import math import sys import matplotlib matplotlib.use("Agg") import matplotlib.pyplot as plt from matplotlib.patches import Arc, Ellipse, Polygon W, H = 120.0, 90.0 FUR = "#DEA96E" FUR_DARK = "#C68A4E" FUR_LIGHT = "#EFC392" CREAM = "#F8E6C8" CREAM_DARK = "#E7CBA3" PINK = "#F0AFA1" PINK_DEEP = "#E8968B" BROWN = "#6E4231" BROWN_SOFT = "#8C5A41" GOLD = "#F2B441" GOLD_DARK = "#C98C24" BG_TOP = "#FFF6E7" BG_BOTTOM = "#F8DCC0" def hex_rgb(code): code = code.lstrip("#") return [int(code[i:i + 2], 16) / 255.0 for i in (0, 2, 4)] def mix(c1, c2, t): a, b = hex_rgb(c1), hex_rgb(c2) return [a[i] + (b[i] - a[i]) * t for i in range(3)] def background(ax): rows = 160 grad = [[mix(BG_BOTTOM, BG_TOP, r / (rows - 1.0))] * 2 for r in range(rows)] ax.imshow( grad, extent=[0, W, 0, H], origin="lower", aspect="auto", interpolation="bilinear", zorder=0, ) for i in range(9): ax.add_patch( Ellipse( (60, 46), 78 + i * 6, 74 + i * 6, facecolor="#FFFFFF", edgecolor="none", alpha=0.035, zorder=0.2, ) ) def fuzz(ax, xy, w, h, angle, color, z, layers=8, spread=2.8, alpha=0.05): """Soft plush halo so every shape gets a fluffy silhouette.""" for i in range(layers, 0, -1): pad = spread * i / layers ax.add_patch( Ellipse( xy, w + 2 * pad, h + 2 * pad, angle=angle, facecolor=color, edgecolor="none", alpha=alpha, zorder=z - 0.35, ) ) def plush(ax, xy, w, h, z, angle=0.0, fc=FUR, ec=None, lw=0.0, alpha=1.0, soft=True, spread=2.8, ls="solid"): if soft: fuzz(ax, xy, w, h, angle, fc, z, spread=spread) e = Ellipse( xy, w, h, angle=angle, facecolor=fc, edgecolor=ec if ec else "none", linewidth=lw, alpha=alpha, linestyle=ls, zorder=z, ) ax.add_patch(e) return e def star(cx, cy, r_out, r_in, points=5, rot=90.0): pts = [] for i in range(points * 2): r = r_out if i % 2 == 0 else r_in a = math.radians(rot + i * 180.0 / points) pts.append((cx + r * math.cos(a), cy + r * math.sin(a))) return pts def draw_shadow(ax): for i in range(10): ax.add_patch( Ellipse( (60, 8), 62 + i * 3.4, 10 + i * 1.5, facecolor="#C89A6E", edgecolor="none", alpha=0.035, zorder=1, ) ) def draw_ear(ax, cx, cy, inward): plush(ax, (cx, cy), 19.5, 19.5, 2.0, fc=FUR, spread=3.2) plush(ax, (cx + inward * 1.2, cy - 1.1), 11.6, 11.6, 2.2, fc=PINK, soft=False) plush(ax, (cx + inward * 1.2, cy - 1.1), 7.2, 7.2, 2.3, fc="#F6C8BC", soft=False) def draw_leg(ax, cx, cy, ang, out): a = math.radians(ang) ux, uy = math.cos(a) * out, math.sin(a) * out vx, vy = -math.sin(a) * out, math.cos(a) * out plush(ax, (cx, cy), 30, 22, 3.0, angle=ang, fc=FUR, spread=2.4) px, py = cx + ux * 6.5, cy + uy * 6.5 plush(ax, (px, py), 9.5, 14.5, 3.2, angle=ang, fc=CREAM, soft=False) plush(ax, (px, py), 9.5, 14.5, 3.25, angle=ang, fc="none", soft=False, ec=CREAM_DARK, lw=1.1, ls=(0, (2.5, 2.2))) bx, by = cx + ux * 11.4, cy + uy * 11.4 for k in (-4.0, 0.0, 4.0): plush(ax, (bx + vx * k, by + vy * k), 3.9, 3.9, 3.3, fc=CREAM, soft=False) plush(ax, (bx + vx * k, by + vy * k), 3.9, 3.9, 3.35, fc="none", soft=False, ec=CREAM_DARK, lw=0.8) def draw_arm(ax, cx, cy, ang, out): a = math.radians(ang) ux, uy = math.cos(a) * out, math.sin(a) * out plush(ax, (cx, cy), 27, 15, 