def inital_PBRMaterials(cls):
for material in mset.getAllMaterials():
material.setSubroutine('surface', 'Normals')
material.setSubroutine('microsurface', 'Gloss')
material.setSubroutine('albedo', 'Albedo')
material.setSubroutine('diffusion', 'Lambertian')
material.setSubroutine('reflectivity', 'Adv. Metalness')
material.setSubroutine('transparency', 'Cutout')
def refreshinfo(self):
objects = mset.getAllObjects()
polycount = 0
for obj in objects:
try:
polycount += len(obj.mesh.triangles)
except:
polycount += 0
self.trianglefaces.info.text = '{:20,d}'.format(polycount)
self.material_counts.info.text = str(len(mset.getAllMaterials()))
self.object_counts.info.text = str(len(objects))
def assign_TDALmaps(cls, folderpath, searchdepth):
cls.inital_TDALMaterials()
tempPath = folderpath
tempExt = global_TextureFormatItems[
AssignMaterial.affixlist.extlist.listBox.selectedItem]
mapListDict = AssignMaterial.affixlist.mapListDict
tempPattern = [
v.value for v in AssignMaterial.affixlist.mapListDict.values()
]
if tempPath != '':
texturefiles = cls.collect_Files(filenameExt=tempExt,
searchPath=tempPath,
patterns=tempPattern,
depth=searchdepth)
materials = mset.getAllMaterials()
for material in materials:
normalmap = material.name + AssignMaterial.affixlist.mapListDict[
'Normal'].value
roughnessmap = material.name + AssignMaterial.affixlist.mapListDict[
'Roughness'].value
albedomap = material.name + AssignMaterial.affixlist.mapListDict[
'BaseColor'].value
metallicmap = material.name + AssignMaterial.affixlist.mapListDict[
'Metallic'].value
specularmap = material.name + AssignMaterial.affixlist.mapListDict[
'Specular'].value
opacitymap = material.name + AssignMaterial.affixlist.mapListDict[
'Opacity'].value
for texturefile in texturefiles:
if normalmap in os.path.basename(texturefile):
Mset_material.assign_SurfaceShader_Normals(
material, texturefile)
if roughnessmap in os.path.basename(texturefile):
Mset_material.assign_MicroSurfaceShader_Gloss(
material, texturefile)
if albedomap in os.path.basename(texturefile):
Mset_material.assign_AlbedoShader(
material, texturefile)
if opacitymap in os.path.basename(texturefile):
Mset_material.assign_TransparencyShader_Cutout(
material, texturefile)
if metallicmap in os.path.basename(texturefile):
Mset_material.assign_ReflectivityShader_AdvMetalness_Metalness(
material, texturefile)
if specularmap in os.path.basename(texturefile):
Mset_material.assign_ReflectivityShader_AdvMetalness_Specular(
material, texturefile)
def apply_material(unity_material):
def setField(mmat, Sub, Field, Value):
if Value is not None:
mmat.getSubroutine(Sub).setField(Field, Value)
inScene = False
for mat in mset.getAllMaterials():
if mat.name == unity_material.name:
inScene = True
if inScene is False:
mmat = mset.Material(unity_material.name)
else:
mmat = mset.findMaterial(unity_material.name)
MMU.setFields(mmat)
setField(mmat, "albedo", 'Color', unity_material._Color.store.rgb)
setField(mmat, "albedo", 'Albedo Map',
unity_material._MainTex.store.path)
setField(mmat, "surface", 'Normal Map',
unity_material._BumpMap.store.path)
setField(mmat, "microsurface", 'Gloss Map',
unity_material._MetallicGlossMap.store.path)
setField(mmat, "reflectivity", 'Metalness Map',
unity_material._MetallicGlossMap.store.path)
setField(mmat, "occlusion", 'Occlusion Map',
unity_material._OcclusionMap.store.path)
setField(mmat, "emissive", 'Color',
unity_material._EmissionColor.store.rgb)
setField(mmat, "emissive", 'Emissive Map',
unity_material._EmissionMap.store.path)
def sunc_scene_materials():
for mat in mset.getAllMaterials():
for check in checks_list:
if mat.name == check.label:
check.value = True
def fix_Material(cls, subroutines, shadertype):
