private void Draw()
{
DiagramImage.Source =
_diagramDrawer.Draw(CurrentSeriesUnited, DiagramDataExtremums, Calculator, DiagramMode, GroupInterval);
}
private bool DrawDiagram(IPlatformDrawer drawer, Vector2 scrollPosition, float scale, Rect diagramRect)
{
var screen = new Vector2(Screen.width, Screen.height);
if (DiagramDrawer == null)
{
if (Workspace != null)
{
if (Workspace.CurrentGraph != null)
{
LoadDiagram(Workspace.CurrentGraph);
}
}
}
if (DiagramDrawer != null && DiagramViewModel != null && InvertGraphEditor.Settings.UseGrid)
{
if (_cachedLines == null || _cachedScroll != scrollPosition || _cachedScreen != screen)
{
var lines = new List <CachedLineItem>();
var softColor = InvertGraphEditor.Settings.GridLinesColor;
var hardColor = InvertGraphEditor.Settings.GridLinesColorSecondary;
var x = -scrollPosition.x;
var every10 = 0;
while (x < DiagramRect.x + DiagramRect.width + scrollPosition.x)
{
var color = softColor;
if (every10 == 10)
{
color = hardColor;
every10 = 0;
}
if (x > diagramRect.x)
{
lines.Add(new CachedLineItem()
{
Lines = new[] { new Vector2(x, diagramRect.y), new Vector2(x, diagramRect.x + diagramRect.height + scrollPosition.y + 85) },
Color = color
});
}
x += DiagramViewModel.Settings.SnapSize * scale;
every10++;
}
var y = -scrollPosition.y + 80;
every10 = 10;
while (y < DiagramRect.y + DiagramRect.height + scrollPosition.y)
{
var color = softColor;
if (every10 == 10)
{
color = hardColor;
every10 = 0;
}
if (y > diagramRect.y)
{
lines.Add(new CachedLineItem()
{
Lines = new[] { new Vector2(diagramRect.x, y), new Vector2(diagramRect.x + diagramRect.width + scrollPosition.x, y) },
Color = color
});
}
y += DiagramViewModel.Settings.SnapSize * scale;
every10++;
}
_cachedLines = lines.ToArray();
_cachedScreen = screen;
_cachedScroll = scrollPosition;
}
for (int i = 0; i < _cachedLines.Length; i++)
{
Drawer.DrawLine(_cachedLines[i].Lines, _cachedLines[i].Color);
}
}
if (DiagramDrawer != null)
{
InvertApplication.SignalEvent <IDesignerWindowEvents>(_ => _.BeforeDrawGraph(diagramRect));
DiagramDrawer.Bounds = new Rect(0f, 0f, diagramRect.width, diagramRect.height);
DiagramDrawer.Draw(drawer, 1f);
if (_shouldProcessInputFromDiagram)
{
InvertApplication.SignalEvent <IDesignerWindowEvents>(_ => _.ProcessInput());
}
InvertApplication.SignalEvent <IDesignerWindowEvents>(_ => _.AfterDrawGraph(DiagramDrawer.Bounds));
}
return(false);
}
