protected override void Render(IGuiRenderer guiRenderer)
{
if (!string.IsNullOrEmpty(ImageName))
{
guiRenderer.Image(ImageName, Size, margin: Margin);
var imageSize = guiRenderer.GetImageSize(ImageName);
var goodImageSize = IsGoodImageSize(imageSize);
var textColour = goodImageSize ? Colours.White : Colours.Red;
if (!goodImageSize)
{
guiRenderer.Line(new Vector2(0, 0), new Vector2(Size.X, Size.Y), Colours.Red);
guiRenderer.Line(new Vector2(1, 1), new Vector2(Size.X + 1, Size.Y + 1), Colours.Red);
guiRenderer.Line(new Vector2(Size.X, 0), new Vector2(0, Size.Y), Colours.Red);
TooltipText = string.Format("Image is not a valid size ({0}, {1})", imageSize.X, imageSize.Y);
}
else
{
TooltipText = string.Format("{2} ({0}, {1})", imageSize.X, imageSize.Y, ImageName);
}
guiRenderer.Text("Arial", 12, FriendlyName, textColour, new Vector2(0, Size.Y));
}
base.Render(guiRenderer);
}
protected override void Render(IGuiRenderer guiRenderer)
{
if (ImageName != "")
{
guiRenderer.Image(ImageName, Size, margin: Margin);
}
if (IsMouseDown)
{
guiRenderer.Line(new Vector2(0, 0), new Vector2(20, 20), Colours.Red);
}
if (IsMouseOver)
{
guiRenderer.Line(new Vector2(5, 0), new Vector2(25, 20), Colours.Green);
}
if (Points != null)
{
if (Points.Length > 1)
{
for (var i = 0; i < Points.Length; i++)
{
var start = new Vector2(Points[i].X * Size.X, Points[i].Y * Size.Y);
var endIndex = i == Points.Length - 1 ? 0 : i + 1;
var end = new Vector2(Points[endIndex].X * Size.X, Points[endIndex].Y * Size.Y);
guiRenderer.Line(start, end, Colours.Yellow);
}
}
if (SelectedPointIndex.HasValue)
{
var selectedPointPosition = Points[SelectedPointIndex.Value].Scale(Size.X, Size.Y);
guiRenderer.Rectangle(
selectedPointPosition.Translate(-PointSelectorSquareSize, -PointSelectorSquareSize),
selectedPointPosition.Translate(PointSelectorSquareSize, PointSelectorSquareSize),
Colours.Green);
}
else if (HoverPointIndex.HasValue)
{
var hoverPointPosition = Points[HoverPointIndex.Value].Scale(Size.X, Size.Y);
guiRenderer.Rectangle(
hoverPointPosition.Translate(-PointSelectorSquareSize, -PointSelectorSquareSize),
hoverPointPosition.Translate(PointSelectorSquareSize, PointSelectorSquareSize),
Colours.LightBlue);
}
}
base.Render(guiRenderer);
}
protected override void Render(IGuiRenderer guiRenderer)
{
guiRenderer.Rectangle(
new Vector2(0, 0),
new Vector2(16, 16),
guiRenderer.ColourScheme.ButtonBackground,
guiRenderer.ColourScheme.ButtonSurround);
if (Value)
{
guiRenderer.Line(new Vector2(0, 0), new Vector2(16, 16), guiRenderer.ColourScheme.ButtonSurround);
guiRenderer.Line(new Vector2(16, 0), new Vector2(16, 0), guiRenderer.ColourScheme.ButtonSurround);
}
base.Render(guiRenderer);
}