def _populate_human_info_with_eye_material_info(human_info, basemesh):
eyes = ObjectService.find_object_of_type_amongst_nearest_relatives(basemesh, "Eyes")
if not eyes:
return
if not MaterialService.has_materials(eyes):
human_info["eyes_material_type"] = "NONE"
return
material_settings = dict()
_LOG.debug("material_slots", eyes.material_slots)
slot = eyes.material_slots[0]
material = slot.material
group_node = NodeService.find_first_node_by_type_name(material.node_tree, "ShaderNodeGroup")
if group_node:
material_settings = NodeService.get_socket_default_values(group_node)
if "IrisMinorColor" not in material_settings:
# Material exists, but does not seem procedural. Assume it is a MAKESKIN material
human_info["eyes_material_type"] = "MAKESKIN"
else:
human_info["eyes_material_type"] = "PROCEDURAL_EYES"
human_info["eyes_material_settings"] = material_settings
def execute(self, context):
_LOG.enter()
_LOG.debug("click")
blender_object = context.active_object
if len(blender_object.material_slots) > 0:
self.report({'ERROR'}, "This object already has a material")
return {'FINISHED'}
absolute_file_path = bpy.path.abspath(self.filepath)
_LOG.debug("absolute_file_path", absolute_file_path)
as_dict = dict()
with open(absolute_file_path, "r") as json_file:
json_data = json_file.read()
import time
ts = int(time.time())
json_data = str(json_data).replace("$group_name",
"node_group." + str(ts))
as_dict = json.loads(json_data)
self.report({'INFO'}, "JSON data read")
_LOG.dump("loaded json data", as_dict)
material = MaterialService.create_empty_material(
"nodes_material", blender_object)
NodeService.apply_node_tree_from_dict(material.node_tree, as_dict,
True)
return {'FINISHED'}
def _set_eyes(human_info, basemesh):
_LOG.enter()
eyes = ObjectService.find_object_of_type_amongst_nearest_relatives(basemesh, "Eyes")
if not eyes:
_LOG.debug("There are no eyes")
return
if not "eyes_material_type" in human_info or not human_info["eyes_material_type"]:
_LOG.debug("Eyes material type not specified")
return
if human_info["eyes_material_type"] != "PROCEDURAL_EYES":
_LOG.debug("Eyes material is not procedural")
return
if not "eyes_material_settings" in human_info or not human_info["eyes_material_settings"]:
_LOG.debug("There are no eye material overrides, going with the default")
return
settings = human_info["eyes_material_settings"]
_LOG.dump("Eye material overrides", settings)
slot = eyes.material_slots[0]
material = slot.material
group_node = NodeService.find_first_node_by_type_name(material.node_tree, "ShaderNodeGroup")
if group_node:
material_settings = NodeService.get_socket_default_values(group_node)
if "IrisMinorColor" in material_settings:
_LOG.dump("will try to apply settings", settings)
NodeService.set_socket_default_values(group_node, settings)
else:
_LOG.warn("Material group node did not have expected key -> not procedural eyes")
else:
_LOG.warn("Material had no group node -> not procedural eyes")
def apply_node_tree(self, blender_material, tweaks="SKIN", group_name=None):
template_values = self.default_settings(blender_material, group_name)
if tweaks == "SKIN":
self.skin_tweaks(template_values, blender_material)
