oreolek/steed
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

cleanup

Browse source
This commit is contained in:
p.kosyh 2011-04-12 10:44:17 +00:00
parent 91e4f09b53
commit c92979d86b
1 changed files with 9 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
src/sdl-instead/instead.c
View file

@ -1002,8 +1002,8 @@ static int luaB_scale_sprite(lua_State *L) {
char sname[sizeof(unsigned long) * 2 + 16];
const char *src = luaL_optstring(L, 1, NULL);
float xs = luaL_optnumber(L, 2, 1.0f);
float ys = luaL_optnumber(L, 3, 1.0f);
float xs = luaL_optnumber(L, 2, 0);
float ys = luaL_optnumber(L, 3, 0);
const char *desc = luaL_optstring(L, 4, NULL);
if (!src)
@ -1012,7 +1012,13 @@ static int luaB_scale_sprite(lua_State *L) {
s = cache_lookup(gfx_image_cache(), src);
if (!s)
return 0;
if (xs == 0)
xs = 1.0f;
if (ys == 0)
ys = xs;
img2 = gfx_scale(s, xs, ys);
if (!img2)