void Update()
{
// update Arcball on mouse
if (Input.GetMouseButton(0))
{
mArcball.update(Input.mousePosition);
this.transform.rotation = mArcball.getRotation();
}
else if (Input.GetMouseButtonUp(0))
{
mArcball.stop();
}
else if (Input.GetKeyDown(KeyCode.H))
{
mArcball.reset();
}
else if (Input.GetKeyDown(KeyCode.G))
{
bGuiVisible = !bGuiVisible;
}
// get scroll amount
float scroll = Input.GetAxis("Mouse ScrollWheel");
if (scroll > 0.0f || scroll < 0.0f)
{
fov += -Input.GetAxis("Mouse ScrollWheel") * fovSensitivity;
switch (selectedModelID)
{
case LensModel.LENSMODEL.RECTILINEAR:
minFov = 1;
maxFov = 179;
break;
case LensModel.LENSMODEL.EQUIDISTANT:
minFov = 1;
maxFov = 220;
break;
case LensModel.LENSMODEL.STEREOGRAPHIC:
minFov = 1;
maxFov = 359;
break;
case LensModel.LENSMODEL.EQUIRECTANGULAR:
minFov = 360;
maxFov = 360;
break;
case LensModel.LENSMODEL.CYLINDRICAL:
minFov = 1;
maxFov = 179;
break;
default:
minFov = maxFov = 360;
break;
}
fov = Mathf.Clamp(fov, minFov, maxFov);
UpdateFOV();
}
mFps.Update();
if (!renderLast)
{
UpdateCubemap(63);
}
}
