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/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2020 Blender Foundation
* All rights reserved.
*/
/** \file
* \ingroup bgpencil
*/
#include "BLI_math_vector.h"
#include "DNA_material_types.h"
#include "DNA_object_types.h"
#include "DNA_scene_types.h"
#include "BKE_gpencil.h"
#include "BKE_material.h"
#include "ED_gpencil.h"
#include "gpencil_io_import_base.h"
namespace blender::io::gpencil {
/* Constructor. */
GpencilImporter::GpencilImporter(const GpencilIOParams *iparams) : GpencilIO(iparams)
{
/* Nothing to do yet */
}
Object *GpencilImporter::create_object()
{
const float *cur = scene_->cursor.location;
ushort local_view_bits = (params_.v3d && params_.v3d->localvd) ? params_.v3d->local_view_uuid :
(ushort)0;
Object *ob_gpencil = ED_gpencil_add_object(params_.C, cur, local_view_bits);
return ob_gpencil;
}
int32_t GpencilImporter::create_material(const char *name, const bool stroke, const bool fill)
{
const float default_stroke_color[4] = {0.0f, 0.0f, 0.0f, 1.0f};
const float default_fill_color[4] = {0.5f, 0.5f, 0.5f, 1.0f};
int32_t mat_index = BKE_gpencil_material_find_index_by_name_prefix(params_.ob, name);
/* Stroke and Fill material. */
if (mat_index == -1) {
int32_t new_idx;
Material *mat_gp = BKE_gpencil_object_material_new(bmain_, params_.ob, name, &new_idx);
MaterialGPencilStyle *gp_style = mat_gp->gp_style;
gp_style->flag &= ~GP_MATERIAL_STROKE_SHOW;
gp_style->flag &= ~GP_MATERIAL_FILL_SHOW;
copy_v4_v4(gp_style->stroke_rgba, default_stroke_color);
copy_v4_v4(gp_style->fill_rgba, default_fill_color);
if (stroke) {
gp_style->flag |= GP_MATERIAL_STROKE_SHOW;
}
if (fill) {
gp_style->flag |= GP_MATERIAL_FILL_SHOW;
}
mat_index = params_.ob->totcol - 1;
}
return mat_index;
}
} // namespace blender::io::gpencil
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