public void GlyphMetrics()
{
this.Quit();
this.Init();
IntPtr fontPtr = SdlTtf.TTF_OpenFont("../../FreeSans.ttf", 12);
int minx;
int miny;
int maxx;
int maxy;
int advance;
SdlTtf.TTF_GlyphMetrics(fontPtr, 1, out minx, out maxx, out miny, out maxy, out advance);
Assert.AreEqual(-1, minx);
Assert.AreEqual(4, maxx);
Assert.AreEqual(0, miny);
Assert.AreEqual(8, maxy);
Assert.AreEqual(5, advance);
// Console.WriteLine("minx: " + minx.ToString());
// Console.WriteLine("maxx: " + maxx.ToString());
// Console.WriteLine("miny: " + miny.ToString());
// Console.WriteLine("maxy: " + maxy.ToString());
// Console.WriteLine("advance: " + advance.ToString());
this.Quit();
}
public Font(string fileName, int fontSize)
{
fontType = SdlTtf.TTF_OpenFont(fileName, fontSize);
if (fontType == IntPtr.Zero)
{
Console.WriteLine("Font type not found");
}
}
public void Load(string fileName, short sizePoints)
{
internalPointer = SdlTtf.TTF_OpenFont(fileName, sizePoints);
if (internalPointer == IntPtr.Zero)
{
SdlHardware.FatalError("Font not found: " + fileName);
}
}
public void FontHeight()
{
this.Quit();
this.Init();
IntPtr fontPtr = SdlTtf.TTF_OpenFont("../../FreeSans.ttf", 9);
Assert.AreEqual(SdlTtf.TTF_FontHeight(fontPtr), 12);
this.Quit();
}
public void OpenFont()
{
this.Quit();
this.Init();
IntPtr fontPtr = SdlTtf.TTF_OpenFont("../../FreeSans.ttf", 10);
Assert.IsFalse(fontPtr == IntPtr.Zero);
this.Quit();
}
public Font(string fileName, int fontSize)
{
fontType = SdlTtf.TTF_OpenFont(fileName, fontSize);
if (fontType == IntPtr.Zero)
{
Console.WriteLine("Font type not found: " + fileName + " " + fontSize);
Environment.Exit(2);
}
}
public void FontFaces()
{
this.Quit();
this.Init();
IntPtr fontPtr = SdlTtf.TTF_OpenFont("../../FreeSans.ttf", 10);
Assert.AreEqual(SdlTtf.TTF_FontFaces(fontPtr), 4294967297);
//Console.WriteLine("FontFaces:" + SdlTtf.TTF_FontFaces(fontPtr).ToString());
this.Quit();
}
public void FontLineSkip()
{
this.Quit();
this.Init();
IntPtr fontPtr = SdlTtf.TTF_OpenFont("../../FreeSans.ttf", 10);
Assert.AreEqual(17, SdlTtf.TTF_FontLineSkip(fontPtr));
//Console.WriteLine("FontLineSkip:" + SdlTtf.TTF_FontLineSkip(fontPtr).ToString());
this.Quit();
}
public void FontAscent()
{
this.Quit();
this.Init();
IntPtr fontPtr = SdlTtf.TTF_OpenFont("../../FreeSans.ttf", 10);
Assert.AreEqual(12, SdlTtf.TTF_FontAscent(fontPtr));
//Console.WriteLine("FontAscent:" + result.ToString());
this.Quit();
}
public void SetGetFontStyle()
{
this.Quit();
this.Init();
IntPtr fontPtr = SdlTtf.TTF_OpenFont("../../FreeSans.ttf", 10);
SdlTtf.TTF_SetFontStyle(fontPtr, SdlTtf.TTF_STYLE_BOLD | SdlTtf.TTF_STYLE_ITALIC);
Assert.AreEqual(SdlTtf.TTF_STYLE_BOLD | SdlTtf.TTF_STYLE_ITALIC, SdlTtf.TTF_GetFontStyle(fontPtr));
this.Quit();
}
public void FontFaceStyleName()
{
this.Quit();
this.Init();
IntPtr fontPtr = SdlTtf.TTF_OpenFont("../../FreeSans.ttf", 10);
//Console.WriteLine("FontFaceStyleName:" + SdlTtf.TTF_FontFaceStyleName(fontPtr).ToString());
Assert.AreEqual(SdlTtf.TTF_FontFaceStyleName(fontPtr).ToString(), "Roman");
this.Quit();
}
public static IntPtr CargarFuente(string fichero, short tamanyo)
