[Bf-blender-cvs] [1b06e3378a7] master: Fix T62670: insert_link() method not working for ShaderNodeCustomGroup.
Miguel Porces
noreply at git.blender.org
Mon Mar 18 11:38:23 CET 2019
Commit: 1b06e3378a750774cd7da76ab61f86476f7087cc
Author: Miguel Porces
Date: Mon Mar 18 11:16:34 2019 +0100
Branches: master
https://developer.blender.org/rB1b06e3378a750774cd7da76ab61f86476f7087cc
Fix T62670: insert_link() method not working for ShaderNodeCustomGroup.
Allow Python to override this method.
Differential Revision: https://developer.blender.org/D4537
===================================================================
M source/blender/nodes/composite/nodes/node_composite_common.c
M source/blender/nodes/shader/nodes/node_shader_common.c
===================================================================
diff --git a/source/blender/nodes/composite/nodes/node_composite_common.c b/source/blender/nodes/composite/nodes/node_composite_common.c
index f9a6961c47b..480b9f1e989 100644
--- a/source/blender/nodes/composite/nodes/node_composite_common.c
+++ b/source/blender/nodes/composite/nodes/node_composite_common.c
@@ -59,6 +59,14 @@ void register_node_type_cmp_group(void)
void register_node_type_cmp_custom_group(bNodeType *ntype)
{
- ntype->insert_link = node_insert_link_default;
- ntype->update_internal_links = node_update_internal_links_default;
+ /* These methods can be overriden but need a default implementation otherwise. */
+ if (ntype->poll == NULL) {
+ ntype->poll = cmp_node_poll_default;
+ }
+ if (ntype->insert_link == NULL) {
+ ntype->insert_link = node_insert_link_default;
+ }
+ if (ntype->update_internal_links == NULL) {
+ ntype->update_internal_links = node_update_internal_links_default;
+ }
}
diff --git a/source/blender/nodes/shader/nodes/node_shader_common.c b/source/blender/nodes/shader/nodes/node_shader_common.c
index 0c2b8d939f5..8596c770c62 100644
--- a/source/blender/nodes/shader/nodes/node_shader_common.c
+++ b/source/blender/nodes/shader/nodes/node_shader_common.c
@@ -242,8 +242,17 @@ void register_node_type_sh_group(void)
void register_node_type_sh_custom_group(bNodeType *ntype)
{
- ntype->insert_link = node_insert_link_default;
- ntype->update_internal_links = node_update_internal_links_default;
+ /* These methods can be overriden but need a default implementation otherwise. */
+ if (ntype->poll == NULL) {
+ ntype->poll = sh_node_poll_default;
+ }
+ if (ntype->insert_link == NULL) {
+ ntype->insert_link = node_insert_link_default;
+ }
+ if (ntype->update_internal_links == NULL) {
+ ntype->update_internal_links = node_update_internal_links_default;
+ }
+
node_type_exec(ntype, group_initexec, group_freeexec, group_execute);
node_type_gpu(ntype, gpu_group_execute);
}
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