shz_xmtrx_load_apply_store_4x4

SHZ_INLINE void shz_xmtrx_load_apply_store_4x4(shz_mat4x4_t* out, const shz_mat4x4_t* matrix1, const shz_mat4x4_t* matrix2) SHZ_NOEXCEPT;

Loads XMTRX with the 4x4 result of applying matrix2 onto matrix1, storing the result.

Parameters

Name	Type	Description
out	shz_mat4x4_t *
matrix1	const shz_mat4x4_t *
matrix2	const shz_mat4x4_t *

Returns

Nothing (void).

Details

This operation is equivalent to: shz_xmtrx_load_4x4(matrix1); shz_xmtrx_apply_4x4(matrix2); shz_xmtrx_store_4x4(out);

However, it has been optimized and pipelined for performing the loads, multiplies, and stores in parallel.

Naming and requirements

• shz_mat4x4_t and shz_mat2x2_t arguments must be 8-byte aligned. Unaligned data goes through the float[16] parameters of the _unaligned routines.

Availability

• C++ equivalent: none (call the C function from C++)
• Type-generic form: none
• Back-ends: SH4: dedicated SH4 implementation · SW: portable C · SPU: shared C implementation
• Defined in: sh4zam/shz_xmtrx.h:692
• Module: XMTRX, section "Compound Operations"

See also

shz_xmtrx_load_apply_4x4, shz_xmtrx_load_apply_store_unaligned_4x4