def checkoutLightingFile():
    print("checkoutLightingFile")
    shotPaths = glob.glob(os.path.join(os.environ["SHOTS_DIR"], "*"))
    selections = []
    for sp in shotPaths:
        selections.append(os.path.basename(sp))
    selections.sort()
    print("Im calling ui")
    answer = ui.listWindow(selections, wmessage="Select shot file to checkout:")
    print("Im done calling ui")
    if answer:
        answer = answer[0]
        toCheckout = os.path.join(os.environ["SHOTS_DIR"], selections[answer], "lighting")

        try:
            destpath = amu.checkout(toCheckout, True)
        except Exception as e:
            if not amu.checkedOutByMe(toCheckout):
                ui.infoWindow("Can Not Checkout: " + str(e))
                return
            else:
                destpath = amu.getCheckoutDest(toCheckout)

        toOpen = os.path.join(destpath, get_filename(toCheckout) + ".hipnc")

        if os.path.exists(toOpen):
            hou.hipFile.load(toOpen)
        else:
            hou.hipFile.clear()
            hou.hipFile.save(toOpen)
Example #2
0
def checkFiles(files):
    '''
		Checks the list of output files against which files were actually created
	
		@param: files - a list of strings representing full paths
			
		@return: a list of paths to files that do not exist
	'''

    missingFiles = []

    for filename in files:
        print "CHECKING********** " + filename
        if not os.path.exists(filename):
            missingFiles.append(filename)

    if not len(missingFiles) == 0:
        errorMessage = ""
        for f in missingFiles:
            errorMessage += "MISSING FILE: " + f + "\n"
        print(errorMessage)
        errorMessage = str(
            len(missingFiles)) + " Files Missing:\n\n" + errorMessage
        #mc.confirmDialog(title="Error exporting files", message=errorMessage)
        ui.infoWindow(errorMessage,
                      wtitle="Error exporting files",
                      msev=messageSeverity.Error)

    return missingFiles
def checkin():
    """Checks in the selected node.  EXACTLY ONE node may be selected, and it MUST be a digital asset.
        The node must already exist in the database, and USERNAME must have the lock."""
    updateDB()
    node = getSelectedNode()
    if node != None:
        if not isDigitalAsset(node):
            ui.infoWindow("Not a Digital Asset.")
        else:
            libraryPath = node.type().definition().libraryFilePath()
            filename = os.path.basename(libraryPath)
            info = getFileInfo(filename)
            if info == None:
                ui.infoWindow("Add the OTL first")
            elif info[2]:
                if not node.isLocked() and info[3] == USERNAME:
                    saveOTL(node) # This save is not strictly necessary since we save again two lines down
                    lockAsset(node, False)
                    saveOTL(node)
                    moveToOtlDir(node, filename)
                    unlockOTL(filename)
                    ui.infoWindow("Checkin Successful!")
                else:
                    ui.infoWindow(lockedBy(info[3].encode('utf-8')))
            else:
                ui.infoWindow("Already checked in.")
    else:
        #ui.infoWindow("Select EXACTLY one node.")
        checkinLightingFile()
Example #4
0
def checkoutLightingFile():
    print("checkoutLightingFile")
    shotPaths = glob.glob(os.path.join(os.environ['SHOTS_DIR'], '*'))
    selections = []
    for sp in shotPaths:
        selections.append(os.path.basename(sp))
    selections.sort()
    print('Im calling ui')
    answer = ui.listWindow(selections, wmessage='Select shot file to checkout:')
    print('Im done calling ui')
    if answer:
        answer = answer[0]
        toCheckout = os.path.join(os.environ['SHOTS_DIR'], selections[answer], 'lighting')

        try:
            destpath = amu.checkout(toCheckout, True)
        except Exception as e:
            if not amu.checkedOutByMe(toCheckout):
                ui.infoWindow('Can Not Checkout: '+str(e))
                return
            else:
                destpath = amu.getCheckoutDest(toCheckout)

        toOpen = os.path.join(destpath, get_filename(toCheckout)+'.hipnc')

        if os.path.exists(toOpen):
            hou.hipFile.load(toOpen)
        else:
            hou.hipFile.clear()
            hou.hipFile.save(toOpen) 
Example #5
0
def checkout(node):
    """Checks out the selected node.  EXACTLY ONE node may be selected, and it MUST be a digital asset.
        The node must already exist in the database."""
    updateDB()
    if not isDigitalAsset(node):
        ui.infoWindow("Not a Digital Asset.")
    else:
        if node.type().name() == "geometryTemplate":
            ui.infoWindow("Cannot checkout geometry template node.")
            return False
        libraryPath = node.type().definition().libraryFilePath()
        filename = os.path.basename(libraryPath)
        info = getFileInfo(filename)
        if info == None:
            ui.infoWindow("Add OTL First.")
        elif not info[2] or (info[2] and info[3].encode('utf-8') == USERNAME):
            copyToUsrDir(node, filename)
            lockAsset(node, True)
            saveOTL(node)
            node.allowEditingOfContents()
            lockOTL(filename)
            ui.infoWindow("Checkout Successful!", wtitle='Success!')
        else:
            logname, realname = amu.lockedBy(info[3].encode('utf-8'))
            whoLocked = 'User Name: ' + logname + '\nReal Name: ' + realname + '\n'
            errstr = 'Cannot checkout asset. Locked by: \n\n' + whoLocked
            ui.infoWindow(errstr, wtitle='Asset Locked', msev=messageSeverity.Error)
def checkout():
    """Checks out the selected node.  EXACTLY ONE node may be selected, and it MUST be a digital asset.
        The node must already exist in the database."""
    updateDB()
    node = getSelectedNode()
    if node != None:
        if not isDigitalAsset(node):
            ui.infoWindow("Not a Digital Asset.")
        else:
            if node.type().name() == "geometryTemplate":
                ui.infoWindow("Cannot checkout geometry template node.")
                return False
            libraryPath = node.type().definition().libraryFilePath()
            filename = os.path.basename(libraryPath)
            info = getFileInfo(filename)
            if info == None:
                ui.infoWindow("Add OTL First.")
            elif not info[2]: #or (info[2] and info[3] == USERNAME):
                copyToUsrDir(node, filename)
                lockAsset(node, True)
                saveOTL(node)
                node.allowEditingOfContents()
                lockOTL(filename)
                ui.infoWindow("Checkout Successful!", wtitle='Success!')
            else:
                ui.infoWindow(lockedBy(info[3].encode('utf-8')))
    else:
        #ui.infoWindow("Select EXACTLY one node.")
        checkoutLightingFile()
def checkout(node):
    """Checks out the selected node.  EXACTLY ONE node may be selected, and it MUST be a digital asset.
        The node must already exist in the database."""
    updateDB()
    if not isDigitalAsset(node):
        ui.infoWindow("Not a Digital Asset.")
    else:
        if node.type().name() == "geometryTemplate":
            ui.infoWindow("Cannot checkout geometry template node.")
            return False
        libraryPath = node.type().definition().libraryFilePath()
        filename = os.path.basename(libraryPath)
        info = getFileInfo(filename)
        if info == None:
            ui.infoWindow("Add OTL First.")
        elif not info[2] or (info[2] and info[3].encode("utf-8") == USERNAME):
            copyToUsrDir(node, filename)
            lockAsset(node, True)
            saveOTL(node)
            node.allowEditingOfContents()
            lockOTL(filename)
            ui.infoWindow("Checkout Successful!", wtitle="Success!")
        else:
            logname, realname = amu.lockedBy(info[3].encode("utf-8"))
            whoLocked = "User Name: " + logname + "\nReal Name: " + realname + "\n"
            errstr = "Cannot checkout asset. Locked by: \n\n" + whoLocked
            ui.infoWindow(errstr, wtitle="Asset Locked", msev=messageSeverity.Error)
def checkoutLightingFile():
    shotPaths = glob.glob(os.path.join(os.environ['SHOTS_DIR'], '*'))
    selections = []
    for sp in shotPaths:
        selections.append(os.path.basename(sp))
    selections.sort()
    answer = ui.listWindow(selections, wmessage='Select shot file to checkout:')
    if answer:
        answer = answer[0]
        toCheckout = os.path.join(os.environ['SHOTS_DIR'], selections[answer], 'lighting')

