protected virtual void AddVariableToNos(NamedObjectSave toReturn, string memberName, object currentValue)
{
CustomVariableInNamedObject cvino = new CustomVariableInNamedObject();
cvino.Member = memberName;
cvino.Value = currentValue;
toReturn.InstructionSaves.Add(cvino);
}
/// <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);
}
public static CustomVariableInNamedObject AddNewGenericInstructionFor(this NamedObjectSave instance, string member, Type type)
{
CustomVariableInNamedObject instructionSave = new CustomVariableInNamedObject();
instructionSave.Value = null; // make it the default
instructionSave.Type = type.Name;
instructionSave.Type = TypeManager.ConvertToCommonType(instructionSave.Type);
instructionSave.Member = member;
// Create a new instruction
instance.InstructionSaves.Add(instructionSave);
return(instructionSave);
}
public CustomVariableInNamedObject SetVariableValue(string variableName, object value)
{
var instructionToSet = GetCustomVariable(variableName);
if (instructionToSet == null)
{
instructionToSet = new CustomVariableInNamedObject();
instructionToSet.Member = variableName;
this.InstructionSaves.Add(instructionToSet);
}
instructionToSet.Value = value;
return(instructionToSet);
}
public static CustomVariableInNamedObject AddNewGenericInstructionFor(this NamedObjectSave instance, string member, Type type)
{
CustomVariableInNamedObject instructionSave = new CustomVariableInNamedObject();
instructionSave.Value = null; // make it the default
// April 2, 2018
// This used to just assign type.Name, but that can cause ambiguity between
// different systems like FRB's HorizontalAlignment and Gum's HorizontalAlignment,
// so we need to have the values be fully qualified.
//instructionSave.Type = type.Name;
instructionSave.Type = type.FullName;
instructionSave.Type = TypeManager.ConvertToCommonType(instructionSave.Type);
instructionSave.Member = member;
// Create a new instruction
instance.InstructionSaves.Add(instructionSave);
return(instructionSave);
}
private void HandleItemSelected(TreeNode selectedTreeNode)
{
NamedObjectSave namedObjectSave = null;
if (selectedTreeNode != null)
{
namedObjectSave = selectedTreeNode.Tag as NamedObjectSave;
}
bool shouldShow = namedObjectSave != null;
if (shouldShow)
{
shouldShow = namedObjectSave.SourceClassType == "Polygon";
}
if (shouldShow)
{
var instructions = namedObjectSave.GetInstructionFromMember("Points");
if (instructions == null)
{
instructions = new CustomVariableInNamedObject();
instructions.Member = "Points";
instructions.Value = new List<Vector2>();
namedObjectSave.InstructionSaves.Add(instructions);
}
mPointEditWindow.Data = instructions.Value as List<Vector2>;
ShowTab();
}
else
{
HideTab();
}
}
private static CustomVariableInNamedObject GetOrCreateInstruction(NamedObjectSave nos, string variableName)
{
foreach (var instruction in nos.InstructionSaves)
{
if (instruction.Member == variableName)
{
return instruction;
}
}
CustomVariableInNamedObject cvino = new CustomVariableInNamedObject();
nos.InstructionSaves.Add(cvino);
return cvino;
}
private bool IsVariableExposed(CustomVariableInNamedObject cvino, NamedObjectSave n)
{
return
// December 16, 2012 Victor Chelaru
// I think that even if the NOS isn't
// a Entity, the TypedMembers should still
// have all properties shouldn't they? It looks
// like they do according to my tests...
//n.SourceType != SourceType.Entity ||
n.TypedMembers.FirstOrDefault(member => member.MemberName == cvino.Member) != null;
}
private void UpdateIElementVariable(ElementRuntime elementRuntime, string variableToUpdate)
{
IElement currentIElement = elementRuntime.AssociatedIElement;
if (currentIElement != null)
{
bool exists = currentIElement.GetCustomVariable(variableToUpdate) != null;
if (!exists)
{
CustomVariable variable = new CustomVariable();
variable.Type = "float";
variable.Name = variableToUpdate;
currentIElement.CustomVariables.Add(variable);
variable.DefaultValue = 0.0f;
//Update the Save so you can see the newly added variables
elementRuntime.AssociatedNamedObjectSave.UpdateCustomProperties();
}
}
bool isFlatRedBallType = elementRuntime.AssociatedNamedObjectSave.SourceType == SourceType.FlatRedBallType;
bool wasFound = false;
//Update the saves to the new position
object objectToGetValueFrom = elementRuntime;
if(elementRuntime.DirectObjectReference != null)
{
objectToGetValueFrom = elementRuntime.DirectObjectReference;
}
try
{
foreach (InstructionSave instruction in elementRuntime.AssociatedNamedObjectSave.InstructionSaves)
{
if (instruction.Member == variableToUpdate)
{
Type objectType = objectToGetValueFrom.GetType();
instruction.Value = (float)LateBinder.GetInstance(objectType).GetValue(objectToGetValueFrom, variableToUpdate);
wasFound = true;
break;
}
}
}
catch (Exception e)
{
int m = 3;
}
if (!wasFound)
{
CustomVariableInNamedObject newVariable = new CustomVariableInNamedObject();
newVariable.Member = variableToUpdate;
Type objectType = objectToGetValueFrom.GetType();
newVariable.Value = (float)LateBinder.GetInstance(objectType).GetValue(objectToGetValueFrom, variableToUpdate);
newVariable.Type = "float";// assume this for now, change later if necessary
elementRuntime.AssociatedNamedObjectSave.InstructionSaves.Add(newVariable);
wasFound = true;
}
}
public static CustomVariableInNamedObject AddNewGenericInstructionFor(this NamedObjectSave instance, string member, Type type)
{
CustomVariableInNamedObject instructionSave = new CustomVariableInNamedObject();
instructionSave.Value = null; // make it the default
instructionSave.Type = type.Name;
instructionSave.Type = TypeManager.ConvertToCommonType(instructionSave.Type);
instructionSave.Member = member;
// Create a new instruction
instance.InstructionSaves.Add(instructionSave);
return instructionSave;
}
