private bool drawCurTip = false; //this is set false on each redraw and checked at the end of OnGUI - set by DoTipCheck if a control with a tip is currently moused over
#endregion
//static bool useGrid = false;
//static bool showGrid = false;
//static float gridSpacing = 1f;
//static bool gridFoldout = true;
//static float baseSpacing = 1f;
//static float spacingRandomRange = 0f;
//static bool spacingFoldout = true;
void OnGUI()
{
UpdateGroups();
BuildStyles();
drawCurTip = false;
EditorGUILayout.Space();
EditorGUILayout.BeginVertical(masterVerticalStyle,GUILayout.Width(280)); //Begin Master Vertical
EditorGUILayout.BeginHorizontal();//Brush Toggles Section Begin
Texture2D brushIndicatorTexture = null;
switch(brushMode)
{
case BrushMode.Off:
if(brushDirection == true)
{
brushIndicatorTexture = brushIcon_Inactive;
}
if(brushDirection == false)
{
brushIndicatorTexture = eraserIcon_Inactive;
}
break;
case BrushMode.On:
if(placementModifier)
brushIndicatorTexture = placementIcon_Active;
else
{
if(brushDirection == true)
{
brushIndicatorTexture = brushIcon_Active;
}
if(brushDirection == false)
{
brushIndicatorTexture = eraserIcon_Active;
}
}
break;
}
GUILayout.Label(brushIndicatorTexture,picButtonStyle,GUILayout.Width(32),GUILayout.Height(32));
DoTipCheck("Brush On/Off Indicator");
EditorGUI.BeginDisabledGroup(true);
GUILayout.Label("Use Brush:" + System.Environment.NewLine + "Precise Place:" + System.Environment.NewLine + "Toggle Eraser:",tipLabelStyle,GUILayout.Width(90),GUILayout.Height(32)); DoTipCheck("Brush On/Off Indicator" + System.Environment.NewLine + "hold ctrl to paint");
GUILayout.Label("ctrl+click/drag mouse"+ System.Environment.NewLine + "ctrl+shift+click/drag mouse" + System.Environment.NewLine + "ctrl+x" ,tipLabelStyle,GUILayout.Width(146),GUILayout.Height(32)); DoTipCheck("Brush On/Off Indicator" + System.Environment.NewLine + "hold ctrl to paint");
EditorGUI.EndDisabledGroup();
EditorGUILayout.EndHorizontal(); // Brush Toggles Section End
#region Prefab Picker
List<Object> newPrefabs = new List<Object>();
removalList = new List<int>();
EditorGUILayout.BeginHorizontal();
if(prefabGroup.Length == 0)
{
EditorGUILayout.BeginVertical(GUILayout.Height(78));
newPrefabs = PrefabDragBox(274,addPrefabFieldTexture,"Drag & Drop Prefabs Here"); DoTipCheck("Drag & Drop Prefab Here To Add");
EditorGUILayout.EndVertical();
}
else
{
newPrefabs = PrefabDragBox(30,addPrefabTexture,""); DoTipCheck("Drag & Drop Prefab Here To Add");
prefabFieldScrollPosition = EditorGUILayout.BeginScrollView(prefabFieldScrollPosition,GUILayout.Height(78));
EditorGUILayout.BeginHorizontal();
//Prefab Objects can be dragged or selected in this horizontal list
for(int i = 0; i < prefabGroup.Length; i++)
{
EditorGUILayout.BeginHorizontal(prefabFieldStyle,GUILayout.Height(60), GUILayout.Width(70));
prefabGroup[i].weight = GUILayout.VerticalSlider(prefabGroup[i].weight,1f,0.001f,prefabAmountSliderStyle,prefabAmountSliderThumbStyle,GUILayout.Height(50)); DoTipCheck("Likelyhood that this object will be placed vs the others in the list");
EditorGUILayout.BeginVertical();
Texture2D previewTexture = null;
#if UNITY_3_5
previewTexture = EditorUtility.GetAssetPreview(prefabGroup[i].prefab);
#else
previewTexture = AssetPreview.GetAssetPreview(prefabGroup[i].prefab);
#endif
prefabPreviewWindowStyle.normal.background = previewTexture;//previewTexture;
GUILayout.Label("",prefabPreviewWindowStyle,GUILayout.Height(50),GUILayout.Width(50));
Rect prefabButtonRect = GUILayoutUtility.GetLastRect();
Rect xControlRect = new Rect(prefabButtonRect.xMax - 14,prefabButtonRect.yMin,14,14);
