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Differential D2927 Diff 9598 source/blender/editors/gpencil/gpencil_convert.c

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source/blender/editors/gpencil/gpencil_convert.c

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} }
/* convert a given grease-pencil layer to a 3d-curve representation (using current view if appropriate) */ /* convert a given grease-pencil layer to a 3d-curve representation (using current view if appropriate) */
static void gp_layer_to_curve(bContext *C, ReportList *reports, bGPdata *gpd, bGPDlayer *gpl, const int mode, static void gp_layer_to_curve(bContext *C, ReportList *reports, bGPdata *gpd, bGPDlayer *gpl, const int mode,
const bool norm_weights, const float rad_fac, const bool link_strokes, tGpTimingData *gtd) const bool norm_weights, const float rad_fac, const bool link_strokes, tGpTimingData *gtd)
{ {
struct Main *bmain = CTX_data_main(C); struct Main *bmain = CTX_data_main(C);
Scene *scene = CTX_data_scene(C); Scene *scene = CTX_data_scene(C);
SceneLayer *sl = CTX_data_scene_layer(C); ViewLayer *sl = CTX_data_view_layer(C);
SceneCollection *sc = CTX_data_scene_collection(C); SceneCollection *sc = CTX_data_scene_collection(C);
bGPDframe *gpf = BKE_gpencil_layer_getframe(gpl, CFRA, 0); bGPDframe *gpf = BKE_gpencil_layer_getframe(gpl, CFRA, 0);
bGPDstroke *gps, *prev_gps = NULL; bGPDstroke *gps, *prev_gps = NULL;
Object *ob; Object *ob;
Curve *cu; Curve *cu;
Nurb *nu = NULL; Nurb *nu = NULL;
Base *base_new = NULL; Base *base_new = NULL;
float minmax_weights[2] = {1.0f, 0.0f}; float minmax_weights[2] = {1.0f, 0.0f};
Show All 15 Linesstatic void gp_layer_to_curve(bContext *C, ReportList *reports, bGPdata *gpd, bGPDlayer *gpl, const int mode,
} }
/* init the curve object (remove rotation and get curve data from it) /* init the curve object (remove rotation and get curve data from it)
* - must clear transforms set on object, as those skew our results * - must clear transforms set on object, as those skew our results
*/ */
ob = BKE_object_add_only_object(bmain, OB_CURVE, gpl->info); ob = BKE_object_add_only_object(bmain, OB_CURVE, gpl->info);
cu = ob->data = BKE_curve_add(bmain, gpl->info, OB_CURVE); cu = ob->data = BKE_curve_add(bmain, gpl->info, OB_CURVE);
BKE_collection_object_add(scene, sc, ob); BKE_collection_object_add(scene, sc, ob);
base_new = BKE_scene_layer_base_find(sl, ob); base_new = BKE_view_layer_base_find(sl, ob);
cu->flag |= CU_3D; cu->flag |= CU_3D;
gtd->inittime = ((bGPDstroke *)gpf->strokes.first)->inittime; gtd->inittime = ((bGPDstroke *)gpf->strokes.first)->inittime;
/* add points to curve */ /* add points to curve */
for (gps = gpf->strokes.first; gps; gps = gps->next) { for (gps = gpf->strokes.first; gps; gps = gps->next) {
const bool add_start_point = (link_strokes && !(prev_gps)); const bool add_start_point = (link_strokes && !(prev_gps));
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