        try:
            destpath = amu.checkout(toCheckout, True)
        except Exception as e:
            if not amu.checkedOutByMe(toCheckout):
                ui.infoWindow('Can Not Checkout: '+str(e))
                return
            else:
                destpath = amu.getCheckoutDest(toCheckout)

        toOpen = os.path.join(destpath, get_filename(toCheckout)+'.hipnc')

        if os.path.exists(toOpen):
            hou.hipFile.load(toOpen)
        else:
            hou.hipFile.clear()
            hou.hipFile.save(toOpen)
def checkin(node = None):
    """Checks in the selected node.  EXACTLY ONE node may be selected, and it MUST be a digital asset.
        The node must already exist in the database, and USERNAME must have the lock."""
    updateDB()
    if node != None:
        if not isDigitalAsset(node):
            ui.infoWindow("Not a Digital Asset.")
        else:
            libraryPath = node.type().definition().libraryFilePath()
            filename = os.path.basename(libraryPath)
            info = getFileInfo(filename)
            if info == None:
                ui.infoWindow("Add the OTL first")
            elif info[2]:
                if not node.isLocked() and info[3] == USERNAME:
                    saveOTL(node) # This save is not strictly necessary since we save again two lines down
                    lockAsset(node, False)
                    saveOTL(node)
                    moveToOtlDir(node, filename)
                    unlockOTL(filename)
                    ui.infoWindow("Checkin Successful!")
                else:
                    logname, realname = amu.lockedBy(info[3].encode('utf-8'))
                    whoLocked = 'User Name: ' + logname + '\nReal Name: ' + realname + '\n'
                    errstr = 'Cannot checkin asset. Locked by: \n\n' + whoLocked
                    ui.infoWindow(errstr, wtitle='Asset Locked', msev=messageSeverity.Error)
            else:
                ui.infoWindow("Already checked in.")
    else:
        #ui.infoWindow("Select EXACTLY one node.")
        checkinLightingFile()
def newGeo(hpath):
    templateNode = hou.node(hpath).createNode("geometryTemplate")
    alist = listContainers()
    resp = ui.inputWindow("Enter the New Operator Label", wtitle="OTL Label")
    filename = str()
    if resp != None and resp.strip() != "":
        name = formatName(resp)
        filename = name.replace(" ", "_")
        templateNode.setName(filename, unique_name=True)
    answer = ui.listWindow(alist, wmessage="Select Container Asset this belongs to:")
    if not answer:
        ui.infoWindow(
            "Geometry must be associated with a container asset! Geometry asset not created.",
            msev=messageSeverity.Error,
        )
        templateNode.destroy()
        return
    answer = answer[0]
    sdir = "$JOB/PRODUCTION/assets/"
    gfile = ui.fileChooser(
        start_dir=sdir + alist[answer] + "/geo",
        wtitle="Choose Geometry",
        mode=fileMode.Read,
        extensions="*.bjson, *.obj",
    )
    if len(gfile) > 4 and gfile[:4] != "$JOB":
        ui.infoWindow(
            "Path must start with '$JOB'. Default geometry used instead.",
            wtitle="Path Name",
            msev=messageSeverity.Error,
        )
        templateNode.destroy()
    elif gfile != "":
        hou.parm(templateNode.path() + "/read_file/file").set(gfile)
def checkFiles(files):
	'''
		Checks the list of output files against which files were actually created
	
		@param: files - a list of strings representing full paths
			
		@return: a list of paths to files that do not exist
	'''

	missingFiles = []
	
	for filename in files:
		print "CHECKING********** " + filename
		if not os.path.exists(filename):
			missingFiles.append(filename)
	
	if not len(missingFiles) == 0:
		errorMessage = ""
		for f in missingFiles:
			errorMessage += "MISSING FILE: " + f + "\n"
		print(errorMessage)
		errorMessage = str(len(missingFiles)) + " Files Missing:\n\n" + errorMessage
		#mc.confirmDialog(title="Error exporting files", message=errorMessage)
		ui.infoWindow(errorMessage, wtitle="Error exporting files", msev=messageSeverity.Error)
	
	return missingFiles
def newTexture():
    # Get a list of assets 
    assetList = glob.glob(os.path.join(os.environ['ASSETS_DIR'], '*'))
    selections = []
    for aL in assetList:
        # basename takes last folder in path.
        selections.append(os.path.basename(aL)) 
        # sort alphabetically
    selections.sort()
    answer = ui.listWindow(selections, wmessage='Choose an asset to add/update textures for')
    if answer:
        answer = answer[0]
        assetName = selections[answer]
        assetImageDir = os.path.join(os.environ['ASSETS_DIR'], assetName, 'images')

        # Direct user to geometry file path and have them choose the correct one
        sdir = '$JOB/PRODUCTION/assets/'+assetName+'/geo/bjsonFiles'
        geoPath = ui.fileChooser(start_dir=sdir, wtitle='Choose Asset Geometry for Texture', mode=fileMode.Read, extensions='*.bjson, *.obj')
        geoName, ext = os.path.splitext(os.path.basename(geoPath))

        # Show a list of shading passes
        shadingPassList = ['diffuse','specular','bump','scalar_displacement','vector_displacement', 'opacity', 'single_SSS', 'multi_SSS', 'other']
        answer = ui.listWindow(shadingPassList, wmessage='Which texture will you be creating/updating?')
        if answer: 
            answer = answer[0]
            shadingPass = shadingPassList[answer]

            # Allow user to choose texture map in user local directory   
            userDirectory = os.environ['USER_DIR']
            userTextureMap = ui.fileChooser(start_dir=userDirectory, wtitle='Browse to the Texture Map in your User Directory', image=True, extensions='*.jpg,*.jpeg,*.tiff,*.tif,*.png,*.exr') 
            #Allow user to search for texture in any directory
            userTextureMap = os.path.expandvars(userTextureMap)

            # Set Variables for texture paths
            newTexture = '/tmp/newTexture.png'
            convertedTexture = '/tmp/convertedTexture.png'
            finalTexture = '/tmp/finalTexture.exr'

            # Change to 16 bits and convert to png 
            os.system('iconvert -d 16 ' +userTextureMap+ newTexture)
        
            # Gamma correct for linear workflow
            if shadingPass == 'diffuse' or shadingPass == 'specular' or shadingPass == 'single_SSS' or shadingPass == 'multi_SSS' or shadingPass == 'other':
                os.system('icomposite' +convertedTexture +'= gamma 0.4545454545' +newTexture) 
            
