////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
internal void Build(MenuState pMenuState, BaseItemState pItemState, float pArcAngle,
IItemVisualSettings pVisualSettings)
{
vMenuState = pMenuState;
vItemState = pItemState;
ArcAngle = pArcAngle;
const float pi = (float)Math.PI;
const float slideBufferAngle = pi / 80f;
vSlideDegrees = (pArcAngle - slideBufferAngle * 2) / (float)Math.PI * 180;
vSlideDir0 = MeshUtil.GetRingPoint(1, -pArcAngle / 2f + slideBufferAngle);
////
vRendererObj = new GameObject("Renderer");
vRendererObj.transform.SetParent(gameObject.transform, false);
vRenderer = (IUiItemRenderer)vRendererObj.AddComponent(pVisualSettings.Renderer);
vRenderer.Build(vMenuState, vItemState, pArcAngle, pVisualSettings);
vRenderer.SetDepthHint(vMenuState.DisplayDepthHint);
vPrevDepth = vMenuState.DisplayDepthHint;
vItemState.HoverPointUpdater = vRenderer.UpdateHoverPoints;
}