/// <summary> remove last value input pin</summary>
public virtual void RemovePin()
{
if (multiplePins && valInPins.Count > 2)
{
ValueInputPin pin = valInPins[valInPins.Count - 1];
valInPins.Remove(pin);
RemoveConnection(pin);
Resize();
}
}
/// <summary> If choice node, removes last choice from the control.
/// minimum of 3 value inputs </summary>
public override void RemovePin()
{
if (multiplePins && valInPins.Count > 2)
{
ValueInputPin iP = valInPins[valInPins.Count - 1];
valInPins.Remove(iP);
RemoveConnection(iP);
ExecOutputPin oP = execOutPins[execOutPins.Count - 1];
execOutPins.Remove(oP);
RemoveConnection(oP);
Resize();
}
}
/// <summary>
/// Build pins for node
/// </summary>
/// <param name="title"></param>
public void Construct(OpType type, VarType nT, int inCount)
{
base.SetName(GetTitle(type));
op = type;
// set description
switch (type)
{
case OpType.Add:
description = "Adds all input nodes. Unconnected nodes are not applied from the top. " +
"If nothing is connected, the default value is 0.";
name = "Addition Function";
splashText = "+";
break;
case OpType.Subtract:
description = "Subtracts all input nodes from the first connected input from the top. " +
"If nothing is connected, the default value is 0.";
name = "Subtraction Function";
splashText = "-";
break;
case OpType.Multiply:
description = "Multiplies all input nodes to the first connected input from the top. " +
"If nothing is connected, the default value is 0.";
name = "Multiplication Function";
splashText = "X";
break;
case OpType.Divide:
description = "Divides the first connected input by all succeeding input. If nothing is connected, " +
"the default value is 0. Avoids dividing by 0";
name = "Division Function";
splashText = "/";
break;
case OpType.Abs:
description = "Calculates the absolute value of the input node. Defaults to 0 if nothing is connected.";
name = "Absolute Value Function";
splashText = "ABS";
break;
case OpType.SQRT:
description = "Calculates the square root of the input node. Defaults to 0 if nothing is connected.";
name = "Squareroot Function";
splashText = "SQRT";
break;
case OpType.Not:
description = "Logically negates input node. Defaults to false if nothing is connected.";
name = "Logical Negation";
splashText = "NOT";
break;
case OpType.And:
description = "Performs AND on each subsequent connected input node. Defaults to false if nothing is connected.";
name = "Boolean AND Function";
splashText = "AND";
break;
case OpType.Or:
description = "Performs OR on each subsequent connected input node. Defaults to false if nothing is connected.";
name = "Boolean OR Function";
splashText = "OR";
break;
case OpType.Xor:
description = "Performs XOR on each subsequent connected input node. Defaults to false if nothing is connected.";
name = "Boolean XOR Function";
splashText = "XOR";
break;
case OpType.POW:
description = "Calculates the first value to the power of the second. Second value defaults to 2 if not connected." +
" First value defaults to 0. If nothing is connected, the default output is 0.";
name = "Power Function";
splashText = "^";
break;
case OpType.EqualTo:
description = "Compares equality between values.";
name = "Equal To";
break;
case OpType.GreaterThan:
description = "Compares if first value is greater than the second.";
name = "Greater Than";
break;
case OpType.GreaterOrEqual:
description = "Compares if first value is greater than or equal to the second..";
name = "Greater Than or Equal To";
break;
case OpType.LessThan:
description = "Compares if first value is less than the second.";
name = "Less Than";
break;
case OpType.LessOrEqual:
description = "Compares if first value is less than or equal to the second.";
name = "Less Than or Equal To";
break;
}
// create pins;
switch (type)
{
case OpType.Add:
case OpType.Subtract:
case OpType.Multiply:
case OpType.Divide:
for (int i = 0; i < inCount; i++)
{
ValueInputPin p = new ValueInputPin(this, nT);
valInPins.Add(p);
}
valOutPins.Add(new ValueOutputPin(this, nT));
multiplePins = true;
break;
case OpType.Abs:
case OpType.SQRT:
valInPins.Add(new ValueInputPin(this, nT));
valOutPins.Add(new ValueOutputPin(this, nT));
break;
case OpType.POW:
valInPins.Add(new ValueInputPin(this, nT));
valInPins.Add(new ValueInputPin(this, nT));
valOutPins.Add(new ValueOutputPin(this, nT));
break;
case OpType.Not:
valInPins.Add(new ValueInputPin(this, VarType.Bool));
valOutPins.Add(new ValueOutputPin(this, VarType.Bool));
break;
case OpType.And:
case OpType.Or:
case OpType.Xor:
for (int i = 0; i < inCount; i++)
{
valInPins.Add(new ValueInputPin(this, VarType.Bool));
}
valOutPins.Add(new ValueOutputPin(this, VarType.Bool));
multiplePins = true;
break;
case OpType.EqualTo:
case OpType.GreaterThan:
case OpType.GreaterOrEqual:
case OpType.LessThan:
case OpType.LessOrEqual:
valInPins.Add(new ValueInputPin(this, nT));
valInPins.Add(new ValueInputPin(this, nT));
valOutPins.Add(new ValueOutputPin(this, VarType.Bool));
break;
}
if (multiplePins)
{
description += " Maximum pins allowed is 16.";
}
Resize();
}
