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GPencil: Cleanup more comments (cont)

This commit is contained in:
Antonio Vazquez 2020-07-03 12:13:38 +02:00
parent 4ccd96f1a4
commit 972d1700cd
1 changed files with 16 additions and 5 deletions
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21
source/blender/blenkernel/intern/gpencil_geom.c
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@ -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) {