protected override void OnToolUpdate()
{
base.OnToolUpdate();
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastInput input = new RaycastInput(ray, Camera.main.farClipPlane)
{
m_ignoreTerrain = false,
m_ignoreSegmentFlags = NetSegment.Flags.Untouchable,
m_ignoreNodeFlags = NetNode.Flags.All,
m_ignorePropFlags = PropInstance.Flags.None,
m_ignoreTreeFlags = TreeInstance.Flags.None,
m_ignoreBuildingFlags = Building.Flags.None,
m_ignoreCitizenFlags = CitizenInstance.Flags.All,
m_ignoreVehicleFlags = Vehicle.Flags.Created,
m_ignoreDisasterFlags = DisasterData.Flags.All,
m_ignoreTransportFlags = TransportLine.Flags.All,
m_ignoreParkedVehicleFlags = VehicleParked.Flags.All,
m_ignoreParkFlags = DistrictPark.Flags.All
};
RayCast(input, out RaycastOutput output);
// Set the world mouse position (useful for my implementation of StepOver)
mouseCurrentPosition = output.m_hitPos;
objectBuffer.Clear();
if (output.m_netSegment != 0)
{
objectBuffer.Add(new InstanceID()
{
NetSegment = output.m_netSegment
});
}
if (output.m_treeInstance != 0)
{
objectBuffer.Add(new InstanceID()
{
Tree = output.m_treeInstance
});
}
if (output.m_propInstance != 0)
{
objectBuffer.Add(new InstanceID()
{
Prop = output.m_propInstance
});
}
if (output.m_building != 0)
{
objectBuffer.Add(new InstanceID()
{
Building = output.m_building
});
}
objectBuffer.Sort((a, b) => Vector3.Distance(a.Position(), mouseCurrentPosition).CompareTo(Vector3.Distance(b.Position(), mouseCurrentPosition)));
if (objectBuffer.Count > 0)
{
hoveredId = objectBuffer[0];
}
else
{
hoveredId = InstanceID.Empty;
}
// A prefab has been selected. Find it in the UI and enable it.
if (Input.GetKeyDown(KeyCode.Return) || Input.GetMouseButtonDown(0))
{
PrefabInfo info = hoveredId.Info();
if (info == null)
{
enabled = false;
ToolsModifierControl.SetTool <DefaultTool>();
return;
}
Activate(info);
}
// Escape key or RMB hit = disable the tool
if (Input.GetKeyDown(KeyCode.Escape) || Input.GetMouseButtonDown(1))
{
enabled = false;
ToolsModifierControl.SetTool <DefaultTool>();
}
}
protected override void OnToolUpdate()
{
base.OnToolUpdate();
// Raycast to all currently "allowed"
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastInput input = new RaycastInput(ray, Camera.main.farClipPlane);
input.m_ignoreTerrain = false;
input.m_ignoreSegmentFlags = np_allowSegments ? NetSegment.Flags.Untouchable : NetSegment.Flags.All;
input.m_ignoreNodeFlags = np_allowNodes ? NetNode.Flags.Untouchable : NetNode.Flags.All;
input.m_ignorePropFlags = np_allowProps ? PropInstance.Flags.None : PropInstance.Flags.All;
input.m_ignoreTreeFlags = np_allowTrees ? TreeInstance.Flags.None : TreeInstance.Flags.All;
input.m_ignoreBuildingFlags = np_allowBuildings ? Building.Flags.Untouchable : Building.Flags.All;
input.m_ignoreCitizenFlags = CitizenInstance.Flags.All;
input.m_ignoreVehicleFlags = Vehicle.Flags.Created;
input.m_ignoreDisasterFlags = DisasterData.Flags.All;
input.m_ignoreTransportFlags = TransportLine.Flags.All;
input.m_ignoreParkedVehicleFlags = VehicleParked.Flags.All;
input.m_ignoreParkFlags = DistrictPark.Flags.All;
RayCast(input, out RaycastOutput output);
// Set the world mouse position (useful for my implementation of StepOver)
np_mouseCurrentPosition = output.m_hitPos;
// Step Over Block.
if (Input.GetKeyDown(KeyCode.O)) // @TODO allow user to customize this.
{
Debug.Log("attempted to step over");
np_stepOverCounter++;
if (np_stepOverCounter == 1 && np_hasSteppedOver == false) // Only will be executed the first time we reach 1.
{
// @TODO populate step over buffer
}
np_hasSteppedOver = true;
if (np_stepOverCounter >= np_stepOverBuffer.Count)
{
np_stepOverCounter = 0;
}
np_hoveredObject = np_stepOverBuffer[np_stepOverCounter];
}
// This code is used when the step over function is not active. It will choose the closest of any given object and set it as the hovered object.
if (!np_hasSteppedOver)
{
np_stepOverBuffer.Clear();
if (output.m_netSegment != 0)
{
np_stepOverBuffer.Add(new InstanceID()
{
NetSegment = output.m_netSegment
});
}
if (output.m_netNode != 0)
{
np_stepOverBuffer.Add(new InstanceID()
{
NetNode = output.m_netNode
});
}
if (output.m_treeInstance != 0)
{
np_stepOverBuffer.Add(new InstanceID()
{
Tree = output.m_treeInstance
});
}
if (output.m_propInstance != 0)
{
np_stepOverBuffer.Add(new InstanceID()
{
NetNode = output.m_propInstance
});
}
if (output.m_building != 0)
{
np_stepOverBuffer.Add(new InstanceID()
{
Building = output.m_building
});
}
np_stepOverBuffer.Sort((a, b) => Vector3.Distance(a.Position(), np_mouseCurrentPosition).CompareTo(Vector3.Distance(b.Position(), np_mouseCurrentPosition)));
if (np_stepOverBuffer.Count > 0)
{
np_hoveredObject = np_stepOverBuffer[0];
}
else
{
np_hoveredObject = InstanceID.Empty;
}
}
else
{
// This function resets the step over function.
if (np_mouseCurrentPosition != np_stepOverPosition)
{
np_hasSteppedOver = false;
}
}
// A prefab has been selected. Find it in the UI and enable it.
if (Input.GetKeyDown(KeyCode.Return) || Input.GetMouseButtonDown(0))
{
ShowInPanelResolveGrowables(Default(np_hoveredObject.Info()));
}
// Escape key hit = disable the tool
if (Input.GetKeyDown(KeyCode.Escape))
{
enabled = false;
ToolsModifierControl.SetTool <DefaultTool>();
}
}
