mirror of
https://github.com/freedoom/freedoom.git
synced 2025-09-01 13:25:46 -04:00
BUILD: remove the last of the imagemagick stuff
The only remaining thing depending on imagemagick are the dist scripts
This commit is contained in:
Nick Zatkovich
parent
6724ef5aba
commit
215b7c644e
13 changed files with 149 additions and 182 deletions
2
graphics/text/.gitignore
vendored
2
graphics/text/.gitignore
vendored
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@ -16,3 +16,5 @@ credtext*.png
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freettl.png
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helptext*.png
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wikilrs_horiz.png
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fd?title.png
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m_*.png
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@ -52,20 +52,20 @@ TEXTGEN_GRAPHIC_LUMPS = \
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TEXTGEN_GRAPHICS = $(TEXTGEN_GRAPHIC_LUMPS) \
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helpttl.png freettl.png
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all: textgen.mk help.png credit.png wikilrs.png wivctms.png
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all: text_strings help.png credit.png wikilrs.png wivctms.png titlepic
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# Generate the menu and level strings
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textgen.mk: config.py fontchars ../../lumps/dehacked.lmp
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./textgen $@
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text_strings: config.py fontchars ../../lumps/dehacked.lmp
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python textgen.py
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cp $(TEXTGEN_GRAPHIC_LUMPS) ../
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# Background for the help screen is a color shifted version of INTERPIC:
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helpbg.png: ../interpic.png
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python tint.py ../interpic.png '#5599ff' helpbg.png
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python tint.py ../interpic.png '#57b9b0' helpbg.png
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# Generate transparent image containing text for the HELP screen:
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help.png: helpttl.png helpbg.png
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python smtextgen help.png 320x200 \
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help.png: text_strings helpbg.png
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python smtextgen.py help.png 320x200 \
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-background "helpbg.png" \
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150,5 "file:helpttl.png" \
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10,25 "Weapons" \
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@ -97,8 +97,8 @@ help.png: helpttl.png helpbg.png
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128,107 "file:../../sprites/pstra0.png" \
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170,115 "Armor" \
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220,113 "file:../../sprites/bon2a0.png" \
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240,105 "file:../../sprites/arm1b0.png" \
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280,105 "file:../../sprites/arm2b0.png" \
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240,113 "file:../../sprites/arm1b0.png" \
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280,110 "file:../../sprites/arm2b0.png" \
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145,140 "Map" \
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175,130 "file:../../sprites/pmapa0.png" \
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10,140 "Overdrive" \
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@ -122,30 +122,47 @@ help.png: helpttl.png helpbg.png
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cp $@ ../
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credit.png: freettl.png helpbg.png credit.txt
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python smtextgen credit.png 320x200 \
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credit.png: text_strings helpbg.png credit.txt
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python smtextgen.py credit.png 320x200 \
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-background "helpbg.png" \
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120,5 "file:freettl.png" \
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10,30 "include:credit.txt"
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cp $@ ../
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wikilrs_horiz.png:
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python smtextgen $@ 49x7 \
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python smtextgen.py $@ 49x7 \
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0,0 killers
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wikilrs.png: wikilrs_horiz.png
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python rotate.py wikilrs_horiz.png 90 $@
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python rotate.py wikilrs_horiz.png -90 $@
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cp $@ ../
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wivctms.png:
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python smtextgen $@ 54x7 \
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python smtextgen.py $@ 54x7 \
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0,0 victims
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cp $@ ../
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titlepic: fd1title.png fd2title.png fdmtitle.png
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fd1title.png: text_strings ../titlepic/titlepic.png ../m_doom.png ../t_phase1.png
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python create_caption.py ../titlepic/titlepic.png ../m_doom.png ../t_phase1.png $@
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cp $@ ../
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fd2title.png: text_strings ../titlepic/titlepic.png ../m_doom.png ../t_phase2.png
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python create_caption.py ../titlepic/titlepic.png ../m_doom.png ../t_phase2.png $@
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cp $@ ../
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fdmtitle.png: ../titlepic/freedm_titlepic.png
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python create_caption.py $< $@
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cp $@ ../
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clean:
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rm -f $(TEXTGEN_GRAPHICS) helpbg.png help.png helptext.png \
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helptext2.png graphics.stamp *.pyc credtext.png \
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rm -f $(TEXTGEN_GRAPHICS) helpbg.png help.png \
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graphics.stamp *.pyc credtext.png \
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credtext.png credit.png dmwilv*.png wikilrs.png \
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wivctms.png wikilrs_horiz.png ../credit.png ../help.png \
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../wikilrs.png ../wivctms.png
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../wikilrs.png ../wivctms.png \
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fd1title.png fd2title.png fdmtitle.png \
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../fd1title.png ../fd2title.png ../fdmtitle.png
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for graphic in $(TEXTGEN_GRAPHICS); do rm -f ../$$graphic; done
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rm -fr __pycache__
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@ -1,46 +0,0 @@
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# SPDX-License-Identifier: BSD-3-Clause
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import re
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import subprocess
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import sys
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from PIL import Image
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# Output from 'identify' looks like this:
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# fontchars/font033.png GIF 9x16 9x16+0+0 8-bit sRGB 32c 194B 0.000u 0:00.000
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IDENTIFY_OUTPUT_RE = re.compile(r'(\S+)\s(\S+)\s(\d+)x(\d+)(\+\d+\+\d+)?\s')
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# Regexp to identify strings that are all lowercase (can use shorter height)
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LOWERCASE_RE = re.compile(r'^[a-z\!\. ]*$')
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def get_image_dimensions(filename):
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"""Get image dimensions w x h
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Args:
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filename: filename of the image
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"""
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with Image.open(filename) as img:
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width, height = img.size
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return (width, height)
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def invoke_command(command):
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"""Invoke a command, printing the command to stdout.
