From 42462d9253229835800814519593d6af0b5fbfc4 Mon Sep 17 00:00:00 2001 From: Justin Berger Date: Tue, 10 Apr 2018 09:06:00 -0600 Subject: Added utility function to linmath --- redist/linmath.c | 7 +++++++ redist/linmath.h | 1 + 2 files changed, 8 insertions(+) diff --git a/redist/linmath.c b/redist/linmath.c index 50baeab..f4c3635 100644 --- a/redist/linmath.c +++ b/redist/linmath.c @@ -173,6 +173,13 @@ inline void axisanglefromquat(FLT *angle, FLT *axis, FLT *q) { // Originally from Mercury (Copyright (C) 2009 by Joshua Allen, Charles Lohr, Adam Lowman) // Under the mit/X11 license. +inline void quatset(LinmathQuat q, FLT w, FLT x, FLT y, FLT z) { + q[0] = w; + q[1] = x; + q[2] = y; + q[3] = z; +} + inline void quatsetnone(LinmathQuat q) { q[0] = 1; q[1] = 0; diff --git a/redist/linmath.h b/redist/linmath.h index 60cc9d6..29db5a9 100644 --- a/redist/linmath.h +++ b/redist/linmath.h @@ -99,6 +99,7 @@ LINMATH_EXPORT void axisanglefromquat(FLT *angle, FLT *axis, LinmathQuat quat); typedef FLT LinmathEulerAngle[3]; +LINMATH_EXPORT void quatset(LinmathQuat q, FLT w, FLT x, FLT y, FLT z); LINMATH_EXPORT void quatsetnone(LinmathQuat q); LINMATH_EXPORT void quatcopy(LinmathQuat q, const LinmathQuat qin); LINMATH_EXPORT void quatfromeuler(LinmathQuat q, const LinmathEulerAngle euler); -- cgit v1.2.3