cairo_mesh_pattern_get_path — cairo_mesh_pattern_get_path • cairocore

Gets path defining the patch patch_num for a mesh pattern.

cairo_mesh_pattern_get_path(pattern, patch_num)

Arguments

pattern	[`cairo_pattern_t *`] a #cairo_pattern_t
patch_num	[`unsigned int`] the patch number to return data for

Value

[cairo_path_t *]

Details

patch_num can range from 0 to n-1 where n is the number returned by cairo_mesh_pattern_get_patch_count().

Return value: the path defining the patch, or a path with status %CAIRO_STATUS_INVALID_INDEX if patch_num or point_num is not valid for pattern. If pattern is not a mesh pattern, a path with status %CAIRO_STATUS_PATTERN_TYPE_MISMATCH is returned.

Since: 1.12

C function prototype: cairo_path_t * cairo_mesh_pattern_get_path (cairo_pattern_t *pattern, unsigned int patch_num)

See also

Other cairo-pattern: cairo_mesh_pattern_begin_patch(), cairo_mesh_pattern_curve_to(), cairo_mesh_pattern_end_patch(), cairo_mesh_pattern_get_control_point(), cairo_mesh_pattern_get_corner_color_rgba(), cairo_mesh_pattern_get_patch_count(), cairo_mesh_pattern_line_to(), cairo_mesh_pattern_move_to(), cairo_mesh_pattern_set_control_point(), cairo_mesh_pattern_set_corner_color_rgba(), cairo_mesh_pattern_set_corner_color_rgb(), cairo_pattern_add_color_stop_rgba(), cairo_pattern_add_color_stop_rgb(), cairo_pattern_create_for_surface(), cairo_pattern_create_linear(), cairo_pattern_create_mesh(), cairo_pattern_create_radial(), cairo_pattern_create_rgba(), cairo_pattern_create_rgb(), cairo_pattern_get_color_stop_count(), cairo_pattern_get_color_stop_rgba(), cairo_pattern_get_extend(), cairo_pattern_get_filter(), cairo_pattern_get_linear_points(), cairo_pattern_get_matrix(), cairo_pattern_get_radial_circles(), cairo_pattern_get_rgba(), cairo_pattern_get_type(), cairo_pattern_set_extend(), cairo_pattern_set_filter(), cairo_pattern_set_matrix(), cairo_pattern_status()