# TODO: check if the group node is already there, and figure out if we should recreate
# or reuse it. Atm, the group will always be recreated.
# group_node = NodeService.find_node_by_name(blender_material.node_tree, template_values["group_name"])
_LOG.dump("template_values", template_values)
tree_dir = LocationService.get_mpfb_data("node_trees")
json_file = os.path.join(tree_dir, "enhanced_skin.json")
template_data = Path(json_file).read_text()
_LOG.dump("template data before replace", template_data)
for key in template_values:
value = re.sub(r'\\+', '/', template_values[key])
template_data = template_data.replace("\"$" + key + "\"", value)
_LOG.dump("template data after replace", template_data)
node_tree_dict = json.loads(template_data)
_LOG.dump("node_tree_dict", node_tree_dict)
NodeService.apply_node_tree_from_dict(blender_material.node_tree, node_tree_dict, True)
def apply_node_tree(self, blender_material, template_values=None):
tree_dir = LocationService.get_mpfb_data("node_trees")
json_file = os.path.join(tree_dir, "makeskin.json")
if template_values is None:
template_values = dict()
self._template(template_values, "has_bumpmap", "bumpmap_filename",
"bumpMapTexture")
self._template(template_values, "has_diffuse", "diffuse_filename",
"diffuseTexture")
self._template(template_values, "has_displacementmap",
"displacementmap_filename",
"displacementMapTexture")
self._template(template_values, "has_metallicmap",
"metallicmap_filename", "metallicMapTexture")
self._template(template_values, "has_normalmap",
"normalmap_filename", "normalMapTexture")
self._template(template_values, "has_roughnessmap",
"roughnessmap_filename", "roughnessMapTexture")
self._template(template_values, "has_transmissionmap",
"transmissionmap_filename",
"transmissionMapTexture")
template_values["bump_or_normal"] = "false"
if template_values["has_bumpmap"] == "true":
template_values["bump_or_normal"] = "true"
if template_values["has_normalmap"] == "true":
template_values["bump_or_normal"] = "true"
_LOG.dump("template_values", template_values)
template_data = Path(json_file).read_text()
for key in template_values:
template_data = template_data.replace("\"$" + key + "\"",
template_values[key])
_LOG.dump("Template data", template_data)
node_tree_dict = dict()
parse_error = None
try:
node_tree_dict = json.loads(template_data)
except Exception as exc:
_LOG.error(
"An error was thrown when trying to parse the template data:",
exc)
_LOG.error("Full contents of template data",
"\n\n" + str(template_data) + "\n\n")
parse_error = "Failed to parse material: " + str(
exc) + ". See material.makeskinmaterial log for more info."
if not parse_error is None:
raise ValueError(parse_error)
_LOG.dump("node_tree", node_tree_dict)
NodeService.apply_node_tree_from_dict(blender_material.node_tree,
node_tree_dict, True)
def _set_texture(self, node_tree, name):
_LOG.enter()
expected_name = name + "Texture"
node = NodeService.find_node_by_name(node_tree, expected_name)
self._settings[expected_name] = None
if not node is None:
node_info = NodeService.get_node_info(node)
if "filename" in node_info and node_info["filename"]:
self._settings[expected_name] = node_info["filename"]
else:
_LOG.warn(
"The following texture node did not have an image file, so cannot set a MHMAT key for it",
expected_name)
else:
_LOG.debug("Could not find a node for", expected_name)
def execute(self, context):
_LOG.enter()
_LOG.debug("click")
blender_object = context.active_object
if len(blender_object.material_slots) < 1:
self.report({'ERROR'}, "This object does not have any material")
return {'FINISHED'}
if len(blender_object.material_slots) > 1:
self.report({'ERROR'}, "This object has more than one material")
return {'FINISHED'}
material = MaterialService.get_material(blender_object)
_LOG.debug("material", material)
as_dict = NodeService.get_node_tree_as_dict(material.node_tree)
_LOG.dump("nodes", as_dict)
absolute_file_path = bpy.path.abspath(self.filepath)
_LOG.debug("absolute_file_path", absolute_file_path)
with open(absolute_file_path, "w") as json_file:
