// Use this for initialization
void Start()
{
if (ToolHoverImages == null)
{
Debug.LogError("GateHoverImages is null");
}
// Necessary for detecting mouse clicks
Physics.queriesHitTriggers = true;
// Get the level manager and gates
_LevelManager = GameObject.FindObjectOfType <LevelManager>();
_Gates = GameObject.FindObjectOfType <Gates>();
// Set the current tool for now
CurrentTool = PlayerTool.PlaceGate;
SelectedGate = GateSelection.AND;
// Setup UI styles
InputButtonStyle = new GUIStyle();
InputButtonStyle.normal.background = InputButtonTex;
OutputButtonStyle = new GUIStyle();
OutputButtonStyle.normal.background = OutputButtonTex;
CrossButtonStyle = new GUIStyle();
CrossButtonStyle.normal.background = CrossButtonTex;
ToolboxButtonStyle = new GUIStyle();
ToolboxButtonStyle.normal.background = ToolboxButtonImage;
ToolMiscStyle = new GUIStyle();
// Create preview line. Points will be set in the Update and OnGUI methods
PreviewLine = new GameObject().AddComponent <LineRenderer>();
PreviewLine.transform.position = Vector2.zero;
PreviewLine.material = WireMaterial;
PreviewLine.startWidth = PreviewLine.endWidth = 0.005f;
PreviewLine.startColor = PreviewLine.endColor = GateBehaviour.UnpoweredColour;
PreviewLine.gameObject.SetActive(false);
}
/// <summary>
/// Handles the buttons for toolbox elements
/// </summary>
void HandleToolClick(bool IsGate, string ToolName, float UIScale, float ToolBaseX, int Position, Texture2D ToolImage)
{
// Draw the glowy pad thing
GUI.DrawTexture(new Rect(ToolBaseX + 240f * UIScale * Position, 30f * UIScale, 240f * UIScale, 240f * UIScale), ToolboxButtonImage);
// Assign the tool misc style's texture to the logic gate
ToolMiscStyle.normal.background = ToolImage;
ToolMiscStyle.hover.background = ToolHoverImages[Position];
ToolMiscStyle.active.background = ToolImage;
// Draw button
if (GUI.Button(new Rect(ToolBaseX + 40f * UIScale + 240f * UIScale * Position, 70f * UIScale, 160f * UIScale, 160f * UIScale), "", ToolMiscStyle))
{
// Play sound
PickupSound.Play();
// If we're clicking a gate, select it
if (IsGate)
{
SelectedGate = GateSelectionFromGateName(ToolName);
CurrentTool = PlayerTool.PlaceGate;
}
else
{
// Otherwise select a tool
if (ToolName == "Wire")
{
CurrentTool = PlayerTool.CreateWire;
}
// Return to ship
if (ToolName == "Ship")
{
_LevelManager.ViewingPanel = false;
}
}
}
}