// @Bug this is being called twice for lower levels,
// because GetChildren(), etc. don't just look one level deep.
// change to an array or another method of getting the children
// to prevent this.
public void SpawnBordersAndSymbols(int depth = 0)
{
if (Argument is Expression || depth < 2)
{
gameObject.layer = LayerMask.NameToLayer("Default");
if (Argument is Expression)
{
GameObject symbol = Instantiate(Resources.Load <GameObject>("Prefabs/Symbol"),
gameObject.transform.position + new Vector3(0, 0.5f * (Height - 1), 0),
gameObject.transform.rotation);
symbol.transform.localScale =
Vector3.Scale(symbol.transform.localScale,
new Vector3(1 - (2 * BorderRatio), 1 - (2 * BorderRatio), 1));
symbol.transform.parent = gameObject.transform;
symbol.layer = LayerMask.NameToLayer("Pre-render Expression");
var head = ((Expression)Argument).Head;
var nameString = head is Name ? ((Name)head).ID : "";
Texture2D symbolTexture =
Resources.Load <Texture2D>("Textures/Symbols/" + nameString);
symbol.GetComponent <Renderer>().material.SetTexture("_MainTex", symbolTexture);
}
var fillType = Argument.Type;
GameObject borderPrefab = Resources.Load("Prefabs/Border") as GameObject;
GameObject westBorder =
Instantiate(borderPrefab,
gameObject.transform.position,
gameObject.transform.rotation);
GameObject eastBorder =
Instantiate(borderPrefab,
gameObject.transform.position,
gameObject.transform.rotation);
GameObject northBorder =
Instantiate(borderPrefab,
gameObject.transform.position,
gameObject.transform.rotation);
GameObject southBorder =
Instantiate(borderPrefab,
gameObject.transform.position,
gameObject.transform.rotation);
westBorder.transform.localScale =
Vector3.Scale(westBorder.transform.localScale, new Vector3(BorderRatio, Height, 1));
eastBorder.transform.localScale =
Vector3.Scale(eastBorder.transform.localScale, new Vector3(BorderRatio, Height, 1));
northBorder.transform.localScale =
Vector3.Scale(northBorder.transform.localScale, new Vector3(Width, BorderRatio, 1));
southBorder.transform.localScale =
Vector3.Scale(southBorder.transform.localScale, new Vector3(Width, BorderRatio, 1));
westBorder.transform.position += new Vector3(0.5f * (-Width + BorderRatio), 0, 0);
eastBorder.transform.position += new Vector3(0.5f * (Width - BorderRatio), 0, 0);
northBorder.transform.position += new Vector3(0, 0.5f * (Height - BorderRatio), 0);
southBorder.transform.position += new Vector3(0, 0.5f * (-Height + BorderRatio), 0);
westBorder.transform.SetParent(this.gameObject.transform);
eastBorder.transform.SetParent(this.gameObject.transform);
northBorder.transform.SetParent(this.gameObject.transform);
southBorder.transform.SetParent(this.gameObject.transform);
westBorder.layer = LayerMask.NameToLayer("Pre-render Expression");
eastBorder.layer = LayerMask.NameToLayer("Pre-render Expression");
northBorder.layer = LayerMask.NameToLayer("Pre-render Expression");
southBorder.layer = LayerMask.NameToLayer("Pre-render Expression");
westBorder.GetComponent <Renderer>().material.SetColor("_Color", ColorsByType[fillType]);
eastBorder.GetComponent <Renderer>().material.SetColor("_Color", ColorsByType[fillType]);
northBorder.GetComponent <Renderer>().material.SetColor("_Color", ColorsByType[fillType]);
southBorder.GetComponent <Renderer>().material.SetColor("_Color", ColorsByType[fillType]);
foreach (Transform childArgumentContainer in gameObject.transform)
{
ArgumentContainer childArgumentContainerScript =
childArgumentContainer.gameObject.GetComponent <ArgumentContainer>();
if (childArgumentContainerScript != null)
{
childArgumentContainerScript.SpawnBordersAndSymbols(depth + 1);
}
}
}
}
