public TestWindowNode(DemoElements elementEnum, HudParentBase parent = null) : base(parent)
{
this.elementEnum = elementEnum;
cameraNode = new CamSpaceNode(this);
window = GetTestWindow(elementEnum);
window.Register(cameraNode);
}
protected override void HandleInput(Vector2 cursorPos)
{
// Update matrix transform based on input
if (instanceList.Selection != null)
{
CamSpaceNode node = instanceList.Selection.AssocMember.cameraNode;
// Scale
node.IsScreenSpace = screenSpaceToggle.IsBoxChecked;
node.UseResScaling = resScaleToggle.IsBoxChecked;
node.PlaneScale = scaleBar.Current;
// Rotation
node.RotationAxis = new Vector3(xAxisBar.Current, yAxisBar.Current, zAxisBar.Current);
node.RotationAngle = angleBar.Current;
// Translation
node.TransformOffset = new Vector3D(xPosBar.Current, yPosBar.Current, zPosBar.Current);
}
}
/// <summary>
/// Updates UI to match the configuration of the node just selected
/// </summary>
private void UpdateSelection(object sender, EventArgs args)
{
if (instanceList.Selection != null)
{
CamSpaceNode node = instanceList.Selection.AssocMember.cameraNode;
// Scale
screenSpaceToggle.IsBoxChecked = node.IsScreenSpace;
resScaleToggle.IsBoxChecked = node.UseResScaling;
scaleBar.Current = (float)node.PlaneScale;
// Rotation
angleBar.Current = node.RotationAngle;
xAxisBar.Current = node.RotationAxis.X;
yAxisBar.Current = node.RotationAxis.Y;
zAxisBar.Current = node.RotationAxis.Z;
// Translation
xPosBar.Current = (float)node.TransformOffset.X;
yPosBar.Current = (float)node.TransformOffset.Y;
zPosBar.Current = (float)node.TransformOffset.Z;
}
}
