public void SetLargerPhont(Phont larger)
{
this.larger = larger;
this.largerScaleFactor = (float)larger.sprite.Width / (float)this.sprite.Width;
this.larger.smaller = this;
this.larger.smallerScaleFactor = 1 / this.largerScaleFactor;
}
public void DrawString(RenderInfo info, string s, Vector2 position, Color color, float scale, float orientation, Vector2 origin, Phont outline, Color outlineColor)
{
Sprite spr = this.sprite;
float spriteScale = scale;
float scaleUp = (info.Renderer == null || info.Renderer.Policy == Renderer.ViewportPolicy.None || info.Renderer.Policy == Renderer.ViewportPolicy.Centered) ? 1 : (PhantomGame.Game.Width / PhantomGame.Game.Resolution.Width);
//scale up?
if (scale > scaleUp && larger != null)
{
Phont l = this;
do
{
spriteScale /= l.largerScaleFactor;
l = l.larger;
} while (spriteScale > scaleUp && l.larger != null);
spr = l.sprite;
}
//scale down?
if (smaller != null && scale <= this.smallerScaleFactor * scaleUp)
{
Phont l = this;
do
{
spriteScale /= l.smallerScaleFactor;
l = l.smaller;
} while (l.smaller != null && spriteScale <= l.smallerScaleFactor * scaleUp);
spr = l.sprite;
}
Vector2 u = PhantomUtils.FromAngle(orientation);
Vector2 p = position;
p -= origin.RotateBy(orientation) * scale;
p.Y += u.X * LineSpacing * 0.5f * scale;
p.X -= u.Y * LineSpacing * 0.5f * scale;
float kerningTop = -1;
float kerningCenter = -1;
float kerningBottom = -1;
float r = 0;
for (int i = 0; i < s.Length; i++)
{
int index = (int)s[i] - 32;
if (index == '\r' - 32)
{
continue;
}
else if (index == '\n' - 32)
{
kerningTop = -1;
p -= u * r;
p.Y += u.X * LineSpacing * scale;
p.X -= u.Y * LineSpacing * scale;
r = 0;
}
else if (index >= 0 && index < 8 * 16)
{
float w;
if (index > 0)
{
if (kerningTop >= 0)
{
w = Math.Max(Math.Max(kerningTopLeft[index] + kerningTop, kerningCenterLeft[index] + kerningCenter), kerningBottomLeft[index] + kerningBottom);
}
else
{
w = Math.Max(Math.Max(kerningTopLeft[index], kerningCenterLeft[index]), kerningBottomLeft[index]);
}
//draws measure to determin kerning heights
//BaseSprites.Rect.RenderFrame(info, 0, p + new Vector2(0, -sprite.Height * 0.5f + kTop), new Vector2(1, 1), 0, Color.White);
//BaseSprites.Rect.RenderFrame(info, 0, p + new Vector2(0, -sprite.Height * 0.5f + kBottom), new Vector2(1, 1), 0, Color.White);
p += u * w * scale;
r += w * scale;
outline.sprite.RenderFrame(info, index, p, orientation, scale, outlineColor);
spr.RenderFrame(info, index, p, orientation, spriteScale, color);
kerningTop = kerningTopRight[index];
kerningCenter = kerningCenterRight[index];
kerningBottom = kerningBottomRight[index];
}
else
{
p += u * SpaceWidth * scale;
r += SpaceWidth * scale;
kerningBottom = Math.Max(kerningBottom, Math.Max(kerningCenter, kerningTop));
kerningCenter = kerningBottom;
kerningTop = kerningBottom;
}
p += u * CharacterSpacing * scale;
r += CharacterSpacing * scale;
}
}
}
