tmp = cycle - (G_PI * 2.0) * floor (cycle / (G_PI * 2.0));
}
- if (abs (tmp - fx_data->rot) > abs (tmp - (fx_data->rot + 2.0 * G_PI))) {
+ if (fabs (tmp - fx_data->rot) > fabs (tmp - (fx_data->rot + 2.0 * G_PI))) {
fx_data->rot = (tmp + 15.0f * (fx_data->rot + 2 * G_PI)) / 16.0f;
if (fx_data->rot > 2.0 * G_PI)
fx_data->rot -= 2.0 * G_PI;
*rotangle = fx_data->rot;
- } else if (abs (tmp - fx_data->rot) > abs (tmp - (fx_data->rot - 2.0 * G_PI))) {
+ } else if (fabs (tmp - fx_data->rot) >
+ fabs (tmp - (fx_data->rot - 2.0 * G_PI))) {
fx_data->rot = (tmp + 15.0f * (fx_data->rot - 2.0 * G_PI)) / 16.0f;
if (fx_data->rot < 0.0f)
fx_data->rot += 2.0 * G_PI;