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Font:getRasterizer; Font:setPixelDensity(nil);

This commit is contained in:
bjorn 2019-01-25 12:54:11 -08:00
parent 6fd4b9ef4c
commit b410227990
1 changed files with 13 additions and 2 deletions
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15
src/api/types/font.c
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@ -59,11 +59,21 @@ int l_lovrFontGetPixelDensity(lua_State* L) {
int l_lovrFontSetPixelDensity(lua_State* L) {
Font* font = luax_checktype(L, 1, Font);
float pixelDensity = luaL_optnumber(L, 2, -1.f);
lovrFontSetPixelDensity(font, pixelDensity);
if (lua_isnoneornil(L, 2)) {
lovrFontSetPixelDensity(font, lovrFontGetRasterizer(font)->height);
} else {
float pixelDensity = luaL_optnumber(L, 2, -1.f);
lovrFontSetPixelDensity(font, pixelDensity);
}
return 0;
}
int l_lovrFontGetRasterizer(lua_State* L) {
Font* font = luax_checktype(L, 1, Font);
luax_pushobject(L, lovrFontGetRasterizer(font));
return 1;
}
int l_lovrFontHasGlyphs(lua_State* L) {
Font* font = luax_checktype(L, 1, Font);
Rasterizer* rasterizer = lovrFontGetRasterizer(font);
@ -89,6 +99,7 @@ const luaL_Reg lovrFont[] = {
{ "setLineHeight", l_lovrFontSetLineHeight },
{ "getPixelDensity", l_lovrFontGetPixelDensity },
{ "setPixelDensity", l_lovrFontSetPixelDensity },
{ "getRasterizer", l_lovrFontGetRasterizer},
{ "hasGlyphs", l_lovrFontHasGlyphs },
{ NULL, NULL }
};