}
-
-	copy_v2_v2(fp + 2 * resol, bezt_next->vec[1]);
-
-	return diff_points;
-}
-
-float *BKE_mask_point_segment_diff(MaskSpline *spline, MaskSplinePoint *point, unsigned int *tot_diff_point)
-{
-	return BKE_mask_point_segment_diff_with_resolution(spline, point, 0, 0, tot_diff_point);
-}
-
 void BKE_mask_point_segment_co(MaskSpline *spline, MaskSplinePoint *point, float u, float co[2])
 {
 	MaskSplinePoint *points_array = BKE_mask_spline_point_array_from_point(spline, point);