布吉网站设计,免费网页注册,三明网站制作,北京市工程建设交易信息网站这个工具主要是用于动态生成UI的情况。项目中我们通过配置UI的锚点、位置以及大小(位置、大小都是通过蓝湖看到的)#xff0c;然后通过代码动态生成UI。 大部分情况下只要合理设置锚点#xff0c;那么生成出来的UI就已经满足了适配的要求。
using UnityEngine;public static…这个工具主要是用于动态生成UI的情况。项目中我们通过配置UI的锚点、位置以及大小(位置、大小都是通过蓝湖看到的)然后通过代码动态生成UI。 大部分情况下只要合理设置锚点那么生成出来的UI就已经满足了适配的要求。
using UnityEngine;public static class RectTransUtility
{/// summary/// 左上 (0.0, 1.0)/// /summarypublic static readonly Vector2 TopLeftVector new(0.0f, 1.0f);/// summary/// 上中 (0.5, 1.0)/// /summarypublic static readonly Vector2 TopCenterVector new(0.5f, 1.0f);/// summary/// 右上 (1.0, 1.0)/// /summarypublic static readonly Vector2 TopRightVector new(1.0f, 1.0f);/// summary/// 左中 (0.0, 0.5)/// /summarypublic static readonly Vector2 MiddleLeftVector new(0.0f, 0.5f);/// summary/// 中心 (0.5, 0.5)/// /summarypublic static readonly Vector2 MiddleCenterVector new(0.5f, 0.5f);/// summary/// 右中 (1.0, 0.5)/// /summarypublic static readonly Vector2 MiddleRightVector new(1.0f, 0.5f);/// summary/// 左下 (0.0, 0.0)/// /summarypublic static readonly Vector2 BottomLeftVector new(0.0f, 0.0f);/// summary/// 下中 (0.5, 0.0)/// /summarypublic static readonly Vector2 BottomCenterVector new(0.5f, 0.0f);/// summary/// 右下 (1.0, 0.0)/// /summarypublic static readonly Vector2 BottomRightVector new(1.0f, 0.0f);/// summary/// 设置位置与大小/// /summarypublic static void SetRTPosition(RectTransform rt, ERectTransAnchor anchor_pivot, float x, float y, float width, float height){//设置锚点和轴心点SetRTAnchorAndPivot(rt, anchor_pivot);switch (anchor_pivot){case ERectTransAnchor.TopLeft:rt.SetInsetAndSizeFromParentEdge(RectTransform.Edge.Left, x, width);rt.SetInsetAndSizeFromParentEdge(RectTransform.Edge.Top, y, height);return;case ERectTransAnchor.TopCenter:rt.SetInsetAndSizeFromParentEdge(RectTransform.Edge.Top, y, height);rt.SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, width);rt.anchoredPosition new Vector2(x, rt.anchoredPosition.y);return;case ERectTransAnchor.TopRight:rt.SetInsetAndSizeFromParentEdge(RectTransform.Edge.Right, x, width);rt.SetInsetAndSizeFromParentEdge(RectTransform.Edge.Top, y, height);return;case ERectTransAnchor.MiddleLeft:rt.SetInsetAndSizeFromParentEdge(RectTransform.Edge.Left, x, width);rt.SetSizeWithCurrentAnchors(RectTransform.Axis.Vertical, height);rt.anchoredPosition new Vector2(rt.anchoredPosition.x, y);return;case ERectTransAnchor.MiddleCenter:rt.sizeDelta new Vector2(width, height);rt.anchoredPosition new Vector2(x, y);return;case ERectTransAnchor.MiddleRight:rt.SetInsetAndSizeFromParentEdge(RectTransform.Edge.Right, x, width);rt.SetSizeWithCurrentAnchors(RectTransform.Axis.Vertical, height);rt.anchoredPosition new Vector2(rt.anchoredPosition.x, y);return;case ERectTransAnchor.BottomLeft:rt.SetInsetAndSizeFromParentEdge(RectTransform.Edge.Left, x, width);rt.SetInsetAndSizeFromParentEdge(RectTransform.Edge.Bottom, y, height);return;case