Matrix Resource (OMTX)

If the Resource Type is OMTX (0x4F4D5458), the header is immediately followed by the matrix definition.

Matrix Header

Offset	Size	Type	Description
0x40	64	Mtx	The 4x4 Matrix data.

Matrix Data

The matrix data consists of 16 values representing a 4x4 transformation matrix. Depending on the configuration (gbi.useFloats), these values are stored either as:

Floats (f32): 16 consecutive 32-bit floating point numbers.
Fixed Point (s15.16): The standard N64 Mtx structure format, where integer parts and fractional parts are stored separately.

YAML Configuration

To define a matrix asset in the configuration, use the MTX type.

Field	Type	Description
type	String	Must be MTX.
offset	Integer	The offset of the matrix in the ROM/binary.
symbol	String	(Optional) The symbol name for the asset.

Example:

- type: MTX
  offset: 0x5000
  symbol: my_matrix