            # Convert to .exr with otimized settings
            os.system('iconvert -d half '+convertedTexture+finalTexture+' storage tile 64 tiley 65 compression zip')
            
            # Seperate extension from filename and rename texture to production pipeline name 
            finalTextureName, ext = os.path.splitext(os.path.basename(finalTexture))

            newTextureName = assetName+'_'+geoName+'_'+shadingPass+ext
 
            newfilepath = os.path.join(assetImageDir,newTextureName)

            shutil.copy(finalTexture,newfilepath)

            # Output final success message
            ui.infoWindow('Your texture was saved to: '+newfilepath+' as a .exr image file')
Example #13
0
def rollbackOTL(node=None):
    """Pulls a rollback window for the user to select a version to rollback to. EXACTLY ONE node may be selected, and it MUST be a digital asset.
	    The node must already exist in the database.
	"""
    print 'RollbackOTL'

    #Need to check if a particular node is a digital asset first. Rollback is will only work as a DA, with model, rigs and animation.
    if node != None:

        if not ham.isDigitalAsset(node):
            ui.infoWindow('Wait! You can only rollback Digital Assets!')
            print "NOT A DIGITAL ASSET."
        else:
            # First, we need to see if this is checked out or not. If it is checked out, then we can proceed. If not, state so.
            # For the productions path
            libraryPath = node.type().definition().libraryFilePath()
            filename = os.path.basename(libraryPath)

            asset_name, ext = os.path.splitext(filename)
            #print "asset_name " + asset_name
            toCheckout = os.path.join(ASSETSDIR, asset_name, 'otl')
            #print "toCheckout " + toCheckout
            myCheckout = False

            myCheckout = amu.isCheckedOut(toCheckout)
            if myCheckout:  #If it has been checked out
                myCheckout = amu.checkedOutByMe(toCheckout)
                if myCheckout:  #If user was the last to checkout
                    #Here we rollback.
                    versionedFolders = os.path.join(toCheckout, "src")
                    #print "versionedFolders ", versionedFolders
                    versions = glob.glob(os.path.join(versionedFolders, '*'))
                    #print "selections ", versions
                    #Wooohoooo!!!
                    selections = []
                    selectionInfo = []
                    nodeInfoDest = toCheckout

                    for vr in versions:
                        selections.append(os.path.basename(vr))
                        comment = amu.getVersionComment(
                            nodeInfoDest, os.path.basename(vr))
                        selectionInfo.append(comment)
                    selections.sort()
                    dialog = VersionDialog()
                    dialog.addItems(selections, selectionInfo)
                    dialog.show()
                    dialog.setParams(versionedFolders, asset_name, toCheckout,
                                     True)
                    pyqt_houdini.exec_(dialog)

                else:
                    hou.ui.displayMessage('Already checked out.')
                    return
            else:
                hou.ui.displayMessage('Please checkout asset first.')
    else:
        print "Node does not exist"
def convert_texture(userTextureMap, assetImageDir, folder_name=''):
    print userTextureMap

    if os.path.isdir(userTextureMap):
        return

    extensions = ['.jpg','.jpeg','.tiff','.tif','.png','.exr']
    userFileName, userExt = os.path.splitext(os.path.basename(userTextureMap))
    if userExt not in extensions:
        return

    # Set Variables for texture paths
    convertedTexture = os.path.join('/tmp','intermediate'+userFileName+'.exr')
    print "convertedTexture:: "+convertedTexture
    finalTexture = os.path.join('/tmp','finished'+userFileName+'.exr')
    print "finalTexture:: "+finalTexture

    # Gamma correct for linear workflow
    if 'DIFF' in userTextureMap or 'diffuse' in userTextureMap:
        args = ['icomposite',convertedTexture,'=','gamma',str(1/2.2),userTextureMap]
        subprocess.check_call(args)
        didgamma = '\nIt has been gamma corrected.'
    else:
        convertedTexture = userTextureMap
        didgamma = ''
    
    # Convert to .exr with otimized settings. Also, setting compatible with RenderMan (in case we need to render there)
    args = ['txmake','-mode','periodic','-compression','zip']
    args += ['-format','openexr','-half',convertedTexture,finalTexture]

    # Uncomment the following and comment out the previous call if PRMan is not present
    """
    args = 'iconvert -d half ' + convertedTexture + ' ' 
    args += finalTexture + ' storage tile tilex 32 tiley 32 compression zip'

    subprocess.check_call( args.split() )
    """

    try:
        subprocess.check_call(args)
    except subprocess.CalledProcessError as e:
        ui.infoWindow('Failed to convert texture. The following error occured:\n' + str(e))
    else:
        # Rename texture and move into production pipeline 
        newTextureName = userFileName + '.exr'

        newfilepath = os.path.join(assetImageDir, folder_name, newTextureName)
        print "new file path:: "+newfilepath

        try:
            fileutil.move(finalTexture, newfilepath)  
        except Exception as e:
            os.remove(finalTexture)
            ui.infoWindow('Failed to move texture. The following error occured:\n' + str(e), msev=messageSeverity.Error)
        finally:
            if convertedTexture != userTextureMap:
                os.remove(convertedTexture)
def rollbackOTL(node = None):
	"""Pulls a rollback window for the user to select a version to rollback to. EXACTLY ONE node may be selected, and it MUST be a digital asset.
	    The node must already exist in the database.
	"""
	print 'RollbackOTL'

	#Need to check if a particular node is a digital asset first. Rollback is will only work as a DA, with model, rigs and animation.
	if node != None:

		if not ham.isDigitalAsset(node):
			ui.infoWindow('Wait! You can only rollback Digital Assets!')
			print "NOT A DIGITAL ASSET."
		else:
			# First, we need to see if this is checked out or not. If it is checked out, then we can proceed. If not, state so.
			# For the productions path			
			libraryPath = node.type().definition().libraryFilePath()
			filename = os.path.basename(libraryPath)

			asset_name, ext = os.path.splitext(filename)
			#print "asset_name " + asset_name
			toCheckout = os.path.join(ASSETSDIR, asset_name, 'otl')
			#print "toCheckout " + toCheckout
			myCheckout = False

			myCheckout = amu.isCheckedOut(toCheckout)
			if myCheckout: #If it has been checked out
				myCheckout = amu.checkedOutByMe(toCheckout)
				if myCheckout: #If user was the last to checkout
					#Here we rollback.
					versionedFolders = os.path.join(toCheckout, "src")
					#print "versionedFolders ", versionedFolders
					versions = glob.glob(os.path.join(versionedFolders, '*'))
					#print "selections ", versions
					#Wooohoooo!!!
					selections = []
					selectionInfo = []
					nodeInfoDest = toCheckout

					for vr in versions:
						selections.append(os.path.basename(vr))
						comment = amu.getVersionComment(nodeInfoDest,os.path.basename(vr))
						selectionInfo.append(comment)
					selections.sort()
					dialog = VersionDialog()
					dialog.addItems(selections,selectionInfo)
					dialog.show()
					dialog.setParams(versionedFolders,asset_name,toCheckout,True)
					pyqt_houdini.exec_(dialog)
					
