CLASS dnr net/minecraft/client/render/GlMatrixFrustum
FIELD e INSTANCE Ldnr;
FIELD f projectionMatrixBuffer Ljava/nio/FloatBuffer;
FIELD g modelviewMatrixBuffer Ljava/nio/FloatBuffer;
METHOD a get ()Ldnt;
METHOD a normalize ([F)V
ARG 1 vector
METHOD b loadFromGlMatrices ()V