protected internal void DrawString(SpriteBatch batch, string cs,
Vector2f local, LColor color, float rotation, Vector2f origin,
Vector2f scale, SpriteEffects spriteEffects)
{
pos.Set(0, 0);
int flip = 1;
float beginningofline = 0f;
bool flag = true;
if (spriteEffects == SpriteEffects.FlipHorizontally)
{
beginningofline = this.Measure(cs).x *scale.x;
flip = -1;
}
if (spriteEffects == SpriteEffects.FlipVertically)
{
pos.y = (this.Measure(cs).y - this.lineSpacing) * scale.y;
}
else
{
pos.y = 0f;
}
pos.x = beginningofline;
for (int i = 0; i < cs.Length; i++)
{
char character = cs[i];
switch ((int)character)
{
case '\r':
break;
case '\n':
flag = true;
pos.x = beginningofline;
if (spriteEffects == SpriteEffects.FlipVertically)
{
pos.y -= this.lineSpacing * scale.y;
}
else
{
pos.y += this.lineSpacing * scale.y;
}
break;
default:
{
int indexForCharacter = this.CharacterIndex(character);
float[] charkerning = this.kerning[indexForCharacter];
if (flag)
{
charkerning[0] = Math.Max(charkerning[0], 0f);
}
else
{
pos.x += (this.spacing * scale.x) * flip;
}
pos.x += (charkerning[0] * scale.x) * flip;
RectBox rectangle = this.glyphs[indexForCharacter];
RectBox rectangle2 = this.cropping[indexForCharacter];
Vector2f position = pos.Cpy();
position.x += rectangle2.x * scale.x;
position.y += rectangle2.y * scale.y;
position.AddLocal(local);
batch.Draw(this.texture, position, rectangle, color, rotation,
origin, scale, spriteEffects);
flag = false;
pos.x += ((charkerning[1] + charkerning[2]) * scale.x) * flip;
break;
}
}
}
}