				else:
					hou.ui.displayMessage('Already checked out.')
					return
			else:
				hou.ui.displayMessage('Please checkout asset first.')
	else:
		print "Node does not exist"
def checkinLightingFile():
    print 'checkin lighting file'
    filepath = hou.hipFile.path()
    toCheckin = os.path.join(amu.getUserCheckoutDir(), os.path.basename(os.path.dirname(filepath)))
    if amu.canCheckin(toCheckin):
        hou.hipFile.save()
        hou.hipFile.clear()
        dest = amu.checkin(toCheckin)
    else:
        ui.infoWindow('Checkin Failed')
def unlockOTL1():
    """Calls unlockOTL with the selected node"""
    node = getSelectedNode()
    if node != None:
        if not isDigitalAsset(node):
            ui.infoWindow("Not a Digital Asset.")
        else:
            libraryPath = node.type().definition().libraryFilePath()
            filename = os.path.basename(libraryPath)
            #TODO save this somewhere
            unlockOTL(filename)
def checkinLightingFile():
    print("checkin lighting file")
    filepath = hou.hipFile.path()
    toCheckin = os.path.join(amu.getUserCheckoutDir(), os.path.basename(os.path.dirname(filepath)))
    if amu.canCheckin(toCheckin):
        hou.hipFile.save()
        hou.hipFile.clear()
        dest = amu.checkin(toCheckin, False)
        srcFile = amu.getAvailableInstallFiles(dest)[0]
        amu.install(dest, srcFile)
    else:
        ui.infoWindow("Checkin Failed")
def getNodeInfo(node):
    if node != None and isDigitalAsset(node):
        updateDB()
        libraryPath = node.type().definition().libraryFilePath()
        filename = os.path.basename(libraryPath)
        nodeInfo = getFileInfo(filename)
        message = ""
        if nodeInfo[2]:
            logname, realname = amu.lockedBy(nodeInfo[3].encode("utf-8"))
            message = "Checked out by " + realname + " (" + logname + ")"
        else:
            message = "Not checked out."
        ui.infoWindow(message, wtitle="Node Info")
def getNodeInfo(node):
    if isDigitalAsset(node):
        updateDB()
        libraryPath = node.type().definition().libraryFilePath()
        filename = os.path.basename(libraryPath)
        nodeInfo = getFileInfo(filename)
        message = ''
        logname, realname = amu.lockedBy(nodeInfo[3].encode('utf-8'))
        if nodeInfo[2]:
            message = 'Checked out by '+realname+' ('+logname+')'
        else:
            message = 'Not checked out. Last checked in by '+realname+' ('+logname+')'
        ui.infoWindow(message, wtitle='Node Info')
def unlockOTLbyNode(node = None):
    """Calls unlockOTL with the selected node"""
    if node != None:
        if not isDigitalAsset(node):
            ui.infoWindow("Not a Digital Asset.")
        else:
            reply = ui.warningWindow('WARNING! You are unlocking the Database! \n If you are being dumb, please click \n CANCEL!')
            if reply == 0:
                libraryPath = node.type().definition().libraryFilePath()
                filename = os.path.basename(libraryPath)
                #TODO save this somewhere
                unlockOTL(filename)
            else:
                ui.infoWindow('Thank you for being safe. \n If you have question please talk to someone in charge.')
Example #22
0
def unlockOTLbyNode(node = None):
    """Calls unlockOTL with the selected node"""
    if node != None:
        if not isDigitalAsset(node):
            ui.infoWindow("Not a Digital Asset.")
        else:
            reply = ui.warningWindow('WARNING! You are unlocking the Database! \n If you are being dumb, please click \n CANCEL!')
            if reply == 0:
                libraryPath = node.type().definition().libraryFilePath()
                filename = os.path.basename(libraryPath)
                #TODO save this somewhere
                unlockOTL(filename)
            else:
                ui.infoWindow('Thank you for being safe. \n If you have question please talk to someone in charge.')
def revertChanges():
    updateDB()
    node= getSelectedNode()
    if node != None:
        if not isDigitalAsset(node):
            ui.infoWindow("Not a Digital Asset.")
        else:
            libraryPath = node.type().definition().libraryFilePath()
            filename = os.path.basename(libraryPath)
            info = getFileInfo(filename)
            if info == None:
                ui.infoWindow("OTL not in globals folder. Can not revert.")
            elif info[2]:
                if not node.isLocked() and info[3] == USERNAME:
                    newfilepath = os.path.join(OTLDIR, filename)
                    oldfilepath = os.path.join(USERDIR, filename)
                    switchOPLibraries(oldfilepath, newfilepath)
                    os.remove(oldfilepath)
                    createMe = node.type().name()
                    node.destroy()
                    hou.node('/obj').createNode(createMe)
                    unlockOTL(filename)
                    ui.infoWindow("Revert Successful!")
    else:
        ui.infoWindow("Select EXACTLY one node.")
Example #24
0
def checkinLightingFile():
    print('checkin lighting file')
    filepath = hou.hipFile.path()
    toCheckin = os.path.join(amu.getUserCheckoutDir(), os.path.basename(os.path.dirname(filepath)))
    backups = os.path.join(toCheckin, 'backup')
    print 'backup = ' + backups
    if os.path.isdir(backups):
        os.system('rm -rf '+backups)
    if amu.canCheckin(toCheckin):
        hou.hipFile.save()
        hou.hipFile.clear()
        dest = amu.checkin(toCheckin, False)
        srcFile = amu.getAvailableInstallFiles(dest)[0]
        amu.install(dest, srcFile)
    else:
        ui.infoWindow('Checkin Failed')
def checkinLightingFile():
    print('checkin lighting file')
    filepath = hou.hipFile.path()
    toCheckin = os.path.join(amu.getUserCheckoutDir(), os.path.basename(os.path.dirname(filepath)))
    backups = os.path.join(toCheckin, 'backup')
    print 'backup = ' + backups
    if os.path.isdir(backups):
        os.system('rm -rf '+backups)
    if amu.canCheckin(toCheckin):
        hou.hipFile.save()
        hou.hipFile.clear()
        dest = amu.checkin(toCheckin, False)
        srcFile = amu.getAvailableInstallFiles(dest)[0]
        amu.install(dest, srcFile)
    else:
        ui.infoWindow('Checkin Failed')
def new():
    updateDB()
    otb = ("Container", "Geometry", "Cancel")
    optype = ui.infoWindow("Choose operator type.", wbuttons=otb, wtitle="Asset Type")
    hpath = determineHPATH()
    if optype == 0:
        newContainer(hpath)
    elif optype == 1:
        newGeo(hpath)
Example #27
0
def new():
    updateDB()
    otb = ('Container', 'Geometry', 'Cancel')
    optype = ui.infoWindow("Choose operator type.", wbuttons=otb, wtitle='Asset Type')
    hpath = determineHPATH()
    if optype == 0:
        newContainer(hpath)
    elif optype == 1:
        newGeo(hpath)
def new():
    updateDB()
    otb = ('Container', 'Geometry', 'Cancel')
    optype = ui.infoWindow("Choose operator type.", wbuttons=otb, wtitle='Asset Type')
    hpath = determineHPATH()
    if optype == 0:
        newContainer(hpath)
    elif optype == 1:
        newGeo(hpath)
def getInfo(node):
    if node == None:
        # code for getting info from the checked out scene file goes here
        sys.stderr.write('Code for shot info does not yet exist for Houdini!')
        pass
    elif isDigitalAsset(node):
        # code for getting info selected node
        updateDB()
        libraryPath = node.type().definition().libraryFilePath()
        filename = os.path.basename(libraryPath)
        nodeInfo = getFileInfo(filename)
        message = ''
        if nodeInfo[2]:
            logname, realname = amu.lockedBy(nodeInfo[3].encode('utf-8'))
            message = 'Checked out by '+realname+' ('+logname+')'
        else:
            message = 'Not checked out.'
        ui.infoWindow(message, wtitle='Node Info')
Example #30
0
def getInfo(node):
    if node == None:
        # code for getting info from the checked out scene file goes here
        sys.stderr.write('Code for shot info does not yet exist for Houdini!')
        pass
    elif isDigitalAsset(node):
        # code for getting info selected node
        updateDB()
        libraryPath = node.type().definition().libraryFilePath()
        filename = os.path.basename(libraryPath)
        nodeInfo = getFileInfo(filename)
        message = ''
        if nodeInfo[2]:
            logname, realname = amu.lockedBy(nodeInfo[3].encode('utf-8'))
            message = 'Checked out by '+realname+' ('+logname+')'
        else:
            message = 'Not checked out.'
        ui.infoWindow(message, wtitle='Node Info')
Example #31
0
def discardLightingFile():
    filepath = hou.hipFile.path()
    #TODO
    print(filepath)
    if ui.infoWindow('YOU ARE ABOUT TO IRREVOKABLY DISCARD ALL CHANGES YOU HAVE MADE. '
                        'Please think this through very carefully.\n\nNow that we have '
                        'gotten that straightened out, are you sure you want to discard '
                        'your changes?'
                        , wbuttons=('Yes','No',)
                        , wdefault_choice=1
                        , wtitle='Discard Confirmation') == 0:
        toDiscard = os.path.join(amu.getUserCheckoutDir(), os.path.basename(os.path.dirname(filepath)))
        if amu.isCheckedOutCopyFolder(toDiscard):
            hou.hipFile.clear()
            amu.discard(toDiscard)
        else:
            ui.infoWindow('This is not a checked out file.  There is nothing to discard', wtitle='Invalid Command')
    else:
        ui.infoWindow('Thank you for being responsible.', wtitle='Discard Cancelled')
def discardLightingFile():
    filepath = hou.hipFile.path()
    #TODO
    print(filepath)
    if ui.infoWindow('YOU ARE ABOUT TO IRREVOKABLY DISCARD ALL CHANGES YOU HAVE MADE. '
                        'Please think this through very carefully.\n\nNow that we have '
                        'gotten that straightened out, are you sure you want to discard '
                        'your changes?'
                        , wbuttons=('Yes','No',)
                        , wdefault_choice=1
                        , wtitle='Discard Confirmation') == 0:
        toDiscard = os.path.join(amu.getUserCheckoutDir(), os.path.basename(os.path.dirname(filepath)))
        if amu.isCheckedOutCopyFolder(toDiscard):
            hou.hipFile.clear()
            amu.discard(toDiscard)
        else:
            ui.infoWindow('This is not a checked out file.  There is nothing to discard', wtitle='Invalid Command')
    else:
        ui.infoWindow('Thank you for being responsible.', wtitle='Discard Cancelled')
def newContainer(hpath):
    templateNode = hou.node(hpath).createNode("containerTemplate")
    templateNode.hide(True)
    resp = ui.inputWindow("Enter the New Operator Label", wtitle="OTL Label")
    if resp != None and resp.strip() != '':
        name = formatName(resp)
        filename = name.replace(' ', '_')
        newfilepath = os.path.join(OTLDIR, filename+'.otl')
        if not os.path.exists(newfilepath):
            # create file heirarchy if container asset
            amu.createNewAssetFolders(ASSETSDIR, filename)
            templateNode.type().definition().copyToHDAFile(newfilepath, new_name=filename, new_menu_name=name)
            hou.hda.installFile(newfilepath, change_oplibraries_file=True)
            newnode = hou.node(hpath).createNode(filename)
        else:
            ui.infoWindow("Asset by that name already exists. Cannot create asset.", wtitle='Asset Name', msev=messageSeverity.Error)
        
