mirror/OpenTTD
1
0
Fork 1
mirror of https://github.com/OpenTTD/OpenTTD.git synced 2025-09-01 10:59:12 +00:00
Code Issues Activity

(svn r9472) -Fix (r9449): num is the number of newlines in the string, not the number of lines. Also allow for maxh being negative.

Browse Source
This commit is contained in:
maedhros
2007-03-26 08:04:29 +00:00
parent fea5d98518
commit c2312c37d6
1 changed files with 4 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/gfx.cpp
View File

@@ -548,10 +548,11 @@ uint DrawStringMultiLine(int x, int y, StringID str, int maxw, int maxh)
mt = GetCharacterHeight((FontSize)GB(tmp, 16, 16));
total_height = (num + 1) * mt;
if (maxh != -1 && total_height > (uint)maxh) {
num = maxh / mt - 1;
if (num < 1) return 0;
if (maxh != -1 && (int)total_height > maxh) {
/* Check there's room enough for at least one line. */
if (maxh < mt) return 0;
num = maxh / mt - 1;
total_height = (num + 1) * mt;
}