public void OnUnselect()
{
if (selectedPrim != null)
{
selectedPrim = null;
switch (activeTool)
{
case Tool.MaskDraw:
case Tool.MaskErase:
case Tool.ROIEdit:
{
bUpdateROI = true;
break;
}
case Tool.TagCreate:
case Tool.TagDelete:
{
bUpdateSeqmentation = true;
break;
}
}
ccContext.RequestRender();
return;
}
}
public bool OnSelect(Vector2 posView)
{
float touchRange = ccContext.SelectRadius;
Vector2 p = CCContext.ViewToModel(posView, ccContext.ModelViewMatrix);
float radius = CCContext.ViewToModel(touchRange, ccContext.ModelViewMatrix);
switch (activeTool)
{
case Tool.ROIEdit:
{
selectedPrim = SphereSelector.Select(roiSphere, p, radius, true, true);
if (selectedPrim != null)
{
ccContext.RequestRender();
return(true);
}
break;
}
case Tool.TagCreate:
case Tool.TagDelete:
{
selectedPrim = TagSelector.Select(tags, p, radius);
if (selectedPrim != null)
{
ccContext.RequestRender();
Console.WriteLine("selected:" + selectedPrim.GetPrimitive());
return(true);
}
break;
}
}
return(false);
}