// return the height of this gui area
public static void OnGUI(int win_id, AXNodeGraphEditorWindow editor, AXParametricObject po)
{
Event e = Event.current;
AXModel model = editor.model;
AXParameter p;
string buttonLabel;
Rect buttonRect;
Color inactiveColor = new Color(.7f, .7f, .7f);
Color oldBackgroundColor = GUI.backgroundColor;
// START LAYOUT OF INNER PALETTE
// Horizontal layput
float winMargin = ArchimatixUtils.indent;
float innerWidth = po.rect.width - 2 * winMargin;
int x1 = 10;
int x2 = 20;
// vertical layut
int cur_y = 25;
int gap = ArchimatixUtils.gap;
int lineHgt = ArchimatixUtils.lineHgt;
// if (EditorGUIUtility.isProSkin)
// {
// GUI.color = po.generator.GUIColorPro;
// GUI.backgroundColor = Color.Lerp(po.generator.GUIColorPro, Color.white, .5f) ;
// }
// else
// {
// GUI.color = po.generator.GUIColor;
// GUI.backgroundColor = Color.Lerp(po.generator.GUIColor, Color.white, .5f) ;
//
// }
// DRAW HIGHLIGHT AROUND SELECTED NODE PALETTE
if (model.isSelected(po))
{
float pad = (EditorGUIUtility.isProSkin) ? 1 : 1;
Rect outline = new Rect(0, 0, po.rect.width - pad, po.rect.height - pad);
Handles.color = Color.white;
Handles.DrawSolidRectangleWithOutline(outline, new Color(1, 1, 1, 0f), ArchimatixEngine.AXGUIColors ["NodePaletteHighlightRect"]);
//Handles.DrawSolidRectangleWithOutline(outline, new Color(.1f, .1f, .3f, .05f), new Color(.1f, .1f, .8f, 1f));
}
// TITLE
if (GUI.Button(new Rect(x1, cur_y, innerWidth - lineHgt * 2 - 6, lineHgt * 2), po.Name))
{
// po.isEditing = true;
// for (int i = 0; i < po.parameters.Count; i++) {
// p = po.parameters [i];
// p.isEditing = false;
// }
po.isMini = false;
}
if (ArchimatixEngine.nodeIcons.ContainsKey(po.Type))
{
EditorGUI.DrawTextureTransparent(new Rect(x1 + innerWidth - lineHgt * 2 - 4, cur_y, lineHgt * 2, lineHgt * 2), ArchimatixEngine.nodeIcons [po.Type], ScaleMode.ScaleToFit, 1.0F);
}
cur_y += lineHgt + 2 * gap;
// DO THUMBNAIL / DROP_ZONE
int bottomPadding = 55;
int splineCanvasSize = (int)(po.rect.width - 60);
editor.mostRecentThumbnailRect = new Rect(x1, cur_y + lineHgt, innerWidth, innerWidth);
Rect lowerRect = new Rect(0, cur_y - 50, po.rect.width, po.rect.width);
if (po.thumbnailState == ThumbnailState.Open)
{
//if (po.Output != null && po.Output.Type == AXParameter.DataType.Spline)
if (po.is2D())
{
AXParameter output_p = po.generator.getPreferredOutputParameter();
if (po.generator.hasOutputsReady())
{
if (ArchimatixEngine.nodeIcons.ContainsKey("Blank"))
{
EditorGUI.DrawTextureTransparent(editor.mostRecentThumbnailRect, ArchimatixEngine.nodeIcons ["Blank"], ScaleMode.ScaleToFit, 1.0F);
}
Color color = po.thumbnailLineColor;
if (color.Equals(Color.clear))
{
color = Color.magenta;
}
GUIDrawing.DrawPathsFit(output_p, new Vector2(po.rect.width / 2, cur_y + po.rect.width / 2), po.rect.width - 60, ArchimatixEngine.AXGUIColors ["ShapeColor"]);
}
else if (ArchimatixEngine.nodeIcons.ContainsKey(po.Type.ToString()))
{
EditorGUI.DrawTextureTransparent(editor.mostRecentThumbnailRect, ArchimatixEngine.nodeIcons [po.Type], ScaleMode.ScaleToFit, 1.0F);
}
}
else
{
//Debug.Log ("po.renTex.IsCreated()="+po.renTex.IsCreated());
//Debug.Log (po.renTex + " :::::::::::::::::::::::--::
if (po.generator is PrefabInstancer && po.prefab != null)
{
Texture2D thumber = AssetPreview.GetAssetPreview(po.prefab);
if (e.type == EventType.Repaint)
{
if (thumber != null)
{
EditorGUI.DrawTextureTransparent(editor.mostRecentThumbnailRect, thumber, ScaleMode.ScaleToFit, 1.0F);
