/// <summary>
/// Gets all parameters from the given collection and recreates them for the given graph.
/// </summary>
public GraphParamCollection(Graph otherG, GraphParamCollection c)
: this(otherG)
{
//Needed for lambdas.
List<FloatParamInfo> myFloatParams = FloatParams;
List<Texture2DParamInfo> myTex2DParams = Tex2DParams;
for (int i = 0; i < FloatParams.Count; ++i)
{
int otherPMIndex = c.FloatParams.FindIndex(param2 => param2.Name == myFloatParams[i].Name);
if (otherPMIndex == -1)
Debug.LogError("Couldn't find an original value for scalar var '" + FloatParams[i].Name + "'");
else
FloatParams[i] = new FloatParamInfo(FloatParams[i],
c.FloatParams[otherPMIndex].DefaultValue);
}
for (int i = 0; i < Tex2DParams.Count; ++i)
{
int otherPMIndex = c.Tex2DParams.FindIndex(param2 => param2.Name == myTex2DParams[i].Name);
if (otherPMIndex == -1)
Debug.LogError("Couldn't find an original value for Tex2D var '" + Tex2DParams[i].Name + "'");
else
Tex2DParams[i] = new Texture2DParamInfo(Tex2DParams[i].Name,
c.Tex2DParams[otherPMIndex].DefaultVal);
}
}
/// <summary>
/// Gets all parameters from the given collection and recreates them for the given graph.
/// </summary>
public GraphParamCollection(Graph otherG, GraphParamCollection c)
: this(otherG)
{
//Needed for lambdas.
List<FloatParamInfo> myFloatParams = FloatParams;
List<Texture2DParamInfo> myTex2DParams = Tex2DParams;
for (int i = 0; i < FloatParams.Count; ++i)
{
int otherPMIndex = c.FloatParams.FindIndex(param2 => param2.Name == myFloatParams[i].Name);
if (otherPMIndex == -1)
Debug.LogError("Couldn't find an original value for scalar var '" + FloatParams[i].Name + "'");
else
FloatParams[i] = new FloatParamInfo(FloatParams[i],
c.FloatParams[otherPMIndex].DefaultValue);
}
for (int i = 0; i < Tex2DParams.Count; ++i)
{
int otherPMIndex = c.Tex2DParams.FindIndex(param2 => param2.Name == myTex2DParams[i].Name);
if (otherPMIndex == -1)
Debug.LogError("Couldn't find an original value for Tex2D var '" + Tex2DParams[i].Name + "'");
else
Tex2DParams[i] = new Texture2DParamInfo(Tex2DParams[i].Name,
c.Tex2DParams[otherPMIndex].DefaultVal);
}
}
public FloatParamInfo(FloatParamInfo original, string newName)
{
Name = newName;
IsSlider = original.IsSlider;
SliderMin = original.SliderMin;
SliderMax = original.SliderMax;
DefaultValue = original.DefaultValue;
}
public FloatParamInfo(FloatParamInfo original, float newDefaultVal)
{
Name = original.Name;
IsSlider = original.IsSlider;
SliderMin = original.SliderMin;
SliderMax = original.SliderMax;
DefaultValue = newDefaultVal;
}
public FloatParamInfo(FloatParamInfo original, float newDefaultVal)
{
Name = original.Name;
IsSlider = original.IsSlider;
SliderMin = original.SliderMin;
SliderMax = original.SliderMax;
DefaultValue = newDefaultVal;
}
/// <summary>
/// Runs a GUI using EditorGUILayout for these parameters.
/// This GUI can be used to modify each parameter's "default value" fields.
/// Returns whether any values have been changed.
