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Ortho4XP.py
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Ortho4XP.py
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#!/usr/bin/env python3
import sys
import os
Ortho4XP_dir='..' if getattr(sys,'frozen',False) else '.'
sys.path.append(os.path.join(Ortho4XP_dir,'src'))
import O4_File_Names as FNAMES
sys.path.append(FNAMES.Provider_dir)
import O4_Imagery_Utils as IMG
import O4_Vector_Map as VMAP
import O4_Mesh_Utils as MESH
import O4_Mask_Utils as MASK
import O4_Tile_Utils as TILE
import O4_GUI_Utils as GUI
import O4_Config_Utils as CFG # CFG imported last because it can modify other modules variables
cmd_line="USAGE: Ortho4XP.py lat lon imagery zl (won't read a tile config)\n OR: Ortho4XP.py lat lon (with existing tile config file)"
if __name__ == '__main__':
if not os.path.isdir(FNAMES.Utils_dir):
print("Missing ",FNAMES.Utils_dir,"directory, check your install. Exiting.")
sys.exit()
for directory in (FNAMES.Preview_dir, FNAMES.Provider_dir, FNAMES.Extent_dir, FNAMES.Filter_dir, FNAMES.OSM_dir,
FNAMES.Mask_dir,FNAMES.Imagery_dir,FNAMES.Elevation_dir,FNAMES.Geotiff_dir,FNAMES.Patch_dir,
FNAMES.Tile_dir,FNAMES.Tmp_dir):
if not os.path.isdir(directory):
try:
os.makedirs(directory)
print("Creating missing directory",directory)
except:
print("Could not create required directory",directory,". Exit.")
sys.exit()
IMG.initialize_extents_dict()
IMG.initialize_color_filters_dict()
IMG.initialize_providers_dict()
IMG.initialize_combined_providers_dict()
if len(sys.argv)==1: # switch to the graphical interface
Ortho4XP = GUI.Ortho4XP_GUI()
Ortho4XP.mainloop()
print("Bon vol!")
else: # sequel is only concerned with command line
if len(sys.argv)<3:
print(cmd_line); sys.exit()
try:
lat=int(sys.argv[1])
lon=int(sys.argv[2])
except:
print(cmd_line); sys.exit()
if len(sys.argv)==3:
try:
tile=CFG.Tile(lat,lon,'')
except Exception as e:
print(e)
print("ERROR: could not read tile config file."); sys.exit()
else:
try:
provider_code=sys.argv[3]
zoomlevel=int(sys.argv[4])
tile=CFG.Tile(lat,lon,'')
tile.default_website=provider_code
tile.default_zl=zoomlevel
except:
print(cmd_line); sys.exit()
try:
VMAP.build_poly_file(tile)
MESH.build_mesh(tile)
MASK.build_masks(tile)
TILE.build_tile(tile)
print("Bon vol!")
except:
print("Crash!")