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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) 2014 Blender Foundation.
* All rights reserved.
*/
/** \file
* \ingroup depsgraph
*
* Public API for Querying and Filtering Depsgraph
*/
#pragma once
#include <stdio.h>
#ifdef __cplusplus
extern "C" {
#endif
struct Depsgraph;
struct Scene;
struct ViewLayer;
/* ------------------------------------------------ */
/* NOTE: Those flags are same bitmask as G.debug_flags */
void DEG_debug_flags_set(struct Depsgraph *depsgraph, int flags);
int DEG_debug_flags_get(const struct Depsgraph *depsgraph);
void DEG_debug_name_set(struct Depsgraph *depsgraph, const char *name);
const char *DEG_debug_name_get(struct Depsgraph *depsgraph);
/* ------------------------------------------------ */
void DEG_stats_simple(const struct Depsgraph *graph,
size_t *r_outer,
size_t *r_operations,
size_t *r_relations);
/* ************************************************ */
/* Diagram-Based Graph Debugging */
void DEG_debug_relations_graphviz(const struct Depsgraph *graph, FILE *stream, const char *label);
void DEG_debug_stats_gnuplot(const struct Depsgraph *graph,
FILE *stream,
const char *label,
const char *output_filename);
/* ************************************************ */
/* Compare two dependency graphs. */
bool DEG_debug_compare(const struct Depsgraph *graph1, const struct Depsgraph *graph2);
/* Check that dependencies in the graph are really up to date. */
bool DEG_debug_graph_relations_validate(struct Depsgraph *graph,
struct Main *bmain,
struct Scene *scene,
struct ViewLayer *view_layer);
/* Perform consistency check on the graph. */
bool DEG_debug_consistency_check(struct Depsgraph *graph);
#ifdef __cplusplus
} /* extern "C" */
#endif
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