public void ClampCameraToBounds(LookAtSurfaceCamera camera)
{
var maxY = boundsCenter.y + (boundsSize.y * .5f);
var minY = boundsCenter.y - (boundsSize.y * .5f);
var distanceToTarget = camera.GetDistanceToTarget();
if (distanceToTarget >= maxY)
camera.SetDistanceToTarget(maxY);
else if (distanceToTarget <= minY)
camera.SetDistanceToTarget(minY);
var minX = boundsCenter.x - (boundsSize.x * .5f);
var lookTarget = camera.GetLookTarget();
var delta = lookTarget - boundsCenter;
if (lookTarget.x <= minX)
camera.TranslateLookTargetTo(new Vector3(minX, lookTarget.y, lookTarget.z));
}
public void SetUp()
{
surfaceOrigin = Vector3.zero;
surfaceUp = Vector3.up;
surfaceRadius = 10f;
surface = new SphereSurface(surfaceOrigin, surfaceRadius, surfaceUp);
initialCameraDistance = 100f;
timeDelta = .25f;
var go = new GameObject();
transform = go.transform;
camera = new LookAtSurfaceCamera(transform, surface);
camera.InitializeCamera();
camera.SetDistanceToTarget(initialCameraDistance);
zoomSpeed = 10f;
rotateSpeed = Mathf.PI;
testObj = new SphereMover(camera, surface, zoomSpeed, rotateSpeed);
}
