public override void NeatWindow()
{
GUI.skin.box.clipping = TextClipping.Overflow;
GUI.BeginGroup(rect);
if (IsGlobalProperty())
{
GUI.enabled = false;
}
if (IsProperty() && Event.current.type == EventType.DragPerform && rectInner.Contains(Event.current.mousePosition))
{
Object droppedObj = DragAndDrop.objectReferences[0];
#if !UNITY_2018_1_OR_NEWER
if (droppedObj is Texture2D || droppedObj is ProceduralTexture || droppedObj is RenderTexture)
#else
if (droppedObj is Texture2D || droppedObj is RenderTexture)
#endif
{
Event.current.Use();
textureAsset = droppedObj as Texture;
OnAssignedTexture();
}
}
if (IsProperty() && Event.current.type == EventType.DragUpdated)
{
if (DragAndDrop.objectReferences.Length > 0)
{
Object dragObj = DragAndDrop.objectReferences[0];
#if !UNITY_2018_1_OR_NEWER
if (dragObj is Texture2D || dragObj is ProceduralTexture || dragObj is RenderTexture)
#else
if (dragObj is Texture2D || dragObj is RenderTexture)
#endif
{
DragAndDrop.visualMode = DragAndDropVisualMode.Link;
editor.nodeBrowser.CancelDrag();
Event.current.Use();
}
else
{
DragAndDrop.visualMode = DragAndDropVisualMode.Rejected;
}
}
else
{
DragAndDrop.visualMode = DragAndDropVisualMode.Rejected;
}
}
if (IsGlobalProperty())
{
GUI.enabled = true;
}
Color prev = GUI.color;
if (textureAsset)
{
GUI.color = Color.white;
GUI.DrawTexture(rectInner, texture.texture, ScaleMode.StretchToFill, false);
} //else {
//GUI.color = new Color( GUI.color.r, GUI.color.g, GUI.color.b,0.5f);
//GUI.Label( rectInner, "Empty");
//}
if (showLowerPropertyBox)
{
GUI.color = Color.white;
DrawLowerPropertyBox();
}
GUI.color = prev;
if (rectInner.Contains(Event.current.mousePosition) && !SF_NodeConnector.IsConnecting() && !IsGlobalProperty())
{
Rect selectRect = new Rect(rectInner);
selectRect.yMin += 80;
selectRect.xMin += 40;
if (GUI.Button(selectRect, "Select", EditorStyles.miniButton))
{
EditorGUIUtility.ShowObjectPicker <Texture>(textureAsset, false, "", this.id);
Event.current.Use();
}
}
if (!IsGlobalProperty() && Event.current.type == EventType.ExecuteCommand && Event.current.commandName == "ObjectSelectorUpdated" && EditorGUIUtility.GetObjectPickerControlID() == this.id)
{
Event.current.Use();
Texture newTextureAsset = EditorGUIUtility.GetObjectPickerObject() as Texture;
if (newTextureAsset != textureAsset)
{
if (newTextureAsset == null)
{
UndoRecord("unassign texture of " + property.nameDisplay);
}
else
{
UndoRecord("switch texture to " + newTextureAsset.name + " in " + property.nameDisplay);
}
textureAsset = newTextureAsset;
OnAssignedTexture();
}
}
GUI.EndGroup();
// GUI.DragWindow();
/*
* EditorGUI.BeginChangeCheck();
* textureAsset = (Texture)EditorGUI.ObjectField( rectInner, textureAsset, typeof( Texture ), false );
* if( EditorGUI.EndChangeCheck() ) {
* OnAssignedTexture();
* }
* */
}
void UpdateCameraPanning()
{
if (SF_GUI.ReleasedCameraMove())
{
panCamera = false;
}
bool insideNodeView = MouseInsideNodeView(true);
bool dragging = (Event.current.type == EventType.MouseDrag && panCamera);
bool connecting = SF_NodeConnector.IsConnecting();
bool rotatingPreview = editor.preview.isDraggingLMB;
bool placingNode = editor.nodeBrowser.IsPlacing();
bool draggingSeparators = editor.DraggingAnySeparator();
if (connecting)
{
// Pan camera when cursor nears edges while making a connection
Vector2 mousePosInNodeViewScreenSpace = ZoomSpaceToScreenSpace(Event.current.mousePosition) - Vector2.right * editor.separatorLeft.rect.xMax;
float areaWidth;
if (SF_Settings.showNodeSidebar)
{
areaWidth = editor.separatorRight.rect.xMin - editor.separatorLeft.rect.xMax;
}
else
{
areaWidth = Screen.width - editor.separatorLeft.rect.xMax;
}
float areaHeight = editor.nodeView.rect.height;
float dragPanMargin = 32f;
float panSpeed = 0.2f;
