source: development/dam_2006/project.py @ 3533

"""Common filenames and locations for topographic data, meshes and outputs.
Also includes origin for slump scenario.
"""

from os import sep, environ, getenv, getcwd
import sys
from time import localtime, strftime
from os import mkdir, access, F_OK
                
#Making assumptions about the location of scenario data
scenario_dir_name = 'dam_2006'

#swollen/ all data output
basename = 'source'

if sys.platform == 'win32':
    try:
        home = environ['INUNDATIONHOME']     #Sandpit's parent dir
    except:
        home = '.'
else:    
    home = getenv('INUNDATIONHOME', sep+'d'+sep+'cit'+sep+'1'+sep+'cit'+sep+'risk_assessment_methods_project'+sep+'inundation')     


if not access(home, F_OK):
    home = '.'
    
#Derive subdirectories and filenames
time = strftime('%Y%m%d_%H%M%S',localtime()) #gets time for new dir
scenariodir =  home+sep+scenario_dir_name
outputdir = scenariodir+sep+'output'+sep
outputtimedir = outputdir+time+sep
meshdir = scenariodir+sep+'meshes'+sep

depth_filename = outputtimedir + "depth.csv"
velocity_x_filename = outputtimedir + "velocity_x.csv"
velocity_y_filename = outputtimedir + "velocity_y.csv"


# creates copy of output dir structure, if it doesn't exist
if not access(scenariodir,F_OK):
    mkdir (scenariodir)

if not access(meshdir,F_OK):
    mkdir (meshdir)

if not access(outputdir,F_OK):
    mkdir (outputdir)
        
if not access(outputtimedir,F_OK):
    mkdir (outputtimedir)

codedir = getcwd()+sep
                                
codedirname = codedir + 'project.py'

meshname = meshdir + basename

outputname = outputtimedir + basename  #Used by post processing

mesh_filename = meshname+'.msh'