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性能优化

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This commit is contained in:
monitor1394
2019-03-22 08:22:02 +08:00
parent cb381b74e6
commit fc7dddb5be
3 changed files with 16 additions and 28 deletions
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39
Assets/XCharts/Scripts/ChartUtils.cs
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@@ -7,6 +7,8 @@ namespace xcharts
public static class ChartUtils public static class ChartUtils
{ {
private static float CRICLE_SMOOTHNESS = 1f; private static float CRICLE_SMOOTHNESS = 1f;
private static UIVertex[] vertex = new UIVertex[4];
public static Text AddTextObject(string name, Transform parent, Font font, Color color, public static Text AddTextObject(string name, Transform parent, Font font, Color color,
TextAnchor anchor, Vector2 anchorMin, Vector2 anchorMax, Vector2 pivot, Vector2 sizeDelta, TextAnchor anchor, Vector2 anchorMin, Vector2 anchorMax, Vector2 pivot, Vector2 sizeDelta,
int fontSize = 14) int fontSize = 14)
@@ -119,8 +121,6 @@ namespace xcharts
public static void DrawLine(VertexHelper vh, Vector3 p1, Vector3 p2, float size, Color color) public static void DrawLine(VertexHelper vh, Vector3 p1, Vector3 p2, float size, Color color)
{ {
Vector3 v = Vector3.Cross(p2 - p1, Vector3.forward).normalized * size; Vector3 v = Vector3.Cross(p2 - p1, Vector3.forward).normalized * size;
UIVertex[] vertex = new UIVertex[4];
vertex[0].position = p1 + v; vertex[0].position = p1 + v;
vertex[1].position = p2 + v; vertex[1].position = p2 + v;
vertex[2].position = p2 - v; vertex[2].position = p2 - v;
@@ -148,10 +148,10 @@ namespace xcharts
DrawPolygon(vh, p1, p2, p3, p4, color, color); DrawPolygon(vh, p1, p2, p3, p4, color, color);
} }
public static void DrawPolygon(VertexHelper vh, Vector3 p1, Vector3 p2, Vector3 p3, Vector3 p4, public static void DrawPolygon(VertexHelper vh, Vector3 p1, Vector3 p2, Vector3 p3, Vector3 p4,
Color startColor, Color toColor) Color startColor, Color toColor)
{ {
UIVertex[] vertex = new UIVertex[4];
vertex[0].position = p1; vertex[0].position = p1;
vertex[1].position = p2; vertex[1].position = p2;
vertex[2].position = p3; vertex[2].position = p3;
@@ -164,33 +164,24 @@ namespace xcharts
vh.AddUIVertexQuad(vertex); vh.AddUIVertexQuad(vertex);
} }
public static void DrawTriangle(VertexHelper vh, Vector3 p1, Vector3 p2, Vector3 p3, public static void DrawTriangle(VertexHelper vh, Vector3 p1,
Color color)
{
List<UIVertex> vertexs = new List<UIVertex>();
vh.GetUIVertexStream(vertexs);
DrawTriangle(vh, vertexs, p1, p2, p3, color);
}
public static void DrawTriangle(VertexHelper vh, List<UIVertex> vertexs, Vector3 p1,
Vector3 p2, Vector3 p3, Color color) Vector3 p2, Vector3 p3, Color color)
{ {
UIVertex v1 = new UIVertex(); UIVertex v1 = new UIVertex();
v1.position = p1; v1.position = p1;
v1.color = color; v1.color = color;
v1.uv0 = Vector3.zero; v1.uv0 = Vector3.zero;
vertexs.Add(v1);
UIVertex v2 = new UIVertex(); UIVertex v2 = new UIVertex();
v2.position = p2; v2.position = p2;
v2.color = color; v2.color = color;
v2.uv0 = Vector3.zero; v2.uv0 = Vector3.zero;
vertexs.Add(v2);
UIVertex v3 = new UIVertex(); UIVertex v3 = new UIVertex();
v3.position = p3; v3.position = p3;
v3.color = color; v3.color = color;
v3.uv0 = Vector3.zero; v3.uv0 = Vector3.zero;
vertexs.Add(v3); vh.AddVert(v1);
vh.AddUIVertexTriangleStream(vertexs); vh.AddVert(v2);
vh.AddVert(v3);
} }
public static void DrawCricle(VertexHelper vh, Vector3 p, float radius, Color color, public static void DrawCricle(VertexHelper vh, Vector3 p, float radius, Color color,
@@ -211,8 +202,6 @@ namespace xcharts
segments = (int)((2 * Mathf.PI * radius) / CRICLE_SMOOTHNESS); segments = (int)((2 * Mathf.PI * radius) / CRICLE_SMOOTHNESS);
} }
float startDegree = 0, toDegree = 360; float startDegree = 0, toDegree = 360;
List<UIVertex> vertexs = new List<UIVertex>();
vh.GetUIVertexStream(vertexs);
Vector3 p2, p3; Vector3 p2, p3;
float startAngle = startDegree * Mathf.Deg2Rad; float startAngle = startDegree * Mathf.Deg2Rad;
float angle = (toDegree - startDegree) * Mathf.Deg2Rad / segments; float angle = (toDegree - startDegree) * Mathf.Deg2Rad / segments;
@@ -233,8 +222,6 @@ namespace xcharts
{ {
segments = (int)((2 * Mathf.PI * radius) / CRICLE_SMOOTHNESS); segments = (int)((2 * Mathf.PI * radius) / CRICLE_SMOOTHNESS);
} }
List<UIVertex> vertexs = new List<UIVertex>();
vh.GetUIVertexStream(vertexs);
Vector3 p2, p3; Vector3 p2, p3;
float startAngle = startDegree * Mathf.Deg2Rad; float startAngle = startDegree * Mathf.Deg2Rad;
float angle = (toDegree - startDegree) * Mathf.Deg2Rad / segments; float angle = (toDegree - startDegree) * Mathf.Deg2Rad / segments;
@@ -244,7 +231,7 @@ namespace xcharts
float currAngle = startAngle + i * angle; float currAngle = startAngle + i * angle;
p3 = new Vector3(p.x + radius * Mathf.Sin(currAngle), p3 = new Vector3(p.x + radius * Mathf.Sin(currAngle),
p.y + radius * Mathf.Cos(currAngle)); p.y + radius * Mathf.Cos(currAngle));
DrawTriangle(vh, vertexs, p, p2, p3, color); DrawTriangle(vh, p, p2, p3, color);
p2 = p3; p2 = p3;
} }
} }
@@ -282,7 +269,7 @@ namespace xcharts
} }
public static List<Vector3> GetBezierList(Vector3 sp, Vector3 ep, float k = 2.0f) public static Vector3[] GetBezierList(Vector3 sp, Vector3 ep, float k = 2.0f)
{ {
Vector3 dir = (ep - sp).normalized; Vector3 dir = (ep - sp).normalized;
float dist = Vector3.Distance(sp, ep); float dist = Vector3.Distance(sp, ep);
@@ -305,15 +292,15 @@ namespace xcharts
return list; return list;
} }
public static List<Vector3> GetBezierList2(Vector3 sp, Vector3 ep, int segment, Vector3 cp, public static Vector3[] GetBezierList2(Vector3 sp, Vector3 ep, int segment, Vector3 cp,
Vector3 cp2) Vector3 cp2)
{ {
List<Vector3> list = new List<Vector3>(); Vector3[] list = new Vector3[segment + 1];
for (int i = 0; i < segment; i++) for (int i = 0; i < segment; i++)
{ {
list.Add(GetBezier2(i / (float)segment, sp, cp, cp2, ep)); list[i] = (GetBezier2(i / (float)segment, sp, cp, cp2, ep));
} }
list.Add(ep); list[segment] = ep;
return list; return list;
} }

