private void ChangeTool(object toolParam)
{
switch (toolParam.ToString())
{
case "Hand":
ToolCursor = new StandardToolCursor("hand.cur");
_toolBehavior = new LayoutToolBehavior();
ActiveIcon = "cursor";
break;
case "VSplit":
ToolCursor = new StandardToolCursor("vsplit.cur");
_toolBehavior = new CleaveScreenVerticalToolBehavior();
ActiveIcon = "cleave";
break;
case "Start":
ToolCursor = new SpriteCursor(_playerSprite, 8, 1);
_toolBehavior = new StartPointToolBehavior(8, 1);
ActiveIcon = "start";
break;
case "Continue":
ToolCursor = new SpriteCursor(_playerSprite);
_toolBehavior = new ContinuePointToolBehavior();
ActiveIcon = "continue";
break;
}
if (ToolChanged != null)
{
ToolChanged(this, new ToolChangedEventArgs(_toolBehavior));
}
}
private ToolOutcome Apply(IActionQueue actionQueue, IToolBehavior toolBehavior, IToolBrush toolBrush, IEnumerable <Vector> inputPositions)
{
IEnumerable <Vector> toolPositions = toolBrush.ComputePositions(inputPositions);
var action = toolBehavior.CreateActions(toolPositions);
void ValidatedAction(World gs)
{
if (Validate(gs, toolBehavior, toolPositions))
{
action(gs);
}
else
{
throw new InvalidOperationException("Action is not valid");
}
}
// TODO: don't use exception to control the flow. Need google for this.
try
{
actionQueue.ExecuteSynchronously(ValidatedAction);
return(ToolOutcome.Success);
}
catch (InvalidOperationException)
{
return(ToolOutcome.Failure);
}
}
internal ToolHandler(IToolBehavior <ToolDataT> tool, WeakReference <MixedRealityExtensionApp> appRef, IActor attachedActor)
: base(tool, appRef, attachedActor)
{
RegisterActionHandler(tool.Holding, nameof(tool.Holding));
RegisterActionHandler(tool.Using, nameof(tool.Using));
_toolBehavior = tool;
_toolBehavior.Using.ActionStateChanging += OnUsingStateChanging;
ToolData = new ToolDataT();
}
private void TestFromLocation()
{
ToolCursor = new SpriteCursor(_playerSprite);
_toolBehavior = new TestLocationToolBehavior();
ActiveIcon = null;
if (ToolChanged != null)
{
ToolChanged(this, new ToolChangedEventArgs(_toolBehavior));
}
}
private void UpdateTool(object toolParam = null)
{
switch (toolParam.ToString())
{
case "Hand":
_toolCursor = new StandardToolCursor("hand.cur");
_toolBehavior = null;
ActiveIcon = "cursor";
break;
case "Entity":
_toolCursor = new SpriteCursor(SelectedEntity.DefaultSprite, SnapHorizontal ? HorizSnapAmount : 1, SnapVertical ? VertSnapAmount : 1);
_toolBehavior = new EntityToolBehavior(SelectedEntity.Entity, SnapHorizontal ? HorizSnapAmount : 1, SnapVertical ? VertSnapAmount : 1);
ActiveIcon = "";
break;
}
if (ToolChanged != null)
{
ToolChanged(this, new ToolChangedEventArgs(_toolBehavior));
}
}
private ToolPreviewOutcome Preview(IWorldView worldView, IToolBehavior toolBehavior, IToolBrush toolBrush, IEnumerable <Vector> inputPositions)
{
IEnumerable <Vector> toolPositions = toolBrush.ComputePositions(inputPositions);
return(toolBehavior.Preview(worldView, toolPositions));
}
private static bool Validate(IWorldView worldView, IToolBehavior toolBehavior, IEnumerable <Vector> toolPositions)
{
return(toolBehavior.Preview(worldView, toolPositions).IsPossible());
}
private void ChangeTool(object toolParam)
{
switch (toolParam.ToString())
{
case "Hand":
ToolCursor = new StandardToolCursor("hand.cur");
_toolBehavior = new LayoutToolBehavior();
ActiveIcon = "cursor";
break;
case "VSplit":
ToolCursor = new StandardToolCursor("vsplit.cur");
_toolBehavior = new CleaveScreenVerticalToolBehavior();
ActiveIcon = "cleave";
break;
case "Start":
ToolCursor = new ResourceCursor("start_full.png");
_toolBehavior = new StartPointToolBehavior();
ActiveIcon = "start";
break;
case "Continue":
ToolCursor = new ResourceCursor("continue_full.png");
_toolBehavior = new ContinuePointToolBehavior();
ActiveIcon = "continue";
break;
}
if (ToolChanged != null)
{
ToolChanged(this, new ToolChangedEventArgs(_toolBehavior));
}
}
public ToolChangedEventArgs(IToolBehavior tool)
{
Tool = tool;
}
public ToolChangedEventArgs(IToolBehavior tool)
{
Tool = tool;
}
private void UpdateTool(object toolParam = null)
{
switch (toolParam.ToString())
{
case "Hand":
_toolCursor = new StandardToolCursor("hand.cur");
_toolBehavior = null;
ActiveIcon = "cursor";
break;
case "Entity":
_toolCursor = new SpriteCursor(SelectedEntity.DefaultSprite, SnapHorizontal ? HorizSnapAmount : 1, SnapVertical ? VertSnapAmount : 1);
_toolBehavior = new EntityToolBehavior(SelectedEntity.Entity, SnapHorizontal ? HorizSnapAmount : 1, SnapVertical ? VertSnapAmount : 1);
ActiveIcon = "";
break;
}
if (ToolChanged != null)
{
ToolChanged(this, new ToolChangedEventArgs(_toolBehavior));
}
}
private void TestFromLocation()
{
ToolCursor = new SpriteCursor(_playerSprite);
_toolBehavior = new TestLocationToolBehavior();
ActiveIcon = null;
if (ToolChanged != null)
{
ToolChanged(this, new ToolChangedEventArgs(_toolBehavior));
}
}