gf_v2d_from_polar 281 src/utils/math.c GF_Point2D gf_v2d_from_polar(Fixed length, Fixed angle) gf_v2d_from_polar 549 src/utils/math.c GF_Point2D gf_v2d_from_polar(Fixed length, Fixed angle) gf_v2d_from_polar 641 src/utils/math.c GF_Point2D gf_v2d_from_polar(Fixed length, Fixed angle)