public void Update()
{
#if UNITY_EDITOR
bool bKeyUpdate = false;
int i;
bKeyUpdate = keyRows == null ? true : keyRows.Length != Rows;
if (!bKeyUpdate)
{
bKeyUpdate = keyRows[0].Length != Columns;
}
if (bKeyUpdate)
{
keyRows = new KeyRow[Rows];
for (i = 0; i < Rows; i++)
{
keyRows[i] = new KeyRow();
keyRows[i].stringArray = new string[Columns];
}
}
#endif
// To Do: Add a method for getting screenspace size between keys
// Use our two test keys to determine our overall size.
if (TestKey != null && TestKeyTwo != null && Veil.Instance != null && Veil.Instance.HeadTransform != null)
{
Vector3 headPos = Veil.Instance.HeadTransform.position;
Vector3 keyOneVec = TestKey.transform.position - headPos;
Vector3 keyTwoVec = TestKeyTwo.transform.position - headPos;
float keyAngle = Vector3.Angle(keyOneVec, keyTwoVec);
if (DebugText != null)
{
DebugText.text = "KeyAngle: " + keyAngle;
}
}
}
protected override void OnStart()
{
base.OnStart();
// Setup the keys - load YAML asset
var loader = new StringReader(layout.ToString());
var yaml = new YamlStream();
yaml.Load(loader);
var mapping = (YamlMappingNode)yaml.Documents[0].RootNode;
var rows = (YamlSequenceNode)mapping.Children[new YamlScalarNode("rows")];
foreach (YamlMappingNode row in rows)
{
var savedRow = new KeyRow();
var keys = (YamlSequenceNode)row.Children[new YamlScalarNode("keys")];
foreach (YamlMappingNode key in keys)
{
var savedKey = new PhysicsKey();
savedKey.normal = ((YamlScalarNode)key.Children[new YamlScalarNode("std")]).Value;
savedKey.shifted = ((YamlScalarNode)key.Children[new YamlScalarNode("shift")]).Value;
savedKey.width = float.Parse(((YamlScalarNode)key.Children[new YamlScalarNode("width")]).Value);
//Debug.LogFormat("{0} {1} w:{2}", savedKey.normal, savedKey.shifted, savedKey.width);
savedRow.keys.Add(savedKey);
}
this.keyRows.Add(savedRow);
}
// Build the keyboard
keyContainer = new GameObject("KeyContainer");
keyContainer.transform.SetParent(this.transform, false);
keyContainer.transform.localEulerAngles = new Vector3(0.0f, 180.0f, 0.0f);
float size = keySize / 100;
float gap = keyGap / 100;
float xLim = 0.0f;
float yLim = 0.0f;
float y = 0.0f;
foreach (var row in this.keyRows)
{
float x = 0.0f;
foreach (var key in row.keys)
{
// Instantiate key
GameObject newKey = Instantiate(keyPrefab);
newKey.transform.SetParent(keyContainer.transform, false);
var pos = new Vector3();
pos.x = x + size * key.width * 0.5f;
pos.y = y;
newKey.transform.localPosition = pos;
// Scale
newKey.transform.localScale = new Vector3(size, size, size);
// Set the Visible label string and the width
var dim = newKey.GetComponentInChildren <RectTransform>().sizeDelta;
dim.x *= key.width;
newKey.GetComponentInChildren <RectTransform>().sizeDelta = dim;
newKey.GetComponentInChildren <Text>().text = labelKey(false, key);
// Save key properties
key.x = x;
key.y = y;
key.dim = new Vector2(size * key.width, size);
key.obj = newKey;
x += size * key.width + gap;
}
if (x > xLim)
{
xLim = x;
}
yLim = y;
y -= size + gap;
}
// Place key container to center keyboard
keyContainer.transform.localPosition = new Vector3(xLim / 2 + gap, -yLim / 2 - gap);
// Resize background panel
if (panel)
{
var scale = panel.transform.localScale;
panel.transform.localScale = new Vector3(xLim + 2 * gap, -y + 2 * gap, scale.z);
}
}
