From f8bed5ccdccdd36e0ce4bfb8c95c50a30207da59 Mon Sep 17 00:00:00 2001 From: Antonioya Date: Thu, 2 May 2019 16:26:57 +0200 Subject: GPencil: New API to remove grease pencil material settings This is required for some add-ons Example use: ma = bpy.data.materials[0] # create settings bpy.data.materials.create_gpencil_data(ma) # remove settings bpy.data.materials.remove_gpencil_data(ma) Related to T63707 --- source/blender/makesrna/intern/rna_main_api.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'source/blender/makesrna/intern/rna_main_api.c') diff --git a/source/blender/makesrna/intern/rna_main_api.c b/source/blender/makesrna/intern/rna_main_api.c index d5347e77348..b21cd3324b8 100644 --- a/source/blender/makesrna/intern/rna_main_api.c +++ b/source/blender/makesrna/intern/rna_main_api.c @@ -273,6 +273,15 @@ static void rna_Main_materials_gpencil_data(Main *UNUSED(bmain), PointerRNA *id_ BKE_material_init_gpencil_settings(ma); } +static void rna_Main_materials_gpencil_remove(Main *UNUSED(bmain), PointerRNA *id_ptr) +{ + ID *id = id_ptr->data; + Material *ma = (Material *)id; + if (ma->gp_style) { + MEM_SAFE_FREE(ma->gp_style); + } +} + static const EnumPropertyItem *rna_Main_nodetree_type_itemf(bContext *UNUSED(C), PointerRNA *UNUSED(ptr), PropertyRNA *UNUSED(prop), @@ -850,6 +859,11 @@ void RNA_def_main_materials(BlenderRNA *brna, PropertyRNA *cprop) parm = RNA_def_pointer(func, "material", "Material", "", "Material"); RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED | PARM_RNAPTR); + func = RNA_def_function(srna, "remove_gpencil_data", "rna_Main_materials_gpencil_remove"); + RNA_def_function_ui_description(func, "Remove grease pencil material settings"); + parm = RNA_def_pointer(func, "material", "Material", "", "Material"); + RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED | PARM_RNAPTR); + func = RNA_def_function(srna, "remove", "rna_Main_ID_remove"); RNA_def_function_flag(func, FUNC_USE_REPORTS); RNA_def_function_ui_description(func, "Remove a material from the current blendfile"); -- cgit v1.2.3