2
Assets/XCharts/Scripts/LineChart.cs
View File

@@ -70,7 +70,7 @@ namespace xcharts
var list = ChartUtils.GetBezierList(lp, np, lineInfo.smoothStyle); var list = ChartUtils.GetBezierList(lp, np, lineInfo.smoothStyle);
Vector3 start, to; Vector3 start, to;
start = list[0]; start = list[0];
for (int k = 1; k < list.Count; k++) for (int k = 1; k < list.Length; k++)
{ {
to = list[k]; to = list[k];
ChartUtils.DrawLine(vh, start, to, lineInfo.tickness, color); ChartUtils.DrawLine(vh, start, to, lineInfo.tickness, color);

3
Assets/XCharts/Scripts/RadarChart.cs
View File

@@ -185,6 +185,7 @@ namespace xcharts
Vector3 toPoint = Vector3.zero; Vector3 toPoint = Vector3.zero;
Vector3 firstPoint = Vector3.zero; Vector3 firstPoint = Vector3.zero;
dataPosList.Clear(); dataPosList.Clear();
dataPosList.Capacity = seriesList.Count;
for (int i = 0; i < seriesList.Count; i++) for (int i = 0; i < seriesList.Count; i++)
{ {
if (!legend.IsShowSeries(i)) if (!legend.IsShowSeries(i))
@@ -198,7 +199,7 @@ namespace xcharts
var max = radarInfo.indicatorList[i].max > 0 ? var max = radarInfo.indicatorList[i].max > 0 ?
radarInfo.indicatorList[i].max : radarInfo.indicatorList[i].max :
GetMaxValue(); GetMaxValue();
List<Vector3> pointList = new List<Vector3>(); List<Vector3> pointList = new List<Vector3>(dataList.Count);
dataPosList.Add(pointList); dataPosList.Add(pointList);
for (int j = 0; j < dataList.Count; j++) for (int j = 0; j < dataList.Count; j++)
{ {