public void changeCameraOrtho(float zoomDirection)
{
print("zoom dir = " + zoomDirection);
if (zoomDirection > 0)
{
if (orthoSize == OrthoSizes.CLOSE)
{
orthoSize = OrthoSizes.MEDIUM;
cam.orthographicSize = GetOrthoSize(OrthoSizes.MEDIUM);
}
else if (orthoSize == OrthoSizes.MEDIUM)
{
orthoSize = OrthoSizes.LONG;
cam.orthographicSize = GetOrthoSize(OrthoSizes.LONG);
}
}
else
{
if (orthoSize == OrthoSizes.LONG)
{
orthoSize = OrthoSizes.MEDIUM;
cam.orthographicSize = GetOrthoSize(OrthoSizes.MEDIUM);
}
else if (orthoSize == OrthoSizes.MEDIUM)
{
orthoSize = OrthoSizes.CLOSE;
cam.orthographicSize = GetOrthoSize(OrthoSizes.CLOSE);
}
}
}
public float GetOrthoSize(OrthoSizes size)
{
switch (size)
{
case OrthoSizes.CLOSE:
return(4.21875f);
case OrthoSizes.MEDIUM:
return(8.4375f);
case OrthoSizes.LONG:
return(16.875f);
}
return(0);
}