    # clean up
    templateNode.destroy()
def newTexture():
    # Get a list of assets
    assetList = glob.glob(os.path.join(os.environ["ASSETS_DIR"], "*"))
    selections = []
    for aL in assetList:
        # basename takes last folder in path.
        selections.append(os.path.basename(aL))
        # sort alphabetically
    selections.sort()
    answer = ui.listWindow(selections, wmessage="Choose an asset to add/update textures for")
    if answer:
        answer = answer[0]
        assetName = selections[answer]
        assetImageDir = os.path.join(os.environ["ASSETS_DIR"], assetName, "images")

        # Allow user to choose texture map in user local directory
        userDirectory = os.environ["USER_DIR"]
        userSelection = ui.fileChooser(
            start_dir=userDirectory,
            wtitle="Select texture map, or folder of texture maps",
            image=True,
            extensions="*.jpg,*.jpeg,*.tiff,*.tif,*.png,*.exr",
        )

        # Allow user to search for texture in any directory
        userSelection = os.path.expandvars(userSelection)

        if os.path.isdir(userSelection):
            folder_name = os.path.basename(os.path.dirname(userSelection))
            texture_paths = glob.glob(os.path.join(userSelection, "*"))

            newFileDir = os.path.join(assetImageDir, folder_name)
            os.system("rm -rf " + newFileDir)
            print "newFileDir:: " + newFileDir
            os.makedirs(newFileDir)

            for t in texture_paths:
                convert_texture(t, assetImageDir, folder_name=folder_name)
        else:
            convert_texture(userSelection, assetImageDir)

        ui.infoWindow("Done.")
Example #35
0
def newContainer(hpath):
    templateNode = hou.node(hpath).createNode("containerTemplate")
    templateNode.hide(True)
    resp = ui.inputWindow("Enter the New Operator Label", wtitle="OTL Label")
    if resp != None and resp.strip() != '':
        name = formatName(resp)
        filename = name.replace(' ', '_')
        newfilepath = os.path.join(OTLDIR, filename+'.otl')
        if not os.path.exists(newfilepath):
            # create file heirarchy if container asset
            amu.createNewAssetFolders(ASSETSDIR, filename)
            templateNode.type().definition().copyToHDAFile(newfilepath, new_name=filename, new_menu_name=name)
            hou.hda.installFile(newfilepath, change_oplibraries_file=True)
            fileutil.clobberPermissions(newfilepath)
            newnode = hou.node(hpath).createNode(filename)
        else:
            ui.infoWindow("Asset by that name already exists. Cannot create asset.", wtitle='Asset Name', msev=messageSeverity.Error)
        
