/// <summary>
/// Draws a string at a specified location.
/// </summary>
/// <param name="str">The string to draw.</param>
/// <param name="X">The X location to draw it at</param>
/// <param name="Y">The Y location to draw it at</param>
/// <returns>The length of the string in pixels</returns>
public float DrawString(string str, float X, float Y, Vector4 color, TextVBO vbo, bool flip = false)
{
float nX = 0;
for (int i = 0; i < str.Length; i++)
{
if (str[i] == '\n')
{
Y += Height;
nX = 0;
}
nX += DrawSingleCharacter(str[i], X + nX, Y, flip, vbo, color);
}
return(nX);
}
/// <summary>
/// Draws a single symbol at a specified location.
/// </summary>
/// <param name="symbol">The symbol to draw.</param>
/// <param name="X">The X location to draw it at</param>
/// <param name="Y">The Y location to draw it at</param>
/// <returns>The length of the character in pixels</returns>
public float DrawSingleCharacter(char symbol, float X, float Y, bool flip, TextVBO vbo, Vector4 color)
{
RectangleF rec = RectForSymbol(symbol);
if (flip)
{
vbo.AddQuad(new Vector2(X, Y),
new Vector2(X + rec.Width, Y + rec.Height),
new Vector2(rec.X / Engine.bwidth, (rec.Y + rec.Height) / Engine.bheight),
new Vector2((rec.X + rec.Width) / Engine.bwidth, rec.Y / Engine.bheight), color, TexZ);
}
else
{
vbo.AddQuad(new Vector2(X, Y),
new Vector2(X + rec.Width, Y + rec.Height),
new Vector2(rec.X / Engine.bwidth, rec.Y / Engine.bwidth),
new Vector2((rec.X + rec.Width) / Engine.bheight, (rec.Y + rec.Height) / Engine.bheight), color, TexZ);
}
return(rec.Width);
}
public FontSet(string _name, FontSetEngine engine)
{
Name = _name.ToLower();
Engine = engine;
VBO = new TextVBO(Engine.GLFonts);
}
