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Aviator on the BBC Micro

Maths: matrix4Lo

Name: matrix4Lo [Show more] Type: Variable Category: Maths Summary: The low bytes of matrix 4
Context: See this variable in context in the source code References: This variable is used as follows: * ArtificialHorizon calls matrix4Lo * SetMatrices calls matrix4Lo

If bit 0 is set in the low byte of a matrix entry, then it is negative.
.matrix4Lo EQUB &20, &4C, &44 EQUB &58, &20, &50 EQUB &00, &52, &4E