SH-2521 Put back "high detail" terrain render when basic shaders disabled (still broken).
SH-2521 Put back "high detail" terrain render when basic shaders disabled (still broken).

gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm