diff options
Diffstat (limited to 'source/blender/blenkernel/intern/gpencil_geom.cc')
| -rw-r--r-- | source/blender/blenkernel/intern/gpencil_geom.cc | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/source/blender/blenkernel/intern/gpencil_geom.cc b/source/blender/blenkernel/intern/gpencil_geom.cc index d0075a7d161..ce2e106c664 100644 --- a/source/blender/blenkernel/intern/gpencil_geom.cc +++ b/source/blender/blenkernel/intern/gpencil_geom.cc @@ -35,6 +35,7 @@ #include "BLT_translation.h" +#include "BKE_attribute.hh" #include "BKE_context.h" #include "BKE_deform.h" #include "BKE_gpencil.h" @@ -2662,6 +2663,8 @@ bool BKE_gpencil_convert_mesh(Main *bmain, const bool use_faces, const bool use_vgroups) { + using namespace blender; + using namespace blender::bke; if (ELEM(nullptr, ob_gp, ob_mesh) || (ob_gp->type != OB_GPENCIL) || (ob_gp->data == nullptr)) { return false; } @@ -2708,12 +2711,15 @@ bool BKE_gpencil_convert_mesh(Main *bmain, bGPDframe *gpf_fill = BKE_gpencil_layer_frame_get( gpl_fill, scene->r.cfra + frame_offset, GP_GETFRAME_ADD_NEW); int i; + + const VArray<int> mesh_material_indices = mesh_attributes(*me_eval).lookup_or_default<int>( + "material_index", ATTR_DOMAIN_FACE, 0); for (i = 0; i < mpoly_len; i++) { const MPoly *mp = &mpoly[i]; /* Find material. */ int mat_idx = 0; - Material *ma = BKE_object_material_get(ob_mesh, mp->mat_nr + 1); + Material *ma = BKE_object_material_get(ob_mesh, mesh_material_indices[i] + 1); make_element_name( ob_mesh->id.name + 2, (ma != nullptr) ? ma->id.name + 2 : "Fill", 64, element_name); mat_idx = BKE_gpencil_material_find_index_by_name_prefix(ob_gp, element_name); @@ -3960,6 +3966,7 @@ static ListBase *gpencil_stroke_perimeter_ex(const bGPdata *gpd, const bGPDlayer *gpl, const bGPDstroke *gps, int subdivisions, + const float thickness_chg, int *r_num_perimeter_points) { /* sanity check */ @@ -3968,7 +3975,9 @@ static ListBase *gpencil_stroke_perimeter_ex(const bGPdata *gpd, } float defaultpixsize = 1000.0f / gpd->pixfactor; + float ovr_radius = thickness_chg / defaultpixsize / 2.0f; float stroke_radius = ((gps->thickness + gpl->line_change) / defaultpixsize) / 2.0f; + stroke_radius = max_ff(stroke_radius - ovr_radius, 0.0f); ListBase *perimeter_right_side = MEM_cnew<ListBase>(__func__); ListBase *perimeter_left_side = MEM_cnew<ListBase>(__func__); @@ -4202,7 +4211,8 @@ bGPDstroke *BKE_gpencil_stroke_perimeter_from_view(struct RegionView3D *rv3d, const bGPDlayer *gpl, bGPDstroke *gps, const int subdivisions, - const float diff_mat[4][4]) + const float diff_mat[4][4], + const float thickness_chg) { if (gps->totpoints == 0) { return nullptr; @@ -4234,7 +4244,7 @@ bGPDstroke *BKE_gpencil_stroke_perimeter_from_view(struct RegionView3D *rv3d, BKE_gpencil_stroke_to_view_space(rv3d, gps_temp, diff_mat); int num_perimeter_points = 0; ListBase *perimeter_points = gpencil_stroke_perimeter_ex( - gpd, gpl, gps_temp, subdivisions, &num_perimeter_points); + gpd, gpl, gps_temp, subdivisions, thickness_chg, &num_perimeter_points); if (num_perimeter_points == 0) { return nullptr; |