    # clean up
    templateNode.destroy()
def rename(node = None):
    """Renames the selected node. EXACTLY ONE node may be selected, and it MUST be a digital asset.
        The node must already exist in the database.
    """
    updateDB()
    if node != None:
        if not isDigitalAsset(node):
            ui.infoWindow("Not a Digital Asset.")
        else:
            if isContainer(node):
                oldlibraryPath = node.type().definition().libraryFilePath()
                oldfilename = os.path.basename(oldlibraryPath)
                oldAssetName = oldfilename.split('.')[0]
                assetDirPath = os.path.join(ASSETSDIR, oldAssetName)
                info = getFileInfo(oldfilename)
                if not info[2]:
                    if ui.passwordWindow('r3n@m3p@ssw0rd', wmessage='Enter the rename password...'):
                        resp = ui.inputWindow("Enter the New Operator Label", wtitle="Rename OTL")
                        if resp != None and resp.strip() != '':
                            name = formatName(resp)
                            newfilename = name.replace(' ', '_')
                            newfilepath = os.path.join(OTLDIR, newfilename+'.otl')
                            if os.path.exists(newfilepath):
                                ui.infoWindow("Asset by that name already exists. Cannot rename asset.", wtitle='Asset Name', msev=messageSeverity.Error)
                            elif not amu.canRename(assetDirPath, newfilename):
                                ui.infoWindow("Asset checked out in Maya. Cannot rename asset.", wtitle='Asset Name', msev=messageSeverity.Error)
                            else:
                                node.type().definition().copyToHDAFile(newfilepath, new_name=newfilename, new_menu_name=name)
                                hou.hda.installFile(newfilepath, change_oplibraries_file=True)
                                newnode = hou.node(determineHPATH()).createNode(newfilename)
                                node.destroy()
                                hou.hda.uninstallFile(oldlibraryPath, change_oplibraries_file=False)
                                os.system('rm -f '+oldlibraryPath)
                                amu.renameAsset(assetDirPath, newfilename)
                else:
                    logname, realname = amu.lockedBy(info[3].encode('utf-8'))
                    whoLocked = 'User Name: ' + logname + '\nReal Name: ' + realname + '\n'
                    errstr = 'Cannot checkout asset. Locked by: \n\n' + whoLocked
                    ui.infoWindow(errstr, wtitle='Asset Locked', msev=messageSeverity.Error)
    else:
        ui.infoWindow("Select EXACTLY one node.")
def convert_texture(userTextureMap, assetImageDir, folder_name=""):
    print userTextureMap

    if os.path.isdir(userTextureMap):
        return

    extensions = [".jpg", ".jpeg", ".tiff", ".tif", ".png", ".exr"]
    userFileName, userExt = os.path.splitext(os.path.basename(userTextureMap))
    if userExt not in extensions:
        return

    # Set Variables for texture paths
    convertedTexture = os.path.join("/tmp", "intermediate" + userFileName + ".exr")
    print "convertedTexture:: " + convertedTexture
    finalTexture = os.path.join("/tmp", "finished" + userFileName + ".rat")
    print "finalTexture:: " + finalTexture

    # Gamma correct for linear workflow
    if "DIFF" in userTextureMap or "diffuse" in userTextureMap:
        args = ["icomposite", convertedTexture, "=", "gamma", str(1 / 2.2), userTextureMap]

        try:
            subprocess.check_call(args)
        except subprocess.CalledProcessError as e:
            ui.infoWindow("Failed to convert texture. The following error occured:\n" + str(e))
            return
        didgamma = "\nIt has been gamma corrected."
    else:
        convertedTexture = userTextureMap
        didgamma = ""
    """    
    # Convert to .exr with optimized settings. Also, setting compatible with RenderMan (in case we need to render there)
    args = ['txmake','-mode','periodic','-compression','zip']
    args += ['-format','openexr','-half',convertedTexture,finalTexture]
    """
    # Uncomment the following and comment out the previous call if PRMan is not present

    args = ["iconvert", convertedTexture, finalTexture]

    # subprocess.check_call( args.split() )

    try:
        subprocess.check_call(args)
    except subprocess.CalledProcessError as e:
        ui.infoWindow("Failed to convert texture. The following error occured:\n" + str(e))
    else:
        # Rename texture and move into production pipeline
        newTextureName = userFileName + ".rat"

        newfilepath = os.path.join(assetImageDir, folder_name, newTextureName)
        print "new file path:: " + newfilepath

        try:
            shutil.move(finalTexture, newfilepath)
        except Exception as e:
            os.remove(finalTexture)
            ui.infoWindow("Failed to move texture. The following error occured:\n" + str(e), msev=messageSeverity.Error)
        finally:
            if convertedTexture != userTextureMap:
                os.remove(convertedTexture)
Example #38
0
def newGeo(hpath):
    templateNode = hou.node(hpath).createNode("geometryTemplate")
    alist = listContainers()
    resp = ui.inputWindow("Enter the New Operator Label", wtitle="OTL Label")
    filename = str()
    if resp != None and resp.strip() != '':
        name = formatName(resp)
        filename = name.replace(' ', '_')
        templateNode.setName(filename, unique_name=True)
    answer = ui.listWindow(alist, wmessage='Select Container Asset this belongs to:')
    if not answer:
        ui.infoWindow("Geometry must be associated with a container asset! Geometry asset not created.", msev=messageSeverity.Error)
        templateNode.destroy()
        return
    answer = answer[0]
    sdir = '$JOB/PRODUCTION/assets/'
    gfile = ui.fileChooser(start_dir=sdir + alist[answer]+'/geo', wtitle='Choose Geometry', mode=fileMode.Read, extensions='*.bjson, *.obj')
    if len(gfile) > 4 and gfile[:4] != '$JOB':
        ui.infoWindow("Path must start with '$JOB'. Default geometry used instead.", wtitle='Path Name', msev=messageSeverity.Error)
        templateNode.destroy()
    elif gfile != '':
        hou.parm(templateNode.path() + '/read_file/file').set(gfile)
Example #39
0
def unlockLightingFile():
    print("unlockLightingFile")
    shotPaths = glob.glob(os.path.join(os.environ['SHOTS_DIR'], '*'))
    selections = []
    for sp in shotPaths:
        selections.append(os.path.basename(sp))
    selections.sort()
    answer = ui.listWindow(selections, wmessage='Select shot file to unlock:')
    if answer:
        answer = answer[0]
        toUnlock = os.path.join(os.environ['SHOTS_DIR'], selections[answer], 'lighting')
	if amu.isLocked(toUnlock):
		reply = ui.warningWindow('Are you sure you want to unlock this file?')
    		if reply == 0:
			hou.hipFile.save()
        		hou.hipFile.clear()		
			amu.unlock(toUnlock)
			ui.infoWindow('Lighting file unlocked')
			
	else:
		ui.infoWindow('Lighting file already unlocked')
                return
def unlockLightingFile():
    print("unlockLightingFile")
    shotPaths = glob.glob(os.path.join(os.environ['SHOTS_DIR'], '*'))
    selections = []
    for sp in shotPaths:
        selections.append(os.path.basename(sp))
    selections.sort()
    answer = ui.listWindow(selections, wmessage='Select shot file to unlock:')
    if answer:
        answer = answer[0]
        toUnlock = os.path.join(os.environ['SHOTS_DIR'], selections[answer], 'lighting')
	if amu.isLocked(toUnlock):
		reply = ui.warningWindow('Are you sure you want to unlock this file?')
    		if reply == 0:
			hou.hipFile.save()
        		hou.hipFile.clear()		
			amu.unlock(toUnlock)
			ui.infoWindow('Lighting file unlocked')
			
	else:
		ui.infoWindow('Lighting file already unlocked')
                return
def refresh():
    updateDB()
    node = getSelectedNode()
    
    if node == None:
        ui.infoWindow("Select EXACTLY one node.")
        return

    nodeName = getAssetName(node)
    if isContainer(node):
        