}
else
{
EditorGUI.DrawTextureTransparent(editor.mostRecentThumbnailRect, ArchimatixEngine.nodeIcons [po.Type], ScaleMode.ScaleToFit, 1.0F);
}
}
}
else if (((po.Output != null && po.Output.meshes != null && po.Output.meshes.Count > 0) || po.generator is MaterialTool) && (po.renTex != null || po.thumbnail != null))
{ //if ( po.thumbnail != null )
//Debug.Log("thumb " + po.renTex);
if (e.type == EventType.Repaint)
{
EditorGUI.DrawTextureTransparent(editor.mostRecentThumbnailRect, po.renTex, ScaleMode.ScaleToFit, 1.0F);
// DROP ZONE
if (po.generator is Grouper && editor.editorState == AXNodeGraphEditorWindow.EditorState.DraggingNodePalette && editor.mouseIsDownOnPO != po && po != model.currentWorkingGroupPO)
{
if (editor.mostRecentThumbnailRect.Contains(e.mousePosition))
{
EditorGUI.DrawTextureTransparent(editor.mostRecentThumbnailRect, editor.dropZoneOverTex, ScaleMode.ScaleToFit, 1.0F);
editor.OverDropZoneOfPO = po;
}
else
{
EditorGUI.DrawTextureTransparent(editor.mostRecentThumbnailRect, editor.dropZoneTex, ScaleMode.ScaleToFit, 1.0F);
}
}
}
//else
// GUI.DrawTexture(editor.mostRecentThumbnailRect, po.thumbnail, ScaleMode.ScaleToFit, false, 1.0F);
if (editor.mostRecentThumbnailRect.Contains(e.mousePosition) || editor.draggingThumbnailOfPO == po)
{
Rect orbitButtonRect = new Rect(x1 + innerWidth - 16 - 3, cur_y + lineHgt + 3, 16, 16);
if (e.command || e.control)
{
EditorGUI.DrawTextureTransparent(orbitButtonRect, editor.dollyIconTex);
}
else
{
EditorGUI.DrawTextureTransparent(orbitButtonRect, editor.orbitIconTex);
}
if (e.type == EventType.MouseDown && orbitButtonRect.Contains(e.mousePosition))
{
model.selectOnlyPO(po);
editor.draggingThumbnailOfPO = po;
e.Use();
}
}
}
else if (ArchimatixEngine.nodeIcons.ContainsKey(po.Type.ToString()))
{
EditorGUI.DrawTextureTransparent(editor.mostRecentThumbnailRect, ArchimatixEngine.nodeIcons [po.Type], ScaleMode.ScaleToFit, 1.0F);
// DROP ZONE
if (po.generator is Grouper && editor.editorState == AXNodeGraphEditorWindow.EditorState.DraggingNodePalette && editor.mouseIsDownOnPO != po && po != model.currentWorkingGroupPO)
{
if (editor.mostRecentThumbnailRect.Contains(e.mousePosition))
{
EditorGUI.DrawTextureTransparent(editor.mostRecentThumbnailRect, editor.dropZoneOverTex, ScaleMode.ScaleToFit, 1.0F);
editor.OverDropZoneOfPO = po;
}
else
{
EditorGUI.DrawTextureTransparent(editor.mostRecentThumbnailRect, editor.dropZoneTex, ScaleMode.ScaleToFit, 1.0F);
}
}
}
}
cur_y += lineHgt + bottomPadding + splineCanvasSize + gap;
po.rect.height = cur_y;
cur_y += 4 * gap;
}
else
{
// no thumbnail
cur_y += 2 * lineHgt;
po.rect.height = cur_y;
}
// INLETS
// INPUT ITEMS
// Parameter Lines
//for (int i=0; i<po.parameters.Count; i++) {
if ((po.inputControls != null && po.inputControls.children != null))
{
for (int i = 0; i < po.inputControls.children.Count; i++)
{
p = (AXParameter)po.inputControls.children [i];
if (p.PType != AXParameter.ParameterType.Input)
{
continue;
}
//if ( p.DependsOn != null && !p.DependsOn.Parent.isOpen && ! p.Name.Contains ("External"))
// continue;
//if (parametricObjects_Property != null)
if (model.parametricObjects != null)
{
// these points are world, not rlative to the this GUIWindow
p.inputPoint = new Vector2(po.rect.x, po.rect.y + 100);
p.outputPoint = new Vector2(po.rect.x + po.rect.width, po.rect.y + cur_y + lineHgt / 2);
}
}
}
// OUTLETS
if (po.outputsNode != null)
{
for (int i = 0; i < po.outputsNode.children.Count; i++)
{
p = (AXParameter)po.outputsNode.children [i];
