openscad/NopSCADlib
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Temporary files used during make_all and tests now in tmp dir.

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This commit is contained in:
Chris Palmer
2021-02-09 09:52:26 +00:00
parent 182f39876a
commit fc44b43638
5 changed files with 76 additions and 9 deletions
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12
scripts/render.py
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@@ -30,6 +30,7 @@ from tests import do_cmd, update_image, colour_scheme, background
from deps import mtime
from colorama import init
import json
from tmpdir import *
def usage():
print("\nusage:\n\trender [target_config] - Render images of the stl and dxf files.");
@@ -40,6 +41,7 @@ def render(target, type):
# Make the target directory
#
top_dir = set_config(target, usage)
tmp_dir = mktmpdir(top_dir)
target_dir = top_dir + type + 's'
bom_dir = top_dir + 'bom'
if not os.path.isdir(target_dir):
@@ -80,7 +82,7 @@ def render(target, type):
# make a file to import the stl
#
if mtime(part_file) > mtime(png_name):
png_maker_name = "png.scad"
png_maker_name = tmp_dir + "/png.scad"
pp1 = [0, 146/255, 0]
colour = pp1
if part in colours:
@@ -88,15 +90,19 @@ def render(target, type):
if not '[' in colour:
colour = '"' + colour + '"'
with open(png_maker_name, "w") as f:
f.write('color(%s) import("%s");\n' % (colour, part_file))
f.write('color(%s) import("%s");\n' % (colour, reltmp(part_file, target)))
cam = "--camera=0,0,0,70,0,315,500" if type == 'stl' else "--camera=0,0,0,0,0,0,500"
render = "--preview" if type == 'stl' or colour != pp1 else "--render"
tmp_name = 'tmp.png'
tmp_name = tmp_dir + '/' + part[:-4] + '.png'
openscad.run(colour_scheme, "--projection=p", "--imgsize=4096,4096", cam, render, "--autocenter", "--viewall", "-o", tmp_name, png_maker_name);
do_cmd(("magick "+ tmp_name + " -trim -resize 280x280 -background %s -gravity Center -extent 280x280 -bordercolor %s -border 10 %s"
% (background, background, tmp_name)).split())
update_image(tmp_name, png_name)
os.remove(png_maker_name)
#
# Remove tmp dir
#
rmtmpdir(tmp_dir)
if __name__ == '__main__':
init()