Polar sticks

polar-passthrough.gpc

int raw_angle;
int raw_radius;

main {
    raw_angle = get_ipolar(POLAR_RS, POLAR_ANGLE);
    raw_radius = get_ipolar(POLAR_RS, POLAR_RADIUS);

    set_polar(POLAR_RS, raw_angle, raw_radius);
}

For a virtual/ghost stick:

main {
    set_polar2(POLAR_GHOST, 180, 3000);
}

Rules:

• Use get_ipolar when output must not feed into the next calculation.

• Keep angle in 0..359.

• get_ipolar and get_polar expose the high-resolution radius used with set_polar.

• Keep set_polar radius in 0..32767.

• Keep set_polar2 radius in 0..15000.

• Avoid mixing polar and direct X/Y final writers unless the conversion/precedence is intentional.

• After block_all_inputs(), restore both axes of the target physical stick with set_val(axis, get_ival(axis)) before calling set_polar(). Otherwise, nonzero physical input can override the corresponding polar axis. See Interaction with polar output.

• Make the final polar write the last writer for that stick/ghost output.