mirror of
https://github.com/TinyTapeout/tt-support-tools.git
synced 2026-11-03 04:36:09 +01:00
39 lines
1.3 KiB
Python
Executable File
39 lines
1.3 KiB
Python
Executable File
#!/usr/bin/env python3
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from PIL import Image, ImageDraw, ImageFont
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img = Image.open("pics/tinytapeout.png").convert("RGBA")
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overlay = Image.new("RGBA", img.size, (0, 0, 0, 0))
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draw = ImageDraw.Draw(overlay)
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font = ImageFont.truetype("/usr/share/fonts/dejavu/DejaVuSans.ttf", 30)
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# coordinate mapping
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xmap = ((88, 272), (2676, 1646)) # two pairs of (chip x coord, picture x coord)
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ymap = ((95, 1879), (3240, 213)) # two pairs of (chip y coord, picture y coord)
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xshift, yshift = 40, -43 # text position relative to macro origin
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for line in open("openlane/user_project_wrapper/macro.cfg"):
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macro, x, y, orient = line.split()
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if macro == "scan_controller":
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continue
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elif macro.startswith("scanchain_"):
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continue
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name, num = macro.rsplit("_", 1)
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num, x, y = int(num), int(x), int(y)
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x = int(
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(x - xmap[0][0]) / (xmap[1][0] - xmap[0][0]) * (xmap[1][1] - xmap[0][1])
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+ xmap[0][1]
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)
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y = int(
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(y - ymap[0][0]) / (ymap[1][0] - ymap[0][0]) * (ymap[1][1] - ymap[0][1])
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+ ymap[0][1]
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)
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x += xshift
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y += yshift
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msg = str(num)
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w, h = draw.textsize(msg, font=font)
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draw.text((x - w / 2, y - h / 2), msg, fill=(0, 0, 0, 255), font=font)
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combined = Image.alpha_composite(img, overlay).convert("RGB")
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combined.save("pics/tinytapeout_numbered.png")
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