-enum material_flag
-{
- k_material_flag_skate_target = 0x00000001,
- k_material_flag_collision = 0x00000002,
- k_material_flag_grow_grass = 0x00000004,
- k_material_flag_grindable = 0x00000008,
- k_material_flag_invisible = 0x00000010,
- k_material_flag_boundary = 0x00000020,
- k_material_flag_preview_visibile = 0x00000040
+enum material_flag{
+ k_material_flag_skate_target = 0x0001,
+ k_material_flag_collision = 0x0002,
+ k_material_flag_grow_grass = 0x0004,
+ k_material_flag_grindable = 0x0008,
+ k_material_flag_invisible = 0x0010,
+ k_material_flag_boundary = 0x0020,
+ k_material_flag_preview_visibile = 0x0040,
+ k_material_flag_walking = 0x0080,
+
+ k_material_flag_ghosts =
+ k_material_flag_boundary|
+ k_material_flag_invisible|
+ k_material_flag_walking