json.dump(as_dict, json_file, indent=4, sort_keys=True)
self.report({'INFO'}, "JSON file written to " + absolute_file_path)
return {'FINISHED'}
def _save_material(self, context, file_name):
body = ObjectService.find_object_of_type_amongst_nearest_relatives(
context.object, "Basemesh")
if not body:
body = ObjectService.find_object_of_type_amongst_nearest_relatives(
context.object, "Proxymesh")
if not body:
self.report(
{'ERROR'},
"Could not find basemesh or body proxy amongst nearest relatives")
return {'FINISHED'}
if not MaterialService.has_materials(body):
self.report({'ERROR'}, "Body does not have a material")
return {'FINISHED'}
material_settings = dict()
_LOG.debug("material_slots", body.material_slots)
for slot in body.material_slots:
material = slot.material
group_node = NodeService.find_first_node_by_type_name(
material.node_tree, "ShaderNodeGroup")
if group_node:
values = NodeService.get_socket_default_values(group_node)
if "colorMixIn" in values:
# This seems to be an enhanced skin material
name = material.name
if "." in name:
(prefix, name) = name.split(".", 2)
if "." in name:
(name, number) = name.split(".", 2)
material_settings[name] = values
_LOG.dump("material_settings", material_settings)
with open(file_name, "w") as json_file:
json.dump(material_settings, json_file, indent=4, sort_keys=True)
UiService.rebuild_enhanced_settings_panel_list()
#UiService.rebuild_importer_panel_list()
self.report({'INFO'}, "Presets were written to " + file_name)
return {'FINISHED'}
def _populate_human_info_with_skin_info(human_info, basemesh):
proxymesh = ObjectService.find_object_of_type_amongst_nearest_relatives(basemesh, "Proxymeshes")
bodyobject = basemesh
if proxymesh and not proxymesh is None:
bodyobject = proxymesh
skin = HumanObjectProperties.get_value("material_source", entity_reference=bodyobject)
if skin is None:
skin = ""
human_info["skin_mhmat"] = skin
slots = bodyobject.material_slots
if not slots or len(slots) < 1:
return
material = slots[0].material
group_node = NodeService.find_first_node_by_type_name(material.node_tree, "ShaderNodeGroup")
values = None
if group_node:
values = NodeService.get_socket_default_values(group_node)
if values is None or not "colorMixIn" in values:
human_info["skin_material_type"] = "MAKESKIN"
return
human_info["skin_material_type"] = "ENHANCED"
if "SSS Color" in values:
human_info["skin_material_type"] = "ENHANCED_SSS"
for slot in slots:
material = slot.material
group_node = NodeService.find_first_node_by_type_name(material.node_tree, "ShaderNodeGroup")
if group_node:
values = NodeService.get_socket_default_values(group_node)
if "colorMixIn" in values:
# This seems to be an enhanced skin material
name = material.name
if "." in name:
name = str(name).split(".", maxsplit=1)[1]
if "." in name:
name = str(name).split(".", maxsplit=1)[0]
human_info["skin_material_settings"][name] = values
def _save_material(self, context, file_name):
eyes = ObjectService.find_object_of_type_amongst_nearest_relatives(
context.object, "Eyes")
if not eyes:
self.report({'ERROR'}, "Could not find eyes amongst nearest relatives")
return {'FINISHED'}
if not MaterialService.has_materials(eyes):
self.report({'ERROR'}, "Eyes do not have a material")
return {'FINISHED'}
material_settings = dict()
_LOG.debug("material_slots", eyes.material_slots)
slot = eyes.material_slots[0]
material = slot.material
group_node = NodeService.find_first_node_by_type_name(
material.node_tree, "ShaderNodeGroup")
if group_node:
material_settings = NodeService.get_socket_default_values(group_node)
if "IrisMinorColor" not in material_settings:
self.report({'ERROR'},
"Eyes do not seem to have procedural eyes material")
return {'FINISHED'}
else:
self.report({'ERROR'},
"Eyes do not seem to have procedural eyes material")
return {'FINISHED'}
_LOG.dump("material_settings", material_settings)
with open(file_name, "w") as json_file:
json.dump(material_settings, json_file, indent=4, sort_keys=True)
UiService.rebuild_eye_settings_panel_list()
UiService.rebuild_importer_eye_settings_panel_list()
