public static GradientColorKey[] ToGradientColorKeys(SerializableGradientColorKey[] incoming)
{
GradientColorKey[] keys = new GradientColorKey[incoming.Length];
for(int i = 0; i < keys.Length; i++)
keys[i] = incoming[i].ToGradientColorKey();
return keys;
}
public static SerializableGradientColorKey[] FromGradientColorKeys(GradientColorKey[] ks)
{
SerializableGradientColorKey[] keys = new SerializableGradientColorKey[ks.Length];
for(int i = 0; i < keys.Length; i++)
keys[i] = new SerializableGradientColorKey(ks[i]);
return keys;
}
private void ColorGUI()
{
// color type selection
colorNode.type = (ColorNode.COLORTYPE)EditorGUILayout.EnumPopup(colorNode.type);
if (colorNode.type != colorNode.lastType)
{
colorNode.SetInputs();
UpdatePreview();
colorNode.lastType = colorNode.type;
node.title = colorNode.type.ToString();
}
node.rect.height += controlHeight * 1.5f;
switch (colorNode.type)
{
case ColorNode.COLORTYPE.GRADIENT:
gradient = GUIGradientField.GradientField(gradient);
//colorNode.gradient = (Gradient)gradient.GradientData;
colorNode.gradientColorKeys = SerializableGradientColorKey.FromGradientColorKeys(colorNode.gradient.colorKeys);
colorNode.gradientAlphaKeys = SerializableGradientAlphaKey.FromGradientColorKeys(colorNode.gradient.alphaKeys);
node.rect.height += controlHeight * 1.5f;
break;
case ColorNode.COLORTYPE.COLOR:
colorNode.color.FromColor(EditorGUILayout.ColorField(colorNode.color.ToColor()));
break;
}
}
public static SerializableGradientColorKey[] FromGradientColorKeys(GradientColorKey[] ks)
{
SerializableGradientColorKey[] keys = new SerializableGradientColorKey[ks.Length];
for (int i = 0; i < keys.Length; i++)
{
keys[i] = new SerializableGradientColorKey(ks[i]);
}
return(keys);
}
public ColorNode(int x, int y) : base("Color Node", new SerializableRect(x, y, 200, 150))
{
type = lastType = ColorNode.COLORTYPE.COLOR;
gradient = new Gradient();
if (gradientColorKeys != null && gradientAlphaKeys != null)
{
gradient.colorKeys = SerializableGradientColorKey.ToGradientColorKeys(gradientColorKeys);
gradient.alphaKeys = SerializableGradientAlphaKey.ToGradientColorKeys(gradientAlphaKeys);
}
color = new SerializableColor(Color.black);
SetInputs();
}
override public ModuleBase GetModule()
{
// check that has inputs
if (type != COLORTYPE.COLOR)
{
for (int i = 0; i < inputs.Length; i++)
{
if (inputs[i] == null)
{
return(null);
}
}
}
// get module
switch (type)
{
case COLORTYPE.GRADIENT:
if (gradient == null)
{
gradient = new Gradient();
if (gradientColorKeys != null)
{
gradient.colorKeys = SerializableGradientColorKey.ToGradientColorKeys(gradientColorKeys);
}
if (gradientAlphaKeys != null)
{
gradient.alphaKeys = SerializableGradientAlphaKey.ToGradientColorKeys(gradientAlphaKeys);
}
}
if (gradientColorKeys == null)
{
gradientColorKeys = SerializableGradientColorKey.FromGradientColorKeys(gradient.colorKeys);
}
if (gradientAlphaKeys == null)
{
gradientAlphaKeys = SerializableGradientAlphaKey.FromGradientColorKeys(gradient.alphaKeys);
}
module = new GradientModule(inputs[0].GetModule(), gradient);
break;
case COLORTYPE.ADD:
module = new AddColorModule(inputs[0].GetModule(), inputs[1].GetModule());
break;
case COLORTYPE.MULTIPLY:
module = new MultiplyColorModule(inputs[0].GetModule(), inputs[1].GetModule());
break;
case COLORTYPE.BLEND:
module = new BlendColorModule(inputs[0].GetModule(), inputs[1].GetModule(), inputs[2].GetModule());
break;
case COLORTYPE.COLOR:
module = new ColorSource(color.ToColor());
break;
case COLORTYPE.OVERLAY:
module = new OverlayColorModule(inputs[0].GetModule(), inputs[1].GetModule());
break;
}
SetOutputOptions();
return(this.module);
}
public NodeWindow(Node node)
{
this.windowIndex = indexCount;
indexCount++;
// cast to specific type
if (node is GeneratorNode)
{
generatorNode = (GeneratorNode)node;
type = WINDOWTYPE.GENERATOR;
node.title = generatorNode.type.ToString();
}
if (node is OperatorNode)
{
operatorNode = (OperatorNode)node;
type = WINDOWTYPE.OPERATOR;
node.title = operatorNode.type.ToString();
}
if (node is OutputNode)
{
outputNode = (OutputNode)node;
type = WINDOWTYPE.OUTPUT;
previewSize = PreviewSize.x2;
}
if (node is MacroNode)
{
macroNode = (MacroNode)node;
type = WINDOWTYPE.MACRO;
}
if (node is TextureNode)
{
textureNode = (TextureNode)node;
type = WINDOWTYPE.TEXTURE;
}
if (node is ColorNode)
{
colorNode = (ColorNode)node;
if (colorNode.gradient == null)
{
colorNode.gradient = new Gradient();
if (colorNode.gradientColorKeys != null)
{
colorNode.gradient.colorKeys = SerializableGradientColorKey.ToGradientColorKeys(colorNode.gradientColorKeys);
colorNode.gradient.alphaKeys = SerializableGradientAlphaKey.ToGradientColorKeys(colorNode.gradientAlphaKeys);
}
gradient = new GradientWrapper();
gradient.GradientData = colorNode.gradient;
}
type = WINDOWTYPE.COLOR;
}
// also save general reference
this.node = node;
// random connection color
connectionColor = new Color(Random.Range(100, 200) / 255f, Random.Range(100, 200) / 255f, Random.Range(100, 200) / 255f);
UpdatePreview();
node.rect.height = controlHeight + (int)previewSize;
node.rect.width = (int)previewSize + 20;
if (node.rect.width < 200)
{
node.rect.width = 200;
}
}