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@taubenangriff
Forked from Equinox-/README
Last active Mar 22, 2020
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Very simple DDS plugin for GIMP that uses texconv to convert things behind the scenes to encode/decode BC7 - Edited to work with Anno 1800
1. Download the `file-dds-texconv.py` file. Edit BINARY to be the path to your texconv binary (located in the SE ModSDK, or elsewhere)
2. Copy the script into the GIMP plugins directory. For instance, `C:\Program Files\GIMP 2\lib\gimp\2.0\plug-ins`
#!/usr/bin/env python
import os, sys, tempfile, shutil, subprocess, time
import xml.etree.ElementTree as ET
import urlparse, urllib
BINARY="""C:/Your/Path/To/texconv.exe"""
# https://stackoverflow.com/questions/11687478/convert-a-filename-to-a-file-url
def path2url(path):
return urlparse.urljoin(
'file:', urllib.pathname2url(path))
from gimpfu import *
def save_dds_texconv(img, drawable, filename, raw_filename):
tmp = tempfile.mkdtemp("-gimp-dds-save")
name = os.path.splitext(os.path.basename(filename))[0]
try:
savePath = tmp + '\\' + name + '.png'
pdb['file-png-save-defaults'](img, drawable, savePath, path2url(savePath))
#pdb.gimp_message("Save path: " + savePath)
codec="BC7_UNORM"
if "_cm" in name.lower():
codec="BC7_UNORM_SRGB"
run_smart([BINARY, "-y", "-ft", "DDS", "-f", codec, "-sepalpha", "-o", tmp, savePath])
result = tmp + '\\' + name + '.dds'
#pdb.gimp_message('result file ' + result)
if os.path.isfile(result):
if os.path.isfile(filename):
os.remove(filename)
shutil.move(result, filename)
else:
pdb.gimp_message("failed to save DDS")
except Exception as ex:
pdb.gimp_message("Exception:\n" + str(ex))
finally:
shutil.rmtree(tmp)
return None
def run_smart(args):
try:
argline = " ".join(["\"" + x + "\"" for x in args])
#pdb.gimp_message("run: " + argline)
subprocess.check_call(args)
except Exception as ex:
pdb.gimp_message("Error: " + str(ex))
def load_dds_texconv(filename, raw_filename):
tmp = tempfile.mkdtemp("-gimp-dds-load")
name = os.path.splitext(os.path.basename(filename))[0]
try:
result = tmp + '\\' + name + '.png'
#pdb.gimp_message(result)
run_smart([BINARY, "-ft", "PNG", "-o", tmp, filename])
#pdb.gimp_message('load ' + result)
return pdb['file-png-load'](result, path2url(result))
except Exception as ex:
pdb.gimp_message("Exception:\n" + str(ex))
finally:
shutil.rmtree(tmp)
return None
def register_load_handlers():
gimp.register_load_handler('file-dds-texconv-load', 'dds', '')
pdb['gimp-register-file-handler-mime']('file-dds-texconv-load', 'image/vnd-ms.dds')
def register_save_handlers():
gimp.register_save_handler('file-dds-texconv-save', 'dds', '')
register(
'file-dds-texconv-save',
'save a DDS file with texconv',
'save a DDS file with texconv',
'Westin Miller',
'Westin Miller',
'2018',
'DDS',
'*',
[
(PF_IMAGE, "image", "Input image", None),
(PF_DRAWABLE, "drawable", "Input drawable", None),
(PF_STRING, "filename", "The name of the file", None),
(PF_STRING, "raw-filename", "The name of the file", None),
],
[],
save_dds_texconv,
on_query = register_save_handlers,
menu = '<Save>'
)
register(
'file-dds-texconv-load',
'load a DDS file with texconv',
'load a DDS file with texconv',
'Westin Miller',
'Westin Miller',
'2018',
'DDS',
None,
[
(PF_STRING, 'filename', 'The name of the file to load', None),
(PF_STRING, 'raw-filename', 'The name entered', None),
],
[(PF_IMAGE, 'image', 'Output image')],
load_dds_texconv,
on_query = register_load_handlers,
menu = "<Load>",
)
main()
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