private void PlaceBone(JointVM firstJoint, JointVM secondJoint)
{
var bone = new Bone(firstJoint.Model, secondJoint.Model);
var boneVM = new BoneVM(bone);
if (CanvasVM.Creature.CreatureStructureVM.BoneCollectionVM.Any(b =>
{
if (b.FirstJoint.Model.Tracker == firstJoint.Model.Tracker &&
b.SecondJoint.Model.Tracker == secondJoint.Model.Tracker)
{
return(true);
}
if (b.FirstJoint.Model.Tracker == secondJoint.Model.Tracker &&
b.SecondJoint.Model.Tracker == firstJoint.Model.Tracker)
{
return(true);
}
return(false);
}))
{
var infoMessage = new InfoMessage("Bone already placed between those joints", TimeSpan.FromSeconds(2), Brushes.Red);
InfoMessageCollection.AddInfoMessageWithoutTracking(infoMessage);
return;
}
var changeOperation = new ChangeOperation(c => { c.Creature.CreatureStructureVM.BoneCollectionVM.Add(boneVM); },
c => { c.Creature.CreatureStructureVM.BoneCollectionVM.Remove(boneVM); });
CanvasVM.HistoryStack.AddOperation(changeOperation);
Reset();
FirstJoint = secondJoint;
CanvasVM.PreviewBone.From = FirstJoint.Position;
}
public void Position_SetSameValueTest_ReturnsSameValueTrue()
{
var joint = new Joint()
{
Position = new Vector2(5, 10)
};
var jointVM = new JointVM(joint);
jointVM.Position = jointVM.Position;
double actual = jointVM.Position.Length;
Assert.AreEqual(joint.Position.Length, actual);
}
public void Position_SetDifferentValueTest_ReturnsFirstValueFalse()
{
var joint = new Joint()
{
Position = new Vector2(5, 10)
};
var jointVM = new JointVM(joint)
{
Position = new Vector2(3, 10)
};
double actual = jointVM.Position.Length;
Assert.AreNotEqual(new Vector2(5, 10).Length, actual);
}
/// <inheritdoc />
public override bool OnCanvasMouseDown(MouseInfo mouseInfo, CreatureStructureEditorCanvasVM canvasVM, ModifierKeys modifierKeys)
{
CanvasVM = CanvasVM ?? canvasVM;
if (base.OnCanvasMouseDown(mouseInfo, canvasVM, modifierKeys))
{
return(true);
}
var jointVM = new JointVM(new Joint {
Position = canvasVM.PreviewJoint.Position
});
var changeOperation = new ChangeOperation(c => c.Creature.CreatureStructureVM.JointCollectionVM.Add(jointVM),
c => c.Creature.CreatureStructureVM.JointCollectionVM.Remove(jointVM));
canvasVM.HistoryStack.AddOperation(changeOperation);
return(true);
}
