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[simd] Add unsigned vector types

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Mostly as a convenience for working with very small arrays of unsigned
ints.
This commit is contained in:
Bill Currie 2023-06-15 09:36:50 +09:00
parent 9d1c07d2ac
commit 8ff60b4603
1 changed files with 5 additions and 0 deletions
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5
include/QF/simd/types.h
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@ -68,6 +68,7 @@ typedef float vec3f_t[3];
QF_VEC_TYPE (float, vec2f_t, 2);
QF_VEC_TYPE (int, vec2i_t, 2);
QF_VEC_TYPE (unsigned, vec2u_t, 2);
/** Four element vector type for horizontal (AOS) vector data.
*
@ -84,14 +85,18 @@ QF_VEC_TYPE (float, vec4f_t, 4);
*/
QF_VEC_TYPE (int, vec4i_t, 4);
QF_VEC_TYPE (unsigned, vec4u_t, 4);
#define VEC2D_FMT "[%.17g, %.17g]"
#define VEC2L_FMT "[%"PRIi64", %"PRIi64"]"
#define VEC4D_FMT "[%.17g, %.17g, %.17g, %.17g]"
#define VEC4L_FMT "[%"PRIi64", %"PRIi64", %"PRIi64", %"PRIi64"]"
#define VEC2F_FMT "[%.9g, %.9g]"
#define VEC2I_FMT "[%d, %d]"
#define VEC2U_FMT "[%u, %u]"
#define VEC4F_FMT "[%.9g, %.9g, %.9g, %.9g]"
#define VEC4I_FMT "[%d, %d, %d, %d]"
#define VEC4U_FMT "[%u, %u, %u, %u]"
#define VEC2_EXP(v) (v)[0], (v)[1]
#define VEC4_EXP(v) (v)[0], (v)[1], (v)[2], (v)[3]