public virtual void DrawProgressBar(GuiRenderer renderer, ProgressBar progressBar)
{
renderer.FillRectangle(progressBar.BoundingBox, Color.Gray);
var contentBounds = progressBar.ContentRectangle;
contentBounds.Width = (int)(contentBounds.Width * progressBar.Value);
DrawSelectionBox(renderer, contentBounds, SelectionStyle.ItemActive);
}
public override void DrawCheckBox(GuiRenderer renderer, CheckBox checkBox, Rectangle bounds)
{
var color = (checkBox.CheckColor ?? StyleColor.Default).GetColor(Color.Gray);
if (checkBox.IsHovered)
{
renderer.FillRectangle(bounds, color * 0.5f);
}
renderer.DrawRectangle(bounds, color, 2);
if (checkBox.IsChecked)
{
bounds.X += 4;
bounds.Y += 4;
bounds.Width -= 8;
bounds.Height -= 8;
renderer.FillRectangle(bounds, color);
}
}
public override void DrawSelectionBox(GuiRenderer renderer, Rectangle bounds, SelectionStyle selectionStyle)
{
var color = _selectionColor;
if (selectionStyle == SelectionStyle.ItemHover)
{
color *= 0.67f;
}
renderer.FillRectangle(bounds, color);
}
public override void DrawButton(GuiRenderer renderer, IButtonElement button)
{
var styleColor = button.ButtonColor ?? StyleColor.Default;
var color = styleColor.GetColor(button.IsActive ? _activeButtonColor : _buttonColor);
if (button.IsPressed)
{
color = color.Darken(0.3f);
}
else if (button.IsHovered)
{
color = color.Lighten(0.2f);
}
var borderColor = color.Lighten(0.15f);
renderer.FillRectangle(button.BoundingBox, color);
renderer.DrawRectangle(button.BoundingBox, borderColor, 2);
}
public override void DrawTextCursor(GuiRenderer renderer, Color color, Vector2 position, int height)
{
var rect = new Rectangle((int)position.X, (int)position.Y, TextCursorWidth, height);
renderer.FillRectangle(rect, color);
}
public override void DrawStringListBackground(GuiRenderer renderer, StringList stringList)
{
renderer.FillRectangle(stringList.BoundingBox,
(stringList.BackColor ?? StyleColor.Default).GetColor(Color.White));
}
protected override void OnPaint(GameTime gameTime, GuiRenderer renderer)
{
renderer.FillRectangle(BoundingBox, BackColor);
}