if(GUI.Button(xControlRect,"",prefabRemoveXStyle))
{ removalList.Add(i);
Event.current.Use();
} DoTipCheck("'Red X' = remove prefab from list" + System.Environment.NewLine + "'Green Check' = mark to place exclusively");
Rect checkControlRect = new Rect(prefabButtonRect.xMax - 14,prefabButtonRect.yMax - 14,14,14);
if(selectedPrefabIndex == i)
prefabSelectCheckStyle.normal.background = selectPrefabCheckTexture_hover;
else
prefabSelectCheckStyle.normal.background = selectPrefabCheckTexture_normal;
if(GUI.Button(checkControlRect,"",prefabSelectCheckStyle))
{
if(selectedPrefabIndex != i)
selectedPrefabIndex = i;
else
selectedPrefabIndex = -1;
} //DoTipCheck("Click to mark object as selected - it will be placed exclusively");
EditorGUILayout.EndVertical();
EditorGUILayout.EndHorizontal();
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndScrollView();
}
EditorGUILayout.EndHorizontal();
if(removalList.Count > 0)
{
foreach(int index in removalList)
{
if(selectedPrefabIndex > index)
{
selectedPrefabIndex -= 1;
}
else if(selectedPrefabIndex == index)
{
selectedPrefabIndex = -1;
}
ArrayUtility.RemoveAt(ref prefabGroup,index);
}
// EditorUtility.SetDirty(prefabGroup);
}
if(newPrefabs.Count > 0)
{
foreach(Object newPrefab in newPrefabs)
{
ArrayUtility.Add(ref prefabGroup,new qb_PrefabObject(newPrefab,1f));
}
// added = true;
// EditorUtility.SetDirty(prefabGroup);
}
#endregion
topScroll = EditorGUILayout.BeginScrollView(topScroll,GUILayout.Width(280));
EditorGUILayout.BeginVertical(GUILayout.Width(260));
#region Stroke Properties
brushSettingsFoldout = EditorGUILayout.Foldout(brushSettingsFoldout,"Brush Settings:"); DoTipCheck("Brush and Stroke settings");
if(brushSettingsFoldout == true)
{
EditorGUILayout.BeginVertical(menuBlockStyle,GUILayout.Width(260));
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Brush Radius",GUILayout.Width(100)); DoTipCheck("The Size of the brush");
brushRadius = EditorGUILayout.Slider(brushRadius,brushRadiusMin,brushRadiusMax); DoTipCheck("The Size of the brush");
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Min",GUILayout.Width(70)); DoTipCheck("Minimum Slider Value");
float tryRadiusMin = EditorGUILayout.FloatField(brushRadiusMin,floatFieldCompressedStyle); DoTipCheck("Minimum Slider Value");
brushRadiusMin = tryRadiusMin < brushRadiusMax ? tryRadiusMin : brushRadiusMax;
EditorGUILayout.LabelField("Max",GUILayout.Width(70)); DoTipCheck("Maximum Slider Value");
float tryRadiusMax = EditorGUILayout.FloatField(brushRadiusMax,floatFieldCompressedStyle); DoTipCheck("Maximum Slider Value");
brushRadiusMax = tryRadiusMax > brushRadiusMin ? tryRadiusMax : brushRadiusMin;
EditorGUILayout.EndHorizontal();
// EditorGUILayout.EndVertical();
// EditorGUILayout.BeginVertical(menuBlockStyle,GUILayout.Width(260));
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Scatter Amount",GUILayout.Width(100)); DoTipCheck("How closely should scattering match brush radius");
scatterRadius = EditorGUILayout.Slider(scatterRadius,0f,1f); DoTipCheck("How closely should scattering match total brush radius");
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
EditorGUILayout.BeginVertical(menuBlockStyle,GUILayout.Width(260));
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Stroke Spacing",GUILayout.Width(100)); DoTipCheck("Distance between brush itterations");
brushSpacing = EditorGUILayout.Slider(brushSpacing,brushSpacingMin,brushSpacingMax); DoTipCheck("Distance between brush itterations");
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Min",GUILayout.Width(70)); DoTipCheck("Minimum Slider Value");
