expertmm/minetestmapper-python
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start conforming params to official minetestmapper

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expertmm 2018-02-15 18:51:04 -05:00
parent 6f39dffc01
commit ee9560b277
2 changed files with 13 additions and 2 deletions
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11
README.md
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@ -23,9 +23,20 @@ Use python to make minetest maps from worlds.
* Python Imaging Library: http://www.pythonware.com/products/pil/
* The colors.txt should be generated by <https://github.com/expertmm/EnlivenMinetest/blob/master/mtanalyze/minetestinfo.py> for the most complete colors list (unless you use the more complicated [minetestmapper method]([https://github.com/minetest/minetestmapper])) and prettiest map until that code is moved from EnlivenMinetest to the minetestmapper-python project.
## Known Issues:
* has exception for unknown reason which may be related to why it doesn't draw higher than y=0 see `print("<Could not finish writing r error since r was not initialized>")`
* conform minetestmapper-numpy.py to official minetestmapper:
* make input path to go after an `-i` param instead of being positional
* make output path to go after an `-o` param instead of being positional
* add `--geometry` param
* add `--colors` param (see `load_colors()` which should be `load_colors(fname=x)` where x is a path specified by the user)
* conform minetestmapper.py to official minetestmapper:
* add `--min-y` and `--max-y` params (see `for y in reversed(range(16)):`?)
## Changes
(2018-02-15)
* expertmm: clarified license notices in python files
* expertmm: (minetestmapper-numpy.py) changed minheight and maxheight to --min-y and --max-y to conform to official minetestmapper
(2018-02-14)
* expertmm: (minetestmapper-numpy.py) fixed exception while showing exception (see "Could not finish writing r error since r was not initialized")--the original exception occurs for unknown reason
(2017-04-12)

4
minetestmapper-numpy.py
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@ -196,8 +196,8 @@ def parse_args():
parser.add_argument('--drawunderground',dest='drawunderground',action='store_const', const = 1, default = 0, help = 'draw underground areas overlaid on the map')
parser.add_argument('--drawunderground-standalone',dest='drawunderground',action='store_const', const = 2, help = 'draw underground areas as a standalone map')
parser.add_argument('--region', nargs=4, type = int, metavar = ('XMIN','XMAX','ZMIN','ZMAX'), default = (-2000,2000,-2000,2000),help = 'set the bounding x,z coordinates for the map (units are nodes, default = -2000 2000 -2000 2000)')
parser.add_argument('--maxheight', type = int, metavar = ('YMAX'), default = 500, help = 'don\'t draw above height YMAX (default = 500)')
parser.add_argument('--minheight', type = int, metavar = ('YMIN'), default = -500, help = 'don\'t draw below height YMIN (defualt = -500)')
parser.add_argument('--max-y', type = int, metavar = ('YMAX'), default = 500, help = 'don\'t draw above height YMAX (default = 500)')
parser.add_argument('--min-y', type = int, metavar = ('YMIN'), default = -500, help = 'don\'t draw below height YMIN (defualt = -500)')
parser.add_argument('--pixelspernode', type = int, metavar = ('PPN'), default = 1, help = 'number of pixels per node (default = 1)')
parser.add_argument('--facing', type = str, choices = ('up','down','north','south','east','west'),default='down',help = 'direction to face when drawing (north, south, east or west will draw a cross-section)')
parser.add_argument('--fog', type = float, metavar = ('FOGSTRENGTH'), default = 0.0, help = 'use fog strength of FOGSTRENGTH (0.0 by default, max of 1.0)')