shz_mat4x4_set_diagonal

SHZ_INLINE void shz_mat4x4_set_diagonal(shz_mat4x4_t* mat, float x, float y, float z, float w) SHZ_NOEXCEPT;

Assigns only the 4 elements along the diagonal of the given matrix to the given values.

Parameters

Name	Type	Description
mat	shz_mat4x4_t *
x	float
y	float
z	float
w	float

Returns

Nothing (void).

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: shz::mat4x4::set_diagonal
• Type-generic form: none
• Back-ends: SH4: shared C implementation · SW: portable C · SPU: shared C implementation
• Defined in: sh4zam/shz_matrix.h:370
• Module: Matrix, section "Setting"