void OnEnable()
{
GUIScaleUtility.CheckInit();
TextureLib.LoadStandardTextures();
actions = new ActionManager(this);
editor = new NodeEditor(this);
triggers = new ActionTriggerSystem(actions);
state = new NodeEditorState();
_saveManager = new SaveManager(this);
editor.graph = graph;
// Make sure that changes from the undo system are immediately
// updated in the window. If not, the undo changes will be
// visually delayed.
actions.OnUndo += Repaint;
actions.OnRedo += Repaint;
// Always start in edit mode.
// The only way it can be in view mode is if the window is
// already opened and the user selects a some graph.
_mode = Mode.Edit;
editor.HomeView();
}
public NodeEditor(NodeEditorWindow w)
{
backColor = ColorExtensions.From255(59, 62, 74);
knobColor = ColorExtensions.From255(126, 186, 255);
guideColor = Color.gray;
guideColor.a = 0.3f;
_gridTex = TextureLib.GetTexture("Grid");
_backTex = TextureLib.GetTexture("Square");
_circleTex = TextureLib.GetTexture("Circle");
_window = w;
}
// TODO: Call after exiting playmode.
private void updateTextures()
{
_knobTex = TextureLib.GetTintTex("Circle", knobColor);
_headerTex = TextureLib.GetTintTex("Square", ColorExtensions.From255(79, 82, 94));
}