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Made filename argument optional in love.graphics.newFont()

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rxi
2014-06-14 14:20:04 +01:00
parent 664ffe979c
commit 2d48b5eae1
2 changed files with 10 additions and 5 deletions
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10
src/font.c
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@@ -85,11 +85,15 @@ void font_blit(font_t *self, pixel_t *buf, int bufw, int bufh,
int l_font_new(lua_State *L) {
const char *filename = luaL_checkstring(L, 1);
const char *filename = lua_isnoneornil(L, 1) ? NULL : luaL_checkstring(L, 1);
font_t *self = luaobj_newudata(L, sizeof(*self));
luaobj_setclass(L, CLASS_TYPE, CLASS_NAME);
const char *err = font_init(self, filename);
if (err) luaL_error(L, err);
if (filename) {
const char *err = font_init(self, filename);
if (err) luaL_error(L, err);
} else {
font_initEmbedded(self);
}
return 1;
}