public void setValue(float value)
{
this._value = Mathf.Min(maxValue, Mathf.Max(minValue, value));
mask.GetComponent <RectTransform>().sizeDelta = new Vector2(_width * getPercentage(), _height);
mask.gameObject.SetActive(_value != 0);
if (label)
{
label.text = (this._value / maxValue * 100).ToString("0.0") + "%";
}
}
void setClip()
{
Vector3[] wc = new Vector3[4];
mask.GetComponent <RectTransform>().GetWorldCorners(wc); // 计算world space中的点坐标
var clipRect = new Vector4(wc[0].x, wc[0].y, wc[2].x, wc[2].y); // 选取左下角和右上角
mt.SetVector("_ClipRect", clipRect); // 设置裁剪区域
mt.SetFloat("_UseClipRect", 1.0f); // 开启裁剪
}
public void setValue(float value)
{
this._value = Mathf.Min(maxValue, Mathf.Max(minValue, value));
mask.GetComponent <RectTransform>().sizeDelta = new Vector2(
GetComponent <RectTransform>().rect.width *getPercentage(),
GetComponent <RectTransform>().rect.height);
mask.gameObject.SetActive(_value != 0);
if (label)
{
if (style == ProgressLabStyle.Normal)
{
label.text = (this._value / maxValue * 100).ToString("0.0") + "%";
}
else if (style == ProgressLabStyle.Value)
{
label.text = string.Format("{0}/{1}", this._value, maxValue);
}
}
}
private void Update()
{
if (mask != null)
{
Vector3[] wc = new Vector3[4];
mask.GetComponent <RectTransform>().GetWorldCorners(wc); // 计算world space中的点坐标
var clipRect = new Vector4(wc[0].x, wc[0].y, wc[2].x, wc[2].y); // 选取左下角和右上角
Shader.SetGlobalVector("_ClipRect", clipRect); // 设置裁剪区域
}
}
/*---------------------------*
* Load Method
*---------------------------*/
//WebCamTextureの初期化
private void initWebCamTexture()
{
if (rawImage)
{
if (!rectMask)
{
//RectMask2Dの初期化
initRectMask2D();
}
//Webカメラの取得
if (WebCamTexture.devices.Length > 0)
{
//Webカメラ情報の取得
WebCamDevice webCamDevice = WebCamTexture.devices[0];
//WebCamTextureの作成
RectTransform maskTransform = rectMask.GetComponent <RectTransform>();
webCamTexture = new WebCamTexture(webCamDevice.name, (int)maskTransform.sizeDelta.x, (int)maskTransform.sizeDelta.y);
//WebCamTextureをrawImageで表示する
rawImage.material.mainTexture = webCamTexture;
//WebCamTextureの撮影開始
webCamTexture.Play();
StartCoroutine("waitWebCamFrame");
}
else
{
Debug.LogError("Webカメラが認識できません");
}
}
else
{
Debug.LogError("RawImageが指定されていません");
}
}
void EnsureCanvasChildHookRectTransform()
{
if (canvasChildHookRT == null)
{
RectMask2D constrainedPanelMask = GetComponentInParent <RectMask2D>();
if (constrainedPanelMask != null)
{
canvasChildHookRT = constrainedPanelMask.GetComponent <RectTransform>();
return;
}
canvasChildHookRT = GetComponentInParent <Canvas>()?.GetComponent <RectTransform>();
}
}
