public ConsoleEntryAddedEventArgs(ConsoleEntry addedItem)
{
AddedItem = addedItem;
}
public void Log(ConsoleEntry entry)
{
Entries.Add(entry);
OnEntryAdded(new ConsoleEntryAddedEventArgs(entry));
}
public void Render(GameTime gameTime, SpriteBatch batch, Rectangle bounds)
{
if (bounds == Rectangle.Empty)
{
return;
}
batch.Begin();
int scrollBarWidth = _renderManager.Skin.ScrollBarWidth;
Point scrollBarPadding = _renderManager.Skin.ScrollBarPadding;
SpriteFont font = _renderManager.Font;
//One output entry can be bigger than aviable width-space, so split it to a few lines
ConsoleEntry[] dividedToLines = GetForBounds(font, new Rectangle(bounds.Location,
new Point(bounds.Size.X - scrollBarWidth - scrollBarPadding.X - 5,
bounds.Size.Y - scrollBarPadding.Y)));
int linesToDraw = Math.Min(bounds.Height / font.LineSpacing, dividedToLines.Length);
float linesScrolled = ScrollDelta / font.LineSpacing;
int totalLines = dividedToLines.Length;
int totalLinesSkipped = (int)linesScrolled + linesToDraw;
if (totalLinesSkipped >= totalLines)
{
linesScrolled = totalLines - linesToDraw;
ScrollDelta = font.LineSpacing * linesScrolled;
}
int lastTextIndex = dividedToLines.Length - 1 - (int)linesScrolled;
int firstTextIndex = lastTextIndex - linesToDraw + 1;
int drawAfterBounds = lastTextIndex == dividedToLines.Length - 1 ? 0 : 1;
int drawBeforeBounds = firstTextIndex == 0 ? 0 : 1;
float precentOfLineScrolled = linesScrolled - (int)linesScrolled;
float scrolledPartInPixels = precentOfLineScrolled * font.LineSpacing;
Vector2 offset = new Vector2(bounds.X,
bounds.Y + scrolledPartInPixels - (drawBeforeBounds == 1 ? font.LineSpacing : 0));
Regex timePattern = new Regex(@"\[\d+:\d+:\d+\]");
for (int i = firstTextIndex - drawBeforeBounds; i <= lastTextIndex + drawAfterBounds; i++)
{
ConsoleEntry entry = dividedToLines[i];
string text = entry.Data;
if (entry.TimeVisible)
{
Match match = timePattern.Match(text);
Vector2 size = font.MeasureString(match.Value);
batch.DrawString(font, match.Value, offset, _renderManager.Skin.HistoryTimeColor);
batch.DrawString(font, text.Substring(match.Value.Length), new Vector2(offset.X + size.X, offset.Y),
entry.TextColor ?? _renderManager.Skin.HistoryField.TextColor);
}
else
{
batch.DrawString(font, text, offset, entry.TextColor ?? _renderManager.Skin.HistoryField.TextColor);
}
offset.Y += font.LineSpacing;
}
if (ScrollBarVisible)
{
Rectangle scrollBarBounds = new Rectangle(bounds.Size.X - scrollBarWidth - scrollBarPadding.X, scrollBarPadding.Y,
scrollBarWidth, bounds.Height - scrollBarPadding.Y * 2);
batch.DrawRect(scrollBarBounds, _renderManager.Skin.ScrollBarColor);
int stripHeight = (int)(linesToDraw / (float)totalLines * scrollBarBounds.Height);
//not enought just compare equal, because possible loss of precision
if (Math.Abs(stripHeight - scrollBarBounds.Height) > 0.01f)
{
int stripOffset = (int)(scrollBarBounds.Height / (float)totalLines * linesScrolled);
Rectangle stripBounds = new Rectangle(scrollBarBounds.X,
scrollBarBounds.Height - stripHeight - stripOffset + scrollBarPadding.Y,
scrollBarBounds.Width, stripHeight);
batch.DrawRect(stripBounds, _renderManager.Skin.ScrollBarStripColor);
}
}
batch.End();
}
public void Log(ConsoleEntry entry)
{
InputManager.ConsoleHistory.Log(entry);
}