# -*- coding: utf-8 -*- """ radix_wheel.py - Horoskoprad (Radix-Rad) im Sternenklarheit-Stil. Zeichnet aus einem radix_engine-Chart ein klassisches Horoskoprad: Tierkreis-Ring mit Glyphen, 12 Haeuser, Planeten (mit Kollisionsvermeidung), Aspektlinien im Zentrum, AC/MC-Achsen. Warmer Cream-Hintergrund, Gold-Akzente. """ import numpy as np import matplotlib matplotlib.use('Agg') import matplotlib.pyplot as plt from matplotlib.patches import Wedge, Circle # ---------- Farben (Sternenklarheit) ---------- BG = '#FAF8F3' GOLD = '#B8923D' DARK = '#3D3D3A' TEXT2 = '#5F5E5A' RING_EDGE = '#CFC9BA' # Element-Farben (dezent) fuer die 12 Zeichen ELEMENT_FILL = { 'Feuer': '#F3DFD6', 'Erde': '#E5EBD8', 'Luft': '#F3EBCF', 'Wasser': '#DCE6EA', } ZEICHEN = ['Widder','Stier','Zwillinge','Krebs','Löwe','Jungfrau', 'Waage','Skorpion','Schütze','Steinbock','Wassermann','Fische'] ZEICHEN_GLYPH = ['\u2648','\u2649','\u264A','\u264B','\u264C','\u264D', '\u264E','\u264F','\u2650','\u2651','\u2652','\u2653'] ZEICHEN_ELEMENT = ['Feuer','Erde','Luft','Wasser','Feuer','Erde', 'Luft','Wasser','Feuer','Erde','Luft','Wasser'] PLANET_GLYPH = { 'Sonne':'\u2609','Mond':'\u263D','Merkur':'\u263F','Venus':'\u2640', 'Mars':'\u2642','Jupiter':'\u2643','Saturn':'\u2644','Uranus':'\u2645', 'Neptun':'\u2646','Pluto':'\u2647','Chiron':'\u26B7','Mondknoten':'\u260A', } # Aspekte: Winkel -> (Orbis, Farbe, Linienstil) ASPEKTE = [ (0, 8, '#B8923D', 'solid'), # Konjunktion - Gold (60, 4, '#3B6D8C', 'solid'), # Sextil - Blau (harmonisch) (90, 6, '#A93226', 'solid'), # Quadrat - Rot (Spannung) (120, 6, '#3B6D11', 'solid'), # Trigon - Gruen (harmonisch) (180, 8, '#A93226', 'solid'), # Opposition - Rot (Spannung) ] def _ang(lon, ac): """ekliptische Laenge -> Plot-Winkel (Grad, math. Sinn). AC links (180 Grad).""" return np.radians(180.0 + (lon - ac)) def _xy(lon, ac, r): a = _ang(lon, ac) return r * np.cos(a), r * np.sin(a) def render_wheel(chart, outfile, subtitle_extra=None): ac = chart['ac'] mc = chart['mc'] cusps = [h['laenge'] for h in chart['haeuser']] planeten = chart['planeten'] fig, ax = plt.subplots(figsize=(10, 10.6), dpi=200) fig.patch.set_facecolor(BG) ax.set_facecolor(BG) ax.set_xlim(-1.18, 1.18) ax.set_ylim(-1.18, 1.28) ax.set_aspect('equal') ax.axis('off') R_OUT, R_ZOD, R_HOUSE, R_INNER = 1.0, 0.86, 0.70, 0.52 # ---------- 1. Tierkreis-Ring: 12 Sektoren ---------- for i in range(12): z_start = i * 30.0 a0 = 180.0 + (z_start - ac) wedge = Wedge((0, 0), R_OUT, a0, a0 + 30.0, width=R_OUT - R_ZOD, facecolor=ELEMENT_FILL[ZEICHEN_ELEMENT[i]], edgecolor=RING_EDGE, lw=0.8, zorder=2) ax.add_patch(wedge) # Glyph in Sektor-Mitte gx, gy = _xy(z_start + 15.0, ac, (R_OUT + R_ZOD) / 2) ax.text(gx, gy, ZEICHEN_GLYPH[i], ha='center', va='center', fontsize=16, color=DARK, zorder=3) # 5-Grad-Ticks am Tierkreis-Innenrand for deg in range(0, 360, 5): r1 = R_ZOD r2 = R_ZOD - (0.035 if deg % 30 == 0 else 0.018) x1, y1 = _xy(deg, ac, r1); x2, y2 = _xy(deg, ac, r2) ax.plot([x1, x2], [y1, y2], color=RING_EDGE, lw=1.1 if deg % 30 == 0 else 0.6, zorder=2) ax.add_patch(Circle((0, 0), R_OUT, fill=False, edgecolor=GOLD, lw=1.4, zorder=4)) ax.add_patch(Circle((0, 0), R_ZOD, fill=False, edgecolor=RING_EDGE, lw=1.0, zorder=4)) ax.add_patch(Circle((0, 0), R_HOUSE, fill=False, edgecolor=RING_EDGE, lw=1.0, zorder=4)) ax.add_patch(Circle((0, 0), R_INNER, fill=False, edgecolor=RING_EDGE, lw=0.8, zorder=4)) # ---------- 2. Haeuser ---------- for i in range(12): cusp = cusps[i] x1, y1 = _xy(cusp, ac, R_INNER) x2, y2 = _xy(cusp, ac, R_HOUSE) is_axis = i