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gcc 3.2.1 seems to have problems casting a double like 32772.0 to

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a short, so we cast to an int first, then to a short when a button that
modifies a short value is pressed. (Allieviates the bug where the
Unified Renderer button modifies the values of a bunch of other buttons).
This commit is contained in:
Chris Want
2003-02-15 04:18:22 +00:00
parent 5cc0dcc970
commit 8956af99ab
1 changed files with 9 additions and 2 deletions
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11
source/blender/src/interface.c
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@@ -3337,8 +3337,15 @@ static void ui_set_but_val(uiBut *but, double value)
} }
else if( but->pointype==CHA ) else if( but->pointype==CHA )
*((char *)poin)= (char)value; *((char *)poin)= (char)value;
else if( but->pointype==SHO ) else if( but->pointype==SHO ) {
*((short *)poin)= (short)value; /* gcc 3.2.1 seems to have problems
* casting a double like 32772.0 to
* a short so we cast to an int, then
to a short */
int gcckludge;
gcckludge = (int) value;
*((short *)poin)= (short) gcckludge;
}
else if( but->pointype==INT ) else if( but->pointype==INT )
*((int *)poin)= (int)value; *((int *)poin)= (int)value;
else if( but->pointype==FLO ) else if( but->pointype==FLO )