vlad.os/LuaCsForBarotraumaEP
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Text scale in GUITextBlocks and ItemLabels can be changed, text wrapping fix (words that are too wide for one line shouldn't cause overflows anymore)

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This commit is contained in:
Regalis
2017-03-22 23:22:54 +02:00
parent 7c6ea5b1c0
commit 885a8c610c
3 changed files with 50 additions and 26 deletions
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Subsurface/Source/Utils/ToolBox.cs
+21 -25
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@@ -464,44 +464,43 @@ namespace Barotrauma
return d[n, m];
}
public static string WrapText(string text, float lineLength, ScalableFont font) //TODO: could integrate this into the ScalableFont class directly
{
if (font.MeasureString(text).X < lineLength) return text;
text = text.Replace("\n", " \n ");
string[] words = text.Split(' ');//, '\n');
string[] words = text.Split(' ');
StringBuilder wrappedText = new StringBuilder();
float linePos = 0f;
float spaceWidth = font.MeasureString(" ").X;
for (int i = 0; i < words.Length; ++i)
{
if (string.IsNullOrWhiteSpace(words[i]) && words[i]!="\n") continue;
if (string.IsNullOrWhiteSpace(words[i]) && words[i] != "\n") continue;
Vector2 size;
string tempWord = words[i];
string prevWord = words[i];
while ((size = font.MeasureString(tempWord)).X > lineLength)
Vector2 size = font.MeasureString(words[i]);
if (size.X > lineLength)
{
tempWord = tempWord.Remove(tempWord.Length - 1, 1);
}
while (words[i].Length > 0 &&
(size = font.MeasureString((words[i][0]).ToString())).X + linePos < lineLength)
{
wrappedText.Append(words[i][0]);
words[i] = words[i].Remove(0, 1);
words[i] = tempWord;
if (prevWord.Length> tempWord.Length)
{
wrappedText.Append(words[i]);
wrappedText.Append(" \n");
wrappedText.Append(prevWord.Remove(0, tempWord.Length));
linePos = lineLength*2.0f;
linePos += size.X;
}
wrappedText.Append("\n");
linePos = 0.0f;
i--;
continue;
}
if (linePos + size.X < lineLength)
{
wrappedText.Append(words[i]);
wrappedText.Append(words[i]);
if (words[i] == "\n")
{
linePos = 0.0f;
@@ -514,13 +513,10 @@ namespace Barotrauma
}
else
{
//if (i>0)wrappedText.Remove(wrappedText.Length - 1, 1);
wrappedText.Append("\n");
wrappedText.Append(words[i]);
wrappedText.Append("\n");
wrappedText.Append(words[i]);
linePos = size.X + spaceWidth;
linePos = size.X + spaceWidth;
}
if (i < words.Length - 1) wrappedText.Append(" ");