public MarkupGenerator(int width = 128, int min_height = 32)
{
this.width = width;
this.min_height = min_height;
this.frame = null;
this.font_plain = FontManager.instance.font_named("Font07x5.dmd");
this.font_bold = FontManager.instance.font_named("Font09Bx7.dmd");
}
public TextLayer(int x, int y, Font font, FontJustify justify, bool opaque = false)
: base(opaque)
{
this.set_target_position(x, y);
this.font = font;
this.started_at = -1;
this.seconds = -1;
this.frame = null;
this.frame_old = null;
this.justify = justify;
this.blink_frames = -1;
this.blink_frames_counter = 0;
}
public DisplayController(GameController game, int width = 128, int height = 32, Font message_font = null)
{
this.game = game;
this.width = width;
this.height = height;
if (message_font != null)
this.message_layer = new TextLayer(1, 1, message_font, FontJustify.Center);
// Do two updates to get the "pump primed" ? -- Yeah.
for (int i = 0; i < 2; i++)
this.update();
this.frame_handlers = new List<DMDFrameHandler>();
this.frame_handlers.Add(new DMDFrameHandler(game.PROC.dmd_draw));
}
public ScoreDisplay(GameController game, int priority, FontJustify left_players_justify = FontJustify.Right)
: base(game, priority)
{
this.layer = new ScoreLayer(128, 32, this);
this.font_common = FontManager.instance.font_named("Font07x5.dmd");
this.font_18x12 = FontManager.instance.font_named("Font18x12.dmd");
this.font_18x11 = FontManager.instance.font_named("Font18x11.dmd");
this.font_18x10 = FontManager.instance.font_named("Font18x10.dmd");
this.font_14x10 = FontManager.instance.font_named("Font14x10.dmd");
this.font_14x9 = FontManager.instance.font_named("Font14x9.dmd");
this.font_14x8 = FontManager.instance.font_named("Font14x8.dmd");
this.font_09x5 = FontManager.instance.font_named("Font09x5.dmd");
this.font_09x6 = FontManager.instance.font_named("Font09x6.dmd");
this.font_09x7 = FontManager.instance.font_named("Font09x7.dmd");
this.score_posns = new Dictionary<bool, List<Pair<int, int>>>();
this.set_left_players_justify(left_players_justify);
}
/// <summary>
/// Searches the font path for a font file of the given name and returns an instance of the
/// Font class for the given font if it exists.
/// </summary>
public Font font_named(string name)
{
if (_font_cache.ContainsKey(name))
return _font_cache[name];
foreach (string _font_path in font_paths)
{
if (File.Exists(_font_path + name))
{
Font font = new Font(_font_path + name);
_font_cache.Add(name, font);
return font;
}
else if (File.Exists(_font_path + name + ".dmd"))
{
Font font = new Font(_font_path + name + ".dmd");
_font_cache.Add(name, font);
return font;
}
}
throw new Exception("Font named " + name + " not found. Paths = " + get_font_paths());
}
/// <summary>
/// Draw a line without concern for word wrapping
/// </summary>
private int draw_line(int y, string text, Font font, FontJustify justify, bool draw)
{
int w = 0;
if (draw)
{
int x = 0; // TODO: x should be set based on justify
if (justify != FontJustify.Left)
{
w = font.size(text).First;
if (justify == FontJustify.Center)
x = (this.frame.width - w) / 2;
else
x = (this.frame.width - w);
}
font.draw(this.frame, text, x, y);
}
y += font.char_size;
return y;
}
private int draw_text(int y, string text, Font font, FontJustify justify, bool draw)
{
if (GetMaxValueInList(font.char_widths) * text.Length > this.width)
{
// We need to do some word wrapping
string line = "";
int w = 0;
foreach (char ch in text)
{
line += ch;
w += font.size(ch.ToString()).First;
if (w > this.width)
{
// Too much! We need to back-track for the last space. If possible...
int idx = line.LastIndexOf(' ');
if (idx == -1)
{
// No space, we'll have to break before this char and continue
y = this.draw_line(y, line.Substring(0, line.Length - 1), font, justify, draw);
line = ch.ToString();
}
else
{
// We found a space!
y = this.draw_line(y, line.Substring(0, idx), font, justify, draw);
line = line.Substring(idx + 1, line.Length - idx - 1);
}
// Recalculate w
w = font.size(line).First;
}
}
if (line.Length > 0) // Left-over text we have to draw
y = this.draw_line(y, line, font, justify, draw);
return y;
}
else
return this.draw_line(y, text, font, justify, draw);
}