        # Get children and change to containerTemplate
        children = node.children()
        nameLookup = list(children)
        for i in range(len(children)):
            c = children[i]
            if isContainer(c):
                assetName = getAssetName(c)
                print assetName
                nameLookup[i] = assetName
                c.changeNodeType('containerTemplate', keep_network_contents=False)

        print '\n'
        # Update children and change back
        children = node.children()
        for i in range(len(children)):
            c = children[i]
            if isContainer(c):
                name = nameLookup[i]
                print name
                c.changeNodeType(name, keep_network_contents=False)

        # Change the top level node
        node.changeNodeType('containerTemplate', keep_network_contents=False)
        node = getSelectedNode()
        node.changeNodeType(nodeName, keep_network_contents=False)
    else:
        ui.infoWindow('Not a container')
def refresh(node=None):
    updateDB()

    if node == None:
        ui.infoWindow("Select EXACTLY one node.")
        return

    nodeName = getAssetName(node)
    if isContainer(node):

        # Get children and change to containerTemplate
        children = node.children()
        nameLookup = list(children)
        for i in range(len(children)):
            c = children[i]
            if isContainer(c):
                assetName = getAssetName(c)
                print(assetName)
                nameLookup[i] = assetName
                c.changeNodeType("containerTemplate", keep_network_contents=False)

        print("\n")
        # Update children and change back
        children = node.children()
        for i in range(len(children)):
            c = children[i]
            if isContainer(c):
                name = nameLookup[i]
                print(name)
                c.changeNodeType(name, keep_network_contents=False)

        # Change the top level node
        if not isSetAsset(node):
            tempnode = node.changeNodeType("containerTemplate", keep_network_contents=False)
            tempnode.changeNodeType(nodeName, keep_network_contents=False)
    else:
        ui.infoWindow("Not a container")
Example #43
0
def newTexture():
    # Get a list of assets 
    assetList = glob.glob(os.path.join(os.environ['ASSETS_DIR'], '*'))
    selections = []
    for aL in assetList:
        # basename takes last folder in path.
        selections.append(os.path.basename(aL)) 
        # sort alphabetically
    selections.sort()
    answer = ui.listWindow(selections, wmessage='Choose an asset to add/update textures for')
    if answer:
        answer = answer[0]
        assetName = selections[answer]
        assetImageDir = os.path.join(os.environ['ASSETS_DIR'], assetName, 'images')

        # Allow user to choose texture map in user local directory   
        userDirectory = os.environ['USER_DIR']
        userSelection = ui.fileChooser(start_dir=userDirectory, wtitle='Select texture map, or folder of texture maps', image=True, extensions='*.jpg,*.jpeg,*.tiff,*.tif,*.png,*.exr') 
        
        #Allow user to search for texture in any directory
        userSelection = os.path.expandvars(userSelection)

        if os.path.isdir(userSelection):
            folder_name = os.path.basename(os.path.dirname(userSelection))
            texture_paths = glob.glob(os.path.join(userSelection, '*'))

            newFileDir = os.path.join(assetImageDir, folder_name)
            os.system('rm -rf '+newFileDir)
            print 'newFileDir:: '+newFileDir
            os.makedirs(newFileDir)
            
            for t in texture_paths:
                convert_texture(t, assetImageDir, folder_name=folder_name)
        else:
            convert_texture(userSelection, assetImageDir)

        ui.infoWindow('Done.')
Example #44
0
def add(node = None):
    """Adds the selected node. EXACTLY ONE node may be selected, and it MUST be a digital asset.
        The node CAN NOT already exist in the database."""
    updateDB()
    if node != None:
        if node.type().definition() is None:
            ui.infoWindow("Not a Digital Asset.")
        else:
            libraryPath = node.type().definition().libraryFilePath()
            filename = os.path.basename(libraryPath)
            info = getFileInfo(filename)
            if info == None:
                saveOTL(node)
                moveToOtlDir(node, filename)
                addOTL(filename)
                ui.infoWindow("Add Successful!")
            else:
                ui.infoWindow("Already Added")
    else:
        ui.infoWindow("Select EXACTLY one node.")
Example #45
0
def discard(node = None):
    updateDB()
    if not isDigitalAsset(node):
        ui.infoWindow("Not a Digital Asset.")
    else:
        libraryPath = node.type().definition().libraryFilePath()
        filename = os.path.basename(libraryPath)
        info = getFileInfo(filename)
        if info == None:
            ui.infoWindow("OTL not in globals folder. Can not revert.")
        elif info[2]:
            if not node.isLocked() and info[3] == USERNAME:
                newfilepath = os.path.join(OTLDIR, filename)
                oldfilepath = os.path.join(USERDIR, filename)
                switchOPLibraries(oldfilepath, newfilepath)
                os.remove(oldfilepath)
                createMe = node.type().name()
                node.destroy()
                hou.node('/obj').createNode(createMe)
                unlockOTL(filename)
                ui.infoWindow("Revert Successful!")
Example #46
0
def refresh(node = None):
    """Only updates transforms of internal nodes of "Editable Assets"

    Everything else is probably either light linking data, or something else 
    that should always have a local override."""
    updateDB()
    hou.hscript("otrefresh -r") # Refresh all definitions first
    
    if node == None or hasattr(node, "__len__"):
        ui.infoWindow("Select EXACTLY one node.")
    elif not isEditableAsset(node):
        ui.infoWindow('Not an "Editable Asset".')
    else:
        npath = os.path.dirname(node.path())
        dopple = hou.node(npath).createNode(node.type().name())
        for c in node.children():
            for dc in dopple.children():
                if c.name() == dc.name() and isinstance(c, hou.ObjNode):
                    c.setParmTransform(dc.parmTransform())
        dopple.destroy()
        ui.infoWindow('Refresh successful.')
Example #47
0
def deleteAsset(node = None):
    """Deletes the selected node. EXACTLY ONE node may be selected, and it MUST be a digital asset.
        The node must already exist in the database. It may not be already checked out in Houdini
        or in Maya.
    """
    updateDB()
    if node != None:
        if not isDigitalAsset(node):
            ui.infoWindow("Not a Digital Asset.", wtitle='Non-Asset Node', msev=messageSeverity.Error)
            return
        else:
            if isContainer(node):
                oldlibraryPath = node.type().definition().libraryFilePath()
                oldfilename = os.path.basename(oldlibraryPath)
                oldAssetName = oldfilename.split('.')[0]
                assetDirPath = os.path.join(ASSETSDIR, oldAssetName)
                dependents = getAssetDependents(oldAssetName)

                if dependents:
                    ui.infoWindow('The following assets are depenent on this asset: \n\n'+printList(dependents)+'\nModify these assets first before attempting to delete again!!', wtitle='Can NOT delete!', msev=messageSeverity.Error)
                    return

                info = getFileInfo(oldfilename)
                if info[2]:
                    logname, realname = amu.lockedBy(info[3].encode('utf-8'))
                    whoLocked = 'User Name: ' + logname + '\nReal Name: ' + realname + '\n'
                    errstr = 'Cannot delete asset. Locked by: \n\n' + whoLocked
                    ui.infoWindow(errstr, wtitle='Asset Locked', msev=messageSeverity.Error)
                    return

                if not amu.canRemove(assetDirPath):
                    ui.infoWindow("Asset currently checked out in Maya. Cannot delete asset.", wtitle='Maya Lock', msev=messageSeverity.Error)
                    return

                message = "The following paths and files will be deleted:\n" + assetDirPath + "\n" + oldlibraryPath
                ui.infoWindow(message, wtitle='Asset Deleted', msev=messageSeverity.Message)

