def _addVRayFolder(ptg):
vrayFolder = hou.FolderParmTemplate("vray_folder", VRAY_FOLDER)
vfh_attrs.insertInFolderAfterLastTab(ptg, ptg, vrayFolder)
vrayFolder = ptg.findFolder(VRAY_FOLDER)
vrayFolder.setName("vray_folder")
def add_physical_camera_attributes():
physCamPlugID = 'CameraPhysical'
CameraPhysicalDesc = vfh_json.getPluginDesc(physCamPlugID)
if not CameraPhysicalDesc:
sys.stderr.write("CameraPhysical plugin description is not found!\n")
else:
physCamTabName = "V-Ray Physical Camera"
for node in hou.selectedNodes():
if node.type().name() == "cam":
sys.stdout.write(
"Adding \"Physical Camera\" attributes to \"%s\"...\n" %
node.name())
ptg = node.parmTemplateGroup()
if not ptg.findFolder(physCamTabName):
vfh_attrs.insertInFolderAfterLastTab(
ptg, ptg,
hou.FolderParmTemplate("vray.%s" % physCamPlugID,
physCamTabName))
vfh_attrs.addPluginParms(ptg,
CameraPhysicalDesc,
parmPrefix=physCamPlugID,
parmFolder=physCamTabName)
node.setParmTemplateGroup(ptg)
# Set "Use" by default.
node.parm("CameraPhysical_use").set(True)
def _addVRayDisplacementFolder(ptg):
vrayFolder = ptg.findFolder(VRAY_FOLDER)
assert vrayFolder
dispFolder = hou.FolderParmTemplate("vray_displ_folder_main",
"Displacement")
dispFolder.setName("vray_displ_folder_main")
vfh_attrs.insertInFolderAfterLastTab(ptg, vrayFolder, dispFolder)
def addVRayDisplamentParamTemplate(ptg):
if not ptg.findFolder("V-Ray"):
vfh_attrs.insertInFolderAfterLastTab(ptg, ptg, hou.FolderParmTemplate("vray", "V-Ray"))
if not ptg.findFolder(("V-Ray", "Displacement")):
vfh_attrs.insertInFolderAfterLastTab(ptg, ptg.findFolder('V-Ray'), hou.FolderParmTemplate("vray", "Displacement"))
folder = ("V-Ray", "Displacement")
# enable displacement
if not ptg.find("vray_use_displ"):
params = { }
params["tags"] = {'spare_category': 'vray'}
params["default_value"] = False
params["script_callback_language"] = hou.scriptLanguage.Python
ptg.appendToFolder(folder, hou.ToggleParmTemplate("vray_use_displ", "Use Displacement", **params))
# displacement type
if not ptg.find("vray_displ_type"):
params = { }
params["tags"] = {'spare_category': 'vray'}
params["default_value"] = 0
params["menu_items"]=(['0', '1', '2'])
params["menu_labels"]=(['From Shop Net', 'Displaced', 'Smoothed'])
params["conditionals"]={hou.parmCondType.DisableWhen: "{ vray_use_displ == 0 }"}
params["script_callback_language"] = hou.scriptLanguage.Python
ptg.appendToFolder(folder, hou.MenuParmTemplate("vray_displ_type", "Displacement Type", **params))
# params for vray_displ_type = 'shopnet'
if not ptg.findFolder("shopnet"):
params = { }
params["tags"] = {'spare_category': 'vray'}
params["folder_type"] = hou.folderType.Simple
params["conditionals"]={hou.parmCondType.HideWhen: "{ vray_displ_type != 0 }"}
ptg.appendToFolder(folder, hou.FolderParmTemplate("vray", "shopnet",**params))
shopnetFolder = ("V-Ray", "Displacement", "shopnet")
if not ptg.find("vray_displshoppath"):
params = { }
params["string_type"] = hou.stringParmType.NodeReference
params["tags"] = {'spare_category': 'vray', 'opfilter': '!!SHOP!!', 'oprelative': '.'}
params["script_callback_language"] = hou.scriptLanguage.Python
params["conditionals"]={hou.parmCondType.HideWhen: "{ vray_displ_type != 0 }", hou.parmCondType.DisableWhen: "{ vray_use_displ == 0 }"}
ptg.appendToFolder(shopnetFolder, hou.StringParmTemplate("vray_displshoppath", "Shop path", 1, **params))
# params for vray_displ_type = 'GeomDisplacedMesh'
if not ptg.findFolder("gdm"):
params = { }
params["tags"] = {'spare_category': 'vray'}
params["folder_type"] = hou.folderType.Simple
params["conditionals"]={hou.parmCondType.HideWhen: "{ vray_displ_type != 1 }"}
ptg.appendToFolder(folder, hou.FolderParmTemplate("vray", "gdm",**params))
gdmFolder = ("V-Ray", "Displacement", "gdm")
displDesc = vfh_json.getPluginDesc('GeomDisplacedMesh')
paramDescList = filter(lambda parmDesc: parmDesc['attr'] != 'displacement_tex_float', displDesc['PluginParams'])
for parmDesc in paramDescList:
vfh_attrs.addPluginParm(ptg, parmDesc, parmPrefix = 'GeomDisplacedMesh', parmFolder = gdmFolder)
# params for vray_displ_type = 'GeomStaticSmoothedMesh'
if not ptg.findFolder("gssm"):
params = { }
params["tags"] = {'spare_category': 'vray'}
params["folder_type"] = hou.folderType.Simple
params["conditionals"]={hou.parmCondType.HideWhen: "{ vray_displ_type != 2}"}
ptg.appendToFolder(folder, hou.FolderParmTemplate("vray", "gssm",**params))
gssmFolder = ("V-Ray", "Displacement", "gssm")
subdivDesc = vfh_json.getPluginDesc('GeomStaticSmoothedMesh')
paramDescList = filter(lambda parmDesc: parmDesc['attr'] != 'displacement_tex_float', subdivDesc['PluginParams'])
for parmDesc in paramDescList:
vfh_attrs.addPluginParm(ptg, parmDesc, parmPrefix = 'GeomStaticSmoothedMesh', parmFolder = gssmFolder)