You Can Use It On Your cockpit to make it look realistic.also dont forget to put this code in the command
HudDistance : 2
TGTPOSLocalX : cos(-RollAngle)(sin(TargetHeading+-Heading)abs(cos(TargetElevation))TargetDistance)+-sin(-RollAngle)(cos(PitchAngle)(sin(TargetElevation)TargetDistance)+-sin(PitchAngle)(cos(TargetHeading-Heading)abs(cos(TargetElevation))*TargetDistance))
TGTPOSLocalY : sin(-RollAngle)(sin(TargetHeading+-Heading)abs(cos(TargetElevation))TargetDistance)+cos(-RollAngle)(cos(PitchAngle)(sin(TargetElevation)TargetDistance)+-sin(PitchAngle)(cos(TargetHeading-Heading)abs(cos(TargetElevation))*TargetDistance))
TGTPOSLocalZ : sin(PitchAngle)(sin(TargetElevation)TargetDistance)+cos(PitchAngle)(cos(TargetHeading-Heading)abs(cos(TargetElevation))*TargetDistance)
RscreenX : ((TGTPOSLocalX/TGTPOSLocalZ)0.03910)*2