public void SetupAndEnable(RectTransform target, int radius, float scale, IBranchPosition branchPosition)
{
Target = target;
BranchPosition = branchPosition;
Origin.position = branchPosition.GetPositionIn(Camera, Canvas);
var originPos = Origin.anchoredPosition;
CurrentQuadrant = new Vector3(Mathf.Sign(originPos.x), Mathf.Sign(originPos.y), 1f);
if (LineFromOrigin == null)
{
BuildBranch();
}
else
{
SetLineSize(LineFromOrigin, lineSize.x);
SetLineSize(LineToRadial, lineSize.x);
}
// Flip the branch as needed based on the clicked quadrant.
SetOriginScale();
CalculateTargetPosition(radius, scale);
var xPos = originPos.x - (lineSize.x + Origin.rect.width / 2) * CurrentQuadrant.x;
var yPos = originPos.y + (LineToRadial.rect.height / 2) * CurrentQuadrant.y;
RepositionLineToRadial(new Vector2(xPos, yPos));
this.SetActive(true);
}
void Update()
{
// Get right mouse click
if (CommonInput.GetMouseButtonDown(1))
{
var mousePos = CommonInput.mousePosition;
var objects = GetGameObjects(mousePos, out var isUI);
//Generates menus
var options = Generate(objects);
if (options == null || options.Count <= 0)
{
return;
}
IBranchPosition branchPosition = BranchScreenPosition.SetPosition(mousePos);
if (isUI == false)
{
var tile = objects.Select(o => o.RegisterTile()).FirstOrDefault();
if (tile)
{
branchPosition = BranchWorldPosition.SetTile(tile);
}
}
MenuController.SetupMenu(options, branchPosition);
}
}
public void SetupMenu(List <RightClickMenuItem> items, IBranchPosition branchPosition)
{
Items = items;
radialBranch.SetupAndEnable((RectTransform)ItemRadial.transform, ItemRadial.OuterRadius, ItemRadial.Scale, branchPosition);
ItemRadial.SetupWithItems(items);
ItemRadial.CenterItemsTowardsAngle(Items.Count, radialBranch.GetBranchToTargetAngle());
this.SetActive(true);
ItemRadial.SetActive(true);
ActionRadial.Setup(0);
ActionRadial.SetActive(false);
}
public async Task <GameObject> ShowRadialMenu(List <GameObject> objects, GameObject radialCenter)
{
this.SetActive(true);
ItemRadial.SetActive(true);
selectedObject = default; //reset previous selection
Items = GenerateItemMenu(objects);
IBranchPosition branchPosition = SetCenter(radialCenter);
radialBranch.SetupAndEnable((RectTransform)ItemRadial.transform, ItemRadial.OuterRadius, ItemRadial.Scale, branchPosition);
ItemRadial.SetupWithItems(Items);
ItemRadial.CenterItemsTowardsAngle(Items.Count, radialBranch.GetBranchToTargetAngle());
while (selectedObject == null && isActiveAndEnabled == true)
{
await Task.Yield(); //wait until the selectedObject is chosen
}
return(selectedObject);
}
