Exemplos de vec3f::getDistanceFrom em C++ (Cpp)

Exemplo n.º 1

vec3f interpolate(vec3f current, vec3f target, float timeDelta, float maxSpeed, float maxDistance)
{
	float distance = current.getDistanceFrom(target);
	if(distance > maxDistance)
		return target;
	else {
		float d = std::min(distance, (distance/maxDistance)*maxSpeed*timeDelta);
		return current + (target-current).normalize()*d;
	}
}