Hans Goudey
ddf189892c
This commit renames enums related the "Curve" object type and ID type to add `_LEGACY` to the end. The idea is to make our aspirations clearer in the code and to avoid ambiguities between `CURVE` and `CURVES`. Ref T95355 To summarize for the record, the plans are: - In the short/medium term, replace the `Curve` object data type with `Curves` - In the longer term (no immediate plans), use a proper data block for 3D text and surfaces. Differential Revision: https://developer.blender.org/D14114
68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup bke
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*/
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#include "DNA_curve_types.h"
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#include "DNA_object_types.h"
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#include "DNA_vfont_types.h"
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#include "BLI_utildefines.h"
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#include "BKE_curve.h"
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#include "BKE_displist.h"
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#include "BKE_lib_id.h"
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#include "BKE_modifier.h"
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#include "BKE_vfont.h"
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#include "DEG_depsgraph.h"
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#include "DEG_depsgraph_query.h"
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static Curve *curve_from_font_object(Object *object, Depsgraph *depsgraph)
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{
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Curve *curve = (Curve *)object->data;
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Curve *new_curve = (Curve *)BKE_id_copy_ex(NULL, &curve->id, NULL, LIB_ID_COPY_LOCALIZE);
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Object *evaluated_object = DEG_get_evaluated_object(depsgraph, object);
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BKE_vfont_to_curve_nubase(evaluated_object, FO_EDIT, &new_curve->nurb);
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new_curve->type = OB_CURVES_LEGACY;
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new_curve->flag &= ~CU_3D;
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BKE_curve_dimension_update(new_curve);
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return new_curve;
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}
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static Curve *curve_from_curve_object(Object *object, Depsgraph *depsgraph, bool apply_modifiers)
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{
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Object *evaluated_object = DEG_get_evaluated_object(depsgraph, object);
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Curve *curve = (Curve *)evaluated_object->data;
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Curve *new_curve = (Curve *)BKE_id_copy_ex(NULL, &curve->id, NULL, LIB_ID_COPY_LOCALIZE);
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if (apply_modifiers) {
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BKE_curve_calc_modifiers_pre(depsgraph,
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DEG_get_input_scene(depsgraph),
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evaluated_object,
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BKE_curve_nurbs_get(curve),
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&new_curve->nurb,
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DEG_get_mode(depsgraph) == DAG_EVAL_RENDER);
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}
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return new_curve;
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}
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Curve *BKE_curve_new_from_object(Object *object, Depsgraph *depsgraph, bool apply_modifiers)
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{
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if (!ELEM(object->type, OB_FONT, OB_CURVES_LEGACY)) {
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return NULL;
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}
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if (object->type == OB_FONT) {
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return curve_from_font_object(object, depsgraph);
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}
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return curve_from_curve_object(object, depsgraph, apply_modifiers);
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}
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