self.report({'INFO'}, "Settings were written to " + file_name)
return {'FINISHED'}
def check_that_all_textures_are_saved(self, blender_object):
material = blender_object.material_slots[0].material
node_tree = material.node_tree
for texture_name_base in _TEXTURE_NAMES:
texture_name = texture_name_base + "Texture"
node = NodeService.find_node_by_name(node_tree, texture_name)
if node:
# The material has this kind of texture, check that its image exists
node_info = NodeService.get_node_info(node)
if not "filename" in node_info or not node_info["filename"]:
return "The " + texture_name + " node has an unsaved image"
if not os.path.exists(node_info["filename"]):
return "The " + texture_name + " refers to an image which does not exist as a file"
else:
# The material isn't using this kind of texture
_LOG.debug("No node was found for", texture_name)
return None
def populate_from_object(self, blender_object):
blender_material = blender_object.material_slots[0].material
key_by_name = dict()
for key in MHMAT_KEYS:
_LOG.debug("key", (key.key_name, key.default_value, key.key_group))
self._settings[key.key_name] = key.default_value
key_by_name[key.key_name] = key
if key.key_group == "Texture":
self._set_texture(blender_material.node_tree, key.key_name)
if key.key_group in ["Metadata", "Various"]:
self._set_config_value(blender_object, key.key_name)
for nsv in _NODE_SOCKET_VALUES:
setting_name = nsv[0]
node_name = nsv[1]
socket_name = nsv[2]
node = NodeService.find_node_by_name(blender_material.node_tree,
node_name)
if node:
socket_values = NodeService.get_socket_default_values(node)
if socket_values and socket_name in socket_values:
self._settings[setting_name] = socket_values[socket_name]
from mpfb.ui.makeskin import MakeSkinObjectProperties
if MakeSkinObjectProperties.get_value("sss_enable",
entity_reference=blender_object):
self._settings["sssEnabled"] = True
node = NodeService.find_node_by_name(blender_material.node_tree,
"Principled BSDF")
socket_values = NodeService.get_socket_default_values(node)
radius = socket_values["Subsurface Radius"]
self._settings["sssRScale"] = radius[0]
self._settings["sssGScale"] = radius[1]
self._settings["sssBScale"] = radius[2]
else:
self._settings["sssEnabled"] = False
def _assign_material(self, importer, blender_object, proxy_info=None):
blender = importer["blender_entities"]
ui = importer["settings_from_ui"]
derived = importer["derived_settings"]
name = None
if not proxy_info:
basic_type = "Basemesh"
name = "body"
else:
basic_type = proxy_info["basic_proxy_type"]
name = proxy_info["name"]
if basic_type in ["Bodyproxy", "Basemesh"]:
name = "body"
material_name = derived["prefix"] + name
if "materials" in blender and material_name in blender["materials"]:
blender_object.data.materials.append(blender["materials"][material_name])
return
mh_material = None
if basic_type in ["Bodyproxy", "Basemesh"]:
if ui["skin_material_type"] == "PLAIN":
mh_material = MakeSkinMaterial()
else:
mh_material = EnhancedSkinMaterial(ui)
if basic_type in ["Bodypart", "Eyes", "Clothes"]:
if "Eye" in basic_type and ui["procedural_eyes"]:
mh_material = "procedural_eyes"
else:
mh_material = MakeSkinMaterial()
if mh_material:
blender_material = MaterialService.create_empty_material(material_name, blender_object)
if not "materials" in blender:
blender["materials"] = dict()
blender["materials"][material_name] = blender_material
if basic_type == "Basemesh":
mh_material.populate_from_body_material_socket_call()
else:
if mh_material != "procedural_eyes":
mh_material.populate_from_proxy_material_socket_call(proxy_info["uuid"])
if isinstance(mh_material, EnhancedSkinMaterial):
name = derived["prefix"] + derived["name"]
mh_material.apply_node_tree(blender_material, group_name=material_name)
else:
if mh_material != "procedural_eyes":
mh_material.apply_node_tree(blender_material)
else:
tree_dir = LocationService.get_mpfb_data("node_trees")
json_file_name = os.path.join(tree_dir, "procedural_eyes.json")
with open(json_file_name, "r") as json_file:
