public override void Update(CanvasContext2D context)
{
context.Save();
context.BeginPath();
context.Rect(0, 0, 800, 320);
context.ClosePath();
context.Clip();
float speed = -(_level.Curve * _level.Speed * 50);
if (_level.Left && _level.Speed > 0)
{
speed += 1;
}
if (_level.Right && _level.Speed > 0)
{
speed -= 1;
}
UpdateExplosions(context, speed);
UpdateFlak(context, speed);
foreach (Cloud cloud in _clouds)
{
float scale = (400 - cloud.Y) / 400;
cloud.X = (cloud.X - (0.3f - speed) * scale + 2400) % 2400;
context.DrawImage(
_cloudImage,
cloud.X - 1200,
cloud.Y - (_cloudImage.NaturalHeight / 2) * scale,
_cloudImage.NaturalWidth * scale,
_cloudImage.NaturalHeight * scale);
}
context.Restore();
}
public void Paint()
{
CanvasContext2D g = (CanvasContext2D)Canvas.GetContext(Rendering.Render2D);
g.FillStyle = "rgb(20, 22, 31)";
g.FillRect(0, 0, Width, Height);
if (!ImagesLoaded)
{
return;
}
int netHeight = (Height - buffer * 2);
int netWidth = (Width - buffer * 2);
RowCount = Math.Round(Math.Max(netHeight / ThumbHeight, 1));
ColCount = Math.Round(Math.Max(netWidth / HorzSpacing, 1));
horzMultiple = ((float)netWidth + 13) / (float)ColCount;
startIndex = Math.Round((startIndex / ItemsPerPage) * ItemsPerPage);
Rectangle rectf;
int index = startIndex;
for (int y = 0; y < rowCount; y++)
{
for (int x = 0; x < colCount; x++)
{
if (index >= items.Count)
{
if (items.Count == 0 || showAddButton)
{
rectf = Rectangle.Create(Left + x * horzMultiple + 3f + startOffset, Top + y * VertSpacing, ThumbWidth - 10, 60);
g.DrawImage(thumbnailSize == ThumbnailSize.Big ? bmpBackgroundWide : bmpBackground, (int)((float)x * horzMultiple) + startOffset, y * VertSpacing);
//g.FillText(emptyText, rectf.X,rectf,Y, rectf.Width);
//g.DrawString(showAddButton ? addText : emptyText, UiTools.StandardRegular, (addButtonHover && showAddButton) ? UiTools.YellowTextBrush : UiTools.StadardTextBrush, rectf, UiTools.StringFormatCenterCenter);
}
break;
}
rectf = Rectangle.Create(Left + x * horzMultiple + 3 + startOffset, Top + y * VertSpacing, ThumbWidth - 14, 60);
//Brush textBrush = UiTools.StadardTextBrush;
string textBrush = "white";
if (index == hoverItem || (index == selectedItem && hoverItem == -1))
{
g.DrawImage(thumbnailSize == ThumbnailSize.Big ? bmpBackgroundWideHover : bmpBackgroundHover, Left + (int)((float)x * horzMultiple) + startOffset, Top + y * VertSpacing);
textBrush = "yellow";
}
else
{
g.DrawImage(thumbnailSize == ThumbnailSize.Big ? bmpBackgroundWide : bmpBackground, Left + (int)((float)x * horzMultiple) + startOffset, Top + y * VertSpacing);
}
(items[index]).Bounds = Rectangle.Create((int)(Left + x * horzMultiple) + startOffset, Top + (int)(y * VertSpacing), (int)horzMultiple, (int)VertSpacing);
try
{
ImageElement bmpThumb = items[index].Thumbnail;
if (bmpThumb != null)
{
g.DrawImage(bmpThumb, Left + (int)(x * horzMultiple) + 2 + startOffset, Top + y * VertSpacing + 3);
g.StrokeStyle = "rgb(0,0,0)";
g.Rect(Left + (int)((float)x * horzMultiple) + 2 + startOffset, Top + y * VertSpacing + 3, items[index].Thumbnail.Width, items[index].Thumbnail.Height);
}
else
{
items[index].Thumbnail = (ImageElement)Document.CreateElement("img");
items[index].Thumbnail.Src = items[index].ThumbnailUrl;
items[index].Thumbnail.AddEventListener("load", delegate(ElementEvent e) { Refresh(); }, false);
}
}
// TODO FIX this!
catch
{
}
//if (((IThumbnail)items[index]).IsImage)
//{
// g.DrawImage(Properties.Resources.InsertPictureHS, (int)((float)x * horzMultiple) + 79, y * VertSpacing + 1);
//}
//if (((IThumbnail)items[index]).IsTour)
//{
// g.DrawImage(Properties.Resources.TourIcon, (int)((float)x * horzMultiple) + 79, y * VertSpacing + 1);
//}
//g.DrawString(((IThumbnail), UiTools.StandardRegular, textBrush, rectf, UiTools.StringFormatThumbnails);
g.FillStyle = textBrush;
g.StrokeStyle = textBrush;
g.LineWidth = 1;
g.Font = "normal 8pt Arial";
g.FillText(items[index].Name, rectf.X, rectf.Y + rectf.Height, rectf.Width);
//g.FillText(items[index].Name, 10, 10);
index++;
}
if (index >= items.Count)
{
break;
}
}
}