void ResetTool()
{
Grid.ForceGrid = false;
if (!freedrawGenerator)
{
freedrawGenerator = ScriptableObject.CreateInstance <FreeDrawGenerator>();
freedrawGenerator.snapFunction = CSGBrushEditorManager.SnapPointToGrid;
freedrawGenerator.raySnapFunction = CSGBrushEditorManager.SnapPointToRay;
freedrawGenerator.shapeCancelled = OnShapeCancelledEvent;
freedrawGenerator.shapeCommitted = OnShapeCommittedEvent;
}
if (!cylinderGenerator)
{
cylinderGenerator = ScriptableObject.CreateInstance <CylinderGenerator>();
cylinderGenerator.snapFunction = CSGBrushEditorManager.SnapPointToGrid;
cylinderGenerator.raySnapFunction = CSGBrushEditorManager.SnapPointToRay;
cylinderGenerator.shapeCancelled = OnShapeCancelledEvent;
cylinderGenerator.shapeCommitted = OnShapeCommittedEvent;
}
if (!boxGenerator)
{
boxGenerator = ScriptableObject.CreateInstance <BoxGenerator>();
boxGenerator.snapFunction = CSGBrushEditorManager.SnapPointToGrid;
boxGenerator.raySnapFunction = CSGBrushEditorManager.SnapPointToRay;
boxGenerator.shapeCancelled = OnShapeCancelledEvent;
boxGenerator.shapeCommitted = OnShapeCommittedEvent;
}
if (!sphereGenerator)
{
sphereGenerator = ScriptableObject.CreateInstance <SphereGenerator>();
sphereGenerator.snapFunction = CSGBrushEditorManager.SnapPointToGrid;
sphereGenerator.raySnapFunction = CSGBrushEditorManager.SnapPointToRay;
sphereGenerator.shapeCancelled = OnShapeCancelledEvent;
sphereGenerator.shapeCommitted = OnShapeCommittedEvent;
}
var generator = InternalCurrentGenerator;
if (generator != null)
{
var obj = generator as ScriptableObject;
if (obj)
{
generator.Init();
}
}
}
static void FreeDrawSettingsGUI(FreeDrawGenerator generator, bool isSceneGUI)
{
var distanceUnit = RealtimeCSG.CSGSettings.DistanceUnit;
var nextUnit = Units.CycleToNextUnit(distanceUnit);
var unitText = Units.GetUnitGUIContent(distanceUnit);
GUILayout.BeginVertical(GUIStyleUtility.ContentEmpty);
{
{
GUILayout.BeginHorizontal(GUIStyleUtility.ContentEmpty);
{
GUILayout.Label(HeightContent, width65);
var height = generator.HaveHeight ? generator.Height : GeometryUtility.CleanLength(generator.DefaultHeight);
EditorGUI.BeginChangeCheck();
{
height = Units.DistanceUnitToUnity(distanceUnit, EditorGUILayout.DoubleField(Units.UnityToDistanceUnit(distanceUnit, height)));
}
if (EditorGUI.EndChangeCheck())
{
if (generator.HaveHeight)
{
generator.Height = height;
}
else
{
generator.DefaultHeight = height;
}
}
if (GUILayout.Button(unitText, EditorStyles.miniLabel, width20))
{
distanceUnit = nextUnit;
RealtimeCSG.CSGSettings.DistanceUnit = distanceUnit;
RealtimeCSG.CSGSettings.UpdateSnapSettings();
RealtimeCSG.CSGSettings.Save();
SceneView.RepaintAll();
}
}
GUILayout.EndHorizontal();
TooltipUtility.SetToolTip(HeightTooltip);
}
#if DEMO
EditorGUI.BeginDisabledGroup(true);
#endif
{
GUILayout.BeginHorizontal(GUIStyleUtility.ContentEmpty);
{
GUILayout.Label(CurveSidesContent, width65);
var subdivisions = generator.CurveSides;
EditorGUI.BeginChangeCheck();
{
subdivisions = (uint)Mathf.Clamp(EditorGUILayout.IntField((int)subdivisions), 0, 32);
}
if (EditorGUI.EndChangeCheck() && generator.CurveSides != subdivisions)
{
generator.CurveSides = subdivisions;
}
}
