private void updateInputArea([CanBeNull] InputDeviceTree inputDevice)
{
if (inputDevice == null)
{
return;
}
var digitizer = inputDevice.Properties.Specifications.Digitizer;
float inputWidth = digitizer.Width;
float inputHeight = digitizer.Height;
AreaSize.Default = new Vector2(inputWidth, inputHeight);
// if it's clear the user has not configured the area, take the full area from the tablet that was just found.
if (AreaSize.Value == Vector2.Zero)
{
AreaSize.SetDefault();
}
AreaOffset.Default = new Vector2(inputWidth / 2, inputHeight / 2);
// likewise with the position, use the centre point if it has not been configured.
// it's safe to assume no user would set their centre point to 0,0 for now.
if (AreaOffset.Value == Vector2.Zero)
{
AreaOffset.SetDefault();
}
tablet.Value = new TabletInfo(inputDevice.Properties.Name, AreaSize.Default);
switch (inputDevice.OutputMode)
{
case AbsoluteOutputMode absoluteOutputMode:
{
// Set input area in millimeters
absoluteOutputMode.Input = new Area
{
Width = AreaSize.Value.X,
Height = AreaSize.Value.Y,
Position = new System.Numerics.Vector2(AreaOffset.Value.X, AreaOffset.Value.Y),
Rotation = Rotation.Value
};
break;
}
}
}
public void SetTabletSize(Vector2 size)
{
tablet.Value = size != Vector2.Zero ? new TabletInfo($"test tablet T-{RNG.Next(999):000}", size) : null;
AreaSize.Default = new Vector2(size.X, size.Y);
// if it's clear the user has not configured the area, take the full area from the tablet that was just found.
if (AreaSize.Value == Vector2.Zero)
{
AreaSize.SetDefault();
}
AreaOffset.Default = new Vector2(size.X / 2, size.Y / 2);
// likewise with the position, use the centre point if it has not been configured.
// it's safe to assume no user would set their centre point to 0,0 for now.
if (AreaOffset.Value == Vector2.Zero)
{
AreaOffset.SetDefault();
}
}