if (p == null)
{
continue;
}
//if (p.hasInputSocket || ! p.hasOutputSocket)
if (p.PType != AXParameter.ParameterType.Output)
{
continue;
}
//if (parametricObjects_Property != null)
if (model.parametricObjects != null)
{
// these points are world, not relative to the this GUIWindow
p.inputPoint = new Vector2(po.rect.x, po.rect.y + cur_y + lineHgt / 2);
p.outputPoint = new Vector2(po.rect.x + po.rect.width, po.rect.y + po.rect.width);
Rect pRect = new Rect(x1, cur_y, innerWidth, lineHgt);
//if (parameters_Property.arraySize > i)
if (po.parameters != null && po.parameters.Count > i)
{
int hgt = 0;
if (po.is2D())
{
hgt = ParameterSplineGUI.OnGUI_Spline(pRect, editor, p);
cur_y = hgt + gap;
}
else
{
//hgt = ParameterGUI.OnGUI (pRect, editor, p);
//cur_y += hgt + gap;
Color dataColor = editor.getDataColor(p.Type);
// PERSONAL
if (!EditorGUIUtility.isProSkin)
{
dataColor = new Color(dataColor.r, dataColor.b, dataColor.g, .3f);
}
GUI.color = dataColor;
buttonLabel = (editor.OutputParameterBeingDragged == p) ? "-" : "";
buttonRect = new Rect(p.Parent.rect.width - pRect.height - 10, p.Parent.rect.width - 10, 2 * ArchimatixEngine.buttonSize, 2 * ArchimatixEngine.buttonSize);
// button color
if (editor.InputParameterBeingDragged != null)
{
if (editor.InputParameterBeingDragged.Type != p.Type)
{
GUI.backgroundColor = inactiveColor;
}
else if (buttonRect.Contains(Event.current.mousePosition))
{
GUI.backgroundColor = Color.white;
}
}
else if (editor.OutputParameterBeingDragged != null)
{
if (editor.OutputParameterBeingDragged == p)
{
GUI.backgroundColor = Color.white;
}
else
{
GUI.backgroundColor = inactiveColor;
}
}
if (GUI.Button(buttonRect, buttonLabel))
{
if (editor.InputParameterBeingDragged != null && editor.InputParameterBeingDragged.Type != p.Type)
{
editor.InputParameterBeingDragged = null;
}
else
{
editor.outputSocketClicked(p);
}
}
}
}
}
}
}
// FOOTER //
// STATS
if (po.stats_VertCount > 0 || po.generator is MaterialTool)
{
string statsText;
if (po.generator is MaterialTool)
{
statsText = (po.generator as MaterialTool).texelsPerUnit.ToString("F0") + " Texels/Unit";
}
else
{
statsText = po.stats_VertCount + " verts";
if (po.stats_TriangleCount > 0)
{
statsText += ", " + po.stats_TriangleCount + " tris";
}
}
GUIStyle statlabelStyle = GUI.skin.GetStyle("Label");
TextAnchor prevStatTextAlignment = statlabelStyle.alignment;
statlabelStyle.alignment = TextAnchor.MiddleLeft;
EditorGUIUtility.labelWidth = 500;
GUI.Label(new Rect(10, po.rect.height - x2 + 2, 500, lineHgt), statsText);
statlabelStyle.alignment = prevStatTextAlignment;
}
if (e.type == EventType.MouseDown && lowerRect.Contains(e.mousePosition))
{
editor.clearFocus();
GUI.FocusWindow(po.guiWindowId);
}
// WINDOW RESIZE
buttonRect = new Rect(po.rect.width - 16, po.rect.height - 17, 14, 14);
if (e.type == EventType.MouseDown && buttonRect.Contains(e.mousePosition))
{
Undo.RegisterCompleteObjectUndo(model, "GUI Window Resize");
editor.editorState = AXNodeGraphEditorWindow.EditorState.DragResizingNodePalleteWindow;
editor.DraggingParameticObject = po;
}
//GUI.Button ( buttonRect, "∆", GUIStyle.none);
GUI.Button(buttonRect, editor.resizeCornerTexture, GUIStyle.none);
if (e.type == EventType.MouseDown && buttonRect.Contains(e.mousePosition))
{
}
//cur_y += lineHgt + gap;
// Window title bar is the dragable area
//GUI.DragWindow(headerRect);
if (editor.draggingThumbnailOfPO == null || editor.draggingThumbnailOfPO != po)
{
GUI.DragWindow();
}
}