GUILayout.EndHorizontal();
TooltipUtility.SetToolTip(CurveSidesTooltip);
}
{
GUILayout.BeginHorizontal(GUIStyleUtility.ContentEmpty);
{
EditorGUI.BeginDisabledGroup(!generator.HaveSelectedEdgesOrVertices);
{
var tangentState = generator.SelectedTangentState;
EditorGUI.BeginChangeCheck();
{
GUILayout.Label(EdgeTypeContent, width65);
EditorGUI.showMixedValue = !tangentState.HasValue;
tangentState = (HandleConstraints)EditorGUILayout.EnumPopup(tangentState.HasValue ? tangentState.Value : HandleConstraints.Straight);
EditorGUI.showMixedValue = false;
}
if (EditorGUI.EndChangeCheck())
{
generator.SelectedTangentState = tangentState;
}
}
EditorGUI.EndDisabledGroup();
}
GUILayout.EndHorizontal();
TooltipUtility.SetToolTip(EdgeTypeTooltip);
}
EditorGUILayout.Space();
#if DEMO
EditorGUI.EndDisabledGroup();
#endif
EditorGUI.BeginDisabledGroup(!generator.HaveSelectedEdges);
{
if (GUILayout.Button(SplitSelectedContent))
{
generator.SplitSelectedEdge();
}
TooltipUtility.SetToolTip(SplitSelectedTooltip);
}
EditorGUI.EndDisabledGroup();
/*
* GUILayout.BeginHorizontal(GUIStyleUtility.ContentEmpty);
* {
* if (isSceneGUI)
* GUILayout.Label(AlphaContent, width75);
* else
* EditorGUILayout.PrefixLabel(AlphaContent);
* var alpha = generator.Alpha;
* EditorGUI.BeginChangeCheck();
* {
* alpha = EditorGUILayout.Slider(alpha, -1.0f, 3.0f);
* }
* if (EditorGUI.EndChangeCheck() && generator.Alpha != alpha)
* {
* generator.Alpha = alpha;
* }
* }
* GUILayout.EndHorizontal();
*/
}
GUILayout.EndVertical();
}
public static bool OnShowGUI(FreeDrawGenerator generator, bool isSceneGUI)
{
GUIStyleUtility.InitStyles();
OnGUIContents(generator, isSceneGUI);
return(true);
}
static void OnGUIContents(FreeDrawGenerator generator, bool isSceneGUI)
{
//GUILayout.BeginVertical(GUIStyleUtility.ContentEmpty);
//{
// bool enabled = generator.HaveBrushes;
GUILayout.BeginHorizontal(GUIStyleUtility.ContentEmpty);
{
/*
* EditorGUI.BeginDisabledGroup(!enabled);
* {
* GUILayout.BeginHorizontal(GUIStyleUtility.ContentEmpty);
* {
* GUILayout.BeginVertical(isSceneGUI ? GUI.skin.box : GUIStyle.none);
* {
* bool mixedValues = !enabled;
* CSGOperationType operation = generator.CurrentCSGOperationType;
* EditorGUI.BeginChangeCheck();
* operation = GUIStyleUtility.ChooseOperation(operation, mixedValues);
* if (EditorGUI.EndChangeCheck())
* {
* generator.CurrentCSGOperationType = operation;
* }
* }
* GUILayout.EndVertical();
* }
* GUILayout.EndHorizontal();
* }
* EditorGUI.EndDisabledGroup();
*/
if (isSceneGUI)
{
FreeDrawSettingsGUI(generator, isSceneGUI);
}
}
GUILayout.EndHorizontal();
if (!isSceneGUI)
{
GUILayout.Space(5);
FreeDrawSettingsGUI(generator, isSceneGUI);
//GUILayout.Space(10);
} /*else
* {
* GUILayout.Space(10);
* }*/
/*
* EditorGUI.BeginDisabledGroup(!generator.CanCommit);
* {
* GUILayout.BeginHorizontal(GUIStyleUtility.ContentEmpty);
* {
* if (GUILayout.Button(CommitContent)) { generator.DoCommit(); }
* TooltipUtility.SetToolTip(CommitTooltip);
* if (GUILayout.Button(CancelContent)) { generator.DoCancel(); }
* TooltipUtility.SetToolTip(CancelTooltip);
* }
* GUILayout.EndHorizontal();
* }
* EditorGUI.EndDisabledGroup();
*/
//}
//GUILayout.EndVertical();
}
