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blender-archive/source/blender/depsgraph/intern/builder/deg_builder_key.cc
Sergey Sharybin f948ffaa9f Refactor: Move depsgraph node keys to own file
They are not specific to the relations builder and could be
used outside of it.
2022-09-21 16:48:48 +02:00

97 lines
2.3 KiB
C++

/* SPDX-License-Identifier: GPL-2.0-or-later
* Copyright 2013 Blender Foundation. All rights reserved. */
/** \file
* \ingroup depsgraph
*
* Methods for constructing depsgraph
*/
#include "intern/builder/deg_builder_key.h"
#include "RNA_path.h"
namespace blender::deg {
/* -------------------------------------------------------------------- */
/** \name Time source
* \{ */
string TimeSourceKey::identifier() const
{
return string("TimeSourceKey");
}
/** \} */
/* -------------------------------------------------------------------- */
/** \name Component
* \{ */
string ComponentKey::identifier() const
{
const char *idname = (id) ? id->name : "<None>";
string result = string("ComponentKey(");
result += idname;
result += ", " + string(nodeTypeAsString(type));
if (name[0] != '\0') {
result += ", '" + string(name) + "'";
}
result += ')';
return result;
}
/** \} */
/* -------------------------------------------------------------------- */
/** \name Operation
* \{ */
string OperationKey::identifier() const
{
string result = string("OperationKey(");
result += "type: " + string(nodeTypeAsString(component_type));
result += ", component name: '" + string(component_name) + "'";
result += ", operation code: " + string(operationCodeAsString(opcode));
if (name[0] != '\0') {
result += ", '" + string(name) + "'";
}
result += ")";
return result;
}
/** \} */
/* -------------------------------------------------------------------- */
/** \name RNA path
* \{ */
RNAPathKey::RNAPathKey(ID *id, const char *path, RNAPointerSource source) : id(id), source(source)
{
/* Create ID pointer for root of path lookup. */
PointerRNA id_ptr;
RNA_id_pointer_create(id, &id_ptr);
/* Try to resolve path. */
int index;
if (!RNA_path_resolve_full(&id_ptr, path, &ptr, &prop, &index)) {
ptr = PointerRNA_NULL;
prop = nullptr;
}
}
RNAPathKey::RNAPathKey(ID *id, const PointerRNA &ptr, PropertyRNA *prop, RNAPointerSource source)
: id(id), ptr(ptr), prop(prop), source(source)
{
}
string RNAPathKey::identifier() const
{
const char *id_name = (id) ? id->name : "<No ID>";
const char *prop_name = (prop) ? RNA_property_identifier(prop) : "<No Prop>";
return string("RnaPathKey(") + "id: " + id_name + ", prop: '" + prop_name + "')";
}
/** \} */
} // namespace blender::deg