1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/quat.inl	Sun Oct 05 04:00:05 2014 +0300
     1.3 @@ -0,0 +1,51 @@
     1.4 +Quat::Quat()
     1.5 +{
     1.6 +	x = y = z = 0.0f;
     1.7 +	w = 1.0f;
     1.8 +}
     1.9 +
    1.10 +Quat::Quat(float x, float y, float z, float w)
    1.11 +{
    1.12 +	this->x = x;
    1.13 +	this->y = y;
    1.14 +	this->z = z;
    1.15 +	this->w = w;
    1.16 +}
    1.17 +
    1.18 +Quat::Quat(const float *v)
    1.19 +{
    1.20 +	x = v[0];
    1.21 +	y = v[1];
    1.22 +	z = v[2];
    1.23 +	w = v[3];
    1.24 +}
    1.25 +
    1.26 +float &Quat::operator [](int idx)
    1.27 +{
    1.28 +	switch(idx) {
    1.29 +	case 1:
    1.30 +		return y;
    1.31 +	case 2:
    1.32 +		return z;
    1.33 +	case 3:
    1.34 +		return w;
    1.35 +	case 0:
    1.36 +	default:
    1.37 +		return x;
    1.38 +	}
    1.39 +}
    1.40 +
    1.41 +const float &Quat::operator [](int idx) const
    1.42 +{
    1.43 +	switch(idx) {
    1.44 +	case 1:
    1.45 +		return y;
    1.46 +	case 2:
    1.47 +		return z;
    1.48 +	case 3:
    1.49 +		return w;
    1.50 +	case 0:
    1.51 +	default:
    1.52 +		return x;
    1.53 +	}
    1.54 +}