node_tree_dict = json.load(json_file)
_LOG.dump("procedural_eyes", node_tree_dict)
NodeService.apply_node_tree_from_dict(blender_material.node_tree, node_tree_dict, True)
diffuse_colors = MaterialService.get_diffuse_colors()
if basic_type in diffuse_colors:
blender_material.diffuse_color = diffuse_colors[basic_type]
if proxy_info and proxy_info["type"] in diffuse_colors:
blender_material.diffuse_color = diffuse_colors[proxy_info["type"]]
def set_character_skin(mhmat_file, basemesh, bodyproxy=None, skin_type="ENHANCED_SSS", material_instances=True, slot_overrides=None):
if bodyproxy is None:
bodyproxy = ObjectService.find_object_of_type_amongst_nearest_relatives(basemesh, "Proxymeshes")
material_source = os.path.basename(os.path.dirname(mhmat_file)) + "/" + os.path.basename(mhmat_file)
_LOG.debug("material_source", material_source)
HumanObjectProperties.set_value("material_source", material_source, entity_reference=basemesh)
if not bodyproxy is None:
HumanObjectProperties.set_value("material_source", material_source, entity_reference=bodyproxy)
MaterialService.delete_all_materials(basemesh)
if bodyproxy:
MaterialService.delete_all_materials(bodyproxy)
name = basemesh.name
if not str(name).endswith(".body"):
name = name + ".body"
if skin_type == "MAKESKIN":
makeskin_material = MakeSkinMaterial()
makeskin_material.populate_from_mhmat(mhmat_file)
blender_material = MaterialService.create_empty_material(name, basemesh)
makeskin_material.apply_node_tree(blender_material)
if skin_type in ["ENHANCED", "ENHANCED_SSS"]:
presets = dict()
presets["skin_material_type"] = skin_type
scale_name = "METER"
scale_factor = GeneralObjectProperties.get_value("scale_factor", entity_reference=basemesh)
if scale_factor > 0.9:
scale_name = "DECIMETER"
if scale_factor > 9:
scale_name = "CENTIMETER"
presets["scale_factor"] = scale_name
enhanced_material = EnhancedSkinMaterial(presets)
enhanced_material.populate_from_mhmat(mhmat_file)
blender_material = MaterialService.create_empty_material(name, basemesh)
enhanced_material.apply_node_tree(blender_material)
if material_instances:
_LOG.debug("Will now attempt to create material slots for", (basemesh, bodyproxy))
MaterialService.create_and_assign_material_slots(basemesh, bodyproxy)
file_name = LocationService.get_user_config("enhanced_settings.default.json")
settings = dict()
_LOG.debug("Will attempt to load", file_name)
with open(file_name, "r") as json_file:
settings = json.load(json_file)
_LOG.dump("Settings before overrides", settings)
_LOG.dump("Overrides", slot_overrides)
if not slot_overrides is None:
for slot_name in slot_overrides.keys():
_LOG.debug("Reading overrides for slot", slot_name)
if not slot_name in settings:
settings[slot_name] = dict()
for key_name in slot_overrides[slot_name].keys():
_LOG.dump("Reading overrides for slot key", (slot_name, key_name, slot_overrides[slot_name][key_name]))
settings[slot_name][key_name] = slot_overrides[slot_name][key_name]
_LOG.dump("Settings after overrides", settings)
for slot in basemesh.material_slots:
material = slot.material
group_node = NodeService.find_first_node_by_type_name(material.node_tree, "ShaderNodeGroup")
if group_node:
values = NodeService.get_socket_default_values(group_node)
if "colorMixIn" in values:
# This seems to be an enhanced skin material
name = material.name
_LOG.debug("Material name", name)
if "." in name:
name = str(name).split(".", maxsplit=1)[1]
if "." in name:
name = str(name).split(".", maxsplit=1)[0]
_LOG.debug("final name", name)
if name in settings:
_LOG.debug("will try to apply settings", settings[name])
NodeService.set_socket_default_values(group_node, settings[name])
def add_mhclo_asset(mhclo_file, basemesh, asset_type="Clothes", subdiv_levels=1, material_type="MAKESKIN"):
mhclo = Mhclo()
mhclo.load(mhclo_file) # pylint: disable=E1101
clothes = mhclo.load_mesh(bpy.context)
clothes.location = (0.0, 0.0, 0.0)
if not clothes or clothes is None:
raise IOError("failed to import the clothes mesh: object was None after import")
afn = os.path.abspath(mhclo_file)
