//this method gets called, when Update() was called in evaluate,
//or a graphics device asks for its texture, here you fill the texture with the actual data
//this is called for each renderer, careful here with multiscreen setups, in that case
//calculate the pixels in evaluate and just copy the data to the device texture here
unsafe void UpdateTexture(Info info, Texture texture)
{
if (bitmaps.Count == spreadMax)
{
TextureUtils.CopyBitmapToTexture(bitmaps[info.Slice], texture);
}
}
//this method gets called, when Update() was called in evaluate,
//or a graphics device asks for its texture, here you fill the texture with the actual data
//this is called for each renderer, careful here with multiscreen setups, in that case
//calculate the pixels in evaluate and just copy the data to the device texture here
unsafe void UpdateTexture(Info info, Texture texture)
{
if (info.QRCodeBMP != null)
{
TextureUtils.CopyBitmapToTexture(info.QRCodeBMP, texture);
}
}
//this method gets called, when Update() was called in evaluate,
//or a graphics device asks for its texture, here you fill the texture with the actual data
//this is called for each renderer, careful here with multiscreen setups, in that case
//calculate the pixels in evaluate and just copy the data to the device texture here
unsafe protected override void UpdateTexture(int Slice, Texture texture)
{
FCurrentSlice = Slice;
TextureUtils.CopyBitmapToTexture(FBitmaps[Slice], texture);
}
unsafe void UpdateTexture(Info info, Texture texture)
{
var width = Math.Max(info.Width, 1);
var height = Math.Max(info.Height, 1);
Bitmap bit = new Bitmap(width, height, PixelFormat.Format32bppArgb);
Graphics g = Graphics.FromImage(bit);
FontStyle style = FontStyle.Regular;
if (info.Italic)
{
style |= FontStyle.Italic;
}
if (info.Bold)
{
style |= FontStyle.Bold;
}
System.Drawing.Font objFont = new System.Drawing.Font(info.Font,
info.Size,
style,
GraphicsUnit.Pixel);
string text = info.Text;
int renderingMode = info.RenderMode;
RectangleF layout = new RectangleF(0, 0, 0, 0);
StringFormat format = new StringFormat();
if (!string.IsNullOrEmpty(text))
{
switch (renderingMode)
{
case 0: text = text.Replace("\n", " ").Replace("\n", string.Empty); break;
case 1: break;
case 2: layout.Size = new SizeF(width, height); break;
}
if (info.Encoding == 1)
{
byte[] utf8bytes = Encoding.Default.GetBytes(text);
text = Encoding.UTF8.GetString(utf8bytes);
}
format.LineAlignment = StringAlignment.Near;
switch (info.HAlign)
{
case 0: format.Alignment = StringAlignment.Near; break;
case 1:
format.Alignment = StringAlignment.Center;
layout.X = width / 2;
break;
case 2:
format.Alignment = StringAlignment.Far;
layout.X = width;
break;
}
switch (info.VAlign)
{
case 0: format.LineAlignment = StringAlignment.Near; break;
case 1:
format.LineAlignment = StringAlignment.Center;
layout.Y = height / 2;
break;
case 2:
format.LineAlignment = StringAlignment.Far;
layout.Y = height;
break;
}
SizeF size = g.MeasureString(text, objFont, layout.Size, format);
FSizeOutput[info.Slice] = new Vector2D(width / size.Width, height / size.Height);
float scx = 1; float scy = 1;
switch (info.Normalize)
{
case 0: break;
case 1: scx = width / size.Width; break;
case 2: scy = height / size.Height; break;
case 3:
scx = width / size.Width;
scy = height / size.Height;
break;
}
FScaleOutput[info.Slice] = new Vector2D(scx, scy);
g.TranslateTransform(layout.X, layout.Y);
g.ScaleTransform(scx, scy);
g.TranslateTransform(-layout.X, -layout.Y);
if (renderingMode == 2)
{
layout.Location = new PointF(0, 0);
}
}
else
{
FScaleOutput[info.Slice] = new Vector2D(0, 0);
}
RGBAColor tmpBrush = info.Color;
tmpBrush.A = 0;
Color brush = tmpBrush.Color;
if (info.ShowBrush)
{
brush = info.Brush.Color;
}
g.Clear(brush);
g.SmoothingMode = SmoothingMode.AntiAlias;
g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
g.DrawString(text, objFont, new SolidBrush(info.Color.Color), layout, format);
TextureUtils.CopyBitmapToTexture(bit, texture);
bit.Dispose();
g.Dispose();
}
unsafe void UpdateTexture(Info info, Texture texture)
{
TextureUtils.CopyBitmapToTexture(FBmpBuffer[info.Slice], texture);
}
