public override void Draw(ITextRenderer renderer)
{
renderer.Set(0, 0, new Character('[', 0));
renderer.Set(2, 0, new Character(']', 0));
if (Checked)
renderer.Set(1, 0, new Character('X', 0));
renderer.DrawText(4, 0, Caption, new Character(0, 0));
}
public override void Draw(ITextRenderer renderer)
{
renderer.Set(0, 0, GuiSettings.ScrollbarUp);
for (var y = 1; y < Height - 1; y++)
{
renderer.Set(0, y, GuiSettings.Scrollbar);
}
renderer.Set(0, (int)Height - 1, GuiSettings.ScrollbarDown);
var x = 1 + (InternalValue * (Height - 3));
renderer.Set(0, (int)x, GuiSettings.ScrollbarThumb);
}
public override void Draw(ITextRenderer renderer)
{
var x = 0;
var y = 0;
foreach (var c in Caption)
{
if (c == '\n')
{
x = 0;
y++;
continue;
}
renderer.Set(x, y, new Character(c, GuiSettings.Label.Foreground, GuiSettings.Label.Background));
x++;
if (x >= Width)
{
x = 0;
y++;
}
if (y >= Height)
break;
}
}
public void Set(int x, int y, Character character, bool useBlending = true)
{
if (x < 0 || x > Width - 1 || y < 0 || y > Height - 1)
{
return;
}
if (useBlending && character.HasTransparentComponent)
{
var glyph = character.Glyph;
var fore = character.Foreground;
var back = character.Background;
var ch = Get(x, y);
if (glyph == -1)
{
glyph = ch.Glyph;
}
if (fore == -1)
{
fore = ch.Foreground;
}
if (back == -1)
{
back = ch.Background;
}
character = new Character(glyph, fore, back);
}
_renderer.Set(x, y, _effect(x, y, character), useBlending);
}
/// <summary>
/// Draw unformatted text. Will not handle control characters.
/// </summary>
public static void DrawText(this ITextRenderer renderer, int x, int y, string text, Character color)
{
foreach (var c in text)
{
renderer.Set(x, y, new Character(c, color.Foreground, color.Background));
x++;
}
}
// TODO: drawtext with formatting characters
/// <summary>
/// Draw a 9-patch box.
///
/// Box indices:
/// 012
/// 345
/// 678
/// </summary>
public static void DrawBox(this ITextRenderer renderer, int x, int y, uint w, uint h, string box, Character color)
{
for (int putY = y, yy = 0; putY < y + h; putY++, yy++)
{
for (int putX = x, xx = 0; putX < x + w; putX++, xx++)
{
char c;
if (yy == 0)
{
if (xx == 0)
{
c = box[0];
}
else if (xx == w - 1)
{
c = box[2];
}
else
{
c = box[1];
}
}
else if (yy == h - 1)
{
if (xx == 0)
{
c = box[6];
}
else if (xx == w - 1)
{
c = box[8];
}
else
{
c = box[7];
}
}
else
{
if (xx == 0)
{
c = box[3];
}
else if (xx == w - 1)
{
c = box[5];
}
else
{
c = box[4];
}
}
renderer.Set(putX, putY, new Character(c, color.Foreground, color.Background));
}
}
}
public void Set(int x, int y, Character character, bool useBlending = true)
{
if (x < 0 || x > Width - 1 || y < 0 || y > Height - 1)
{
return;
}
_renderer.Set(_startX + x, _startY + y, character, useBlending);
}
/// <summary>
/// Clear this renderer to a character.
/// </summary>
public static void Clear(this ITextRenderer renderer, Character character, bool useBlending = false)
{
for (var y = 0; y < renderer.Height; y++)
{
for (var x = 0; x < renderer.Width; x++)
{
renderer.Set(x, y, character, useBlending);
}
}
}
public override void Draw(ITextRenderer renderer)
{
var captionX = (int)(Width - 1) / 2 - Caption.Length / 2;
if (!_holding)
{
renderer.DrawBox(0, 0, Width - 1, 1, GuiSettings.SolidBox, GuiSettings.Button);
renderer.Set((int)Width - 1, 0, GuiSettings.ButtonShadowR);
for (var i = 0; i < Width; i++)
{
renderer.Set(1 + i, 1, GuiSettings.ButtonShadowB);
}
renderer.DrawText(captionX, 0, Caption, GuiSettings.Button);
}
else
{
renderer.DrawBox(1, 0, Width, 1, GuiSettings.SolidBox, GuiSettings.Button);
renderer.DrawText(captionX + 1, 0, Caption, GuiSettings.Button);
}
}
/// <summary>
/// Draw part of a renderer to this renderer.
