diff options
author | Jacques Lucke <jacques@blender.org> | 2021-08-20 14:14:39 +0300 |
---|---|---|
committer | Jacques Lucke <jacques@blender.org> | 2021-08-20 14:14:39 +0300 |
commit | 00812008129bdab48d328775b09332af12118867 (patch) | |
tree | 344723847c164ce75f9f4cff22991ce69678b57c /source/blender/blenkernel | |
parent | 7d8c71e8003ecb4d3a7fe2483a328d3f2d184faa (diff) |
Functions: remove multi-function network
The multi-function network system was able to compose multiple
multi-functions into a new one and to evaluate that efficiently.
This functionality was heavily used by the particle nodes prototype
a year ago. However, since then we only used multi-functions
without the need to compose them in geometry nodes.
The upcoming "fields" in geometry nodes will need a way to
compose multi-functions again. Unfortunately, the code removed
in this commit was not ideal for this different kind of function
composition. I've been working on an alternative that will be added
separately when it becomes needed.
I've had to update all the function nodes, because their interface
depended on the multi-function network data structure a bit.
The actual multi-function implementations are still the same though.
Diffstat (limited to 'source/blender/blenkernel')
-rw-r--r-- | source/blender/blenkernel/BKE_node.h | 15 | ||||
-rw-r--r-- | source/blender/blenkernel/intern/simulation.cc | 4 |
2 files changed, 5 insertions, 14 deletions
diff --git a/source/blender/blenkernel/BKE_node.h b/source/blender/blenkernel/BKE_node.h index caa7ab6de0a..c4393246926 100644 --- a/source/blender/blenkernel/BKE_node.h +++ b/source/blender/blenkernel/BKE_node.h @@ -111,8 +111,7 @@ typedef struct bNodeSocketTemplate { #ifdef __cplusplus namespace blender { namespace nodes { -class SocketMFNetworkBuilder; -class NodeMFNetworkBuilder; +class NodeMultiFunctionBuilder; class GeoNodeExecParams; } // namespace nodes namespace fn { @@ -121,18 +120,16 @@ class MFDataType; } // namespace fn } // namespace blender -using NodeExpandInMFNetworkFunction = void (*)(blender::nodes::NodeMFNetworkBuilder &builder); +using NodeMultiFunctionBuildFunction = void (*)(blender::nodes::NodeMultiFunctionBuilder &builder); using NodeGeometryExecFunction = void (*)(blender::nodes::GeoNodeExecParams params); using SocketGetCPPTypeFunction = const blender::fn::CPPType *(*)(); using SocketGetCPPValueFunction = void (*)(const struct bNodeSocket &socket, void *r_value); using SocketGetGeometryNodesCPPTypeFunction = const blender::fn::CPPType *(*)(); using SocketGetGeometryNodesCPPValueFunction = void (*)(const struct bNodeSocket &socket, void *r_value); -using SocketExpandInMFNetworkFunction = void (*)(blender::nodes::SocketMFNetworkBuilder &builder); #else -typedef void *NodeExpandInMFNetworkFunction; -typedef void *SocketExpandInMFNetworkFunction; +typedef void *NodeMultiFunctionBuildFunction; typedef void *NodeGeometryExecFunction; typedef void *SocketGetCPPTypeFunction; typedef void *SocketGetGeometryNodesCPPTypeFunction; @@ -196,8 +193,6 @@ typedef struct bNodeSocketType { /* Callback to free the socket type. */ void (*free_self)(struct bNodeSocketType *stype); - /* Expands the socket into a multi-function node that outputs the socket value. */ - SocketExpandInMFNetworkFunction expand_in_mf_network; /* Return the CPPType of this socket. */ SocketGetCPPTypeFunction get_base_cpp_type; /* Get the value of this socket in a generic way. */ @@ -332,8 +327,8 @@ typedef struct bNodeType { /* gpu */ NodeGPUExecFunction gpu_fn; - /* Expands the bNode into nodes in a multi-function network, which will be evaluated later on. */ - NodeExpandInMFNetworkFunction expand_in_mf_network; + /* Build a multi-function for this node. */ + NodeMultiFunctionBuildFunction build_multi_function; /* Execute a geometry node. */ NodeGeometryExecFunction geometry_node_execute; diff --git a/source/blender/blenkernel/intern/simulation.cc b/source/blender/blenkernel/intern/simulation.cc index 5aac29c19a7..4c97ccdf8b1 100644 --- a/source/blender/blenkernel/intern/simulation.cc +++ b/source/blender/blenkernel/intern/simulation.cc @@ -49,14 +49,10 @@ #include "BKE_simulation.h" #include "NOD_geometry.h" -#include "NOD_node_tree_multi_function.hh" #include "BLI_map.hh" #include "BLT_translation.h" -#include "FN_multi_function_network_evaluation.hh" -#include "FN_multi_function_network_optimization.hh" - #include "DEG_depsgraph.h" #include "DEG_depsgraph_query.h" |