/// <summary>
/// Handle a changed value
/// </summary>
/// <param name="newValue"></param>
private void VariableCallback(double newValue, CompoundPageText cpt)
{
bool newState = (newValue > 0.0);
if (newState != cpt.currentState)
{
cpt.currentState = newState;
if (cpt.textObject != null)
{
cpt.textObject.SetActive(cpt.currentState);
}
if (!coroutineActive)
{
coroutineActive = true;
comp.StartCoroutine(TextMethodUpdate());
}
}
}
internal MASPageCompoundText(ConfigNode config, InternalProp prop, MASFlightComputer comp, MASMonitor monitor, Transform pageRoot, float depth)
: base(config, prop, comp)
{
this.comp = comp;
if (!config.TryGetValue("maxLines", ref maxLines))
{
throw new ArgumentException("Missing 'maxLines' in COMPOUND_TEXT " + name);
}
if (maxLines < 1)
{
throw new ArgumentException("'maxLines' must be greater than zero in COMPOUND_TEXT " + name);
}
string localFonts = string.Empty;
if (!config.TryGetValue("font", ref localFonts))
{
localFonts = string.Empty;
}
string styleStr = string.Empty;
FontStyle style = FontStyle.Normal;
if (config.TryGetValue("style", ref styleStr))
{
style = MdVTextMesh.FontStyle(styleStr);
}
else
{
style = monitor.defaultStyle;
}
Vector2 fontSize = Vector2.zero;
if (!config.TryGetValue("fontSize", ref fontSize) || fontSize.x < 0.0f || fontSize.y < 0.0f)
{
fontSize = monitor.fontSize;
}
lineAdvance = fontSize.y;
Color32 textColor;
string textColorStr = string.Empty;
if (!config.TryGetValue("textColor", ref textColorStr) || string.IsNullOrEmpty(textColorStr))
{
textColor = monitor.textColor_;
}
else
{
textColor = Utility.ParseColor32(textColorStr, comp);
}
// Set up our text.
textOrigin = pageRoot.position + new Vector3(monitor.screenSize.x * -0.5f, monitor.screenSize.y * 0.5f, depth);
rootObject = new GameObject();
rootObject.name = Utility.ComposeObjectName(pageRoot.gameObject.name, this.GetType().Name, name, (int)(-depth / MASMonitor.depthDelta));
rootObject.layer = pageRoot.gameObject.layer;
rootObject.transform.parent = pageRoot;
rootObject.transform.position = textOrigin;
string positionString = string.Empty;
if (config.TryGetValue("position", ref positionString))
{
string[] positions = Utility.SplitVariableList(positionString);
if (positions.Length != 2)
{
throw new ArgumentException("position does not contain 2 values in COMPOUND_TEXT " + name);
}
variableRegistrar.RegisterVariableChangeCallback(positions[0], (double newValue) =>
{
position.x = (float)newValue * monitor.fontSize.x;
rootObject.transform.position = textOrigin + new Vector3(position.x, -position.y, 0.0f);
});
variableRegistrar.RegisterVariableChangeCallback(positions[1], (double newValue) =>
{
position.y = (float)newValue * monitor.fontSize.y;
rootObject.transform.position = textOrigin + new Vector3(position.x, -position.y, 0.0f);
});
}
Font font;
if (string.IsNullOrEmpty(localFonts))
{
font = monitor.defaultFont;
}
else
{
font = MASLoader.GetFont(localFonts.Trim());
}
List <CompoundPageText> textNodes = new List <CompoundPageText>();
ConfigNode[] textConfigNodes = config.GetNodes("TEXT");
foreach (ConfigNode textNode in textConfigNodes)
{
CompoundPageText cpt = new CompoundPageText();
if (!textNode.TryGetValue("name", ref cpt.name))
{
cpt.name = "anonymous";
}
string variableName = string.Empty;
if (!textNode.TryGetValue("variable", ref variableName))
{
variableName.Trim();
}
string text = string.Empty;
if (textNode.TryGetValue("text", ref text))
{
cpt.textObject = new GameObject();
cpt.textObject.name = Utility.ComposeObjectName(pageRoot.gameObject.name, this.GetType().Name + textNodes.Count, cpt.name, (int)(-depth / MASMonitor.depthDelta));
cpt.textObject.layer = rootObject.layer;
cpt.textObject.transform.parent = rootObject.transform;
cpt.textObject.transform.position = rootObject.transform.position;
cpt.textMesh = cpt.textObject.AddComponent <MdVTextMesh>();
cpt.textMesh.material = new Material(MASLoader.shaders["MOARdV/TextMonitor"]);
cpt.textMesh.SetFont(font, fontSize);
cpt.textMesh.SetColor(textColor);
cpt.textMesh.material.SetFloat(Shader.PropertyToID("_EmissiveFactor"), 1.0f);
cpt.textMesh.fontStyle = style;
// text, immutable, preserveWhitespace, comp, prop
cpt.textMesh.SetText(text, false, true, comp, prop);
}
// Process callbacks
if (!string.IsNullOrEmpty(variableName))
{
if (cpt.textObject != null)
{
cpt.textObject.SetActive(false);
}
variableRegistrar.RegisterVariableChangeCallback(variableName, (double newValue) => VariableCallback(newValue, cpt));
}
else
{
cpt.currentState = true;
if (!coroutineActive)
{
coroutineActive = true;
comp.StartCoroutine(TextMethodUpdate());
}
}
textNodes.Add(cpt);
}
textElements = textNodes.ToArray();
string masterVariableName = string.Empty;
if (config.TryGetValue("variable", ref masterVariableName))
{
rootObject.SetActive(false);
variableRegistrar.RegisterVariableChangeCallback(masterVariableName, VariableCallback);
}
else
{
rootObject.SetActive(true);
}
RenderPage(false);
}
