public void OnSceneGUI(SceneView sceneView, Rect dragArea)
{
Bounds bounds;
CSGModel modelBeneathCursor;
Matrix4x4 transformation;
float height;
var flags = (isSymmetrical ? BoxExtrusionFlags.IsSymmetricalXZ : BoxExtrusionFlags.None) |
(generateFromCenterXZ ? BoxExtrusionFlags.GenerateFromCenterXZ : BoxExtrusionFlags.None);
switch (BoxExtrusionHandle.Do(dragArea, out bounds, out height, out modelBeneathCursor, out transformation, flags, Axis.Y))
{
case BoxExtrusionState.Create:
{
capsule = BrushMeshAssetFactory.Create <CSGCapsule>("Capsule",
BrushMeshAssetFactory.GetModelForNode(modelBeneathCursor),
transformation);
capsule.definition.Reset();
capsule.Operation = forceOperation ?? CSGOperationType.Additive;
capsule.Sides = sides;
capsule.TopSegments = topSegments;
capsule.BottomSegments = bottomSegments;
capsule.TopHeight = topHeight;
capsule.BottomHeight = bottomHeight;
capsule.DiameterX = bounds.size[(int)Axis.X];
capsule.Height = height;
capsule.DiameterZ = bounds.size[(int)Axis.Z];
capsule.UpdateGenerator();
break;
}
case BoxExtrusionState.Modified:
{
capsule.Operation = forceOperation ??
((height < 0 && modelBeneathCursor) ?
CSGOperationType.Subtractive :
CSGOperationType.Additive);
capsule.TopHeight = topHeight;
capsule.BottomHeight = bottomHeight;
capsule.DiameterX = bounds.size[(int)Axis.X];
capsule.Height = height;
capsule.DiameterZ = bounds.size[(int)Axis.Z];
break;
}
case BoxExtrusionState.Commit:
{
UnityEditor.Selection.activeGameObject = capsule.gameObject;
CSGEditModeManager.EditMode = CSGEditMode.ShapeEdit;
Reset();
break;
}
case BoxExtrusionState.Cancel:
{
Reset();
Undo.RevertAllInCurrentGroup();
EditorGUIUtility.ExitGUI();
break;
}
case BoxExtrusionState.BoxMode:
case BoxExtrusionState.SquareMode: { CSGOutlineRenderer.VisualizationMode = VisualizationMode.SimpleOutline; break; }
case BoxExtrusionState.HoverMode: { CSGOutlineRenderer.VisualizationMode = VisualizationMode.Outline; break; }
}
// TODO: render capsule here
HandleRendering.RenderCylinder(transformation, bounds, (capsule) ? capsule.Sides : sides);
}
public void OnSceneGUI(SceneView sceneView, Rect dragArea)
{
Bounds bounds;
CSGModel modelBeneathCursor;
Matrix4x4 transformation;
float height;
var flags = (generateFromCenterY ? BoxExtrusionFlags.GenerateFromCenterY : BoxExtrusionFlags.None) |
(isSymmetrical ? BoxExtrusionFlags.IsSymmetricalXZ : BoxExtrusionFlags.None) |
(generateFromCenterXZ ? BoxExtrusionFlags.GenerateFromCenterXZ : BoxExtrusionFlags.None);
switch (BoxExtrusionHandle.Do(dragArea, out bounds, out height, out modelBeneathCursor, out transformation, flags, Axis.Y))
{
case BoxExtrusionState.Create:
{
sphere = BrushMeshAssetFactory.Create <CSGSphere>("Sphere",
BrushMeshAssetFactory.GetModelForNode(modelBeneathCursor),
transformation);
sphere.definition.Reset();
sphere.Operation = forceOperation ?? CSGOperationType.Additive;
sphere.VerticalSegments = verticalSegments;
sphere.HorizontalSegments = horizontalSegments;
sphere.GenerateFromCenter = generateFromCenterY;
sphere.DiameterXYZ = bounds.size;
sphere.UpdateGenerator();
break;
}
case BoxExtrusionState.Modified:
{
sphere.Operation = forceOperation ??
((height < 0 && modelBeneathCursor) ?
CSGOperationType.Subtractive :
CSGOperationType.Additive);
sphere.DiameterXYZ = bounds.size;
break;
}
case BoxExtrusionState.Commit:
{
UnityEditor.Selection.activeGameObject = sphere.gameObject;
CSGEditModeManager.EditMode = CSGEditMode.ShapeEdit;
Reset();
break;
}
case BoxExtrusionState.Cancel:
{
Reset();
Undo.RevertAllInCurrentGroup();
EditorGUIUtility.ExitGUI();
break;
}
case BoxExtrusionState.BoxMode:
case BoxExtrusionState.SquareMode: { CSGOutlineRenderer.VisualizationMode = VisualizationMode.SimpleOutline; break; }
case BoxExtrusionState.HoverMode: { CSGOutlineRenderer.VisualizationMode = VisualizationMode.Outline; break; }
}
// TODO: Make a RenderSphere method
HandleRendering.RenderCylinder(transformation, bounds, horizontalSegments);
}
public void OnSceneGUI(SceneView sceneView, Rect dragArea)
{
Bounds bounds;
CSGModel modelBeneathCursor;
Matrix4x4 transformation;
float height;
var flags = BoxExtrusionFlags.AlwaysFaceUp |
BoxExtrusionFlags.IsSymmetricalXZ |
(generateFromCenterXZ ? BoxExtrusionFlags.GenerateFromCenterXZ : BoxExtrusionFlags.None);
switch (BoxExtrusionHandle.Do(dragArea, out bounds, out height, out modelBeneathCursor, out transformation, flags, Axis.Y, snappingSteps: stepHeight))
{
case BoxExtrusionState.Create:
{
spiralStairs = BrushMeshAssetFactory.Create <CSGSpiralStairs>("Spiral Stairs",
BrushMeshAssetFactory.GetModelForNode(modelBeneathCursor),
transformation);
spiralStairs.definition.Reset();
spiralStairs.Operation = forceOperation ?? CSGOperationType.Additive;
spiralStairs.StepHeight = stepHeight;
spiralStairs.Height = height;
spiralStairs.OuterDiameter = bounds.size[(int)Axis.X];
spiralStairs.OuterSegments = outerSegments;
spiralStairs.UpdateGenerator();
break;
}
case BoxExtrusionState.Modified:
{
spiralStairs.Operation = forceOperation ??
((height < 0 && modelBeneathCursor) ?
CSGOperationType.Subtractive :
CSGOperationType.Additive);
spiralStairs.Height = bounds.size.y;
spiralStairs.OuterDiameter = bounds.size[(int)Axis.X];
break;
}
case BoxExtrusionState.Commit:
{
UnityEditor.Selection.activeGameObject = spiralStairs.gameObject;
CSGEditModeManager.EditMode = CSGEditMode.ShapeEdit;
Reset();
break;
}
case BoxExtrusionState.Cancel:
{
Reset();
Undo.RevertAllInCurrentGroup();
EditorGUIUtility.ExitGUI();
break;
}
case BoxExtrusionState.BoxMode:
case BoxExtrusionState.SquareMode: { CSGOutlineRenderer.VisualizationMode = VisualizationMode.SimpleOutline; break; }
case BoxExtrusionState.HoverMode: { CSGOutlineRenderer.VisualizationMode = VisualizationMode.Outline; break; }
}
HandleRendering.RenderCylinder(transformation, bounds, (spiralStairs) ? spiralStairs.OuterSegments : outerSegments);
}