float trySpacingMin = EditorGUILayout.FloatField(brushSpacingMin,floatFieldCompressedStyle); DoTipCheck("Minimum Slider Value");
brushSpacingMin = trySpacingMin < brushSpacingMax ? trySpacingMin : brushSpacingMax;
EditorGUILayout.LabelField("Max",GUILayout.Width(70)); DoTipCheck("Maximum Slider Value");
float trySpacingMax = EditorGUILayout.FloatField(brushSpacingMax,floatFieldCompressedStyle); DoTipCheck("Maximum Slider Value");
brushSpacingMax = trySpacingMax > brushSpacingMin ? trySpacingMax : brushSpacingMin;
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
}
#endregion
EditorGUILayout.Space();
sortingFoldout = EditorGUILayout.Foldout(sortingFoldout,"Sorting Settings:"); DoTipCheck("Grouping and Layer settings");
if(sortingFoldout == true)
{
#region Layers
EditorGUILayout.BeginVertical(menuBlockStyle,GUILayout.Width(260));
//A toggle determining whether to isolate painting to specific layers
paintToLayer = EditorGUILayout.Toggle("Paint to Layer", paintToLayer,EditorStyles.toggle); DoTipCheck("Restrict painting to specific layer?");
//A dropdown where the user can check off which layers to paint to
EditorGUI.BeginDisabledGroup(!paintToLayer);
layerIndex = EditorGUILayout.LayerField("Choose Layer",layerIndex ); DoTipCheck("The layer of surfaces you would like to paint prefabs onto");
EditorGUI.EndDisabledGroup();
paintToSelection = EditorGUILayout.Toggle("Paint to Selection", paintToSelection); DoTipCheck("Restrinct painting to selected objects in the scene");
EditorGUILayout.EndVertical();
#endregion
#region Groups
EditorGUILayout.BeginVertical(menuBlockStyle,GUILayout.Width(260));
groupObjects = EditorGUILayout.Toggle("Group Placed Objects",groupObjects); DoTipCheck("Parent placed objects to an in-scene group object?");
EditorGUI.BeginDisabledGroup(!groupObjects);
groupDropdownIndex = EditorGUILayout.Popup("Choose Existing Group",groupDropdownIndex,groupNames.ToArray()); DoTipCheck("Pick a previously created group already in the scene");
if(groups.Count != 0)
curGroup = groups[groupDropdownIndex];
EditorGUILayout.BeginHorizontal();
newGroupName = EditorGUILayout.TextField("Name New Group",newGroupName,GUILayout.Width(210)); DoTipCheck("Enter a name for a new group you'd like to add");
EditorGUI.BeginDisabledGroup(newGroupName == "");
if(GUILayout.Button("Add",GUILayout.Width(38)))
{
CreateGroup(newGroupName);
newGroupName = "";
} DoTipCheck("Create your newly named group in the scene");
EditorGUI.EndDisabledGroup();
EditorGUILayout.EndHorizontal();
EditorGUI.EndDisabledGroup();
EditorGUILayout.EndVertical();
#endregion
}
EditorGUILayout.Space();
#region Rotation
rotationFoldout = EditorGUILayout.Foldout(rotationFoldout,"Mesh Rotation:"); DoTipCheck("Settings for Offsetting the rotation of placed objects");
if(rotationFoldout == true)
{
EditorGUILayout.BeginVertical();
EditorGUILayout.BeginVertical(menuBlockStyle,GUILayout.Width(260));
alignToNormal = EditorGUILayout.Toggle("Align to Surface",alignToNormal); DoTipCheck("Placed objects orient based on the surface normals of the painting surface");
alignToStroke = EditorGUILayout.Toggle("Align to Stroke",alignToStroke); DoTipCheck("Placed objects face in the direction of painting");
EditorGUILayout.EndVertical();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.BeginVertical(menuBlockStyle,GUILayout.Width(260));
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Offset X",GUILayout.Width(100)); DoTipCheck("Upper limit (in degrees) to randomly offset object rotation around the X axis");
rotationRange.x = EditorGUILayout.Slider(rotationRange.x,0f,179f); DoTipCheck("Upper limit (in degrees) to randomly offset object rotation around the X axis");
