64 lines
1.9 KiB
C#
64 lines
1.9 KiB
C#
using UnityEngine.ProBuilder;
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using UnityEngine;
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using UnityEngine.ProBuilder.MeshOperations;
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namespace UnityEditor.ProBuilder.Actions
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{
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sealed class CenterPivot : MenuAction
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{
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public override ToolbarGroup group
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{
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get { return ToolbarGroup.Object; }
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}
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public override Texture2D icon
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{
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get { return IconUtility.GetIcon("Toolbar/Pivot_CenterOnObject", IconSkin.Pro); }
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}
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public override TooltipContent tooltip
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{
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get { return s_Tooltip; }
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}
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static readonly TooltipContent s_Tooltip = new TooltipContent
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(
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"Center Pivot",
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@"Set the pivot point of this object to the center of its bounds."
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);
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public override bool enabled
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{
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get { return base.enabled && MeshSelection.selectedObjectCount > 0; }
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}
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protected override ActionResult PerformActionImplementation()
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{
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if (MeshSelection.selectedObjectCount < 1)
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return ActionResult.NoSelection;
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Object[] objects = new Object[MeshSelection.selectedObjectCount * 2];
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for (int i = 0, c = MeshSelection.selectedObjectCount; i < c; i++)
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{
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objects[i] = MeshSelection.topInternal[i];
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objects[i + c] = MeshSelection.topInternal[i].transform;
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}
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UndoUtility.RegisterCompleteObjectUndo(objects, "Center Pivot");
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foreach (var mesh in MeshSelection.topInternal)
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{
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TransformUtility.UnparentChildren(mesh.transform);
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mesh.CenterPivot(null);
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mesh.Optimize();
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TransformUtility.ReparentChildren(mesh.transform);
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}
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ProBuilderEditor.Refresh();
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return new ActionResult(ActionResult.Status.Success, "Center Pivot");
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}
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}
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}
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