public override UG.Bitmap RepaintAGG(out Size gdiSize)
{
// figure out the size of the label
gdiSize = UG.Graphics.FromImage(new UG.Bitmap(1, 1)).MeasureString(_label, font).ToSize();
// adjust labelSize to power of 2
Size textureSize = makeValidTextureSize((int)gdiSize.Width, (int)gdiSize.Height);
// draw the string onto a bitmap
var bitmap = new UG.Bitmap(textureSize.Width, textureSize.Height, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
var gc = UG.Graphics.FromImage(bitmap);
gc.Clear(backgroundColor);
gc.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
gc.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit;
// gc.TextRenderingHint = System.Drawing.Text.TextRenderingHint.SingleBitPerPixel;
gc.DrawString(_label, font, new SolidBrush(textColor), 0, 0);
// gc.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.None;
// gc.DrawLine(Pens.Red,4,4,textureSize.Width-1,4);
// gc.DrawRectangle(Pens.White,0,0,textureSize.Width-1,textureSize.Height-1);
gc.Flush();
// Console.WriteLine("SSObjectGDIText: created texture size = {0} {1}", bitmap.Width, bitmap.Height);
// DUMP_TEX_PIXELS(bitmap);
return(bitmap);
}
public override UG.Bitmap RepaintAGG(out Size gdiSize)
{
// figure out the size of the label
gdiSize = UG.Graphics.FromImage(new UG.Bitmap(1, 1)).MeasureString(_label, font).ToSize();
// adjust labelSize to power of 2
Size textureSize = makeValidTextureSize((int)gdiSize.Width, (int)gdiSize.Height);
// draw the string onto a bitmap
var bitmap = new UG.Bitmap(textureSize.Width, textureSize.Height, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
var gc = UG.Graphics.FromImage(bitmap);
gc.Clear(backgroundColor);
gc.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
gc.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit;
// gc.TextRenderingHint = System.Drawing.Text.TextRenderingHint.SingleBitPerPixel;
gc.DrawString(_label, font, new SolidBrush(textColor), 0, 0);
// gc.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.None;
// gc.DrawLine(Pens.Red,4,4,textureSize.Width-1,4);
// gc.DrawRectangle(Pens.White,0,0,textureSize.Width-1,textureSize.Height-1);
gc.Flush();
// Console.WriteLine("SSObjectGDIText: created texture size = {0} {1}", bitmap.Width, bitmap.Height);
// DUMP_TEX_PIXELS(bitmap);
return bitmap;
}
