public override void Render()
{
if (disposing || !IsVisible())
{
return;
}
gradient.Render();
Gorgon.CurrentRenderTarget.Rectangle(titleArea.X, titleArea.Y, titleArea.Width, titleArea.Height,
Color.Black);
base.Render();
title.Render();
if (closeButtonVisible)
{
closeButton.Render();
}
}
public override void Render()
{
if (_items.Count > 0)
{
if (Selected < 0 || Selected > _items.Count - 1)
{
Selected = 0;
}
else
{
if (_selectionGlow != null)
{
_selectionGlow.Position =
new Point(
ClientArea.Left + (int)(ClientArea.Width / 2f - _selectionGlow.ClientArea.Width / 2f),
ClientArea.Top + (int)(ClientArea.Height / 2f - _selectionGlow.ClientArea.Height / 2f));
_selectionGlow.Render();
}
KeyValuePair <ImageButton, Object> selected = _items[Selected];
selected.Key.Position =
new Point(ClientArea.Left + (int)(ClientArea.Width / 2f - selected.Key.ClientArea.Width / 2f),
ClientArea.Top + (int)(ClientArea.Height / 2f - selected.Key.ClientArea.Height / 2f));
if (FadeItems)
{
selected.Key.Color = Color.FromArgb(255, Color.White);
}
selected.Key.Render();
int lastPosLeft = selected.Key.ClientArea.Left - ItemSpacing;
int lastPosRight = selected.Key.ClientArea.Right + ItemSpacing;
for (int i = 1; i <= AdditionalColumns; i++)
{
float alphaAdj = 1 + AdditionalColumns - (AdditionalColumns / (float)i);
const float baseAlpha = 200;
//Left
if ((Selected - i) >= 0 && (Selected - i) <= _items.Count - 1)
{
KeyValuePair <ImageButton, Object> selectedLeft = _items[(Selected - i)];
selectedLeft.Key.Position = new Point(lastPosLeft - selectedLeft.Key.ClientArea.Width,
ClientArea.Top +
(int)
(ClientArea.Height / 2f -
selectedLeft.Key.ClientArea.Height / 2f));
lastPosLeft = selectedLeft.Key.ClientArea.Left - ItemSpacing;
if (FadeItems)
{
selectedLeft.Key.Color = Color.FromArgb((int)(baseAlpha / alphaAdj), Color.White);
}
selectedLeft.Key.Render();
}
//Right
if ((Selected + i) >= 0 && (Selected + i) <= _items.Count - 1)
{
KeyValuePair <ImageButton, Object> selectedRight = _items[(Selected + i)];
selectedRight.Key.Position = new Point(lastPosRight,
ClientArea.Top +
(int)
(ClientArea.Height / 2f -
selectedRight.Key.ClientArea.Height / 2f));
lastPosRight = selectedRight.Key.ClientArea.Right + ItemSpacing;
if (FadeItems)
{
selectedRight.Key.Color = Color.FromArgb((int)(baseAlpha / alphaAdj), Color.White);
}
selectedRight.Key.Render();
}
}
}
}
if (ShowArrows)
{
_buttonLeft.Render();
_buttonRight.Render();
}
//Gorgon.CurrentRenderTarget.Rectangle(ClientArea.X, ClientArea.Y, ClientArea.Width, ClientArea.Height, System.Drawing.Color.DarkOrange);
}
