/// <summary> Called whenever the xNode editor window is updated </summary>
public override void OnBodyGUI()
{
// Attempt to draw a texture as the base color
if (tex == null)
{
tex = new Texture2D(1, 1, TextureFormat.RGBA32, false);
}
tex.SetPixel(0, 0, customNodeColor);
tex.Apply();
if (drawCustomTexture)
{
GUI.DrawTexture(new Rect(0, 0, GetWidth(), GetWidth() * 0.5f), tex, ScaleMode.ScaleAndCrop);
}
// Draw the default GUI first, so we don't have to do all of that manually.
base.OnBodyGUI();
// `target` points to the node, but it is of type `Node`, so cast it.
DisplayValue displayValueNode = target as DisplayValue;
// Get the value from the node, and display it
object obj = displayValueNode.GetValue();
if (obj != null)
{
EditorGUILayout.LabelField(obj.ToString());
}
//// CODE TO CHANGE NODE COLOR
//customNodeColor = EditorGUILayout.ColorField(customNodeColor);
// Checkbox to allow the drawing of custom texture
drawCustomTexture = EditorGUILayout.Toggle("Custom node texture", drawCustomTexture);
}
/// <summary> Called whenever the xNode editor window is updated </summary>
public override void OnBodyGUI()
{
// Draw the default GUI first, so we don't have to do all of that manually.
base.OnBodyGUI();
// `target` points to the node, but it is of type `Node`, so cast it.
DisplayValue displayValueNode = target as DisplayValue;
// Get the value from the node, and display it
object obj = displayValueNode.GetValue();
if (obj != null)
{
EditorGUILayout.LabelField(obj.ToString());
}
}