protected override void OnActivateTool()
{
lastDragCell = -1;
if ((Object)visualizer != (Object)null)
{
ClearTilePreview();
Object.Destroy(visualizer);
}
active = true;
base.OnActivateTool();
buildingOrientation = Orientation.Neutral;
placementPivot = def.placementPivot;
Vector3 cursorPos = PlayerController.GetCursorPos(KInputManager.GetMousePos());
GameObject buildingPreview = def.BuildingPreview;
Vector3 position = cursorPos;
Grid.SceneLayer sceneLayer = Grid.SceneLayer.Ore;
int gameLayer = LayerMask.NameToLayer("Place");
visualizer = GameUtil.KInstantiate(buildingPreview, position, sceneLayer, null, gameLayer);
KBatchedAnimController component = visualizer.GetComponent <KBatchedAnimController>();
if ((Object)component != (Object)null)
{
component.visibilityType = KAnimControllerBase.VisibilityType.Always;
component.isMovable = true;
component.Offset = def.GetVisualizerOffset();
component.Offset += def.placementPivot;
component.name = component.GetComponent <KPrefabID>().GetDebugName() + "_visualizer";
}
visualizer.SetActive(true);
UpdateVis(cursorPos);
BuildToolHoverTextCard component2 = GetComponent <BuildToolHoverTextCard>();
component2.currentDef = def;
ResourceRemainingDisplayScreen.instance.ActivateDisplay(visualizer);
if ((Object)component == (Object)null)
{
visualizer.SetLayerRecursively(LayerMask.NameToLayer("Place"));
}
else
{
component.SetLayer(LayerMask.NameToLayer("Place"));
}
GridCompositor.Instance.ToggleMajor(true);
}