float leftMag = Mathf.Clamp(-mousePosInNodeViewScreenSpace.x + dragPanMargin, 0f, dragPanMargin);
float rightMag = Mathf.Clamp(mousePosInNodeViewScreenSpace.x - areaWidth + dragPanMargin, 0f, dragPanMargin);
float topMag = Mathf.Clamp(-mousePosInNodeViewScreenSpace.y + dragPanMargin, 0f, dragPanMargin);
float bottomMag = Mathf.Clamp(mousePosInNodeViewScreenSpace.y - areaHeight + dragPanMargin, 0f, dragPanMargin);
cameraPos += new Vector2(rightMag - leftMag, bottomMag - topMag) * panSpeed;
}
bool doingSomethingElse = connecting || rotatingPreview || placingNode || draggingSeparators;
bool dragInside = dragging && insideNodeView;
if (dragInside && !doingSomethingElse)
{
//if( !SF_GUI.MultiSelectModifierHeld() )
// selection.DeselectAll();
//Debug.Log("Delta: " + Event.current.delta);
cameraPos -= Event.current.delta;
SnapCamera();
BoundsAdjustCamera();
editor.Defocus();
//Debug.Log( "USING" );
Event.current.Use();
}
if (SF_GUI.PressedCameraMove())
{
panCamera = true;
}
}
public override void NeatWindow( )
{
rect.height = TexAssetConnected() ? NODE_HEIGHT : NODE_HEIGHT + 34;
GUI.skin.box.clipping = TextClipping.Overflow;
GUI.BeginGroup(rect);
if (IsProperty() && Event.current.type == EventType.DragPerform && rectInner.Contains(Event.current.mousePosition))
{
Object droppedObj = DragAndDrop.objectReferences[0];
if (droppedObj is Texture2D || droppedObj is RenderTexture)
{
Event.current.Use();
TextureAsset = droppedObj as Texture;
OnAssignedTexture();
}
}
if (IsProperty() && Event.current.type == EventType.DragUpdated)
{
if (DragAndDrop.objectReferences.Length > 0)
{
Object dragObj = DragAndDrop.objectReferences[0];
if (dragObj is Texture2D || dragObj is RenderTexture)
{
DragAndDrop.visualMode = DragAndDropVisualMode.Link;
editor.nodeBrowser.CancelDrag();
Event.current.Use();
}
else
{
DragAndDrop.visualMode = DragAndDropVisualMode.Rejected;
}
}
else
{
DragAndDrop.visualMode = DragAndDropVisualMode.Rejected;
}
}
Color prev = GUI.color;
if (TextureAsset)
{
GUI.color = Color.white;
GUI.DrawTexture(rectInner, texture.texture, ScaleMode.StretchToFill, false); // TODO: Doesn't seem to work
if (displayVectorDataMask)
{
GUI.DrawTexture(rectInner, SF_GUI.VectorIconOverlay, ScaleMode.ScaleAndCrop, true);
}
}
if (showLowerPropertyBox && !TexAssetConnected())
{
GUI.color = Color.white;
DrawLowerPropertyBox();
}
//else {
//GUI.color = new Color( GUI.color.r, GUI.color.g, GUI.color.b,0.5f);
//GUI.Label( rectInner, "Empty");
//}
GUI.color = prev;
if (IsProperty())
{
bool draw = rectInner.Contains(Event.current.mousePosition) && !SF_NodeConnector.IsConnecting();
Rect selectRect = new Rect(rectInner);
selectRect.yMin += 80;
selectRect.xMin += 40;
Color c = GUI.color;
GUI.color = new Color(1, 1, 1, draw ? 1 : 0);
if (GUI.Button(selectRect, "Select", EditorStyles.miniButton))
{
EditorGUIUtility.ShowObjectPicker <Texture>(TextureAsset, false, "", this.id);
Event.current.Use();
}
GUI.color = c;
}
if (IsProperty() && Event.current.type == EventType.ExecuteCommand && Event.current.commandName == "ObjectSelectorUpdated" && EditorGUIUtility.GetObjectPickerControlID() == this.id)
{
Event.current.Use();
Texture newTextureAsset = EditorGUIUtility.GetObjectPickerObject() as Texture;
if (newTextureAsset != TextureAsset)
{
if (newTextureAsset == null)
{
UndoRecord("unassign texture of " + property.nameDisplay);
}
else
{
UndoRecord("switch texture to " + newTextureAsset.name + " in " + property.nameDisplay);
}
TextureAsset = newTextureAsset;
OnAssignedTexture();
}
}
GUI.EndGroup();
// GUI.DragWindow();
/*
* EditorGUI.BeginChangeCheck();
* textureAsset = (Texture)EditorGUI.ObjectField( rectInner, textureAsset, typeof( Texture ), false );
* if( EditorGUI.EndChangeCheck() ) {
* OnAssignedTexture();
* }
* */
}