vkvg_pattern_add_color_stop vkvg_pattern_create_for_surface vkvg_pattern_create_linear vkvg_pattern_create_radial vkvg_pattern_destroy vkvg_pattern_edit_linear vkvg_pattern_edit_radial vkvg_pattern_get_color_stop_count vkvg_pattern_get_color_stop_rgba vkvg_pattern_get_extend vkvg_pattern_get_filter vkvg_pattern_get_linear_points vkvg_pattern_get_matrix vkvg_pattern_get_reference_count vkvg_pattern_get_type vkvg_pattern_reference vkvg_pattern_set_extend vkvg_pattern_set_filter vkvg_pattern_set_matrix VkvgPattern

vkvg_pattern_edit_radial() vkvg_status_t vkvg_pattern_edit_radial ( VkvgPattern  pat, float  cx0, float  cy0, float  radius0, float  cx1, float  cy1, float  radius1  ) Edit control points of an existing radial gradient Parameters pat the pattern to edit cx0 x coordinate for the center of the start circle, the inner circle. Must stand inside outer circle. cy0 y coordinate for the center of the start circle, the inner circle. Must stand inside outer circle. radius0 radius for the center of the start circle, the inner circle. Can't be greater than radius1 cx1 x coordinate for the center of the end circle, the outer circle. cy1 y coordinate for the center of the end circle, the outer circle. radius1 radius for the center of the end circle, the outer circle. Returns VKVG_STATUS_SUCCESS, or VKVG_STATUS_PATTERN_TYPE_MISMATCH if the pattern is not a radial gradient.