diff options
author | Antonio Vazquez <blendergit@gmail.com> | 2020-07-03 13:13:38 +0300 |
---|---|---|
committer | Antonio Vazquez <blendergit@gmail.com> | 2020-07-03 13:55:47 +0300 |
commit | 972d1700cdd8ed4e47156e69b524e9986da35ae3 (patch) | |
tree | 10570e70c05dd1eb92e9a7936b4c572de00b0f30 | |
parent | 4ccd96f1a43c145657eb198cd8dbd00b7ca79799 (diff) |
GPencil: Cleanup more comments (cont)
-rw-r--r-- | source/blender/blenkernel/intern/gpencil_geom.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/source/blender/blenkernel/intern/gpencil_geom.c b/source/blender/blenkernel/intern/gpencil_geom.c index 43a85cc14c7..0da7891c7bd 100644 --- a/source/blender/blenkernel/intern/gpencil_geom.c +++ b/source/blender/blenkernel/intern/gpencil_geom.c @@ -616,6 +616,7 @@ bool BKE_gpencil_stroke_trim_points(bGPDstroke *gps, const int index_from, const return true; } + /** * Split stroke. * \param gpf Grease pencil frame @@ -1141,7 +1142,7 @@ void BKE_gpencil_stroke_2d_flat_ref(const bGPDspoint *ref_points, *r_direction = (int)locy[2]; } -/* calc texture coordinates using flat projected points */ +/* Calc texture coordinates using flat projected points. */ static void gpencil_calc_stroke_fill_uv(const float (*points2d)[2], bGPDstroke *gps, const float minv[2], @@ -1286,6 +1287,12 @@ void BKE_gpencil_stroke_geometry_update(bGPDstroke *gps) BKE_gpencil_stroke_boundingbox_calc(gps); } +/** + * Calculate grease pencil stroke length. + * @param gps Grease pencil stroke + * @param use_3d Set to true to use 3D points + * @return Length of the stroke + */ float BKE_gpencil_stroke_length(const bGPDstroke *gps, bool use_3d) { if (!gps->points || gps->totpoints < 2) { @@ -1309,7 +1316,7 @@ float BKE_gpencil_stroke_length(const bGPDstroke *gps, bool use_3d) } /** - * Trim stroke to the first intersection or loop + * Trim stroke to the first intersection or loop. * \param gps: Stroke data */ bool BKE_gpencil_stroke_trim(bGPDstroke *gps) @@ -1406,7 +1413,7 @@ bool BKE_gpencil_stroke_trim(bGPDstroke *gps) } /** - * Close stroke + * Close grease pencil stroke. * \param gps: Stroke to close */ bool BKE_gpencil_stroke_close(bGPDstroke *gps) @@ -1499,7 +1506,7 @@ bool BKE_gpencil_stroke_close(bGPDstroke *gps) * \param gpf Grease pencil frame * \param gps Grease pencil stroke * \param tag Type of tag for point -*/ + */ void BKE_gpencil_dissolve_points(bGPDframe *gpf, bGPDstroke *gps, const short tag) { bGPDspoint *pt; @@ -2386,7 +2393,11 @@ void BKE_gpencil_convert_mesh(Main *bmain, DEG_id_tag_update(&gpd->id, ID_RECALC_GEOMETRY | ID_RECALC_COPY_ON_WRITE); } -/* Apply Transforms */ +/** + * Apply grease pencil Transforms. + * @param gpd Grease pencil data-block + * @param mat Transformation matrix + */ void BKE_gpencil_transform(bGPdata *gpd, float mat[4][4]) { if (gpd == NULL) { |