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Args:
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command: Command and arguments as a list.
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"""
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for arg in command:
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if arg.startswith('-'):
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sys.stdout.write("\\\n ")
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if ' ' in arg or '#' in arg:
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sys.stdout.write(repr(arg))
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else:
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sys.stdout.write(arg)
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sys.stdout.write(' ')
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sys.stdout.write('\n')
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return subprocess.call(command)
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40
graphics/text/create_caption.py
Normal file
40
graphics/text/create_caption.py
Normal file
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@ -0,0 +1,40 @@
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#!/usr/bin/env python
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# coding=utf-8
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from PIL import Image, ImageFont, ImageDraw
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import sys
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import os
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#create_caption.py <background_image> <title?> <phase?> <outfile>
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try:
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font = ImageFont.truetype("DejaVuSansCondensed-Bold.ttf", 11)
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except IOError:
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font = ImageFont.load_default()
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txt1= u"© 2001-2017"
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txt2= os.environ['VERSION']
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background_image = Image.open(sys.argv[1])
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background_image.load()
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background_image = background_image.convert("RGBA")
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image = Image.new("RGBA", background_image.size, (0, 0, 0, 0))
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draw = ImageDraw.Draw(image)
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txt1_size = draw.textsize(txt1, font=font)
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txt2_size = draw.textsize(txt2, font=font)
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draw.text((5, (image.height - txt1_size[1] - 5)), txt1, font=font, fill=(255,165,0,255))
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draw.text(((image.width - txt2_size[0] - 10), (image.height - txt2_size[1] - 5)), txt2, font=font, fill=(255,165,0,255))
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if len(sys.argv) > 3:
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#paste the other stuff onto the thing.
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logo = Image.open(sys.argv[2])
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logo.load()
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phase = Image.open(sys.argv[3])
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phase.load()
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image.paste(logo, ((image.width/2 - logo.width/2), 18))
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image.paste(phase, ((image.width/2 - phase.width/2), (image.height - logo.height - 10)))
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outfile_name = sys.argv[4]
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else:
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outfile_name = sys.argv[2]
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image = Image.alpha_composite(background_image, image)
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image.save(outfile_name)
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23
graphics/text/image_dimensions.py
Normal file
23
graphics/text/image_dimensions.py
Normal file
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@ -0,0 +1,23 @@
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# SPDX-License-Identifier: BSD-3-Clause
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import re
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from PIL import Image
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def get_image_dimensions(filename):
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"""Get image dimensions w x h
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Args:
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filename: filename of the image
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"""
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with Image.open(filename) as img:
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width, height = img.size
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return (width, height)
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if __name__ == '__main__':
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import sys
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x,y = get_image_dimensions(sys.argv[1])
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string = "%i %i" % (x, y)
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sys.stdout.write(string)
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@ -9,7 +9,7 @@ from glob import glob
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import sys
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import re
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from common import *
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from image_dimensions import *
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from tint import image_tint
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# Background color for output files.
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@ -108,41 +108,42 @@ def parse_command_line(args):
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return result
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if __name__ == '__main__':
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args = parse_command_line(sys.argv[1:])
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args = parse_command_line(sys.argv[1:])
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if not args:
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print("Usage: smtextgen <filename> <size> [...text commands...]")
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print("Where each text command looks like:")
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print(" [x,y] [text]")
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sys.exit(0)
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if not args:
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print("Usage: smtextgen <filename> <size> [...text commands...]")
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print("Where each text command looks like:")
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print(" [x,y] [text]")
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sys.exit(0)
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smallfont = Font()
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smallfont = Font()
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if args['background'] is not None:
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background_image = Image.open(args['background'])
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background_image.load()
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background_image = background_image.convert("RGBA")
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if args['background'] is not None:
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background_image = Image.open(args['background'])
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background_image.load()
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background_image = background_image.convert("RGBA")
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image = Image.new("RGBA", args['dimensions'],(0,0,0,0))
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image = Image.new("RGBA", args['dimensions'],(0,0,0,0))
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for xy, string in args['strings']:
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# Allow contents of a file to be included with special prefix:
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if string.startswith(':'):
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with open(string[8:]) as f:
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string = f.read()
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for xy, string in args['strings']:
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# Allow contents of a file to be included with special prefix:
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if string.startswith('include:'):
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with open(string[8:]) as f:
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string = f.read()
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# Allow special notation to indicate an image file to just draw
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# rather than rendering a string.