rotationRange.x = (float)System.Math.Round(rotationRange.x,0);
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Offset Y (up)",GUILayout.Width(100)); DoTipCheck("Upper limit (in degrees) to randomly offset object rotation around the Y axis");
rotationRange.y = EditorGUILayout.Slider(rotationRange.y,0f,179f); DoTipCheck("Upper limit (in degrees) to randomly offset object rotation around the Y axis");
rotationRange.y = (float)System.Math.Round(rotationRange.y,0);
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Offset Z",GUILayout.Width(100)); DoTipCheck("Upper limit (in degrees) to randomly offset object rotation around the Z axis");
rotationRange.z = EditorGUILayout.Slider(rotationRange.z,0f,179f); DoTipCheck("Upper limit (in degrees) to randomly offset object rotation around the Z axis");
rotationRange.z = (float)System.Math.Round(rotationRange.z,0);
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
}
#endregion
EditorGUILayout.Space();
#region Scale
scaleFoldout = EditorGUILayout.Foldout(scaleFoldout,"Mesh Scale Range:",EditorStyles.foldout); DoTipCheck("Settings for Offsetting the scale of placed objects");
if(scaleFoldout == true)
{
EditorGUILayout.BeginHorizontal();
scaleUniform = EditorGUILayout.Toggle(scaleUniform,toggleButtonStyle,GUILayout.Width(15)); DoTipCheck("Placed models are scaled the same on all axes");
GUILayout.Label("Uniform Scale"); DoTipCheck("Placed models are scaled the same on all axes");
EditorGUILayout.EndHorizontal();
EditorGUI.BeginDisabledGroup(!scaleUniform);
EditorGUILayout.BeginHorizontal(GUILayout.Width(260));
EditorGUILayout.BeginVertical(menuBlockStyle,GUILayout.Width(78));
EditorGUILayout.LabelField(scaleRandMinUniform + " to " + scaleRandMaxUniform,GUILayout.Width(78)); DoTipCheck("Random Scaling Range Split Slider (Min/Max)");
EditorGUILayout.MinMaxSlider(ref scaleRandMinUniform,ref scaleRandMaxUniform,scaleMin,scaleMax); DoTipCheck("Random Scaling Range Split Slider (Min/Max)");
scaleRandMinUniform = (float)System.Math.Round(scaleRandMinUniform,1);
scaleRandMaxUniform = (float)System.Math.Round(scaleRandMaxUniform,1);
scaleRandMinUniform = Mathf.Clamp(scaleRandMinUniform,scaleMin,scaleMax);
scaleRandMaxUniform = Mathf.Clamp(scaleRandMaxUniform,scaleMin,scaleMax);
if(scaleUniform)
{
scaleRandMin = new Vector3(scaleRandMinUniform,scaleRandMinUniform,scaleRandMinUniform);
scaleRandMax = new Vector3(scaleRandMaxUniform,scaleRandMaxUniform,scaleRandMaxUniform);
}
EditorGUILayout.EndVertical();
EditorGUI.EndDisabledGroup();
EditorGUILayout.BeginVertical(menuBlockStyle, GUILayout.Width(170), GUILayout.MaxWidth(170));
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Min",GUILayout.Width(108)); DoTipCheck("Slider Minimum Value");
scaleMin = EditorGUILayout.FloatField(scaleMin,floatFieldCompressedStyle); DoTipCheck("Slider Minimum Value");
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Max",GUILayout.Width(108)); DoTipCheck("Slider Maximum Value");
scaleMax = EditorGUILayout.FloatField(scaleMax,floatFieldCompressedStyle); DoTipCheck("Slider Maximum Value");
EditorGUILayout.EndHorizontal();
scaleMin = (float)System.Math.Round(scaleMin,1);
scaleMax = (float)System.Math.Round(scaleMax,1);
EditorGUILayout.EndVertical();
EditorGUILayout.EndHorizontal();
//-------------------------
EditorGUILayout.Space();
//-------------------------
EditorGUILayout.BeginHorizontal();
scaleUniform = !EditorGUILayout.Toggle(!scaleUniform,toggleButtonStyle,GUILayout.Width(15)); DoTipCheck("Placed models are scaled separately on each axis");