/// </summary>
public static void DrawImagePartial(this ITextRenderer renderer, int x, int y, ITextRenderer image, uint startX, uint startY, uint width, uint height)
{
if (x < -width || x > renderer.Width || y < -height || y > renderer.Height)
{
return;
}
for (var yy = 0; yy < height; yy++)
{
for (var xx = 0; xx < width; xx++)
{
renderer.Set(x + xx, y + yy, image.Get((int)startX + xx, (int)startY + yy));
}
}
}
/// <summary>
/// Draw a renderer to this renderer.
/// </summary>
public static void DrawImage(this ITextRenderer renderer, int x, int y, ITextRenderer image)
{
if (x < -image.Width || x > renderer.Width || y < -image.Height || y > renderer.Height)
{
return;
}
for (var yy = 0; yy < image.Height; yy++)
{
for (var xx = 0; xx < image.Width; xx++)
{
renderer.Set(x + xx, y + yy, image.Get(xx, yy));
}
}
}
public override void Draw(ITextRenderer renderer)
{
if (SelectedIndex > _view + Width - 1)
_view = SelectedIndex - (int)Width + 1;
else if (SelectedIndex <= _view)
_view = SelectedIndex - (int)Width - 1;
if (_view < 0)
_view = 0;
if (_view > _value.Length)
_view = _value.Length - 1;
if (_value.Length < Width)
_view = 0;
var text = _value.Substring(_view);
renderer.Clear(GuiSettings.TextBox);
renderer.DrawText(0, 0, text, GuiSettings.TextBox);
_frames++;
if (_frames >= 30)
{
_caretVisible = !_caretVisible;
_frames = 0;
}
if (Focussed && _caretVisible)
renderer.Set(SelectedIndex - _view, 0, GuiSettings.TextBoxCaret);
}
public override void Draw(ITextRenderer renderer)
{
_offset = (int)(Math.Round(_scrollbar.Value) * _rowSize);
renderer.Clear(new Character(0, 0, 7), true);
if (_buffer != null)
{
var offset = _offset;
for (var i = 0; i < Height; i++)
{
renderer.DrawText(0, i, offset.ToString("X8"), new Character(0, 8, 7));
var x1 = 10;
var x2 = x1 + (_rowSize * 3) + 1;
for (var j = 0; j < _rowSize; j++, offset++, x1 += 3, x2++)
{
if (offset < 0 || offset > _buffer.Length)
continue;
var b = _buffer[offset];
renderer.DrawText(x1, i, b.ToString("X2"), new Character(0, 0, 7));
renderer.Set(x2, i, new Character(b, 0, 7));
}
}
}
_frames++;
if (_frames >= 30)
{
_caretVisible = !_caretVisible;
_frames = 0;
}
if (Focussed && _caretVisible)
{
var offset = _selectedOffset - (_offset * 2);
var y = (offset / 2) / _rowSize;
var xN = offset % (_rowSize * 2);
var x = 10 + xN + (xN / 2);
renderer.Set(x, y, new Character(-1, 7, 0));
}
_scrollbar.Draw(renderer.Region(_scrollbar.Left, _scrollbar.Top, _scrollbar.Width, _scrollbar.Height));
}
public void Draw(ITextRenderer renderer, bool highlight, bool extended)
{
var col = highlight ? GuiSettings.MenuItemHighlight : GuiSettings.MenuItem;
var caption = string.Format(" {0} ", Caption);
renderer.Clear(col);
renderer.DrawText(0, 0, caption, col);
if (extended && Items.Count > 0)
renderer.Set((int)renderer.Width - 1, 0, GuiSettings.MenuArrow);
}