{
IntPtr fuente = SdlTtf.TTF_OpenFont(fichero, tamanyo);
if (fuente == IntPtr.Zero)
{
System.Console.WriteLine("Fuente inexistente: {0}", fichero);
Environment.Exit(6);
}
return(fuente);
}
public int LoadFont(string ttfFile, int size)
{
font = SdlTtf.TTF_OpenFont(ttfFile, size);
if (IntPtr.Zero == font)
{
EngineLog.Get().Error("Error loading " + ttfFile + ": " + SdlTtf.TTF_GetError(), "Font");
return(1);
}
EngineLog.Get().Info(ttfFile + " loaded", "Font");
return(0);
}
/// <summary>
/// Font Constructor
/// </summary>
/// <param name="fileName">Font filename</param>
/// <param name="pointSize">Size of font</param>
public Font(string fileName, int pointSize)
{
if (!Font.IsFontSystemInitialized)
{
Font.InitializeFontSystem();
}
this.Handle = SdlTtf.TTF_OpenFont(fileName, pointSize);
if (this.Handle == IntPtr.Zero)
{
throw FontException.Generate();
}
}
public void FontFaceIsFixedWidth()
{
this.Quit();
this.Init();
IntPtr fontPtr = SdlTtf.TTF_OpenFont("../../FreeSans.ttf", 12);
Assert.AreEqual(SdlTtf.TTF_FontFaceIsFixedWidth(fontPtr), 0);
IntPtr fontPtrMono = SdlTtf.TTF_OpenFont("../../FreeMono.ttf", 12);
Assert.IsTrue(SdlTtf.TTF_FontFaceIsFixedWidth(fontPtrMono) != 0);
//Console.WriteLine("FontFaceIsFixedWidth:" +
// SdlTtf.TTF_FontFaceIsFixedWidth(fontPtrMono).ToString());
this.Quit();
}
public void EscribirTexto(string texto, short x, short y, short size, byte r, byte g, byte b)
{
IntPtr tipoLetra = SdlTtf.TTF_OpenFont("SEGOEPRB.TTF", size);
Sdl.SDL_Color color = new Sdl.SDL_Color(r, g, b);
IntPtr textoComoImagen = SdlTtf.TTF_RenderText_Solid(tipoLetra, texto, color);
if (textoComoImagen == IntPtr.Zero)
{
Environment.Exit(5);
}
Sdl.SDL_Rect origen = new Sdl.SDL_Rect(0, 0, ancho, alto);
Sdl.SDL_Rect dest = new Sdl.SDL_Rect(x, y, ancho, alto);
Sdl.SDL_BlitSurface(textoComoImagen, ref origen, pantalla, ref dest);
}
public void SizeUNICODE()
{
this.Quit();
this.Init();
IntPtr fontPtr = SdlTtf.TTF_OpenFont("../../FreeSans.ttf", 10);
int w;
int h;
SdlTtf.TTF_SizeUNICODE(fontPtr, "hello", out w, out h);
Console.WriteLine("w: " + w.ToString());
Console.WriteLine("h: " + h.ToString());
Assert.AreEqual(w, 22);
Assert.AreEqual(17, h);
this.Quit();
}
/**
* Obtain a pointer to the SDL_TTF font handle for a particular point size. Caching occurs here.
*
* @param size The point size to retrieve
* @return A pointer to the font's handle
*/
public IntPtr getFontHandle(int size)
{
// Load the font if it is not already present
if (!handles.ContainsKey(size))
{
IntPtr handle = SdlTtf.TTF_OpenFont(path, size);
if (handle == IntPtr.Zero)
{
throw new Exception("Could not open font " + path + " at point size " + size);
}
handles[size] = handle;
}
// Return the font handle
return(handles[size]);
}
} //Stuff that goes before load content
static void Init_LoadContent()
{
vera = SdlTtf.TTF_OpenFont("Content/Fonts/Vera.ttf", 24); //Load in 12-point Vera font.
veraData = (SdlTtf.TTF_Font)Marshal.PtrToStructure(vera, typeof(SdlTtf.TTF_Font)); //Put the font data in its place
veraSmall = SdlTtf.TTF_OpenFont("Content/Fonts/Vera.ttf", 10); //Load in 12-point Vera font.