                if ui.passwordWindow('d3l3t3p@ssw0rd', wmessage='Enter the deletion password ...'):
                    node.destroy()
                    hou.hda.uninstallFile(oldlibraryPath, change_oplibraries_file=False)
                    try:
                        amu.removeFolder(assetDirPath)
                        os.remove(oldlibraryPath)
                    except Exception as ex:
                        ui.infoWindow("The following exception occured:\n" + str(ex), wtitle='Exception Occured', msev=messageSeverity.Error)
                        return
    else:
        ui.infoWindow("Select EXACTLY one node.")
        return
Example #48
0
def rename(node = None):
    """Renames the selected node. EXACTLY ONE node may be selected, and it MUST be a digital asset.
        The node must already exist in the database.
    """
    updateDB()
    if node != None:
        if not isDigitalAsset(node):
            ui.infoWindow("Not a Digital Asset.")
        else:
            if isContainer(node):
                oldlibraryPath = node.type().definition().libraryFilePath()
                oldfilename = os.path.basename(oldlibraryPath)
                oldAssetName = oldfilename.split('.')[0]
                assetDirPath = os.path.join(ASSETSDIR, oldAssetName)

                dependents = getAssetDependents(oldAssetName)

                if dependents:
                    ui.infoWindow('The following assets are depenent on this asset: \n\n'+printList(dependents)+'\nModify these assets first before attempting to rename again!!', wtitle='Can NOT rename!', msev=messageSeverity.Error)
                    return

                info = getFileInfo(oldfilename)
                if not info[2]:
                    if ui.passwordWindow('r3n@m3p@ssw0rd', wmessage='Enter the rename password...'):
                        resp = ui.inputWindow("Enter the New Operator Label", wtitle="Rename OTL")
                        if resp != None and resp.strip() != '':
                            name = formatName(resp)
                            newfilename = name.replace(' ', '_')
                            newfilepath = os.path.join(OTLDIR, newfilename+'.otl')
                            if os.path.exists(newfilepath):
                                ui.infoWindow("Asset by that name already exists. Cannot rename asset.", wtitle='Asset Name', msev=messageSeverity.Error)
                            elif not amu.canRename(assetDirPath, newfilename):
                                ui.infoWindow("Asset checked out in Maya. Cannot rename asset.", wtitle='Asset Name', msev=messageSeverity.Error)
                            else:
                                node.type().definition().copyToHDAFile(newfilepath, new_name=newfilename, new_menu_name=name)
                                hou.hda.installFile(newfilepath, change_oplibraries_file=True)
                                newnode = hou.node(determineHPATH()).createNode(newfilename)
                                node.destroy()
                                hou.hda.uninstallFile(oldlibraryPath, change_oplibraries_file=False)
                                subprocess.check_call( ['rm','-f',oldlibraryPath] )
                                amu.renameAsset(assetDirPath, newfilename)
                else:
                    logname, realname = amu.lockedBy(info[3].encode('utf-8'))
                    whoLocked = 'User Name: ' + logname + '\nReal Name: ' + realname + '\n'
                    errstr = 'Cannot checkout asset. Locked by: \n\n' + whoLocked
                    ui.infoWindow(errstr, wtitle='Asset Locked', msev=messageSeverity.Error)
    else:
        ui.infoWindow("Select EXACTLY one node.")
Example #49
0
def convert_texture(userTextureMap, assetImageDir, folder_name=''):
    print userTextureMap

    if os.path.isdir(userTextureMap):
        return

    extensions = ['.jpg','.jpeg','.tiff','.tif','.png','.exr']
    userFileName, userExt = os.path.splitext(os.path.basename(userTextureMap))
    if userExt not in extensions:
        return

    # Set Variables for texture paths
    convertedTexture = os.path.join('/tmp','intermediate'+userFileName+'.exr')
    print "convertedTexture:: "+convertedTexture
    finalTexture = os.path.join('/tmp','finished'+userFileName+'.rat')
    print "finalTexture:: "+finalTexture

    # Gamma correct for linear workflow
    if 'DIFF' in userTextureMap or 'diffuse' in userTextureMap:
        args = ['icomposite',convertedTexture,'=','gamma',str(1/2.2),userTextureMap]
        
        try:
            subprocess.check_call(args)
        except subprocess.CalledProcessError as e:
            ui.infoWindow('Failed to convert texture. The following error occured:\n' + str(e))        
            return
        didgamma = '\nIt has been gamma corrected.'
    else:
        convertedTexture = userTextureMap
        didgamma = ''
    '''    
    # Convert to .exr with optimized settings. Also, setting compatible with RenderMan (in case we need to render there)
    args = ['txmake','-mode','periodic','-compression','zip']
    args += ['-format','openexr','-half',convertedTexture,finalTexture]
    '''
    # Uncomment the following and comment out the previous call if PRMan is not present

    args = ['iconvert', convertedTexture, finalTexture] 
    
    #subprocess.check_call( args.split() )


    try:
        subprocess.check_call(args)
    except subprocess.CalledProcessError as e:
        ui.infoWindow('Failed to convert texture. The following error occured:\n' + str(e))
    else:
        # Rename texture and move into production pipeline 
        newTextureName = userFileName + '.rat'

        newfilepath = os.path.join(assetImageDir, folder_name, newTextureName)
        print "new file path:: "+newfilepath

        try:
            shutil.move(finalTexture, newfilepath)  
        except Exception as e:
            os.remove(finalTexture)
            ui.infoWindow('Failed to move texture. The following error occured:\n' + str(e), msev=messageSeverity.Error)
        finally:
            if convertedTexture != userTextureMap:
                os.remove(convertedTexture)
Example #50
0
def checkin(node = None):
    """Checks in the selected node.  EXACTLY ONE node may be selected, and it MUST be a digital asset.
        The node must already exist in the database, and USERNAME must have the lock."""
    updateDB()
    if not isDigitalAsset(node):
        ui.infoWindow("Not a Digital Asset.")
    else:
        libraryPath = node.type().definition().libraryFilePath()
        filename = os.path.basename(libraryPath)
        info = getFileInfo(filename)
        if info == None:
            ui.infoWindow("Add the OTL first")
        elif info[2]:
            if not node.isLocked() and info[3] == USERNAME:
                saveOTL(node) # This save is not strictly necessary since we save again two lines down
                lockAsset(node, False)
                saveOTL(node)
                moveToOtlDir(node, filename)
                unlockOTL(filename)
                if isCameraAsset(node) and ui.infoWindow('Export Alembic?'
                                                        , wbuttons=('Yes','No',)
                                                        , wdefault_choice=0
                                                        , wtitle='Export Alembic') == 0:
                    writeCamerasToAlembic(node)
                if isSetAsset(node) and ui.infoWindow('Export Alembic?'
                                                        , wbuttons=('Yes','No',)
                                                        , wdefault_choice=0
                                                        , wtitle='Export Alembic') == 0:
                    writeSetToAlembic(node)
                ui.infoWindow("Checkin Successful!")
            else:
                logname, realname = amu.lockedBy(info[3].encode('utf-8'))
                whoLocked = 'User Name: ' + logname + '\nReal Name: ' + realname + '\n'
                errstr = 'Cannot checkin asset. Locked by: \n\n' + whoLocked
                ui.infoWindow(errstr, wtitle='Asset Locked', msev=messageSeverity.Error)
        else:
            ui.infoWindow("Already checked in.")