INNER CODE UNIT · Python

cy

dddevid/Musly · tools/generate_dmg_background.py:43

    cx, cy = w // 2, 190
    glow_rx = 180
    glow_ry = 120
    for y in range(max(0, cy - glow_ry), min(h, cy + glow_ry)):
        for x in range(max(0, cx - glow_rx), min(w, cx + glow_rx)):
            dx = (x - cx) / glow_rx
            dy = (y - cy) / glow_ry
            dist = math.sqrt(dx * dx + dy * dy)
            if dist < 1.0:
                glow = (1.0 - dist) ** 2.2
                shift = (x - (cx - glow_rx)) / (glow_rx * 2)
                gr = int(140 * (1 - shift) + 60 * shift)
                gg = int(80 * (1 - shift) + 170 * shift)
                gb = int(255)
                set_pixel(x, y, gr, gg, gb, int(glow * 40))

    # Helper: draw antialiased circle
    def draw_circle(circ_x, circ_y, radius, r, g, b, a):

View source record →