veraSmallData = (SdlTtf.TTF_Font)Marshal.PtrToStructure(vera, typeof(SdlTtf.TTF_Font)); //Put the font data in its place
DrawText(veraSmall, "Pre-initialization complete", new Point2D(15, 15));
DrawText(veraSmall, "Fonts loaded; loading images...", new Point2D(15, 30));
Sdl.SDL_Flip(screen); //Update screen
IntPtr rwop = Sdl.SDL_RWFromFile("Content/Tiles/ASCII_Tileset.PNG", "rb");
IntPtr tileSet = SdlImage.IMG_LoadPNG_RW(rwop);
short n = 0;
target.w = source.w = TILEWIDTH; //I love this combination thing
target.h = source.h = TILEHEIGHT; //It's so elegant
for (byte y = 0; y < 16; y++)
{
for (byte x = 0; x < 16; x++) //16x16 tiles
{
source.x = (short)(x * 17); //X to grab from
source.y = (short)(y * 17); //Y to grab from
image[n] = Sdl.SDL_CreateRGBSurface(Sdl.SDL_SWSURFACE, TILEWIDTH, TILEHEIGHT, 32, 0, 0, 0, 0); //Allocate image area
Sdl.SDL_BlitSurface(tileSet, ref source, image[n], ref target);
image[n] = Sdl.SDL_DisplayFormatAlpha(image[n]);
imageData[n] = (Sdl.SDL_Surface)Marshal.PtrToStructure(image[n], typeof(Sdl.SDL_Surface)); //Put the image data in its place
Transparencify(n, Color.Magenta); //Magenta is the transparent color
image[n] = Sdl.SDL_DisplayFormatAlpha(image[n]);
imageData[n] = (Sdl.SDL_Surface)Marshal.PtrToStructure(image[n], typeof(Sdl.SDL_Surface)); //Put the image data in its place
n++;
}
}
DrawText(veraSmall, "Creatures loaded. External content loading complete.", new Point2D(15, 120));
DrawText(veraSmall, "Post-initializing...", new Point2D(15, 135));
Sdl.SDL_Flip(screen); //Update screen
} //Loads in the external content
public void RenderGlyph_Blended()
{
this.Quit();
this.Init();
IntPtr surfacePtr = VideoSetup();
Sdl.SDL_Rect rect1 = new Sdl.SDL_Rect(0, 0, 400, 400);
Sdl.SDL_Rect rect2 = new Sdl.SDL_Rect(0, 0, 400, 400);
IntPtr fontPtr = SdlTtf.TTF_OpenFont("../../FreeSans.ttf", 12);
Sdl.SDL_Color colorfg = new Sdl.SDL_Color(254, 0, 0);
IntPtr fontSurfacePtr = SdlTtf.TTF_RenderGlyph_Blended(fontPtr, 1000, colorfg);
Assert.IsFalse(fontSurfacePtr == IntPtr.Zero);
int result = Sdl.SDL_BlitSurface(fontSurfacePtr, ref rect1, surfacePtr, ref rect2);
Assert.AreEqual(result, 0);
Sdl.SDL_UpdateRect(surfacePtr, 0, 0, 400, 400);
Thread.Sleep(sleepTime);
this.Quit();
}
private SDLFontv2(string FontPath, int Size, FontStyle Style)
{
if (!File.Exists(FontPath))
{
throw new FileNotFoundException("Could not find font " + FontPath);
}
this.FontPath = FontPath;
if (SdlTtf.TTF_WasInit() != 1)
{
SdlTtf.TTF_Init();
}
this.m_Font = SdlTtf.TTF_OpenFont(this.FontPath, Size);
this.FontSize = Size;
this.Style = Style;
switch (Style)
{
case FontStyle.Bold:
SdlTtf.TTF_SetFontStyle(this.m_Font, SdlTtf.TTF_STYLE_BOLD);
break;
case FontStyle.Italic:
SdlTtf.TTF_SetFontStyle(this.m_Font, SdlTtf.TTF_STYLE_ITALIC);
break;
case FontStyle.Regular:
SdlTtf.TTF_SetFontStyle(this.m_Font, SdlTtf.TTF_STYLE_NORMAL);
break;
case FontStyle.Underline:
SdlTtf.TTF_SetFontStyle(this.m_Font, SdlTtf.TTF_STYLE_UNDERLINE);
break;
}
}