private void updateSizes()
{
RectTransform rt = image.GetComponent <RectTransform>();
var mainTexture = image.mainTexture;
rt.sizeDelta = pixelSize * new Vector2(mainTexture.width, mainTexture.height);
rt = grid.GetComponent <RectTransform>().GetComponent <RectTransform>();
rt.sizeDelta = pixelSize * new Vector2(mainTexture.width, mainTexture.height);
grid.GridColumns = mainTexture.width;
grid.GridRows = mainTexture.height;
}
void Start()
{
rectTransform = GetComponent <RectTransform>();
// Create container for line renderers
RectTransform lineRendererContainer = new GameObject("Line Renderer Container").AddComponent <RectTransform>();
lineRendererContainer.SetParent(transform, false);
lineRendererContainer.anchorMin = new Vector2(0, 0);
lineRendererContainer.anchorMax = new Vector2(1, 1);
lineRendererContainer.sizeDelta = new Vector2(1, 1);
lineRendererContainer.anchoredPosition = Vector2.zero;
lineRendererContainer.gameObject.AddComponent <Mask>();
Image a = lineRendererContainer.gameObject.AddComponent <Image>();
a.SetAlpha(0.01f);
// Create the line renderer
foreach (DataSet d in dataSets)
{
d.lineRenderer = new GameObject("DataSet Line Renderer").AddComponent <UILineRenderer>();
d.lineRenderer.transform.SetParent(lineRendererContainer.transform, false);
d.lineRenderer.GetComponent <RectTransform>().StretchToFill();
d.lineRenderer.color = d.mainColor;
d.lineRenderer.RelativeSize = true;
//d.lineRenderer.BezierMode = d.useBezier ? UILineRenderer.BezierType.Quick : UILineRenderer.BezierType.None;
}
// TODO: create the grid background
gridRenderer = new GameObject("Grid Renderer").AddComponent <UIGridRenderer>();
gridRenderer.transform.SetParent(transform, false);
gridRenderer.transform.SetAsFirstSibling();
gridRenderer.GetComponent <RectTransform>().StretchToFill();
Vector2 intervals = GetTickInterval();
// gridRenderer.GridColumns = Mathf.FloorToInt(intervals.x);
gridRenderer.GridRows = Mathf.FloorToInt(intervals.y);
// Create ticks on x axis
float xAxisDistancePerTick = (xBounds.y - xBounds.x) / xAxisLines;
gridRenderer.GridColumns = xAxisLines;
for (int i = 0; i <= xAxisLines; i++)
{
TextMeshProUGUI newLabel = new GameObject("X Axis Tick Label").AddComponent <TextMeshProUGUI>();
RectTransform newLabelRectTransform = newLabel.GetComponent <RectTransform>();
newLabelRectTransform.SetParent(rectTransform, false);
Vector2 anchorVec = new Vector2((float)i / (float)xAxisLines, 0);
newLabelRectTransform.anchorMin = anchorVec;
newLabelRectTransform.anchorMax = anchorVec;
newLabelRectTransform.pivot = new Vector2(0.5f, 1f);
newLabelRectTransform.anchoredPosition = new Vector2(0f, -5f);
newLabelRectTransform.sizeDelta = new Vector2(50, 20);
switch (xLabelType)
{
case AxisGraphLabelType.Percent:
newLabel.text = ((xBounds.x + (xAxisDistancePerTick) * i) * 100).ToString() + "%";
break;
case AxisGraphLabelType.Time:
break;
case AxisGraphLabelType.TimeRelativeToNow:
if (i == xAxisLines)
{
newLabel.text = "Now";
}
else
{
int secondsAgo = (int)(xBounds.y - (xBounds.x + (xAxisDistancePerTick) * i));
//int minutesAgo = secondsAgo % 60;
newLabel.text = string.Format("{0}s", secondsAgo);
}
break;
default:
newLabel.text = (xBounds.x + (xAxisDistancePerTick) * i).ToString();
break;
}
newLabel.alignment = TextAlignmentOptions.Top;
newLabel.enableWordWrapping = false;
xAxisLabels.Add(newLabel);
}
// Create ticks on y axis
float yAxisDistancePerTick = (yBounds.y - yBounds.x) / yAxisLines;
gridRenderer.GridRows = yAxisLines;
for (int i = 0; i <= yAxisLines; i++)
{
TextMeshProUGUI newLabel = new GameObject("Y Axis Tick Label").AddComponent <TextMeshProUGUI>();
RectTransform newLabelRectTransform = newLabel.GetComponent <RectTransform>();
newLabelRectTransform.SetParent(rectTransform, false);
Vector2 anchorVec = new Vector2(0, (float)i / (float)yAxisLines);
newLabelRectTransform.anchorMin = anchorVec;
newLabelRectTransform.anchorMax = anchorVec;
newLabelRectTransform.pivot = new Vector2(1f, 0.5f);
newLabelRectTransform.anchoredPosition = new Vector2(-5f, 0f);
newLabelRectTransform.sizeDelta = new Vector2(50, 20);
switch (yLabelType)
{
case AxisGraphLabelType.Percent:
newLabel.text = ((yBounds.x + (yAxisDistancePerTick) * i) * 100).ToString() + "%";
break;
case AxisGraphLabelType.Time:
break;
case AxisGraphLabelType.TimeRelativeToNow:
if (i == yAxisLines)
{
newLabel.text = "Now";
}
else
{
int secondsAgo = (int)(yBounds.y - (yBounds.x + (yAxisDistancePerTick) * i));
//int minutesAgo = secondsAgo % 60;
newLabel.text = string.Format("{0}s", secondsAgo);
}
break;
default:
newLabel.text = (yBounds.x + (yAxisDistancePerTick) * i).ToString();
break;
}
newLabel.alignment = TextAlignmentOptions.Right;
newLabel.enableWordWrapping = false;
yAxisLabels.Add(newLabel);
}
}