/// </summary>
public bool ParamEditorGUI()
{
bool changed = false;
for (int i = 0; i < FloatParams.Count; ++i)
{
GUILayout.BeginHorizontal();
GUILayout.Label(StringUtils.PrettifyVarName(FloatParams[i].Name));
float oldVal = FloatParams[i].DefaultValue;
if (FloatParams[i].IsSlider)
{
GUILayout.Label(FloatParams[i].SliderMin.ToString());
FloatParams[i] = new FloatParamInfo(FloatParams[i],
Mathf.InverseLerp(FloatParams[i].SliderMin, FloatParams[i].SliderMax,
GUILayout.HorizontalSlider(Mathf.Lerp(FloatParams[i].SliderMin,
FloatParams[i].SliderMax,
FloatParams[i].DefaultValue),
FloatParams[i].SliderMin,
FloatParams[i].SliderMax,
GUILayout.MinWidth(50.0f))));
GUILayout.Label(FloatParams[i].SliderMax.ToString());
}
else
{
FloatParams[i] = new FloatParamInfo(FloatParams[i],
EditorGUILayout.FloatField(FloatParams[i].DefaultValue));
}
changed = (changed || Node.AreFloatsDifferent(oldVal, FloatParams[i].DefaultValue));
GUILayout.EndHorizontal();
}
for (int i = 0; i < Tex2DParams.Count; ++i)
{
GUILayout.BeginHorizontal();
GUILayout.Label(StringUtils.PrettifyVarName(Tex2DParams[i].Name));
Texture2D oldVal = Tex2DParams[i].DefaultVal;
Tex2DParams[i] = new Texture2DParamInfo(Tex2DParams[i].Name,
(Texture2D)EditorGUILayout.ObjectField(Tex2DParams[i].DefaultVal,
typeof(Texture2D), false));
changed = (oldVal != Tex2DParams[i].DefaultVal);
GUILayout.EndHorizontal();
}
return changed;
}
/// <summary>
/// Sets this collection's parameter values from the given collection.
/// Ignores parameters that don't exist on this collection.
/// </summary>
public void SetParams(GraphParamCollection from)
{
for (int i = 0; i < FloatParams.Count; ++i)
{
var toParam = FloatParams[i];
var fromParam = from.FindFloatParam(toParam.Name);
if (fromParam.HasValue)
FloatParams[i] = new FloatParamInfo(toParam, fromParam.Value.DefaultValue);
}
for (int i = 0; i < Tex2DParams.Count; ++i)
{
var toParam = Tex2DParams[i];
var fromParam = from.FindTex2DParam(toParam.Name);
if (fromParam.HasValue)
Tex2DParams[i] = new Texture2DParamInfo(toParam.Name, fromParam.Value.DefaultVal);
}
}
public ParamNode_Float(Rect pos, FloatParamInfo param)
: base(pos, new List <NodeInput>(), new List <string>(), new List <float>())
{
Param = param;
}
public ParamNode_Float(Rect pos, FloatParamInfo param)
: base(pos, new List<NodeInput>(), new List<string>(), new List<float>())
{
Param = param;
}
/// <summary>
/// Runs a GUI using EditorGUILayout for these parameters.
/// This GUI can be used to modify each parameter's "default value" fields.
/// Returns whether any values have been changed.
/// </summary>
public bool ParamEditorGUI()
{
bool changed = false;
for (int i = 0; i < FloatParams.Count; ++i)
{
GUILayout.BeginHorizontal();
GUILayout.Label(StringUtils.PrettifyVarName(FloatParams[i].Name));
float oldVal = FloatParams[i].DefaultValue;
if (FloatParams[i].IsSlider)
{
GUILayout.Label(FloatParams[i].SliderMin.ToString());
FloatParams[i] = new FloatParamInfo(FloatParams[i],
Mathf.InverseLerp(FloatParams[i].SliderMin, FloatParams[i].SliderMax,
GUILayout.HorizontalSlider(Mathf.Lerp(FloatParams[i].SliderMin,
FloatParams[i].SliderMax,
FloatParams[i].DefaultValue),
FloatParams[i].SliderMin,
FloatParams[i].SliderMax,
GUILayout.MinWidth(50.0f))));
GUILayout.Label(FloatParams[i].SliderMax.ToString());
}
else
{
FloatParams[i] = new FloatParamInfo(FloatParams[i],
EditorGUILayout.FloatField(FloatParams[i].DefaultValue));
}
changed = (changed || Node.AreFloatsDifferent(oldVal, FloatParams[i].DefaultValue));
GUILayout.EndHorizontal();
}
for (int i = 0; i < Tex2DParams.Count; ++i)
{
GUILayout.BeginHorizontal();
GUILayout.Label(StringUtils.PrettifyVarName(Tex2DParams[i].Name));
Texture2D oldVal = Tex2DParams[i].DefaultVal;
Tex2DParams[i] = new Texture2DParamInfo(Tex2DParams[i].Name,
(Texture2D)EditorGUILayout.ObjectField(Tex2DParams[i].DefaultVal,
typeof(Texture2D), false));
changed = (oldVal != Tex2DParams[i].DefaultVal);
GUILayout.EndHorizontal();
}
return changed;
}