private void renderLine(dfDynamicFont.LineRenderInfo line, Stack <Color32> colors, Vector3 position, dfRenderData destination)
{
position.x = position.x + (float)this.calculateLineAlignment(line);
for (int i = line.startOffset; i <= line.endOffset; i++)
{
dfMarkupToken item = this.tokens[i];
dfMarkupTokenType tokenType = item.TokenType;
if (tokenType == dfMarkupTokenType.Text)
{
this.renderText(item, colors.Peek(), position, destination);
}
else if (tokenType != dfMarkupTokenType.StartTag)
{
if (tokenType == dfMarkupTokenType.EndTag && item.Matches("color") && colors.Count > 1)
{
colors.Pop();
}
}
else if (item.Matches("sprite") && this.SpriteAtlas != null && this.SpriteBuffer != null)
{
this.renderSprite(item, colors.Peek(), position, this.SpriteBuffer);
}
else if (item.Matches("color"))
{
colors.Push(this.parseColor(item));
}
position.x = position.x + (float)item.Width;
}
}
public override void Render(string text, dfRenderData destination)
{
dfDynamicFont.DynamicFontRenderer.textColors.Clear();
dfDynamicFont.DynamicFontRenderer.textColors.Push(Color.white);
this.tokenize(text);
dfList <dfDynamicFont.LineRenderInfo> lineRenderInfos = this.calculateLinebreaks();
int num = 0;
int num1 = 0;
Vector3 vector3 = (base.VectorOffset / base.PixelRatio).CeilToInt();
for (int i = 0; i < lineRenderInfos.Count; i++)
{
dfDynamicFont.LineRenderInfo item = lineRenderInfos[i];
int count = destination.Vertices.Count;
int num2 = (this.SpriteBuffer == null ? 0 : this.SpriteBuffer.Vertices.Count);
this.renderLine(lineRenderInfos[i], dfDynamicFont.DynamicFontRenderer.textColors, vector3, destination);
vector3.y = vector3.y - item.lineHeight;
num = Mathf.Max((int)item.lineWidth, num);
num1 = num1 + Mathf.CeilToInt(item.lineHeight);
if (item.lineWidth > base.MaxSize.x)
{
this.clipRight(destination, count);
this.clipRight(this.SpriteBuffer, num2);
}
this.clipBottom(destination, count);
this.clipBottom(this.SpriteBuffer, num2);
}
Vector2 maxSize = base.MaxSize;
float single = Mathf.Min(maxSize.x, (float)num);
Vector2 vector2 = base.MaxSize;
base.RenderedSize = new Vector2(single, Mathf.Min(vector2.y, (float)num1)) * base.TextScale;
}
private int calculateLineAlignment(dfDynamicFont.LineRenderInfo line)
{
float single = line.lineWidth;
if (base.TextAlign == TextAlignment.Left || single < 1f)
{
return(0);
}
float single1 = 0f;
single1 = (base.TextAlign != TextAlignment.Right ? (base.MaxSize.x - single) * 0.5f : base.MaxSize.x - single);
return(Mathf.CeilToInt(Mathf.Max(0f, single1)));
}
private void calculateLineSize(dfDynamicFont.LineRenderInfo line)
{
dfDynamicFont font = (dfDynamicFont)base.Font;
line.lineHeight = (float)font.Baseline * base.TextScale;
int width = 0;
for (int i = line.startOffset; i <= line.endOffset; i++)
{
width = width + this.tokens[i].Width;
}
line.lineWidth = (float)width;
}
public static dfDynamicFont.LineRenderInfo Obtain(int start, int end)
{
if (dfDynamicFont.LineRenderInfo.poolIndex >= dfDynamicFont.LineRenderInfo.pool.Count - 1)
{
dfDynamicFont.LineRenderInfo.pool.Add(new dfDynamicFont.LineRenderInfo());
}
dfList <dfDynamicFont.LineRenderInfo> lineRenderInfos = dfDynamicFont.LineRenderInfo.pool;
int num = dfDynamicFont.LineRenderInfo.poolIndex;
dfDynamicFont.LineRenderInfo.poolIndex = num + 1;
dfDynamicFont.LineRenderInfo item = lineRenderInfos[num];
item.startOffset = start;
item.endOffset = end;
item.lineHeight = 0f;
return(item);
}