asset_source = os.path.basename(os.path.dirname(afn)) + "/" + os.path.basename(afn)
GeneralObjectProperties.set_value("asset_source", asset_source, entity_reference=clothes)
atype = str(asset_type).lower().capitalize()
GeneralObjectProperties.set_value("object_type", atype, entity_reference=clothes)
bpy.ops.object.shade_smooth()
name = basemesh.name
if "." in name:
name = str(name).split(".")[0]
name = name + "." + str(os.path.basename(mhclo_file)).replace(".mhclo", "").replace(".proxy", "")
clothes.name = name
_LOG.debug("Given name (basemesh, variable, clothes)", (basemesh.name, name, clothes.name))
colors = MaterialService.get_diffuse_colors()
_LOG.dump("Colors, atype, exists, mhclo.material, material_type", (colors, atype, atype in colors, mhclo.material, material_type))
color = (0.8, 0.8, 0.8, 1.0)
if atype in colors:
color = colors[atype]
if not mhclo.material:
_LOG.debug("Material is not set in mhclo")
if not mhclo.material is None and material_type == "MAKESKIN":
_LOG.debug("Setting up MAKESKIN material", mhclo.material)
MaterialService.delete_all_materials(clothes)
makeskin_material = MakeSkinMaterial()
makeskin_material.populate_from_mhmat(mhclo.material)
blender_material = MaterialService.create_empty_material(name, clothes)
makeskin_material.apply_node_tree(blender_material)
blender_material.diffuse_color = color
if material_type == "PROCEDURAL_EYES":
MaterialService.delete_all_materials(clothes)
_LOG.debug("Setting up procedural eyes")
tree_dir = LocationService.get_mpfb_data("node_trees")
json_file_name = os.path.join(tree_dir, "procedural_eyes.json")
with open(json_file_name, "r") as json_file:
node_tree_dict = json.load(json_file)
_LOG.dump("procedural_eyes", node_tree_dict)
blender_material = MaterialService.create_empty_material(name, clothes)
NodeService.apply_node_tree_from_dict(blender_material.node_tree, node_tree_dict, True)
blender_material.blend_method = "BLEND"
blender_material.show_transparent_back = True
blender_material.diffuse_color = color
ClothesService.fit_clothes_to_human(clothes, basemesh, mhclo)
mhclo.set_scalings(bpy.context, basemesh)
delete_name = str(os.path.basename(mhclo_file)) # pylint: disable=E1101
delete_name = delete_name.replace(".mhclo", "")
delete_name = delete_name.replace(".MHCLO", "")
delete_name = delete_name.replace(" ", "_")
delete_name = "Delete." + delete_name
ClothesService.update_delete_group(mhclo, basemesh, replace_delete_group=False, delete_group_name=delete_name)
rig = ObjectService.find_object_of_type_amongst_nearest_relatives(basemesh, "Skeleton")
if rig:
clothes.parent = rig
modifier = clothes.modifiers.new("Armature", 'ARMATURE')
modifier.object = rig
ClothesService.interpolate_weights(basemesh, clothes, rig, mhclo)
else:
clothes.parent = basemesh
ClothesService.set_makeclothes_object_properties_from_mhclo(clothes, mhclo, delete_group_name=delete_name)
if subdiv_levels > 0:
modifier = clothes.modifiers.new("Subdivision", 'SUBSURF')
modifier.levels = 0
modifier.render_levels = subdiv_levels
if mhclo.uuid:
GeneralObjectProperties.set_value("uuid", mhclo.uuid, entity_reference=clothes)
return clothes
def _adjust_skin_material_settings(self, importer):
_LOG.enter()
blender = importer["blender_entities"]
ui = importer["settings_from_ui"]
derived = importer["derived_settings"]
if ui["skin_material_type"] == "PLAIN":
_LOG.debug("Skipping enhanced material adjustment since material type is PLAIN")
return
matset = ui["skin_settings_for_import"]
if not matset or matset == "RAW":
_LOG.debug("Skipping enhanced material adjustment since they're not requested")
return
best_body_object = None
if "basemesh" in blender:
best_body_object = blender["basemesh"]
else:
if derived["has_body_proxy"] and "bodyproxy" in blender:
best_body_object = blender["bodyproxy"]
if not best_body_object:
_LOG.debug("Skipping enhanced material adjustment since there is no body")
return
if not MaterialService.has_materials(best_body_object):
_LOG.debug("Skipping enhanced material adjustment since the body does not have any material")
return