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if string.startswith('file:'):
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src_image = Image.open(string[5:])
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src_image.load()
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image.paste(src_image, (xy[0], xy[1]))
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else:
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smallfont.draw_for_text(image, string, xy[0], xy[1])
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# Allow special notation to indicate an image file to just draw
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# rather than rendering a string.
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if string.startswith('file:'):
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src_image = Image.open(string[5:])
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src_image.load()
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image.paste(src_image, (xy[0], xy[1]))
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else:
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smallfont.draw_for_text(image, string, xy[0], xy[1])
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if args['background'] is not None:
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image = Image.alpha_composite(background_image, image)
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if args['background'] is not None:
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image = Image.alpha_composite(background_image, image)
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image.save(args['filename'])
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image.save(args['filename'])
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@ -11,10 +11,10 @@ import re
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import sys
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from config import *
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from common import *
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from image_dimensions import *
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from tint import image_tint
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# ImageMagick -colorize parameters for colorizing text:
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# Tinting parameters for colorizing text:
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COLOR_BLUE = "#000001"
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COLOR_RED = "#010000"
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COLOR_WHITE = None
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@ -31,6 +31,7 @@ UPPERCASE_FONT = False
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# Width of a space character in pixels.
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SPACE_WIDTH = 7
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LOWERCASE_RE = re.compile(r'^[a-z\!\. ]*$')
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class Font(object):
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@ -109,8 +110,7 @@ class Font(object):
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if c is None:
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return x
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def generate_graphic(self, text, output_filename,
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color=COLOR_WHITE, bgcolor=BACKGROUND_COLOR):
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def generate_graphic(self, text, color=COLOR_WHITE):
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"""Get command to render text to a file
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with the given background color.
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"""
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@ -136,15 +136,15 @@ class Font(object):
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txt_image.paste(char_image, (x, height - FONT_HEIGHT))
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txt_image = image_tint(txt_image, color)
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txt_image.save(output_filename)
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return txt_image
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def generate_graphics(graphics, color=COLOR_WHITE, bgcolor=BACKGROUND_COLOR):
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def generate_graphics(graphics, color=COLOR_WHITE):
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for name, text in sorted(graphics.items()):
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# write a makefile fragment
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target = '%s.png' % name
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font.generate_graphic(text, target,
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color=color, bgcolor=bgcolor)
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image = font.generate_graphic(text, color=color)
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image.save(target)
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def generate_kerning_test():
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@ -158,12 +158,9 @@ def generate_kerning_test():
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cmd = font.generate_graphic(" ".join(pairs), "kerning.png")
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if __name__ == '__main__':
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font = Font('fontchars', kerning_table=FONT_KERNING_RULES)
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# Enable to generate test image file for tweaking kerning values:
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#generate_kerning_test()
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generate_graphics(red_graphics, color=COLOR_RED)
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generate_graphics(blue_graphics, color=COLOR_BLUE)
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generate_graphics(white_graphics, color=COLOR_WHITE)
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font = Font('fontchars', kerning_table=FONT_KERNING_RULES)
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generate_graphics(red_graphics, color=COLOR_RED)
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generate_graphics(blue_graphics, color=COLOR_BLUE)
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generate_graphics(white_graphics, color=COLOR_WHITE)
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@ -1,12 +1,10 @@
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#/usr/bin/env python
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# SPDX-License-Identifier: MIT
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# Copyright (c) 2017 Martin Miller
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# Copyright (c) 2017 Martin Miller, Nick Zatkovich
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# https://stackoverflow.com/questions/12251896/colorize-image-while-preserving-transparency-with-pil
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from PIL import Image
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from ImageColor import getcolor, getrgb
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from ImageOps import grayscale
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from PIL import Image, ImageColor, ImageOps
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def image_tint(image, tint=None):
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if tint is None:
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@ -14,8 +12,8 @@ def image_tint(image, tint=None):
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if image.mode not in ['RGB', 'RGBA']:
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image = image.convert('RGBA')
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tr, tg, tb = getrgb(tint)
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tl = getcolor(tint, "L") # tint color's overall luminosity
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tr, tg, tb = ImageColor.getrgb(tint)
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tl = ImageColor.getcolor(tint, "L") # tint color's overall luminosity
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if not tl:
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tl = 1 # avoid division by zero
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tl = float(tl) # compute luminosity preserving tint factors
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@ -27,7 +25,7 @@ def image_tint(image, tint=None):
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luts = (map(lambda lr: int(lr * sr + 0.5), range(256)) +
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map(lambda lg: int(lg * sg + 0.5), range(256)) +
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map(lambda lb: int(lb * sb + 0.5), range(256)))
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l = grayscale(image) # 8-bit luminosity version of whole image
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l = ImageOps.grayscale(image) # 8-bit luminosity version of whole image
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if Image.getmodebands(image.mode) < 4:
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merge_args = (image.mode, (l, l, l)) # for RGB verion of grayscale
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else: # include copy of image's alpha layer
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