FFI_RETICLE_SECOND_FOCAL_PLANE

ballistics_engine::ffi

Constant FFI_RETICLE_SECOND_FOCAL_PLANE 

Source 
pub const FFI_RETICLE_SECOND_FOCAL_PLANE: c_int = 1;
Expand description

focal_plane value selecting a SECOND-focal-plane reticle (subtensions scale as reference_magnification / magnification).