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[lua] Add Size:union() function

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This commit is contained in:
David Capello 2023-03-13 16:03:03 -03:00
parent 3280b87a53
commit 88296340a6
2 changed files with 17 additions and 2 deletions
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11
src/app/script/size_class.cpp
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@ -1,5 +1,5 @@
// Aseprite
// Copyright (C) 2019 Igara Studio S.A.
// Copyright (C) 2019-2023 Igara Studio S.A.
// Copyright (C) 2017-2018 David Capello
//
// This program is distributed under the terms of
@ -154,6 +154,14 @@ int Size_pow(lua_State* L)
return 1;
}
int Size_union(lua_State* L)
{
const auto a = get_obj<gfx::Size>(L, 1);
const auto b = get_obj<gfx::Size>(L, 2);
push_obj(L, a->createUnion(*b));
return 1;
}
int Size_get_width(lua_State* L)
{
const auto sz = get_obj<gfx::Size>(L, 1);
@ -198,6 +206,7 @@ const luaL_Reg Size_methods[] = {
{ "__mod", Size_mod },
{ "__pow", Size_pow },
{ "__idiv", Size_div },
{ "union", Size_union },
{ nullptr, nullptr }
};

8
tests/scripts/size.lua
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@ -1,4 +1,4 @@
-- Copyright (C) 2019 Igara Studio S.A.
-- Copyright (C) 2019-2023 Igara Studio S.A.
-- Copyright (C) 2018 David Capello
--
-- This file is released under the terms of the MIT license.
@ -73,3 +73,9 @@ assert(sz.height == 25)
sz = Size(31, 10) // 3
assert(sz.width == 10)
assert(sz.height == 3)
-- Size:union
sz = Size(4, 2):union(Size(1, 8))
assert(sz.width == 4)
assert(sz.height == 8)