/// <summary>
/// Renders text to the screen
/// </summary>
/// <param name="rect">The shape of box to render the text in</param>
/// <param name="text">The text to render</param>
/// <param name="style">The TextAreaStyle used to render this text</param>
internal static void InternalTextArea(RectangleShape rect, string text, GUITextArea.GUITextAreaStyle style)
{
Bitmap textBitmap = new Bitmap((int)rect.Width, (int)rect.Height);
Graphics g = Graphics.FromImage(textBitmap);
g.FillRectangle(ActiveInstance.GetColouredBrush(style.Colour), 0, 0, rect.Width, rect.Height);
g.DrawString(text, new Font(GetFontFamily(style.FontFamilyId), style.FontSize, FontStyle.Regular), ActiveInstance.GetColouredBrush(style.FontColour), new Rectangle(0, 0, (int)rect.Width, (int)rect.Height), ActiveInstance.GenerateTextFormat(style.HorizontalAlignment, style.VerticalAlignment));
Sprite textSprite = Sprite.LoadFromBitmap(textBitmap);
textSprite.Create(false);
// Border operation
GUIOperation borderOperation = new GUIOperation(0, 1);
borderOperation.Bounds = rect;
borderOperation.DrawLevel = 1;
borderOperation.Sprite = Sprite.DefaultSprite;
borderOperation.Colour = style.Border.Colour;
// Text operation
GUIOperation operation = new GUIOperation(1, 1);
operation.Bounds = new RectangleShape(rect.X + style.Border.Left, rect.Y + style.Border.Up, rect.Width - (style.Border.Left + style.Border.Right), rect.Height - (style.Border.Up + style.Border.Bottom));
operation.DrawLevel = 1;
operation.Sprite = textSprite;
operation.Colour = Colour4b.White;
g.Dispose();
textBitmap.Dispose();
ActiveInstance.m_guiOperations.Add(borderOperation);
ActiveInstance.m_guiOperations.Add(operation);
}
internal GUITextArea.GUITextAreaStyle ConvertToGUITextStyle()
{
GUITextArea.GUITextAreaStyle style = new GUITextArea.GUITextAreaStyle();
style.Border = Border;
style.Colour = new Colour4b(Colour.R, Colour.G, Colour.B, 0);
style.FontColour = FontColour;
style.FontFamilyId = FontFamilyId;
style.FontSize = FontSize;
style.HorizontalAlignment = HorizontalAlignment.Left;
style.VerticalAlignment = VerticalAlignment.Middle;
style.Scrollable = false;
style.ScrollPosition = 0.0f;
return(style);
}
internal GUITextArea.GUITextAreaStyle ConvertToGUITextStyle()
{
GUITextArea.GUITextAreaStyle style = new GUITextArea.GUITextAreaStyle();
style.Border = Border;
style.Colour = Colour;
style.FontColour = FontColour;
style.FontFamilyId = FontFamilyId;
style.FontSize = FontSize;
style.HorizontalAlignment = HorizontalAlignment;
style.VerticalAlignment = VerticalAlignment;
style.Scrollable = Scrollable;
style.ScrollPosition = ScrollPosition;
return(style);
}