GUILayout.Label("Per Axis Scale"); DoTipCheck("Placed models are scaled separately on each axis");
EditorGUILayout.EndHorizontal();
EditorGUI.BeginDisabledGroup(scaleUniform);
EditorGUILayout.BeginHorizontal();
EditorGUILayout.BeginVertical(menuBlockStyle);
scaleRandMin.x = Mathf.Clamp(scaleRandMin.x,scaleMin,scaleMax);
EditorGUILayout.LabelField("X " + scaleRandMin.x.ToString("0.0") + " to " + scaleRandMax.x.ToString("0.0"),GUILayout.Width(76)); DoTipCheck("X Axis Random Scaling Range Split Slideer (Min/Max)");
EditorGUILayout.MinMaxSlider(ref scaleRandMin.x,ref scaleRandMax.x,scaleMin,scaleMax); DoTipCheck("X Axis Random Scaling Range Split Slideer (Min/Max)");
scaleRandMin.x = (float)System.Math.Round(scaleRandMin.x,1);
scaleRandMax.x = (float)System.Math.Round(scaleRandMax.x,1);
scaleRandMin.x = Mathf.Clamp(scaleRandMin.x,scaleMin,scaleMax);
scaleRandMax.x = Mathf.Clamp(scaleRandMax.x,scaleMin,scaleMax);
EditorGUILayout.EndVertical();
EditorGUILayout.BeginVertical(menuBlockStyle);
scaleRandMin.y = Mathf.Clamp(scaleRandMin.y,scaleMin,scaleMax);
EditorGUILayout.LabelField("Y " + scaleRandMin.y.ToString("0.0") + " to " + scaleRandMax.y.ToString("0.0"),GUILayout.Width(76)); DoTipCheck("Y Axis Random Scaling Range Split Slideer (Min/Max)");
EditorGUILayout.MinMaxSlider(ref scaleRandMin.y,ref scaleRandMax.y,scaleMin,scaleMax); DoTipCheck("Y Axis Random Scaling Range Split Slideer (Min/Max)");
scaleRandMin.y = (float)System.Math.Round(scaleRandMin.y,1);
scaleRandMax.y = (float)System.Math.Round(scaleRandMax.y,1);
scaleRandMin.y = Mathf.Clamp(scaleRandMin.y,scaleMin,scaleMax);
scaleRandMax.y = Mathf.Clamp(scaleRandMax.y,scaleMin,scaleMax);
EditorGUILayout.EndVertical();
EditorGUILayout.BeginVertical(menuBlockStyle);
scaleRandMin.z = Mathf.Clamp(scaleRandMin.z,scaleMin,scaleMax);
EditorGUILayout.LabelField("Z " + scaleRandMin.z.ToString("0.0") + " to " + scaleRandMax.z.ToString("0.0"),GUILayout.Width(76)); DoTipCheck("Z Axis Random Scaling Range Split Slideer (Min/Max)");
EditorGUILayout.MinMaxSlider(ref scaleRandMin.z,ref scaleRandMax.z,scaleMin,scaleMax); DoTipCheck("Z Axis Random Scaling Range Split Slideer (Min/Max)");
scaleRandMin.z = (float)System.Math.Round(scaleRandMin.z,1);
scaleRandMax.z = (float)System.Math.Round(scaleRandMax.z,1);
scaleRandMin.z = Mathf.Clamp(scaleRandMin.z,scaleMin,scaleMax);
scaleRandMax.z = Mathf.Clamp(scaleRandMax.z,scaleMin,scaleMax);
EditorGUILayout.EndVertical();
EditorGUILayout.EndHorizontal();
EditorGUI.EndDisabledGroup();
}
EditorGUILayout.EndVertical(); //Overall Vertical Container End
EditorGUILayout.EndScrollView(); // Overall Scroll View End
#endregion
/*
#region Grid
gridFoldout = EditorGUILayout.Foldout(gridFoldout,"Grid");
if(gridFoldout == true)
{
EditorGUILayout.BeginVertical();
useGrid = EditorGUILayout.Toggle("Use Grid:",useGrid);
gridSpacing = EditorGUILayout.FloatField("",gridSpacing); //Default is 1f
showGrid = EditorGUILayout.Toggle("Show Grid:",useGrid);
EditorGUILayout.EndVertical();
}
#endregion
*/
// EditorGUILayout.EndVertical();
if(GUILayout.Button("Restore Defaults"))
{
LoadDefaultSettings();
SaveSettings();
}
string tipToDraw = drawCurTip ? curTip : string.Empty;
//EditorGUILayout.BeginVertical(GUILayout.Width(280));//,GUILayout.MaxWidth(280));
EditorGUILayout.HelpBox(tipToDraw,MessageType.Info);
EditorGUILayout.EndVertical();//Master Vertical End
this.Repaint();
}
private static void CreateGroup(string groupName)
{
GameObject newGroupObject = new GameObject("QB_Group_" + groupName);
curGroup = newGroupObject.AddComponent<qb_Group>();
curGroup.groupName = groupName;
groups.Add(curGroup);
groupNames.Add(groupName);
}
