cpp/openttd-patchpack/source Changeset - r12806:a814d916f1c8

Changeset - r12806:a814d916f1c8

Parent rev.

Child rev.

[Not reviewed]

master

0 1 0

alberth - 15 years ago 2009-08-29 17:00:32
alberth@openttd.org

(svn r17306) -Fix: DrawStringMultiLine() computed available width and height wrongly.

1 file changed with 3 insertions and 3 deletions:

src/gfx.cpp

0 comments (0 inline, 0 general)

src/gfx.cpp

➞

Show inline comments

@@ @@ -748,8 +748,8 @@ int GetStringHeight(StringID str, int ma @@
  */
 int DrawStringMultiLine(int left, int right, int top, int bottom, StringID str, TextColour colour, StringAlignment align, bool underline)
+{
 	int maxw = right - left;
 	int maxh = bottom - top;
 	int maxw = right - left + 1;
 	int maxh = bottom - top + 1;
 	char buffer[DRAW_STRING_BUFFER];
 	GetString(buffer, str, lastof(buffer));
@@ @@ -760,7 +760,7 @@ int DrawStringMultiLine(int left, int ri @@
 	int mt = GetCharacterHeight((FontSize)GB(tmp, 16, 16));
 	int total_height = (num + 1) * mt;
-	if (maxh != -1 && (int)total_height > maxh) {
+	if (maxh != 0 && total_height > maxh) {
 		/* Check there's room enough for at least one line. */
 		if (maxh < mt) return top;

0 comments (0 inline, 0 general)