Campbell Barton
c434782e3a
Use a shorter/simpler license convention, stops the header taking so much space. Follow the SPDX license specification: https://spdx.org/licenses - C/C++/objc/objc++ - Python - Shell Scripts - CMake, GNUmakefile While most of the source tree has been included - `./extern/` was left out. - `./intern/cycles` & `./intern/atomic` are also excluded because they use different header conventions. doc/license/SPDX-license-identifiers.txt has been added to list SPDX all used identifiers. See P2788 for the script that automated these edits. Reviewed By: brecht, mont29, sergey Ref D14069
329 lines
8.7 KiB
C++
329 lines
8.7 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later
|
|
* Copyright 2013 Blender Foundation. All rights reserved. */
|
|
|
|
/** \file
|
|
* \ingroup depsgraph
|
|
*/
|
|
|
|
#include "intern/node/deg_node.h"
|
|
|
|
#include <cstdio>
|
|
|
|
#include "BLI_utildefines.h"
|
|
|
|
#include "intern/depsgraph.h"
|
|
#include "intern/depsgraph_relation.h"
|
|
#include "intern/eval/deg_eval_copy_on_write.h"
|
|
#include "intern/node/deg_node_component.h"
|
|
#include "intern/node/deg_node_factory.h"
|
|
#include "intern/node/deg_node_id.h"
|
|
#include "intern/node/deg_node_operation.h"
|
|
#include "intern/node/deg_node_time.h"
|
|
|
|
namespace blender::deg {
|
|
|
|
const char *nodeClassAsString(NodeClass node_class)
|
|
{
|
|
switch (node_class) {
|
|
case NodeClass::GENERIC:
|
|
return "GENERIC";
|
|
case NodeClass::COMPONENT:
|
|
return "COMPONENT";
|
|
case NodeClass::OPERATION:
|
|
return "OPERATION";
|
|
}
|
|
BLI_assert_msg(0, "Unhandled node class, should never happen.");
|
|
return "UNKNOWN";
|
|
}
|
|
|
|
const char *nodeTypeAsString(NodeType type)
|
|
{
|
|
switch (type) {
|
|
case NodeType::UNDEFINED:
|
|
return "UNDEFINED";
|
|
case NodeType::OPERATION:
|
|
return "OPERATION";
|
|
/* **** Generic Types **** */
|
|
case NodeType::TIMESOURCE:
|
|
return "TIMESOURCE";
|
|
case NodeType::ID_REF:
|
|
return "ID_REF";
|
|
/* **** Outer Types **** */
|
|
case NodeType::PARAMETERS:
|
|
return "PARAMETERS";
|
|
case NodeType::ANIMATION:
|
|
return "ANIMATION";
|
|
case NodeType::TRANSFORM:
|
|
return "TRANSFORM";
|
|
case NodeType::GEOMETRY:
|
|
return "GEOMETRY";
|
|
case NodeType::SEQUENCER:
|
|
return "SEQUENCER";
|
|
case NodeType::LAYER_COLLECTIONS:
|
|
return "LAYER_COLLECTIONS";
|
|
case NodeType::COPY_ON_WRITE:
|
|
return "COPY_ON_WRITE";
|
|
case NodeType::OBJECT_FROM_LAYER:
|
|
return "OBJECT_FROM_LAYER";
|
|
/* **** Evaluation-Related Outer Types (with Subdata) **** */
|
|
case NodeType::EVAL_POSE:
|
|
return "EVAL_POSE";
|
|
case NodeType::BONE:
|
|
return "BONE";
|
|
case NodeType::PARTICLE_SYSTEM:
|
|
return "PARTICLE_SYSTEM";
|
|
case NodeType::PARTICLE_SETTINGS:
|
|
return "PARTICLE_SETTINGS";
|
|
case NodeType::SHADING:
|
|
return "SHADING";
|
|
case NodeType::CACHE:
|
|
return "CACHE";
|
|
case NodeType::POINT_CACHE:
|
|
return "POINT_CACHE";
|
|
case NodeType::IMAGE_ANIMATION:
|
|
return "IMAGE_ANIMATION";
|
|
case NodeType::BATCH_CACHE:
|
|
return "BATCH_CACHE";
|
|
case NodeType::DUPLI:
|
|
return "DUPLI";
|
|
case NodeType::SYNCHRONIZATION:
|
|
return "SYNCHRONIZATION";
|
|
case NodeType::AUDIO:
|
|
return "AUDIO";
|
|
case NodeType::ARMATURE:
|
|
return "ARMATURE";
|
|