Materials = mset.getAllMaterials()
for Material in Materials:
Material.setSubroutine(subroutines, shadertype)
def refresh_scene():
if os.path.exists(os.path.join(temps_path, "marmo_vars.json")):
mset.newScene()
with open(os.path.join(temps_path, "marmo_vars.json"),
'r') as openfile:
marmo_json = json.load(openfile)
# Create baker object
baker = mset.BakerObject()
# Setting up the baker
baker.outputPath = marmo_json["file_path"]
baker.outputBits = marmo_json["bits_per_channel"]
baker.outputSamples = marmo_json["samples"]
baker.edgePadding = "None"
baker.outputSoften = 0.5
baker.useHiddenMeshes = True
baker.ignoreTransforms = False
baker.smoothCage = True
baker.ignoreBackfaces = True
baker.multipleTextureSets = False
baker.outputWidth = marmo_json["resolution_x"]
baker.outputHeight = marmo_json["resolution_y"]
# Disable all maps
for maps in baker.getAllMaps():
maps.enabled = False
# Configure maps
normalMap = baker.getMap("Normals")
normalMap.enabled = marmo_json["export_normals"]
normalMap.suffix = 'normal'
normalMap.flipY = marmo_json["flipy_normals"]
normalMap.flipX = False
normalMap.dither = False
curvatureMap = baker.getMap("Curvature")
curvatureMap.enabled = marmo_json["export_curvature"]
occlusionMap = baker.getMap("Ambient Occlusion")
occlusionMap.rayCount = marmo_json["ray_count_occlusion"]
occlusionMap.enabled = marmo_json["export_occlusion"]
heightMap = baker.getMap("Height")
heightMap.innerDistance = 0
heightMap.enabled = marmo_json["export_height"]
if marmo_json["flat_height"]:
heightMap.outerDistance = .01
else:
heightMap.outerDistance = marmo_json["cage_height"] / 2 - .02
matIDMap = baker.getMap("Material ID")
matIDMap.enabled = marmo_json["export_matid"]
# Import the models
baker.importModel(os.path.join(temps_path, "grabdoc_temp_model.fbx"))
# Set cage offset
mset.findObject('Low').maxOffset = marmo_json["cage_height"] + .01
tb_version = mset.getToolbagVersion()
# Change skybox to Evening Clouds
if tb_version < 4000:
mset.findObject('Sky').loadSky(marmo_json["marmo_sky_path"])
# Rotate all models 90 degrees
bakeGroup = mset.findObject('GrabDoc')
bakeGroup.rotation = [90, 0, 0]
# Make a folder for Mat ID materials
for mat in mset.getAllMaterials():
if mat.name.startswith("GD_"):
mat.setGroup('Mat ID')
# Baker
if marmo_json["auto_bake"]:
baker.bake()
# Open folder on export
if marmo_json["open_folder"]:
os.startfile(marmo_json["file_path_no_ext"])
# Close marmo if the option is selected
if marmo_json["close_after_bake"]:
mset.quit()
# Hide the _High group
mset.findObject('High').visible = False
# Scale up the high poly plane
mset.findObject('GrabDoc_high GD_Background Plane').scale = [
300, 300, 300
]
findDefault = mset.findMaterial("Default")
# Material preview
if marmo_json["export_normals"]:
findDefault.getSubroutine('surface').setField(
'Normal Map',
marmo_json["file_path"][:-4] + '_normal' + '.png')
if marmo_json["export_occlusion"]:
findDefault.setSubroutine('occlusion', 'Occlusion')
findDefault.getSubroutine('occlusion').setField(
'Occlusion Map',
marmo_json["file_path"][:-4] + '_ao' + '.png')
# Rename bake material
findDefault.name = 'Bake Material'
os.remove(os.path.join(temps_path, "marmo_vars.json"))
import mset
for marmoset_material in mset.getAllMaterials():
try:
marmoset_material.getSubroutine("albedo").setField(
"Color", [255.0, 255.0, 255.0])
except:
pass
try:
marmoset_material.getSubroutine("emissive").setField(
"Color", [0.0, 0.0, 0.0])
except:
pass
def set_color_value():
materials = mset.getAllMaterials()
for mat in materials:
print('mat:', mat.getSubroutine('albedo').getField("Color"))
mat.getSubroutine('albedo').setField("Color", [1.0, 1.0, 1.0])
pass
