games/devtest/mods/testnodes/textures/testnodes_6.png

/*
Minetest
Copyright (C) 2017 Loic Blot <loic.blot@unix-experience.fr>

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/


#include "lua_api/l_minimap.h"
#include "lua_api/l_internal.h"
#include "common/c_converter.h"
#include "minimap.h"
#include "settings.h"

LuaMinimap::LuaMinimap(Minimap *m)
{
	m_minimap = m;
}

void LuaMinimap::create(lua_State *L, Minimap *m)
{
	LuaMinimap *o = new LuaMinimap(m);
	*(void **)(lua_newuserdata(L, sizeof(void *))) = o;
	luaL_getmetatable(L, className);
	lua_setmetatable(L, -2);

	// Keep minimap object stack id
	int minimap_object = lua_gettop(L);

	lua_getglobal(L, "core");
	lua_getfield(L, -1, "ui");
	luaL_checktype(L, -1, LUA_TTABLE);
	int uitable = lua_gettop(L);

	lua_pushvalue(L, minimap_object); // Copy object to top of stack
	lua_setfield(L, uitable, "minimap");
}

int LuaMinimap::l_get_pos(lua_State *L)
{
	LuaMinimap *ref = checkobject(L, 1);
	Minimap *m = getobject(ref);

	push_v3s16(L, m->getPos());
	return 1;
}

int LuaMinimap::l_set_pos(lua_State *L)
{
	LuaMinimap *ref = checkobject(L, 1);
	Minimap *m = getobject(ref);

	m->setPos(read_v3s16(L, 2));
	return 1;
}

int LuaMinimap::l_get_angle(lua_State *L)
{
	LuaMinimap *ref = checkobject(L, 1);
	Minimap *m = getobject(ref);

	lua_pushinteger(L, m->getAngle());
	return 1;
}

int LuaMinimap::l_set_angle(lua_State *L)
{
	LuaMinimap *ref = checkobject(L, 1);
	Minimap *m = getobject(ref);

	m->setAngle(lua_tointeger(L, 2));
	return 1;
ofs	hex dump	ascii
0000	89 50 4e 47 0d 0a 1a 0a 00 00 00 0d 49 48 44 52 00 00 00 10 00 00 00 10 08 02 00 00 00 90 91 68	.PNG........IHDR...............h
0020	36 00 00 00 2b 49 44 41 54 78 01 63 08 fd a2 4a 12 1a 1a 1a 18 50 01 51 1a e0 6c 62 35 90 ec 24	6...+IDATx.c...J.....P.Q..lb5..$
0040	ba fb 61 e0 35 a0 02 6a c4 34 03 d1 80 1c 1b 00 a1 80 36 4e 46 d7 24 f0 00 00 00 00 49 45 4e 44	..a.5..j.4........6NF.$.....IEND
0060	ae 42 60 82	.B`.