_LOG.debug("Chosen material settings", matset)
if matset == "CHARACTER":
available_from_list = UiService.get_importer_enhanced_settings_panel_list()
target = str(derived["name"]).lower()
for setting in available_from_list:
match = str(setting[0]).lower()
_LOG.debug("Comparison", (target, match))
if match == target:
matset = setting[1]
if matset == "CHARACTER":
matset = "default"
_LOG.debug("Calculated material settings", matset)
file_name = LocationService.get_user_config("enhanced_settings." + matset + ".json")
if not os.path.exists(file_name):
_LOG.error("Settings did not exist despite being in list:", file_name)
return
settings = dict()
_LOG.debug("Will attempt to load", file_name)
with open(file_name, "r") as json_file:
settings = json.load(json_file)
_LOG.dump("Material settings to apply", settings)
for slot in best_body_object.material_slots:
material = slot.material
group_node = NodeService.find_first_node_by_type_name(material.node_tree, "ShaderNodeGroup")
if group_node:
values = NodeService.get_socket_default_values(group_node)
if "colorMixIn" in values:
# This seems to be an enhanced skin material
name = material.name
if "." in name:
(prefix, name) = name.split(".", 1)
if "." in name:
(name, number) = name.split(".", 1)
_LOG.debug("final name", name)
if name in settings:
_LOG.debug("will try to apply settings", settings[name])
NodeService.set_socket_default_values(group_node, settings[name])
def _adjust_eye_material_settings(self, importer):
_LOG.enter()
blender = importer["blender_entities"]
ui = importer["settings_from_ui"]
derived = importer["derived_settings"]
if not ui["procedural_eyes"]:
_LOG.info("Skipping eye material adjustment since not using procedural eyes")
return
matset = ui["eye_settings_for_import"]
if not matset:
_LOG.info("Skipping eye material adjustment since they're not requested")
return
eye_object = None
if "eyes" in blender:
eye_object = blender["eyes"]
if not eye_object:
_LOG.info("Skipping eye material adjustment since there were no eyes")
return
if not MaterialService.has_materials(eye_object):
_LOG.info("Skipping eye material adjustment since the eyes do not have any material")
return
_LOG.debug("Chosen material settings", matset)
if matset == "CHARACTER":
available_from_list = UiService.get_importer_eye_settings_panel_list()
target = str(derived["name"]).lower()
for setting in available_from_list:
match = str(setting[0]).lower()
_LOG.debug("Comparison", (target, match))
if match == target:
matset = setting[1]
if matset == "CHARACTER":
matset = "default"
_LOG.debug("Calculated material settings", matset)
file_name = LocationService.get_user_config("eye_settings." + matset + ".json")
if not os.path.exists(file_name):
_LOG.error("Settings did not exist despite being in list:", file_name)
return
settings = dict()
_LOG.debug("Will attempt to load", file_name)
with open(file_name, "r") as json_file:
settings = json.load(json_file)
slot = eye_object.material_slots[0]
material = slot.material
group_node = NodeService.find_first_node_by_type_name(material.node_tree, "ShaderNodeGroup")
if group_node:
values = NodeService.get_socket_default_values(group_node)
_LOG.dump("Current socket values", values)
if "IrisMajorColor" in values:
_LOG.debug("will try to apply settings", settings)
NodeService.set_socket_default_values(group_node, settings)
else:
_LOG.info("Skipping eye material adjustment since material does not seem to be procedural")
material.blend_method = "BLEND"
material.show_transparent_back = True
def execute(self, context):
_LOG.enter()
if context.object is None:
self.report({'ERROR'}, "Must have a selected object")
return {'FINISHED'}
name = EYE_SETTINGS_PROPERTIES.get_value("available_settings",
entity_reference=context)
if not name:
self.report({'ERROR'}, "Must select settings to load")
return {'FINISHED'}
file_name = LocationService.get_user_config("eye_settings." + name +
".json")
if not os.path.exists(file_name):
_LOG.error("Settings did not exist despite being in list:",
file_name)
self.report({'ERROR'}, "Settings did not exist!?")