case NodeType::GENERIC_DATABLOCK:
|
|
return "GENERIC_DATABLOCK";
|
|
case NodeType::VISIBILITY:
|
|
return "VISIBILITY";
|
|
case NodeType::SIMULATION:
|
|
return "SIMULATION";
|
|
case NodeType::NTREE_OUTPUT:
|
|
return "NTREE_OUTPUT";
|
|
|
|
/* Total number of meaningful node types. */
|
|
case NodeType::NUM_TYPES:
|
|
return "SpecialCase";
|
|
}
|
|
BLI_assert_msg(0, "Unhandled node type, should never happen.");
|
|
return "UNKNOWN";
|
|
}
|
|
|
|
NodeType nodeTypeFromSceneComponent(eDepsSceneComponentType component)
|
|
{
|
|
switch (component) {
|
|
case DEG_SCENE_COMP_PARAMETERS:
|
|
return NodeType::PARAMETERS;
|
|
case DEG_SCENE_COMP_ANIMATION:
|
|
return NodeType::ANIMATION;
|
|
case DEG_SCENE_COMP_SEQUENCER:
|
|
return NodeType::SEQUENCER;
|
|
}
|
|
return NodeType::UNDEFINED;
|
|
}
|
|
|
|
eDepsSceneComponentType nodeTypeToSceneComponent(NodeType type)
|
|
{
|
|
switch (type) {
|
|
case NodeType::PARAMETERS:
|
|
return DEG_SCENE_COMP_PARAMETERS;
|
|
case NodeType::ANIMATION:
|
|
return DEG_SCENE_COMP_ANIMATION;
|
|
case NodeType::SEQUENCER:
|
|
return DEG_SCENE_COMP_SEQUENCER;
|
|
|
|
case NodeType::OPERATION:
|
|
case NodeType::TIMESOURCE:
|
|
case NodeType::ID_REF:
|
|
case NodeType::LAYER_COLLECTIONS:
|
|
case NodeType::COPY_ON_WRITE:
|
|
case NodeType::OBJECT_FROM_LAYER:
|
|
case NodeType::AUDIO:
|
|
case NodeType::ARMATURE:
|
|
case NodeType::GENERIC_DATABLOCK:
|
|
case NodeType::PARTICLE_SYSTEM:
|
|
case NodeType::PARTICLE_SETTINGS:
|
|
case NodeType::POINT_CACHE:
|
|
case NodeType::IMAGE_ANIMATION:
|
|
case NodeType::BATCH_CACHE:
|
|
case NodeType::DUPLI:
|
|
case NodeType::SYNCHRONIZATION:
|
|
case NodeType::UNDEFINED:
|
|
case NodeType::NUM_TYPES:
|
|
case NodeType::TRANSFORM:
|
|
case NodeType::GEOMETRY:
|
|
case NodeType::EVAL_POSE:
|
|
case NodeType::BONE:
|
|
case NodeType::SHADING:
|
|
case NodeType::CACHE:
|
|
case NodeType::SIMULATION:
|
|
case NodeType::NTREE_OUTPUT:
|
|
return DEG_SCENE_COMP_PARAMETERS;
|
|
|
|
case NodeType::VISIBILITY:
|
|
BLI_assert_msg(0, "Visibility component is supposed to be only used internally.");
|
|
return DEG_SCENE_COMP_PARAMETERS;
|
|
}
|
|
BLI_assert_msg(0, "Unhandled node type, not supposed to happen.");
|
|
return DEG_SCENE_COMP_PARAMETERS;
|
|
}
|
|
|
|
NodeType nodeTypeFromObjectComponent(eDepsObjectComponentType component_type)
|
|
{
|
|
switch (component_type) {
|
|
case DEG_OB_COMP_ANY:
|
|
return NodeType::UNDEFINED;
|
|
case DEG_OB_COMP_PARAMETERS:
|
|
return NodeType::PARAMETERS;
|
|
case DEG_OB_COMP_ANIMATION:
|
|
return NodeType::ANIMATION;
|
|
case DEG_OB_COMP_TRANSFORM:
|
|
return NodeType::TRANSFORM;
|
|
case DEG_OB_COMP_GEOMETRY:
|
|
return NodeType::GEOMETRY;
|
|
case DEG_OB_COMP_EVAL_POSE:
|
|
return NodeType::EVAL_POSE;
|
|
case DEG_OB_COMP_BONE:
|
|
return NodeType::BONE;
|
|
case DEG_OB_COMP_SHADING:
|
|
return NodeType::SHADING;
|
|
case DEG_OB_COMP_CACHE:
|
|
return NodeType::CACHE;
|
|
}
|
|
return NodeType::UNDEFINED;
|
|
}
|
|
|
|
eDepsObjectComponentType nodeTypeToObjectComponent(NodeType type)
|
|
{
|
|
switch (type) {
|
|
case NodeType::PARAMETERS:
|
|
return DEG_OB_COMP_PARAMETERS;
|
|
case NodeType::ANIMATION:
|
|
return DEG_OB_COMP_ANIMATION;
|
|
case NodeType::TRANSFORM:
|
|
return DEG_OB_COMP_TRANSFORM;
|
|
case NodeType::GEOMETRY:
|
|
return DEG_OB_COMP_GEOMETRY;
