static void Main(string[] args)
{
var font = new TrueTypeFont(@"Anonymous\Anonymous Pro.ttf");
// Render some characters...
for (char ch = 'A'; ch <= 'Z'; ch++)
{
int width, height, xOffset, yOffset;
float scale = font.GetScaleForPixelHeight(80);
byte[] data = font.GetCodepointBitmap(ch, scale, scale,
out width, out height, out xOffset, out yOffset);
SaveBitmap(data, 0, 0, width, height, width, "Char-" + ch.ToString() + ".png");
}
// Let's try baking. Tasty tasty.
BakedCharCollection characters;
float pixelHeight = 18;
var bitmap = font.BakeFontBitmap(pixelHeight, out characters, true);
SaveBitmap(bitmap.Buffer, 0, 0, bitmap.Width, bitmap.Height, bitmap.Width, "BakeResult1.png");
// Now, let's give serialization a go.
using (var file = File.OpenWrite("BakeResult2.temp"))
{
var bitmapSaver = new BinaryFormatter();
bitmapSaver.Serialize(file, bitmap);
bitmapSaver.Serialize(file, characters);
int ascent, descent, lineGap;
float scale = font.GetScaleForPixelHeight(pixelHeight);
font.GetFontVMetrics(out ascent, out descent, out lineGap);
bitmapSaver.Serialize(file, (float)ascent * scale);
bitmapSaver.Serialize(file, (float)descent * scale);
bitmapSaver.Serialize(file, (float)lineGap * scale);
}
using (var file = File.OpenRead("BakeResult2.temp"))
{
var bitmapLoader = new BinaryFormatter();
var bitmapAgain = (FontBitmap)bitmapLoader.Deserialize(file);
var charactersAgain = (BakedCharCollection)bitmapLoader.Deserialize(file);
SaveBitmap(bitmapAgain.Buffer, 0, 0, bitmapAgain.Width, bitmapAgain.Height, bitmap.Width, "BakeResult2.png");
for (char ch = 'A'; ch <= 'Z'; ch++)
{
BakedChar bakedChar = charactersAgain[ch];
if (bakedChar.IsEmpty)
{
continue;
}
SaveBitmap(bitmapAgain.Buffer,
bakedChar.X0, bakedChar.Y0, bakedChar.X1, bakedChar.Y1,
bitmapAgain.Stride, "SmallChar-" + ch.ToString() + ".png");
}
}
}
static void Main(string[] args)
{
var font = new TrueTypeFont(@"Anonymous\Roboto-medium.ttf");
// Render some characters...
for (uint ch = 32; ch <= 0x7f; ch++)
{
int width, height, xOffset, yOffset;
float scale = font.GetScaleForPixelHeight(80);
byte[] data = font.GetCodepointBitmap(ch, scale, scale,
out width, out height, out xOffset, out yOffset);
SaveBitmap(data, 0, 0, width, height, width, "Char-" + ch.ToString() + ".png");
}
// Let's try baking. Tasty tasty.
BakedCharCollection characters; float pixelHeight = 18;
var bitmap = font.BakeFontBitmap(pixelHeight, out characters, true);
SaveBitmap(bitmap.Buffer, 0, 0, bitmap.Width, bitmap.Height, bitmap.Width, "BakeResult1.png");
// Now, let's give serialization a go.
using (var file = File.OpenWrite("BakeResult2.temp"))
{
var bitmapSaver = new BinaryFormatter();
bitmapSaver.Serialize(file, bitmap);
bitmapSaver.Serialize(file, characters);
int ascent, descent, lineGap;
float scale = font.GetScaleForPixelHeight(pixelHeight);
font.GetFontVMetrics(out ascent, out descent, out lineGap);
bitmapSaver.Serialize(file, (float)ascent * scale);
bitmapSaver.Serialize(file, (float)descent * scale);
bitmapSaver.Serialize(file, (float)lineGap * scale);
}
using (var file = File.OpenRead("BakeResult2.temp"))
{
var bitmapLoader = new BinaryFormatter();
var bitmapAgain = (FontBitmap)bitmapLoader.Deserialize(file);
var charactersAgain = (BakedCharCollection)bitmapLoader.Deserialize(file);
SaveBitmap(bitmapAgain.Buffer, 0, 0, bitmapAgain.Width, bitmapAgain.Height, bitmap.Width, "BakeResult2.png");
for (char ch = 'A'; ch <= 'Z'; ch++)
{
BakedChar bakedChar = charactersAgain[ch];
if (bakedChar.IsEmpty) { continue; }
SaveBitmap(bitmapAgain.Buffer,
bakedChar.X0, bakedChar.Y0, bakedChar.X1, bakedChar.Y1,
bitmapAgain.Stride, "SmallChar-" + ch.ToString() + ".png");
}
}
}
public TrueTypeSharpTextRenderer(GraphicsDeviceManager graphicsDeviceManager, string fontFileName, int pixelSize)
{
_textBlockList = new Dictionary <int, TextBlock>();
_textureForChar = new Dictionary <char, Texture2D>(100);
_offsetForChar = new Dictionary <char, Vector2>(100);
_graphicsDeviceManager = graphicsDeviceManager;
_spriteBatch = new SpriteBatch(_graphicsDeviceManager.GraphicsDevice);
_font = new TrueTypeFont(new FileStream(fontFileName, FileMode.Open));
_scale = _font.GetScaleForPixelHeight(pixelSize);
foreach (var letter in "ABCDEFGHIJKLMNOPQRSTUVWXYZÅÄÖabcdefghijklmnopqrstuvwxyzåäö0123456789 ()+-.,!?\"%[]{}\\/*^'<>&=_")
{
createTextureForChar(letter);
}
}
public GlyphPalette()
{
appConfig = AppConfig.Get();
glyphs = new char[appConfig.glyphPaletteSize * appConfig.glyphPaletteSize];
textureSize = appConfig.glyphPaletteSize * appConfig.canvasTileSize;
texture = new Texture2D(Window.Instance.GraphicsDevice, textureSize, textureSize);
var blankTextureData = new Color[textureSize * textureSize];
for (var i = 0; i < blankTextureData.Length; i++)
{
blankTextureData[i] = Color.TransparentBlack;
}
texture.SetData(blankTextureData);
var fontPath = Path.Combine(appConfig.resourcesDirectory, appConfig.fallbackFontFile);
font = new TrueTypeFont(fontPath);
fontScale = font.GetScaleForPixelHeight(appConfig.canvasTileSize - 1);
}
static void Main(string[] args)
{
var font = new TrueTypeFont(new FileStream(@"Anonymous/Anonymous Pro.ttf", FileMode.Open));
// Render some characters...
for (char ch = 'A'; ch <= 'Z'; ch++)
{
int width, height, xOffset, yOffset;
float scale = font.GetScaleForPixelHeight(80);
byte[] data = font.GetCodepointBitmap(ch, scale, scale,
out width, out height, out xOffset, out yOffset);
SaveBitmap(data, 0, 0, width, height, width, "Char-" + ch.ToString() + ".png");
}
// Let's try baking. Tasty tasty.
BakedCharCollection characters; float pixelHeight = 18;
var bitmap = font.BakeFontBitmap(pixelHeight, out characters, true);
SaveBitmap(bitmap.Buffer, 0, 0, bitmap.Width, bitmap.Height, bitmap.Width, "BakeResult1.png");
// TODO: implement serialization equivalent that is compatible with a Portable Class Library ...
}
