Differential D14730 Diff 50842 source/blender/editors/object/object_modifier.cc

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source/blender/editors/object/object_modifier.cc

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#include "BLI_utildefines.h"		#include "BLI_utildefines.h"

#include "BKE_DerivedMesh.h"		#include "BKE_DerivedMesh.h"
#include "BKE_animsys.h"		#include "BKE_animsys.h"
#include "BKE_armature.h"		#include "BKE_armature.h"
#include "BKE_context.h"		#include "BKE_context.h"
#include "BKE_curve.h"		#include "BKE_curve.h"
#include "BKE_curves.h"		#include "BKE_curves.h"
		#include "BKE_curves.hh"
#include "BKE_displist.h"		#include "BKE_displist.h"
#include "BKE_editmesh.h"		#include "BKE_editmesh.h"
#include "BKE_effect.h"		#include "BKE_effect.h"
#include "BKE_geometry_set.hh"		#include "BKE_geometry_set.hh"
#include "BKE_global.h"		#include "BKE_global.h"
#include "BKE_gpencil_modifier.h"		#include "BKE_gpencil_modifier.h"
#include "BKE_key.h"		#include "BKE_key.h"
#include "BKE_lattice.h"		#include "BKE_lattice.h"
▲ Show 20 Lines • Show All 647 Lines • ▼ Show 20 Lines	if (ob->type == OB_MESH) {
}		}

KeyBlock *kb = BKE_keyblock_add(key, md_eval->name);		KeyBlock *kb = BKE_keyblock_add(key, md_eval->name);
BKE_mesh_nomain_to_meshkey(mesh_applied, me, kb);		BKE_mesh_nomain_to_meshkey(mesh_applied, me, kb);

BKE_id_free(nullptr, mesh_applied);		BKE_id_free(nullptr, mesh_applied);
}		}
else {		else {
/* TODO: implement for curves, point clouds and volumes. */
BKE_report(reports, RPT_ERROR, "Cannot apply modifier for this object type");		BKE_report(reports, RPT_ERROR, "Cannot apply modifier for this object type");
return false;		return false;
}		}
return true;		return true;
}		}

static bool modifier_apply_obdata(		static bool modifier_apply_obdata(
ReportList reports, Depsgraph depsgraph, Scene scene, Object ob, ModifierData *md_eval)		ReportList reports, Depsgraph depsgraph, Scene scene, Object ob, ModifierData *md_eval)
▲ Show 20 Lines • Show All 86 Lines • ▼ Show 20 Lines	else if (ob->type == OB_LATTICE) {
float(*vertexCos)[3] = BKE_lattice_vert_coords_alloc(lattice, &verts_num);		float(*vertexCos)[3] = BKE_lattice_vert_coords_alloc(lattice, &verts_num);
mti->deformVerts(md_eval, &mectx, nullptr, vertexCos, verts_num);		mti->deformVerts(md_eval, &mectx, nullptr, vertexCos, verts_num);
BKE_lattice_vert_coords_apply(lattice, vertexCos);		BKE_lattice_vert_coords_apply(lattice, vertexCos);

MEM_freeN(vertexCos);		MEM_freeN(vertexCos);

DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY);		DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY);
}		}
		else if (ob->type == OB_CURVES) {
		Curves &curves = static_cast<Curves >(ob->data);
		if (mti->modifyGeometrySet == nullptr) {
		BLI_assert_unreachable();
		return false;
		}

		/* Create a temporary geometry set and component. */
		GeometrySet geometry_set;
		geometry_set.get_component_for_write<CurveComponent>().replace(
		&curves, GeometryOwnershipType::Editable);

		ModifierEvalContext mectx = {depsgraph, ob, (ModifierApplyFlag)0};
		mti->modifyGeometrySet(md_eval, &mectx, &geometry_set);
		if (!geometry_set.has_curves()) {
		BKE_report(reports, RPT_ERROR, "Evaluated geometry from modifier does not contain curves");
		return false;
		}
		CurveComponent &component = geometry_set.get_component_for_write<CurveComponent>();
		Curves &curves_eval = *geometry_set.get_curves_for_write();

		/* Anonymous attributes shouldn't be available on the applied geometry. */
		component.attributes_remove_anonymous();

		/* If the modifier's output is a different curves data-block, copy the relevant information to
		* the original. */
		if (&curves_eval != &curves) {
		blender::bke::CurvesGeometry::wrap(curves.geometry) = std::move(
		blender::bke::CurvesGeometry::wrap(curves_eval.geometry));
		Main *bmain = DEG_get_bmain(depsgraph);
		BKE_object_material_from_eval_data(bmain, ob, &curves_eval.id);
		}
		}
else {		else {
/* TODO: implement for curves, point clouds and volumes. */		/* TODO: implement for point clouds and volumes. */
BKE_report(reports, RPT_ERROR, "Cannot apply modifier for this object type");		BKE_report(reports, RPT_ERROR, "Cannot apply modifier for this object type");
return false;		return false;
}		}

/* lattice modifier can be applied to particle system too */		/* lattice modifier can be applied to particle system too */
if (ob->particlesystem.first) {		if (ob->particlesystem.first) {
LISTBASE_FOREACH (ParticleSystem *, psys, &ob->particlesystem) {		LISTBASE_FOREACH (ParticleSystem *, psys, &ob->particlesystem) {
if (psys->part->type != PART_HAIR) {		if (psys->part->type != PART_HAIR) {
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