protected override void DrawScale()
{
if (!ShowScale)
{
return;
}
RemoveButtons(); // Recycle buttons
Vector2 center = GetCenter();
float radius = GetRadius();
float radiusOutter = radius + LabelGap;
float radStep = (360 / Data.Items.Length) * Mathf.Deg2Rad;
for (int i = 0; i < Data.Items.Length; i++)
{
float rad = radStep * i;
float c = Mathf.Cos(rad);
float s = Mathf.Sin(rad);
Vector2 p0 = new Vector2(center.x + radiusOutter * s, center.y + radiusOutter * c); // 外边框 顶点0
RadarItemVO vo = Data.Items[i] as RadarItemVO;
RectTransform button = CreateButton(vo, LabelWidth, LabelHeight);
// Text label1 = button.GetComponentsInChildren<Text>()[0];
TextMeshProUGUI label = button.GetComponentsInChildren <TextMeshProUGUI>()[0];
// label1.text = "评分：" + vo.Score.ToString();
label.text = vo.label;
button.localPosition = p0;
if (rad == 0)
{
// label.alignment = TextAnchor.LowerCenter;
button.pivot = new Vector2(0.5f, 0);
}
else if (rad < Mathf.PI / 2 && rad > 0)
{
// 1st dimention
// label.alignment = TextAnchor.MiddleLeft;
button.pivot = new Vector2(0, 0);
}
else if (rad >= Mathf.PI / 2 && rad <= Mathf.PI)
{
// 2nd dimention
// label.alignment = TextAnchor.MiddleLeft;
button.pivot = new Vector2(0, 1);
}
else if (rad > Mathf.PI && rad <= Mathf.PI * 1.5)
{
// 3rd dimention
// label.alignment = TextAnchor.MiddleRight;
button.pivot = new Vector2(1, 1);
}
else
{
// 4th dimention
// label.alignment = TextAnchor.MiddleRight;
button.pivot = new Vector2(1, 0);
}
}
}
protected override void AfterDrawItems(float lerp)
{
if (Data == null || Data.Items == null || Data.Items.Length < 1)
{
return;
}
float radStep = (360 / Data.Items.Length) * Mathf.Deg2Rad;
float radius = GetRadius();
Vector2 center = GetCenter();
canvas.Stroke();
canvas.strokeStyle.stroke = false;
canvas.strokeStyle.strokeColor = Color.white;
canvas.strokeStyle.thickness = 1;
canvas.strokeStyle.fill = true;
canvas.strokeStyle.fillColor = Data.Items[0].color;
Vector2 prevPoint = Vector2.zero;
Vector2 firstPoint = Vector2.zero;
for (int i = 0; i < Data.Items.Length; i++)
{
RadarItemVO item = Data.Items[i] as RadarItemVO;
float percentage = item.value / item.Range;
float actualRadius = percentage * radius * lerp;
float rad = radStep * i;
float c = Mathf.Cos(rad);
float s = Mathf.Sin(rad);
Vector2 p0 = new Vector2(center.x + actualRadius * s, center.y + actualRadius * c); // 外边框 顶点0
if (i == 0)
{
// canvas.MoveTo(p0);
prevPoint = p0;
firstPoint = p0;
continue;
}
// else canvas.LineTo(p0);
canvas.MoveTo(p0);
canvas.LineTo(center);
canvas.LineTo(prevPoint);
canvas.LineTo(p0);
prevPoint = p0;
}
canvas.MoveTo(prevPoint);
canvas.LineTo(center);
canvas.LineTo(firstPoint);
canvas.LineTo(prevPoint);
canvas.Stroke();
// canvas.LineTo(firstPoint);
}
protected override void AfterDrawItems(float lerp)
{
if (Data == null || Data.Items == null || Data.Items.Length < 1)
{
return;
}
float radStep = -(360 / Data.Items.Length) * Mathf.Deg2Rad;
float radius = GetRadius();
Vector2 center = GetCenter();
canvas.Stroke();
canvas.strokeStyle.stroke = DrawGraphicBorder;
canvas.strokeStyle.strokeColor = RadarBorderColor;
canvas.strokeStyle.thickness = BorderThickness;
canvas.strokeStyle.fill = FillRadar;
canvas.strokeStyle.fillColor = RadarColor;
Vector2 firstPoint = Vector2.zero;
for (int i = 0; i < Data.Items.Length; i++)