in (0, 3, 6, 9) # AC, IC, DC, MC ax.plot([x1, x2], [y1, y2], color=(GOLD if is_axis else RING_EDGE), lw=(1.8 if is_axis else 0.9), zorder=3) # Hausnummer in Sektor-Mitte (zwischen cusp[i] und cusp[i+1]) nxt = cusps[(i + 1) % 12] span = (nxt - cusp) % 360.0 mid = cusp + span / 2.0 nx, ny = _xy(mid, ac, (R_HOUSE + R_INNER) / 2) ax.text(nx, ny, str(i + 1), ha='center', va='center', fontsize=9, color=TEXT2, zorder=5, bbox=dict(boxstyle='circle,pad=0.12', facecolor=BG, edgecolor='none', alpha=0.7)) # ---------- 3. AC / MC Beschriftung ---------- for lon, label in [(ac, 'AC'), (mc, 'MC'), ((ac + 180) % 360, 'DC'), ((mc + 180) % 360, 'IC')]: lx, ly = _xy(lon, ac, R_OUT + 0.07) ax.text(lx, ly, label, ha='center', va='center', fontsize=11, color=GOLD, fontweight='bold', zorder=6) # ---------- 4. Planeten (mit Kollisionsvermeidung im Winkel) ---------- order = sorted(range(len(planeten)), key=lambda k: planeten[k]['laenge']) placed = [] # (plot_winkel_grad) MINSEP = 7.0 for k in order: p = planeten[k] base = (180.0 + (p['laenge'] - ac)) % 360.0 disp = base # nach hinten verschieben, bis Mindestabstand zu bereits platzierten for _ in range(40): clash = any(abs(((disp - q + 180) % 360) - 180) < MINSEP for q in placed) if not clash: break disp += 1.0 placed.append(disp) a = np.radians(disp) # Marker am wahren Ort (kleiner Punkt am Haus-Ring) tx, ty = _xy(p['laenge'], ac, R_HOUSE) ax.plot(tx, ty, 'o', color=GOLD, markersize=2.5, zorder=6) # Glyph am (ggf. verschobenen) Display-Winkel gx, gy = R_INNER + 0.085, 0 px, py = (R_INNER + 0.10) * np.cos(a), (R_INNER + 0.10) * np.sin(a) # Verbindungslinie Marker -> Glyph ax.plot([tx, px], [ty, py], color=RING_EDGE, lw=0.5, zorder=5) ax.text(px, py, PLANET_GLYPH.get(p['name'], '?'), ha='center', va='center', fontsize=13.5, color=DARK, zorder=7) # Grad-Angabe knapp innerhalb dx, dy = (R_INNER - 0.04) * np.cos(a), (R_INNER - 0.04) * np.sin(a) rtxt = f"{p['grad']}\u00b0{'R' if p['retro'] else ''}" ax.text(dx, dy, rtxt, ha='center', va='center', fontsize=6.5, color=TEXT2, zorder=7) # ---------- 5. Aspektlinien im Zentrum ---------- n = len(planeten) for i in range(n): for j in range(i + 1, n): d = abs(planeten[i]['laenge'] - planeten[j]['laenge']) % 360.0 if d > 180: d = 360 - d for ang, orb, col, ls in ASPEKTE: if abs(d - ang) <= orb: x1, y1 = _xy(planeten[i]['laenge'], ac, R_INNER) x2, y2 = _xy(planeten[j]['laenge'], ac, R_INNER) ax.plot([x1, x2], [y1, y2], color=col, lw=0.8, linestyle=ls, alpha=0.5, zorder=2) break # ---------- 6. Titel ---------- ax.text(0, 1.20, chart['name'], ha='center', va='center', fontsize=21, color=DARK, fontweight='bold', fontfamily='DejaVu Serif') ax.plot([-0.32, -0.08], [1.13, 1.13], color=GOLD, lw=1.0) ax.plot([0.08, 0.32], [1.13, 1.13], color=GOLD, lw=1.0) ax.text(0, 1.13, '\u2726', ha='center', va='center', fontsize=11, color=GOLD) if subtitle_extra: ax.text(0, -1.13, subtitle_extra, ha='center', va='center', fontsize=10.5, color=TEXT2) ax.text(1.12, -1.14, 'Grundhoroskop', fontsize=8.5, color=GOLD, ha='right', style='italic') plt.savefig(outfile, dpi=200, bbox_inches='tight', facecolor=BG, edgecolor='none') plt.close(fig) return outfile if __name__ == '__main__': import swisseph as swe swe.set_ephe_path('/home/claude/ephe') from radix_engine import compute_radix chart = compute_radix(1976, 3, 31, 15, 0, 53.55, 10.0, tz='Europe/Berlin', hsys=b'K', name='Dirk Zessin') out = render_wheel(chart, '/home/claude/wheel_dirk_test.png', subtitle_extra='31.03.1976 \u00b7 15:00 \u00b7 Hamburg \u00b7 Koch') print('Rad gerendert:', out)