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public GetCustomVariable ( string name ) : |
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| name | string | |
| 리턴 | ||
/// <summary>
/// Returns the value of a variable either set in the NamedObjectSave (if it is set there) or in the underlying Entity if not
/// </summary>
/// <param name="instance">The NamedObjectSave to get the variable from.</param>
/// <param name="variableName">The name of the variable, such as "ScaleX"</param>
/// <returns>The value of the variable in either the NamedObjectSave or underlying Entity. Returns null if varible isn't found.</returns>
public static object GetEffectiveValue(this NamedObjectSave instance, string variableName)
{
CustomVariableInNamedObject cvino = instance.GetCustomVariable(variableName);
if (cvino == null || cvino.Value == null)
{
if (instance.SourceType == SourceType.Entity && !string.IsNullOrEmpty(instance.SourceClassType))
{
EntitySave entitySave = ObjectFinder.Self.GetEntitySave(instance.SourceClassType);
if (entitySave != null)
{
CustomVariable variable = entitySave.GetCustomVariableRecursively(variableName);
if (variable != null)
{
return(variable.DefaultValue);
}
}
}
}
else
{
return(cvino.Value);
}
return(null);
}
private void ReactToTextureAddressMode(NamedObjectSave namedObjectSave, object oldValue)
{
bool isSprite = namedObjectSave.SourceType == SourceType.FlatRedBallType && namedObjectSave.SourceClassType == "Sprite";
if(isSprite)
{
var addressModeVariable = namedObjectSave.GetCustomVariable("TextureAddressMode");
if (addressModeVariable != null && addressModeVariable.Value != null &&
((TextureAddressMode)(addressModeVariable.Value) == TextureAddressMode.Wrap || (TextureAddressMode)(addressModeVariable.Value) == TextureAddressMode.Mirror))
{
// How big is the texture?
var textureVariable = namedObjectSave.GetCustomVariable("Texture");
if (textureVariable != null && textureVariable.Value != null)
{
string value = textureVariable.Value as string;
var rfs = namedObjectSave.GetContainer().GetReferencedFileSaveByInstanceName(value);
if (rfs != null)
{
var width = ImageHeader.GetDimensions(
ProjectManager.MakeAbsolute(rfs.Name)).Width;
var height = ImageHeader.GetDimensions(
ProjectManager.MakeAbsolute(rfs.Name)).Height;
string whatIsWrong = null;
if (FlatRedBall.Math.MathFunctions.IsPowerOfTwo(width) == false)
{
whatIsWrong = "This Sprite's texture (" + textureVariable.Value + ") has a width of " +
width + " but it should be a power of two to use " + addressModeVariable.Value + " TextureAddressMode";
}
if (FlatRedBall.Math.MathFunctions.IsPowerOfTwo(height) == false)
{
whatIsWrong = "This Sprite's texture (" + textureVariable.Value + ") has a height of " +
height + " but it should be a power of two to use " + addressModeVariable.Value + " TextureAddressMode";
}
if(!string.IsNullOrEmpty(whatIsWrong))
{
whatIsWrong += "\nWhat would you like to do?";
MultiButtonMessageBox mbmb = new MultiButtonMessageBox();
mbmb.MessageText = whatIsWrong;
mbmb.AddButton("Undo the change", DialogResult.Cancel);
mbmb.AddButton("Keep the change (May cause runtime crashes)", DialogResult.Yes);
var result = mbmb.ShowDialog();
if(result == DialogResult.Cancel)
{
addressModeVariable.Value = oldValue;
}
}
}
}
}
}
}
private void ReactToFontSet(NamedObjectSave namedObjectSave, object oldValue)
{
string value = namedObjectSave.GetCustomVariable("Font").Value as string;
if (!string.IsNullOrEmpty(value))
{
IElement element = EditorLogic.CurrentElement;
ReferencedFileSave referencedFileSave = element.GetReferencedFileSaveByInstanceNameRecursively(value);
if (referencedFileSave != null)
{
string file = referencedFileSave.GetRelativePath();
file = ProjectManager.MakeAbsolute(file, true);
string contents = FileManager.FromFileText(file);
int size =
StringFunctions.GetIntAfter(
"size=", contents);
float lineHeightInPixels =
StringFunctions.GetIntAfter(
"lineHeight=", contents);
lineHeightInPixels /= 2.0f;
namedObjectSave.SetPropertyValue("Scale", (float)lineHeightInPixels);
namedObjectSave.SetPropertyValue("Spacing", (float)lineHeightInPixels);
namedObjectSave.SetPropertyValue("NewLineDistance", (float)(lineHeightInPixels * 1.5f));
}
}
}
private void ReactToAnimationChainSet(NamedObjectSave namedObjectSave, object oldValue)
{
AvailableAnimationChainsStringConverter aacsc = new AvailableAnimationChainsStringConverter(
GlueState.Self.CurrentElement, namedObjectSave);
var customVariable = namedObjectSave.GetCustomVariable("CurrentChainName");
string currentChain = null;
if (customVariable != null)
{
currentChain = customVariable.Value as string;
}
if (!aacsc.AvailableChains.Contains(currentChain))
{
if (aacsc.AvailableChains.Length == 0)
{
namedObjectSave.SetPropertyValue("CurrentChainName", null);
}
else
{
namedObjectSave.SetPropertyValue("CurrentChainName", aacsc.AvailableChains[0]);
}
}
}
public static void SetVariableToDefault(NamedObjectSave currentNamedObject, string variableToSet)
{
// July 13, 2014
// This used to simply set the value to null, but why don't we remove it if it exists?
// This way if an error is introduced by some plugin that sets the type to something invalid
// the user can still remove it through this option and recover the type later.
//currentNamedObject.SetPropertyValue(variableToSet, null);
currentNamedObject.InstructionSaves.RemoveAll(item => item.Member == variableToSet);
if (currentNamedObject.GetCustomVariable(variableToSet) != null)
{
// See if this variable is tunneled into in this element.
// If so, set that value too.
CustomVariableInNamedObject cvino = currentNamedObject.GetCustomVariable(variableToSet);
object value = cvino.Value;
foreach (CustomVariable customVariable in EditorLogic.CurrentElement.CustomVariables)
{
if (customVariable.SourceObject == currentNamedObject.InstanceName &&
customVariable.SourceObjectProperty == variableToSet)
{
customVariable.DefaultValue = value;
break;
}
}
GlueCommands.Self.RefreshCommands.RefreshPropertyGrid();
}
}