4.0, angle=ang, fc=FUR, spread=2.4) px, py = cx + ux * 7.8, cy + uy * 7.8 plush(ax, (px, py), 8.6, 10.6, 4.2, angle=ang, fc=CREAM, soft=False) plush(ax, (px, py), 8.6, 10.6, 4.25, angle=ang, fc="none", soft=False, ec=CREAM_DARK, lw=1.0, ls=(0, (2.4, 2.0))) def draw_body(ax): plush(ax, (60, 30), 54, 46, 5.0, fc=FUR, spread=3.4) plush(ax, (46, 40), 20, 24, 5.1, angle=18, fc=FUR_LIGHT, alpha=0.35, soft=False) plush(ax, (74, 20), 26, 22, 5.1, angle=-14, fc=FUR_DARK, alpha=0.22, soft=False) plush(ax, (60, 20), 34, 22, 6.0, fc=CREAM, soft=False) plush(ax, (60, 20), 34, 22, 6.05, fc="none", soft=False, ec=CREAM_DARK, lw=1.3, ls=(0, (3.0, 2.6))) def draw_badge(ax): plush(ax, (60, 38), 15.4, 15.4, 7.0, fc="#FFF4DE", spread=1.6, alpha=0.98) plush(ax, (60, 38), 15.4, 15.4, 7.1, fc="none", soft=False, ec=BROWN_SOFT, lw=1.5, ls=(0, (2.6, 2.4))) plush(ax, (60, 38), 11.6, 11.6, 7.15, fc="#FBE2B4", soft=False) ax.add_patch( Polygon( star(60, 38, 5.4, 2.3), closed=True, facecolor=GOLD, edgecolor=GOLD_DARK, linewidth=1.4, joinstyle="round", zorder=7.3, ) ) def draw_head(ax): plush(ax, (60, 66), 44, 40, 8.0, fc=FUR, spread=3.4) plush(ax, (50, 76), 17, 12, 8.1, angle=22, fc=FUR_LIGHT, alpha=0.4, soft=False) plush(ax, (72, 55), 20, 12, 8.1, angle=-16, fc=FUR_DARK, alpha=0.16, soft=False) for dx, sc in ((-3.6, 0.9), (0.0, 1.0), (3.6, 0.85)): plush(ax, (60 + dx, 85.2 + sc), 7.5 * sc, 6.5 * sc, 7.9, fc=FUR_LIGHT, spread=1.4) def draw_face(ax): plush(ax, (60, 57), 25, 16.5, 9.0, fc=CREAM, spread=1.8) plush(ax, (60, 54.5), 19, 9, 9.05, fc="#FFF2DA", alpha=0.7, soft=False) plush(ax, (44.5, 62), 10.5, 6.6, 9.1, fc=PINK, alpha=0.5, spread=1.6, angle=-8) plush(ax, (75.5, 62), 10.5, 6.6, 9.1, fc=PINK, alpha=0.5, spread=1.6, angle=8) for ex in (50.5, 69.5): plush(ax, (ex, 68), 6.4, 6.9, 10.0, fc=BROWN, soft=False) plush(ax, (ex - 1.0, 69.4), 2.2, 2.2, 10.1, fc="#FFFFFF", soft=False) plush(ax, (ex + 1.1, 66.6), 1.1, 1.1, 10.1, fc="#FFFFFF", alpha=0.75, soft=False) ax.add_patch( Arc((ex, 72.6), 7.4, 4.0, theta1=25, theta2=155, edgecolor=BROWN_SOFT, linewidth=1.6, alpha=0.55, zorder=10.0) ) plush(ax, (60, 60.6), 7.6, 5.4, 10.2, fc=BROWN, soft=False) plush(ax, (58.6, 61.6), 2.4, 1.5, 10.3, fc="#B98A72", alpha=0.8, angle=18, soft=False) ax.plot([60, 60], [58.0, 56.4], color=BROWN, linewidth=2.0, solid_capstyle="round", zorder=10.2) ax.add_patch( Arc((57.2, 56.4), 5.8, 4.6, theta1=200, theta2=340, edgecolor=BROWN, linewidth=2.0, zorder=10.2) ) ax.add_patch( Arc((62.8, 56.4), 5.8, 4.6, theta1=200, theta2=340, edgecolor=BROWN, linewidth=2.0, zorder=10.2) ) def main(): out = sys.argv[1] fig = plt.figure(figsize=(12, 9), dpi=100) fig.patch.set_facecolor(BG_TOP) ax = fig.add_axes([0, 0, 1, 1]) ax.set_xlim(0, W) ax.set_ylim(0, H) ax.set_aspect("equal") ax.axis("off") background(ax) draw_shadow(ax) draw_ear(ax, 45, 80, 1) draw_ear(ax, 75, 80, -1) draw_leg(ax, 44, 13, 18, -1) draw_leg(ax, 76, 13, -18, 1) draw_arm(ax, 31, 35, 42, -1) draw_arm(ax, 89, 35, -42, 1) draw_body(ax) draw_badge(ax) draw_head(ax) draw_face(ax) fig.savefig(out, dpi=100, facecolor=fig.get_facecolor()) plt.close(fig) if __name__ == "__main__": main()