return {'FINISHED'}
settings = dict()
_LOG.debug("Will attempt to load", file_name)
with open(file_name, "r") as json_file:
settings = json.load(json_file)
eyes = ObjectService.find_object_of_type_amongst_nearest_relatives(
context.object, "Eyes")
if not eyes:
self.report({'ERROR'},
"Could not find eyes amongst nearest relatives")
return {'FINISHED'}
if not MaterialService.has_materials(eyes):
self.report({'ERROR'}, "Eyes do not have a material")
return {'FINISHED'}
_LOG.debug("material_slots", eyes.material_slots)
slot = eyes.material_slots[0]
material = slot.material
group_node = NodeService.find_first_node_by_type_name(
material.node_tree, "ShaderNodeGroup")
if group_node:
material_settings = NodeService.get_socket_default_values(
group_node)
if "IrisMinorColor" in material_settings:
_LOG.debug("will try to apply settings", settings)
NodeService.set_socket_default_values(group_node, settings)
else:
self.report(
{'ERROR'},
"Eyes do not seem to have procedural eyes material")
return {'FINISHED'}
else:
self.report({'ERROR'},
"Eyes do not seem to have procedural eyes material")
return {'FINISHED'}
self.report({'INFO'}, "Settings were loaded from " + file_name)
return {'FINISHED'}
def execute(self, context):
_LOG.enter()
if context.object is None:
self.report({'ERROR'}, "Must have a selected object")
return {'FINISHED'}
name = ENHANCED_SETTINGS_PROPERTIES.get_value("available_settings",
entity_reference=context)
if not name:
self.report({'ERROR'}, "Must select settings to load")
return {'FINISHED'}
file_name = LocationService.get_user_config("enhanced_settings." +
name + ".json")
if not os.path.exists(file_name):
_LOG.error("Settings did not exist despite being in list:",
file_name)
self.report({'ERROR'}, "Settings did not exist!?")
return {'FINISHED'}
settings = dict()
_LOG.debug("Will attempt to load", file_name)
with open(file_name, "r") as json_file:
settings = json.load(json_file)
body = ObjectService.find_object_of_type_amongst_nearest_relatives(
context.object, "Basemesh")
if not body:
body = ObjectService.find_object_of_type_amongst_nearest_relatives(
context.object, "Proxymesh")
if not body:
self.report({
'ERROR'
}, "Could not find basemesh or body proxy amongst nearest relatives"
)
return {'FINISHED'}
if not MaterialService.has_materials(body):
self.report({'ERROR'}, "Body does not have a material")
return {'FINISHED'}
_LOG.debug("material_slots", body.material_slots)
for slot in body.material_slots:
material = slot.material
group_node = NodeService.find_first_node_by_type_name(
material.node_tree, "ShaderNodeGroup")
if group_node:
values = NodeService.get_socket_default_values(group_node)
if "colorMixIn" in values:
# This seems to be an enhanced skin material
name = material.name
if "." in name:
(prefix, name) = str(name).split(".", maxsplit=1)
if "." in name:
(name, number) = str(name).split(".", maxsplit=1)
_LOG.debug("final name", name)
if name in settings:
_LOG.debug("will try to apply settings",
settings[name])
NodeService.set_socket_default_values(
group_node, settings[name])
self.report({'INFO'}, "Presets were loaded from " + file_name)
return {'FINISHED'}
