protected override void OnInitGLProgram(object sender, EventArgs args)
{
int max = Math.Max(this.Width, this.Height);
canvas2d = PixelFarm.Drawing.GLES2.GLES2Platform.CreateCanvasGL2d(max, max);
painter = new GLCanvasPainter(canvas2d, max, max);
//---------------------
string fontfilename = "d:\\WImageTest\\a_total.xml";
var atlasBuilder = new Typography.Rendering.SimpleFontAtlasBuilder();
fontAtlas = atlasBuilder.LoadFontInfo(fontfilename);
totalImg = new System.Drawing.Bitmap("d:\\WImageTest\\a_total.png");
var bmpdata = totalImg.LockBits(new System.Drawing.Rectangle(0, 0, totalImg.Width, totalImg.Height), System.Drawing.Imaging.ImageLockMode.ReadWrite, totalImg.PixelFormat);
var buffer = new int[totalImg.Width * totalImg.Height];
System.Runtime.InteropServices.Marshal.Copy(bmpdata.Scan0, buffer, 0, buffer.Length);
totalImg.UnlockBits(bmpdata);
var glyph = new Typography.Rendering.GlyphImage(totalImg.Width, totalImg.Height);
glyph.SetImageBuffer(buffer, false);
fontAtlas.TotalGlyph = glyph;
//---------------------
}
protected override void OnReadyForInitGLShaderProgram()
{
//---------------------
var atlasBuilder = new Typography.Rendering.SimpleFontAtlasBuilder();
fontAtlas = atlasBuilder.LoadFontInfo(RootDemoPath.Path + @"\a_total.xml");
var actualImg = DemoHelper.LoadImage(RootDemoPath.Path + @"\a_total.png");
//var bmpdata = totalImg.LockBits(new System.Drawing.Rectangle(0, 0, totalImg.Width, totalImg.Height), System.Drawing.Imaging.ImageLockMode.ReadWrite, totalImg.PixelFormat);
//var buffer = new int[totalImg.Width * totalImg.Height];
//System.Runtime.InteropServices.Marshal.Copy(bmpdata.Scan0, buffer, 0, buffer.Length);
//totalImg.UnlockBits(bmpdata);
var glyph = new Typography.Rendering.GlyphImage(totalImg.Width, totalImg.Height);
glyph.SetImageBuffer(PixelFarm.Agg.ActualImage.CopyImgBuffer(actualImg), false);
fontAtlas.TotalGlyph = glyph;
}
protected override void OnReadyForInitGLShaderProgram()
{
//---------------------
var atlasBuilder = new Typography.Rendering.SimpleFontAtlasBuilder();
using (System.IO.FileStream fs = new System.IO.FileStream(RootDemoPath.Path + @"\a_total.xml", System.IO.FileMode.Open))
{
_fontAtlas = atlasBuilder.LoadFontInfo(fs);
}
var actualImg = PixelFarm.CpuBlit.MemBitmap.LoadBitmap(RootDemoPath.Path + @"\a_total.png");
_totalBmp = actualImg;
//var bmpdata = totalImg.LockBits(new System.Drawing.Rectangle(0, 0, totalImg.Width, totalImg.Height), System.Drawing.Imaging.ImageLockMode.ReadWrite, totalImg.PixelFormat);
//var buffer = new int[totalImg.Width * totalImg.Height];
//System.Runtime.InteropServices.Marshal.Copy(bmpdata.Scan0, buffer, 0, buffer.Length);
//totalImg.UnlockBits(bmpdata);
var glyph = new Typography.Rendering.GlyphImage(_totalBmp.Width, _totalBmp.Height);
glyph.SetImageBuffer(PixelFarm.CpuBlit.MemBitmap.CopyImgBuffer(actualImg), false);
_fontAtlas.TotalGlyph = glyph;
}