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Added T GetInputByFieldName<T>(string fieldName, T fallback = default<T>();

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Now retrieving input values is much easier.
As simple as
Material material = GetInputByFieldName("material", this.material);
This commit is contained in:
Thor Kramer Brigsted 2017-10-27 14:06:39 +02:00
parent 4c6c10f15b
commit 4de58ad0db
2 changed files with 24 additions and 5 deletions
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21
Scripts/Node.cs
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@ -48,6 +48,7 @@ public abstract class Node : ScriptableObject {
else return GetInputByFieldName(fieldName);
}
/// <summary> Returns output port which matches fieldName. Returns null if none found. </summary>
public NodePort GetOutputByFieldName(string fieldName) {
for (int i = 0; i < OutputCount; i++) {
@ -56,7 +57,7 @@ public abstract class Node : ScriptableObject {
return null;
}
/// <summary> Returns input port which matches. Returns null if none found. </summary>
/// <summary> Returns input port which matches fieldName. Returns null if none found. </summary>
public NodePort GetInputByFieldName(string fieldName) {
for (int i = 0; i < InputCount; i++) {
if (inputs[i].fieldName == fieldName) return inputs[i];
@ -64,6 +65,24 @@ public abstract class Node : ScriptableObject {
return null;
}
/// <summary> Return input value for a specified port. Returns fallback value if no ports are connected </summary>
/// <param name="fieldName">Field name of requested input port</param>
/// <param name="fallback">If no ports are connected, this value will be returned</param>
public T GetInputByFieldName<T>(string fieldName, T fallback = default(T)) {
NodePort port = GetInputByFieldName(fieldName);
if (port != null && port.IsConnected) return port.GetInputValue<T>();
else return fallback;
}
/// <summary> Return all input values for a specified port. Returns fallback value if no ports are connected </summary>
/// <param name="fieldName">Field name of requested input port</param>
/// <param name="fallback">If no ports are connected, this value will be returned</param>
public T[] GetInputsByFieldName<T>(string fieldName, T[] fallback = default(T[])) {
NodePort port = GetInputByFieldName(fieldName);
if (port != null && port.IsConnected) return port.GetInputValues<T>();
else return fallback;
}
/// <summary> Returns a value based on requested port output. Should be overridden before used. </summary>
/// <param name="port">The requested port.</param>
public virtual object GetValue(NodePort port) {

8
Scripts/NodePort.cs
View File

@ -82,17 +82,17 @@ public class NodePort {
/// <summary> Return the output value of the first connected port. Returns null if none found or invalid. </summary>
/// <returns> <see cref="NodePort.GetOutputValue"/> </returns>
public T GetInputValue<T>() where T : class {
return GetInputValue() as T;
public T GetInputValue<T>() {
return (T)GetInputValue();
}
/// <summary> Return the output values of all connected ports. </summary>
/// <returns> <see cref="NodePort.GetOutputValue"/> </returns>
public T[] GetInputValues<T>() where T : class {
public T[] GetInputValues<T>() {
object[] objs = GetInputValues();
T[] ts = new T[objs.Length];
for (int i = 0; i < objs.Length; i++) {
ts[i] = objs[i] as T;
ts[i] = (T)objs[i];
}
return ts;
}