updated cgmath

[dosdemo] / libs / cgmath / cgmquat.inl

diff --git a/libs/cgmath/cgmquat.inl b/libs/cgmath/cgmquat.inl
index 4b29fd2..743d818 100644 (file)
--- a/libs/cgmath/cgmquat.inl
+++ b/libs/cgmath/cgmquat.inl
@@ -98,20 +98,20 @@ static inline void cgm_qinvert(cgm_quat *q)
        }
 }
 
-static inline void cgm_qrotation(cgm_quat *q, const cgm_vec3 *axis, float angle)
+static inline void cgm_qrotation(cgm_quat *q, float angle, float x, float y, float z)
 {
        float hangle = angle * 0.5f;
        float sin_ha = sin(hangle);
        q->w = cos(hangle);
-       q->x = axis->x * sin_ha;
-       q->y = axis->y * sin_ha;
-       q->z = axis->z * sin_ha;
+       q->x = x * sin_ha;
+       q->y = y * sin_ha;
+       q->z = z * sin_ha;
 }
 
-static inline void cgm_qrotate(cgm_quat *q, const cgm_vec3 *axis, float angle)
+static inline void cgm_qrotate(cgm_quat *q, float angle, float x, float y, float z)
 {
        cgm_quat qrot;
-       cgm_qrotation(&qrot, axis, angle);
+       cgm_qrotation(&qrot, angle, x, y, z);
        cgm_qmul(q, &qrot);
 }