internal void InternalUIDraw(ref StringProxy text, ref InternalUIDrawCommand drawCommand)
{
var fontSize = new Vector2(drawCommand.FontSize * drawCommand.FontScale.Y); // we don't want to have letters with non uniform ratio
var scaledSize = new Vector2(drawCommand.Size.X * drawCommand.FontScale.X, drawCommand.Size.Y * drawCommand.FontScale.Y);
ForEachGlyph(ref text, ref fontSize, InternalUIDrawGlyph, ref drawCommand, drawCommand.Alignment, true, scaledSize);
}
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 InternalUIDraw(CommandList commandList, ref StringProxy text, ref InternalUIDrawCommand drawCommand)
{
// TODO SignedDistanceFieldFont might allow non-uniform scaling
var fontSize = new Vector2(drawCommand.FontSize * drawCommand.FontScale.Y); // we don't want to have letters with non uniform ratio
var scaledSize = new Vector2(drawCommand.Size.X * drawCommand.FontScale.X, drawCommand.Size.Y * drawCommand.FontScale.Y);
ForEachGlyph(commandList, ref text, ref fontSize, internalUIDrawGlyphAction, ref drawCommand, drawCommand.Alignment, true, scaledSize);
}
internal void InternalUIDraw(CommandList commandList, ref StringProxy text, ref InternalUIDrawCommand drawCommand)
{
// We don't want to have letters with non uniform ratio
var requestedFontSize = new Vector2(drawCommand.RequestedFontSize * drawCommand.RealVirtualResolutionRatio.Y);
var textBoxSize = drawCommand.TextBoxSize * drawCommand.RealVirtualResolutionRatio;
ForEachGlyph(commandList, ref text, ref requestedFontSize, internalUIDrawGlyphAction, ref drawCommand, drawCommand.Alignment, true, textBoxSize);
}
internal void InternalUIDraw(ref StringProxy text, ref InternalUIDrawCommand drawCommand)
{
if (!IsDynamic && (drawCommand.FontScale.X != 1 || drawCommand.FontScale.Y != 1)) // ensure that static font are not scaled internally
{
drawCommand.SnapText = false; // we don't want snapping of the resolution of the screen does not match virtual resolution. (character alignment problems)
drawCommand.FontScale = Vector2.One;
}
var fontSize = drawCommand.FontSize * drawCommand.FontScale;
var scaledSize = new Vector2(drawCommand.Size.X * drawCommand.FontScale.X, drawCommand.Size.Y * drawCommand.FontScale.Y);
ForEachGlyph(ref text, ref fontSize, InternalUIDrawGlyph, ref drawCommand, drawCommand.Alignment, true, scaledSize);
}
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;
}
var realVirtualResolutionRatio = requestedFontSize / parameters.RequestedFontSize;
// Skip items with null size
var elementSize = new Vector2(
auxiliaryScaling.X * glyph.Subrect.Width / realVirtualResolutionRatio.X,
auxiliaryScaling.Y * glyph.Subrect.Height / realVirtualResolutionRatio.Y);
if (elementSize.LengthSquared() < 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 / realVirtualResolutionRatio.X;
var yScaledShift = yShift / 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.M44 += worldMatrix.M14 * xScaledShift + worldMatrix.M24 * yScaledShift;
worldMatrix.M11 *= elementSize.X;
worldMatrix.M12 *= elementSize.X;
worldMatrix.M13 *= elementSize.X;
worldMatrix.M14 *= elementSize.X;
worldMatrix.M21 *= elementSize.Y;
worldMatrix.M22 *= elementSize.Y;
worldMatrix.M23 *= elementSize.Y;
worldMatrix.M24 *= elementSize.Y;
RectangleF sourceRectangle = glyph.Subrect;
parameters.Batch.DrawCharacter(Textures[glyph.BitmapIndex], ref worldMatrix, ref sourceRectangle, ref parameters.Color, parameters.DepthBias, swizzle);
}
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;
}
// Skip items with null size
var elementSize = new Vector2(glyph.Subrect.Width / parameters.FontScale.X, glyph.Subrect.Height / parameters.FontScale.Y);
if (elementSize.Length() < MathUtil.ZeroTolerance)
{
return;
}
var xShift = x;
var yShift = y + GetBaseOffsetY(fontSize.Y) + glyph.Offset.Y;
if (parameters.SnapText)
{
xShift = (float)Math.Round(xShift);
yShift = (float)Math.Round(yShift);
}
var xScaledShift = xShift / parameters.FontScale.X;
var yScaledShift = yShift / parameters.FontScale.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);
}
