本文整理汇总了C#中SkiaSharp.SKPaint.BreakText方法的典型用法代码示例。如果您正苦于以下问题：C# SKPaint.BreakText方法的具体用法？C# SKPaint.BreakText怎么用？C# SKPaint.BreakText使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类SkiaSharp.SKPaint的用法示例。
在下文中一共展示了SKPaint.BreakText方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: LineBreak
private static int LineBreak(string textInput, int textIndex, int stop,
SKPaint paint, float maxWidth,
out int trailingCount)
{
int lengthBreak;
if (maxWidth == -1)
{
lengthBreak = stop - textIndex;
}
else
{
float measuredWidth;
string subText = textInput.Substring(textIndex, stop - textIndex);
lengthBreak = (int)paint.BreakText(subText, maxWidth, out measuredWidth) / 2;
}
//Check for white space or line breakers before the lengthBreak
int startIndex = textIndex;
int index = textIndex;
int word_start = textIndex;
bool prevBreak = true;
trailingCount = 0;
while (index < stop)
{
int prevText = index;
char currChar = textInput[index++];
bool currBreak = IsBreakChar(currChar);
if (!currBreak && prevBreak)
{
word_start = prevText;
}
prevBreak = currBreak;
if (index > startIndex + lengthBreak)
{
if (currBreak)
{
// eat the rest of the whitespace
while (index < stop && IsBreakChar(textInput[index]))
{
index++;
}
trailingCount = index - prevText;
}
else
{
// backup until a whitespace (or 1 char)
if (word_start == startIndex)
{
if (prevText > startIndex)
{
index = prevText;
}
}
else
{
index = word_start;
}
}
break;
}
if ('\n' == currChar)
{
int ret = index - startIndex;
int lineBreakSize = 1;
if (index < stop)
{
currChar = textInput[index++];
if ('\r' == currChar)
{
ret = index - startIndex;
++lineBreakSize;
}
}
trailingCount = lineBreakSize;
return ret;
}
if ('\r' == currChar)
{
int ret = index - startIndex;
int lineBreakSize = 1;
if (index < stop)
{
currChar = textInput[index++];
if ('\n' == currChar)
{
ret = index - startIndex;
++lineBreakSize;
}
}
//.........这里部分代码省略.........