Function gui_text

src/lua-engine.cpp:4641–4674

gui.text(int x, int y, string msg) Displays the given text on the screen, using the same font and techniques as the main HUD.

//  Displays the given text on the screen, using the same font and techniques as the
//  main HUD.
static int gui_text(lua_State *L) {

	//extern int font_height;
	const char *msg;
	int x, y;
	size_t l;

	x = luaL_checkinteger(L,1);
	y = luaL_checkinteger(L,2);
	msg = luaL_checklstring(L,3,&l);

	//if (x < 0 || x >= LUA_SCREEN_WIDTH || y < 0 || y >= (LUA_SCREEN_HEIGHT - font_height))
	//	luaL_error(L,"bad coordinates");

#if 0
	uint32 colour = gui_optcolour(L,4,LUA_BUILD_PIXEL(255, 255, 255, 255));
	uint32 borderColour = gui_optcolour(L,5,LUA_BUILD_PIXEL(255, 0, 0, 0));

	gui_prepare();

	LuaDisplayString(msg, y, x, colour, borderColour);
#else
	uint32 color = gui_optcolour(L,4,LUA_BUILD_PIXEL(255, 255, 255, 255));
	uint32 bgcolor = gui_optcolour(L,5,LUA_BUILD_PIXEL(255, 27, 18, 105));

	gui_prepare();

	LuaDrawTextTransWH(msg, l, x, y, color, bgcolor);

	lua_pushinteger(L, x);
#endif
	return 1;

}


// gui.gdoverlay([int dx=0, int dy=0,] string str [, sx=0, sy=0, sw, sh] [, float alphamul=1.0])