pyr0ball
c18bfec8f5
- pyproject.toml: add [tool.ruff] config suppressing E402/W293 globally, F841/E741/E702 in tests, E741 in scripts - inventory.py: split semicolon import (E702) - recipes.py: fix logger -> log (F821 undefined name) - shopping.py: rename l -> lnk in list comprehension (E741) - format_conversion.py: noqa F841 on CUDA flag (used as future hook) - backfill_keywords.py: rename done -> _done (F841) - ingest_purplecarrot.py: drop == True comparison (E712) - Auto-fix: I001 import sorting, F401 unused imports across all files
114 lines
4.8 KiB
Python
114 lines
4.8 KiB
Python
#!/usr/bin/env python3
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"""Generate a kiwifruit cross-section disc as SVG."""
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import math
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cx, cy, r = 200, 200, 190 # center and total radius
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# Color palette — kiwifruit cross section
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SKIN_OUTER = "#5C3D1E" # dark brown outer skin
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SKIN_INNER = "#7A5230" # lighter brown inner skin edge
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FLESH = "#7DC242" # bright kiwi green flesh
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FLESH_DARK = "#5A9A2A" # deeper green for radial segment lines
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PITH = "#F2EDD7" # cream/white center pith
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PITH_SHADOW = "#D9D0B0" # slight shadow on pith edge
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SEED_COLOR = "#2C1A0E" # very dark brown seeds
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SEED_HILITE = "#5C3820" # seed highlight
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def polar(cx, cy, radius, angle_deg):
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a = math.radians(angle_deg)
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return cx + radius * math.cos(a), cy + radius * math.sin(a)
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lines = ['<?xml version="1.0" encoding="UTF-8"?>']
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lines.append('<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 400 400" width="512" height="512">')
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lines.append(' <defs>')
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# Radial gradient for flesh (slightly darker at edges)
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lines.append(' <radialGradient id="fleshGrad" cx="50%" cy="50%" r="50%">')
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lines.append(f' <stop offset="0%" stop-color="{FLESH}" stop-opacity="1"/>')
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lines.append(f' <stop offset="75%" stop-color="{FLESH}" stop-opacity="1"/>')
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lines.append(f' <stop offset="100%" stop-color="{FLESH_DARK}" stop-opacity="1"/>')
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lines.append(' </radialGradient>')
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# Radial gradient for pith
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lines.append(' <radialGradient id="pithGrad" cx="50%" cy="50%" r="50%">')
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lines.append(' <stop offset="0%" stop-color="#FFFFFF" stop-opacity="1"/>')
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lines.append(f' <stop offset="70%" stop-color="{PITH}" stop-opacity="1"/>')
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lines.append(f' <stop offset="100%" stop-color="{PITH_SHADOW}" stop-opacity="1"/>')
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lines.append(' </radialGradient>')
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lines.append(' </defs>')
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# 1. Outer skin (full circle, darkest brown)
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lines.append(f' <circle cx="{cx}" cy="{cy}" r="{r}" fill="{SKIN_OUTER}"/>')
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# 2. Inner skin ring (slightly lighter, slightly smaller)
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lines.append(f' <circle cx="{cx}" cy="{cy}" r="{r - 12}" fill="{SKIN_INNER}"/>')
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# 3. Green flesh
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flesh_r = r - 22
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lines.append(f' <circle cx="{cx}" cy="{cy}" r="{flesh_r}" fill="url(#fleshGrad)"/>')
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# 4. Radial segment lines (subtle darker green spokes)
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num_segments = 24
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pith_r = 42
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seed_ring_r = flesh_r * 0.52 # seeds sit about halfway between pith and skin
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for i in range(num_segments):
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angle = (360 / num_segments) * i
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x1, y1 = polar(cx, cy, pith_r + 8, angle)
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x2, y2 = polar(cx, cy, flesh_r - 4, angle)
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lines.append(f' <line x1="{x1:.1f}" y1="{y1:.1f}" x2="{x2:.1f}" y2="{y2:.1f}" '
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f'stroke="{FLESH_DARK}" stroke-width="1.2" stroke-opacity="0.5"/>')
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# 5. Seeds — teardrop shapes arranged in a ring
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num_seeds = 22
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seed_major = 9 # half-length along radial axis
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seed_minor = 5.5 # half-width
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for i in range(num_seeds):
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angle_deg = (360 / num_seeds) * i - 90 # start from top
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angle_rad = math.radians(angle_deg)
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# Seed center position
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sx = cx + seed_ring_r * math.cos(angle_rad)
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sy = cy + seed_ring_r * math.sin(angle_rad)
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# Seed is an ellipse rotated to point toward center
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rotate_angle = angle_deg + 90 # perpendicular to radial = tangent orientation
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# Actually seeds point radially (like a pie slice tip toward center)
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rotate_angle = angle_deg # point toward center
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lines.append(f' <ellipse cx="{sx:.1f}" cy="{sy:.1f}" '
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f'rx="{seed_minor}" ry="{seed_major}" '
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f'fill="{SEED_COLOR}" '
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f'transform="rotate({rotate_angle:.1f},{sx:.1f},{sy:.1f})"/>')
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# Seed highlight (small inner ellipse, slightly offset)
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hx = sx - seed_minor * 0.25 * math.cos(angle_rad + math.pi/2)
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hy = sy - seed_minor * 0.25 * math.sin(angle_rad + math.pi/2)
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lines.append(f' <ellipse cx="{hx:.1f}" cy="{hy:.1f}" '
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f'rx="{seed_minor * 0.35:.1f}" ry="{seed_major * 0.35:.1f}" '
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f'fill="{SEED_HILITE}" opacity="0.6" '
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f'transform="rotate({rotate_angle:.1f},{hx:.1f},{hy:.1f})"/>')
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# 6. Pith center (cream/white, slightly star-shaped via polygon)
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# Use a slightly irregular star for the pith boundary — more organic
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num_pith_points = 12
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pith_points = []
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for i in range(num_pith_points):
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angle = (360 / num_pith_points) * i - 90
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# Alternate between outer and inner radius for star effect
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pr = pith_r if i % 2 == 0 else pith_r * 0.80
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px, py = polar(cx, cy, pr, angle)
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pith_points.append(f"{px:.1f},{py:.1f}")
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lines.append(f' <polygon points="{" ".join(pith_points)}" fill="url(#pithGrad)"/>')
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# 7. Tiny dot at absolute center
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lines.append(f' <circle cx="{cx}" cy="{cy}" r="5" fill="{PITH_SHADOW}"/>')
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lines.append('</svg>')
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svg_content = '\n'.join(lines)
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output_path = '/tmp/kiwi_disc.svg'
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with open(output_path, 'w') as f:
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f.write(svg_content)
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print(f"Written to {output_path}")
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print(f"Lines: {len(lines)}, Size: {len(svg_content)} bytes")
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