ERectTransAnchor.BottomCenter:rt.SetInsetAndSizeFromParentEdge(RectTransform.Edge.Bottom, y, height);rt.SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, width);rt.anchoredPosition new Vector2(x, rt.anchoredPosition.y);return;case ERectTransAnchor.BottomRight:rt.SetInsetAndSizeFromParentEdge(RectTransform.Edge.Right, x, width);rt.SetInsetAndSizeFromParentEdge(RectTransform.Edge.Bottom, y, height);return;}Debug.LogWarning([RectTransUtility.SetRTPosition] 暂不支持的锚点类型);}/// summary/// 设置锚点和轴心点/// /summarypublic static void SetRTAnchorAndPivot(RectTransform rt, ERectTransAnchor anchor_pivot){switch (anchor_pivot){case ERectTransAnchor.TopLeft:rt.anchorMin TopLeftVector;rt.anchorMax TopLeftVector;rt.pivot TopLeftVector;return;case ERectTransAnchor.TopCenter:rt.anchorMin TopCenterVector;rt.anchorMax TopCenterVector;rt.pivot TopCenterVector;return;case ERectTransAnchor.TopRight:rt.anchorMin TopRightVector;rt.anchorMax TopRightVector;rt.pivot TopRightVector;return;case ERectTransAnchor.MiddleLeft:rt.anchorMin MiddleLeftVector;rt.anchorMax MiddleLeftVector;rt.pivot MiddleLeftVector;return;case ERectTransAnchor.MiddleCenter:rt.anchorMin MiddleCenterVector;rt.anchorMax MiddleCenterVector;rt.pivot MiddleCenterVector;return;case ERectTransAnchor.MiddleRight:rt.anchorMin MiddleRightVector;rt.anchorMax MiddleRightVector;rt.pivot MiddleRightVector;return;case ERectTransAnchor.BottomLeft:rt.anchorMin BottomLeftVector;rt.anchorMax BottomLeftVector;rt.pivot BottomLeftVector;return;case ERectTransAnchor.BottomCenter:rt.anchorMin BottomCenterVector;rt.anchorMax BottomCenterVector;rt.pivot BottomCenterVector;return;case ERectTransAnchor.BottomRight:rt.anchorMin BottomRightVector;rt.anchorMax BottomRightVector;rt.pivot BottomRightVector;return;}Debug.LogWarning([RectTransUtility.SetRTAnchorAndPivot] 暂不支持的锚点类型);}/// summary/// 设置背景填充/屏幕填充/// /summary/// param nameself/param/// param nameleft离左边的距离(距离为正)/param/// param namebottom离底部的距离(距离为正)/param/// param nameright离右边的距离(距离为负)/param/// param nametop离顶部的距离(距离为负)/param/// returns/returnspublic static RectTransform BgFill(this RectTransform self, float left 0f, float bottom 0f, float right 0f, float top 0f){self.anchorMin RectTransUtility.BottomLeftVector;self.anchorMax RectTransUtility.TopRightVector;self.offsetMin new Vector2(left, bottom);self.offsetMax new Vector2(right, top);return self;}/// summary/// 锚点类型/// /summarypublic enum ERectTransAnchor{/// summary/// 左上/// /summaryTopLeft 0,/// summary/// 上中/// /summaryTopCenter 1,/// summary/// 右上/// /summaryTopRight 2,/// summary/// 左中/// /summaryMiddleLeft 3,/// summary/// 中心/// /summaryMiddleCenter 4,/// summary/// 右中/// /summaryMiddleRight 5,/// summary/// 左下/// /summaryBottomLeft 6,/// summary/// 下中/// /summaryBottomCenter 7,/// summary/// 右下/// /summaryBottomRight 8}
}