{
RadarItemVO item = Data.Items[i] as RadarItemVO;
float percentage = item.value / item.Range;
float actualRadius = percentage * radius * lerp;
float rad = radStep * i;
float c = Mathf.Cos(rad);
float s = Mathf.Sin(rad);
Vector2 p0 = new Vector2(center.x + actualRadius * s, center.y + actualRadius * c); // 外边框 顶点0
if (i == 0)
{
canvas.MoveTo(p0);
firstPoint = p0;
}
else
{
canvas.LineTo(p0);
}
}
canvas.LineTo(firstPoint);
canvas.Stroke();
}
private RectTransform CreateButton(RadarItemVO data, float width, float height)
{
RectTransform trans;
if (m_ButtonsCache.Count > 0)
{
trans = m_ButtonsCache[0];
m_ButtonsCache.RemoveAt(0);
}
else
{
trans = Instantiate(LabelPrefab);
}
TextMeshProUGUI label = trans.GetComponentInChildren <TextMeshProUGUI>();
label.fontSize = LabelFontSize;
label.color = LabelColor;
label.text = data.label;
trans.gameObject.SetActive(true);
trans.transform.SetParent(transform);
RectTransform rect = trans.transform as RectTransform;
rect.localScale = Vector3.one;
rect.localPosition = Vector3.zero;
rect.localRotation = Quaternion.identity;
rect.sizeDelta = new Vector2(width, height);
// Button b1 = trans.GetComponentsInChildren<Button>()[0];
// Button b2 = trans.GetComponentsInChildren<Button>()[1];
// b1.onClick.AddListener(() => {
// OnScoreClicked.Invoke(data);
// });
// b1.onClick.AddListener(() => {
// OnLabelClicked.Invoke(data);
// });
m_Buttons.Add(trans);
return(trans);
}
protected override void DrawScale()
{
base.DrawScale();
if (!ShowScale)
{
return;
}
// RemoveButtons(); // Recycle buttons
Vector2 center = GetCenter();
float radius = GetRadius();
float radiusOutter = radius + LabelGap;
float radiusLookat = radius * 2;
float radStep = (360 / Data.Items.Length) * Mathf.Deg2Rad;
for (int i = 0; i < Data.Items.Length; i++)
{
float rad = radStep * i;
float c = Mathf.Cos(rad);
float s = Mathf.Sin(rad);
Vector2 p0 = new Vector2(center.x + radiusOutter * s, center.y + radiusOutter * c); // 外边框 顶点0
Vector2 p1 = new Vector2(center.x + radiusLookat * s, center.y + radiusLookat * c);
RadarItemVO vo = Data.Items[i] as RadarItemVO;
Text label = CreateLabel(vo.label);
RectTransform button = label.rectTransform;
// Text label1 = button.GetComponentsInChildren<Text>()[0];
// Text label = button.GetComponentsInChildren<Text>()[0];
// label1.text = "评分：" + vo.Score.ToString();
label.text = vo.label;
button.localPosition = p0;
// float degree = Mathf.Rad2Deg * rad - 90;
// Quaternion rotation = Quaternion.Euler(-90, 0, 0);
button.pivot = Vector2.one * 0.5f;
// button.localRotation = rotation;
button.LookAt(p1);
// if (rad == 0)
// {
// // label.alignment = TextAnchor.LowerCenter;
// button.pivot = new Vector2(0.5f, 0);
// }
// else if (rad < Mathf.PI/2 && rad > 0)
// {
// // 1st dimention
// // label.alignment = TextAnchor.MiddleLeft;
// button.pivot = new Vector2(0, 0);
// }
// else if (rad >= Mathf.PI/2 && rad <= Mathf.PI)
// {
// // 2nd dimention
// // label.alignment = TextAnchor.MiddleLeft;
// button.pivot = new Vector2(0, 1);
// }
// else if (rad > Mathf.PI && rad <= Mathf.PI*1.5)
// {
// // 3rd dimention
// // label.alignment = TextAnchor.MiddleRight;
// button.pivot = new Vector2(1, 1);
// }
// else
// {
// // 4th dimention
// // label.alignment = TextAnchor.MiddleRight;
// button.pivot = new Vector2(1, 0);
// }
}
}
