internal void InternalUIDrawGlyph(ref InternalUIDrawCommand parameters, ref Vector2 fontSize, ref Glyph glyph, float x, float y, float nextx)
{
if (char.IsWhiteSpace((char)glyph.Character))
{
return;
}
var xShift = x + glyph.Subrect.Width / 2f;
var yShift = y + GetBaseOffsetY(fontSize.Y) + glyph.Offset.Y + glyph.Subrect.Height / 2f;
var xScaledShift = xShift / parameters.FontScale.X;
var yScaledShift = yShift / parameters.FontScale.Y;
var worldMatrix = parameters.WorldMatrix;
worldMatrix.M41 += worldMatrix.M11 * xScaledShift + worldMatrix.M21 * yScaledShift;
worldMatrix.M42 += worldMatrix.M12 * xScaledShift + worldMatrix.M22 * yScaledShift;
worldMatrix.M43 += worldMatrix.M13 * xScaledShift + worldMatrix.M23 * yScaledShift;
var elementSize = new Vector3(glyph.Subrect.Width / parameters.FontScale.X, glyph.Subrect.Height / parameters.FontScale.Y, 0);
RectangleF sourceRectangle = glyph.Subrect;
parameters.Batch.DrawImage(Textures[glyph.BitmapIndex], null, ref worldMatrix, ref sourceRectangle, ref elementSize, ref nullVector4,
ref parameters.Color, parameters.DepthBias, ImageOrientation.AsIs, Swizzle, parameters.SnapText);
}
internal void InternalDrawGlyph(ref InternalDrawCommand parameters, ref Vector2 fontSize, ref Glyph glyph, float x, float y, float nextx)
{
if (char.IsWhiteSpace((char)glyph.Character) || glyph.Subrect.Width == 0 || glyph.Subrect.Height == 0)
{
return;
}
var spriteEffects = parameters.SpriteEffects;
var offset = new Vector2(x, y + GetBaseOffsetY(fontSize.Y) + glyph.Offset.Y);
Vector2.Modulate(ref offset, ref AxisDirectionTable[(int)spriteEffects & 3], out offset);
Vector2.Add(ref offset, ref parameters.Origin, out offset);
offset.X = (float)Math.Round(offset.X);
offset.Y = (float)Math.Round(offset.Y);
if (spriteEffects != SpriteEffects.None)
{
// For mirrored characters, specify bottom and/or right instead of top left.
var glyphRect = new Vector2(glyph.Subrect.Right - glyph.Subrect.Left, glyph.Subrect.Top - glyph.Subrect.Bottom);
Vector2.Modulate(ref glyphRect, ref AxisIsMirroredTable[(int)spriteEffects & 3], out offset);
}
var destination = new RectangleF(parameters.Position.X, parameters.Position.Y, parameters.Scale.X, parameters.Scale.Y);
RectangleF?sourceRectangle = glyph.Subrect;
parameters.SpriteBatch.DrawSprite(Textures[glyph.BitmapIndex], ref destination, true, ref sourceRectangle, parameters.Color, parameters.Rotation, ref offset, spriteEffects, ImageOrientation.AsIs, parameters.Depth, Swizzle, true);
}
internal void InternalUIDrawGlyph(ref InternalUIDrawCommand parameters, ref Vector2 requestedFontSize, ref Glyph glyph, float x, float y, float nextx, ref Vector2 auxiliaryScaling)
{
if (char.IsWhiteSpace((char)glyph.Character))
{
return;
}
// Skip items with null size
var elementSize = new Vector2(auxiliaryScaling.X * glyph.Subrect.Width / parameters.RealVirtualResolutionRatio.X,
auxiliaryScaling.Y * glyph.Subrect.Height / parameters.RealVirtualResolutionRatio.Y);
if (elementSize.Length() < MathUtil.ZeroTolerance)
{
return;
}
var xShift = x;
var yShift = y + (GetBaseOffsetY(requestedFontSize.Y) + glyph.Offset.Y * auxiliaryScaling.Y);
if (parameters.SnapText)
{
xShift = (float)Math.Round(xShift);
yShift = (float)Math.Round(yShift);
}
var xScaledShift = xShift / parameters.RealVirtualResolutionRatio.X;
var yScaledShift = yShift / parameters.RealVirtualResolutionRatio.Y;
var worldMatrix = parameters.Matrix;
worldMatrix.M41 += worldMatrix.M11 * xScaledShift + worldMatrix.M21 * yScaledShift;
worldMatrix.M42 += worldMatrix.M12 * xScaledShift + worldMatrix.M22 * yScaledShift;
worldMatrix.M43 += worldMatrix.M13 * xScaledShift + worldMatrix.M23 * yScaledShift;
worldMatrix.M11 *= elementSize.X;
worldMatrix.M12 *= elementSize.X;
worldMatrix.M13 *= elementSize.X;
worldMatrix.M21 *= elementSize.Y;
worldMatrix.M22 *= elementSize.Y;
worldMatrix.M23 *= elementSize.Y;
RectangleF sourceRectangle = glyph.Subrect;
parameters.Batch.DrawCharacter(Textures[glyph.BitmapIndex], ref worldMatrix, ref sourceRectangle, ref parameters.Color, parameters.DepthBias, Swizzle);
}
