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lua: Add Sprite(sprite) to duplicate sprites easily

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This commit is contained in:
David Capello 2019-04-13 11:16:58 -03:00
parent b2e169569a
commit 62f6b24b5b
1 changed files with 23 additions and 14 deletions
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37
src/app/script/sprite_class.cpp
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@ -53,23 +53,32 @@ namespace {
int Sprite_new(lua_State* L)
{
doc::ImageSpec spec(doc::ColorMode::RGB, 1, 1, 0);
if (auto spec2 = may_get_obj<doc::ImageSpec>(L, 1)) {
spec = *spec2;
std::unique_ptr<Doc> doc;
// Duplicate a sprie
if (auto otherSpr = may_get_docobj<doc::Sprite>(L, 1)) {
Doc* otherDoc = static_cast<Doc*>(otherSpr->document());
doc.reset(otherDoc->duplicate(DuplicateExactCopy));
}
else {
const int w = lua_tointeger(L, 1);
const int h = lua_tointeger(L, 2);
const int colorMode = (lua_isnone(L, 3) ? IMAGE_RGB: lua_tointeger(L, 3));
spec.setWidth(w);
spec.setHeight(h);
spec.setColorMode((doc::ColorMode)colorMode);
spec.setColorSpace(get_working_rgb_space_from_preferences());
}
doc::ImageSpec spec(doc::ColorMode::RGB, 1, 1, 0);
if (auto spec2 = may_get_obj<doc::ImageSpec>(L, 1)) {
spec = *spec2;
}
else {
const int w = lua_tointeger(L, 1);
const int h = lua_tointeger(L, 2);
const int colorMode = (lua_isnone(L, 3) ? IMAGE_RGB: lua_tointeger(L, 3));
spec.setWidth(w);
spec.setHeight(h);
spec.setColorMode((doc::ColorMode)colorMode);
spec.setColorSpace(get_working_rgb_space_from_preferences());
}
std::unique_ptr<Sprite> sprite(Sprite::createBasicSprite(spec, 256));
std::unique_ptr<Doc> doc(new Doc(sprite.get()));
sprite.release();
std::unique_ptr<Sprite> sprite(Sprite::createBasicSprite(spec, 256));
doc.reset(new Doc(sprite.get()));
sprite.release();
}
app::Context* ctx = App::instance()->context();
doc->setContext(ctx);