|
|
case NodeType::EVAL_POSE:
|
|
return DEG_OB_COMP_EVAL_POSE;
|
|
case NodeType::BONE:
|
|
return DEG_OB_COMP_BONE;
|
|
case NodeType::SHADING:
|
|
return DEG_OB_COMP_SHADING;
|
|
case NodeType::CACHE:
|
|
return DEG_OB_COMP_CACHE;
|
|
|
|
case NodeType::OPERATION:
|
|
case NodeType::TIMESOURCE:
|
|
case NodeType::ID_REF:
|
|
case NodeType::SEQUENCER:
|
|
case NodeType::LAYER_COLLECTIONS:
|
|
case NodeType::COPY_ON_WRITE:
|
|
case NodeType::OBJECT_FROM_LAYER:
|
|
case NodeType::AUDIO:
|
|
case NodeType::ARMATURE:
|
|
case NodeType::GENERIC_DATABLOCK:
|
|
case NodeType::PARTICLE_SYSTEM:
|
|
case NodeType::PARTICLE_SETTINGS:
|
|
case NodeType::POINT_CACHE:
|
|
case NodeType::IMAGE_ANIMATION:
|
|
case NodeType::BATCH_CACHE:
|
|
case NodeType::DUPLI:
|
|
case NodeType::SYNCHRONIZATION:
|
|
case NodeType::SIMULATION:
|
|
case NodeType::NTREE_OUTPUT:
|
|
case NodeType::UNDEFINED:
|
|
case NodeType::NUM_TYPES:
|
|
return DEG_OB_COMP_PARAMETERS;
|
|
|
|
case NodeType::VISIBILITY:
|
|
BLI_assert_msg(0, "Visibility component is supposed to be only used internally.");
|
|
return DEG_OB_COMP_PARAMETERS;
|
|
}
|
|
BLI_assert_msg(0, "Unhandled node type, not suppsed to happen.");
|
|
return DEG_OB_COMP_PARAMETERS;
|
|
}
|
|
|
|
/*******************************************************************************
|
|
* Type information.
|
|
*/
|
|
|
|
Node::TypeInfo::TypeInfo(NodeType type, const char *type_name, int id_recalc_tag)
|
|
: type(type), type_name(type_name), id_recalc_tag(id_recalc_tag)
|
|
{
|
|
}
|
|
|
|
/*******************************************************************************
|
|
* Evaluation statistics.
|
|
*/
|
|
|
|
Node::Stats::Stats()
|
|
{
|
|
reset();
|
|
}
|
|
|
|
void Node::Stats::reset()
|
|
{
|
|
current_time = 0.0;
|
|
}
|
|
|
|
void Node::Stats::reset_current()
|
|
{
|
|
current_time = 0.0;
|
|
}
|
|
|
|
/*******************************************************************************
|
|
* Node itself.
|
|
*/
|
|
|
|
Node::Node()
|
|
{
|
|
name = "";
|
|
}
|
|
|
|
Node::~Node()
|
|
{
|
|
/* Free links. */
|
|
/* NOTE: We only free incoming links. This is to avoid double-free of links
|
|
* when we're trying to free same link from both its sides. We don't have
|
|
* dangling links so this is not a problem from memory leaks point of view. */
|
|
for (Relation *rel : inlinks) {
|
|
delete rel;
|
|
}
|
|
}
|
|
|
|
string Node::identifier() const
|
|
{
|
|
return string(nodeTypeAsString(type)) + " : " + name;
|
|
}
|
|
|
|
NodeClass Node::get_class() const
|
|
{
|
|
if (type == NodeType::OPERATION) {
|
|
return NodeClass::OPERATION;
|
|
}
|
|
if (type < NodeType::PARAMETERS) {
|
|
return NodeClass::GENERIC;
|
|
}
|
|
|
|
return NodeClass::COMPONENT;
|
|
}
|
|
|
|
/*******************************************************************************
|
|
* Generic nodes definition.
|
|
*/
|
|
|
|
DEG_DEPSNODE_DEFINE(TimeSourceNode, NodeType::TIMESOURCE, "Time Source");
|
|
static DepsNodeFactoryImpl<TimeSourceNode> DNTI_TIMESOURCE;
|
|
|
|
DEG_DEPSNODE_DEFINE(IDNode, NodeType::ID_REF, "ID Node");
|
|
static DepsNodeFactoryImpl<IDNode> DNTI_ID_REF;
|
|
|
|
void deg_register_base_depsnodes()
|
|
{
|
|
register_node_typeinfo(&DNTI_TIMESOURCE);
|
|
register_node_typeinfo(&DNTI_ID_REF);
|
|
}
|
|
|
|
} // namespace blender::deg
|