diff options
Diffstat (limited to 'source/blender/makesrna/intern/rna_nodetree.c')
| -rw-r--r-- | source/blender/makesrna/intern/rna_nodetree.c | 74 |
1 files changed, 66 insertions, 8 deletions
diff --git a/source/blender/makesrna/intern/rna_nodetree.c b/source/blender/makesrna/intern/rna_nodetree.c index 1da9a450c2c..93ce3b8dc07 100644 --- a/source/blender/makesrna/intern/rna_nodetree.c +++ b/source/blender/makesrna/intern/rna_nodetree.c @@ -271,6 +271,24 @@ static char *rna_Node_path(PointerRNA *ptr) return BLI_sprintfN("nodes[\"%s\"]", node->name); } +/* define a get_type function for each node type */ +#define DEF_NODE_GET_NODE_TYPE(name, enum_name) \ +static const char *rna_##name##_get_node_type() \ +{ \ + return enum_name; \ +} + +#define DefNode(Category, ID, DefFunc, EnumName, StructName, UIName, UIDesc) \ +DEF_NODE_GET_NODE_TYPE(Category##StructName, EnumName) + +#include "rna_nodetree_types.h" + +/* some nodes not included in rna_nodetree_types.h */ +DEF_NODE_GET_NODE_TYPE(NodeGroup, "GROUP") +DEF_NODE_GET_NODE_TYPE(NodeFrame, "FRAME") +DEF_NODE_GET_NODE_TYPE(NodeReroute, "REROUTE") + + static StructRNA *rna_NodeSocket_refine(PointerRNA *ptr) { bNodeSocket *sock = (bNodeSocket *)ptr->data; @@ -499,6 +517,20 @@ static void rna_Node_name_set(PointerRNA *ptr, const char *value) BKE_all_animdata_fix_paths_rename(NULL, "nodes", oldname, node->name); } +static void rna_Node_width_range(PointerRNA *ptr, float *min, float *max, float *softmin, float *softmax) +{ + bNode *node = ptr->data; + *min = *softmin = node->typeinfo->minwidth; + *max = *softmax = node->typeinfo->maxwidth; +} + +static void rna_Node_height_range(PointerRNA *ptr, float *min, float *max, float *softmin, float *softmax) +{ + bNode *node = ptr->data; + *min = *softmin = node->typeinfo->minheight; + *max = *softmax = node->typeinfo->maxheight; +} + static void rna_NodeSocket_update(Main *bmain, Scene *scene, PointerRNA *ptr) { bNodeTree *ntree = (bNodeTree *)ptr->id.data; @@ -4609,6 +4641,24 @@ static void rna_def_node(BlenderRNA *brna) RNA_def_property_ui_text(prop, "Location", ""); RNA_def_property_update(prop, NC_NODE, "rna_Node_update"); + prop = RNA_def_property(srna, "width", PROP_FLOAT, PROP_XYZ); + RNA_def_property_float_sdna(prop, NULL, "width"); + RNA_def_property_float_funcs(prop, NULL, NULL, "rna_Node_width_range"); + RNA_def_property_ui_text(prop, "Width", "Width of the node"); + RNA_def_property_update(prop, NC_NODE | ND_DISPLAY, NULL); + + prop = RNA_def_property(srna, "width_hidden", PROP_FLOAT, PROP_XYZ); + RNA_def_property_float_sdna(prop, NULL, "miniwidth"); + RNA_def_property_float_funcs(prop, NULL, NULL, "rna_Node_width_range"); + RNA_def_property_ui_text(prop, "Width Hidden", "Width of the node in hidden state"); + RNA_def_property_update(prop, NC_NODE | ND_DISPLAY, NULL); + + prop = RNA_def_property(srna, "height", PROP_FLOAT, PROP_XYZ); + RNA_def_property_float_sdna(prop, NULL, "height"); + RNA_def_property_float_funcs(prop, NULL, NULL, "rna_Node_height_range"); + RNA_def_property_ui_text(prop, "Height", "Height of the node"); + RNA_def_property_update(prop, NC_NODE | ND_DISPLAY, NULL); + prop = RNA_def_property(srna, "name", PROP_STRING, PROP_NONE); RNA_def_property_ui_text(prop, "Name", "Unique node identifier"); RNA_def_struct_name_property(srna, prop); @@ -4874,12 +4924,20 @@ static void rna_def_texture_nodetree(BlenderRNA *brna) rna_def_texture_nodetree_api(brna, prop); } -static void define_specific_node(BlenderRNA *brna, int id, void (*func)(StructRNA *)) +static void define_specific_node(BlenderRNA *brna, int id, void (*def_func)(StructRNA *), const char *get_node_type_func) { StructRNA *srna = def_node(brna, id); - - if (func) - func(srna); + FunctionRNA *func; + PropertyRNA *parm; + + if (def_func) + def_func(srna); + + func = RNA_def_function(srna, "get_node_type", get_node_type_func); + RNA_def_function_ui_description(func, "Get the identifier of the node type"); + RNA_def_function_flag(func, FUNC_NO_SELF); + parm = RNA_def_string(func, "result", "", 0, "Result", ""); + RNA_def_function_return(func, parm); } void RNA_def_nodetree(BlenderRNA *brna) @@ -4910,13 +4968,13 @@ void RNA_def_nodetree(BlenderRNA *brna) rna_def_shader_nodetree(brna); rna_def_texture_nodetree(brna); #define DefNode(Category, ID, DefFunc, EnumName, StructName, UIName, UIDesc) \ - define_specific_node(brna, ID, DefFunc); + define_specific_node(brna, ID, DefFunc, "rna_" STRINGIFY_ARG(Category##StructName) "_get_node_type"); #include "rna_nodetree_types.h" - define_specific_node(brna, NODE_GROUP, def_group); - define_specific_node(brna, NODE_FRAME, def_frame); - define_specific_node(brna, NODE_REROUTE, 0); + define_specific_node(brna, NODE_GROUP, def_group, "rna_NodeGroup_get_node_type"); + define_specific_node(brna, NODE_FRAME, def_frame, "rna_NodeFrame_get_node_type"); + define_specific_node(brna, NODE_REROUTE, 0, "rna_NodeReroute_get_node_type"); /* special socket types */ rna_def_cmp_output_file_slot_file(brna); |