Kayne Ruse
80 lines
2.2 KiB
C++
80 lines
2.2 KiB
C++
/* Copyright: (c) Kayne Ruse 2014
|
|
*
|
|
* This software is provided 'as-is', without any express or implied
|
|
* warranty. In no event will the authors be held liable for any damages
|
|
* arising from the use of this software.
|
|
*
|
|
* Permission is granted to anyone to use this software for any purpose,
|
|
* including commercial applications, and to alter it and redistribute it
|
|
* freely, subject to the following restrictions:
|
|
*
|
|
* 1. The origin of this software must not be misrepresented; you must not
|
|
* claim that you wrote the original software. If you use this software
|
|
* in a product, an acknowledgment in the product documentation would be
|
|
* appreciated but is not required.
|
|
*
|
|
* 2. Altered source versions must be plainly marked as such, and must not be
|
|
* misrepresented as being the original software.
|
|
*
|
|
* 3. This notice may not be removed or altered from any source
|
|
* distribution.
|
|
*/
|
|
#include "generator_api.hpp"
|
|
|
|
#include "base_generator.hpp"
|
|
|
|
static int getMapType(lua_State* L) {
|
|
BaseGenerator* ptr = reinterpret_cast<BaseGenerator*>(lua_touserdata(L, 1));
|
|
switch(ptr->GetMapType()) {
|
|
case MapType::NONE:
|
|
lua_pushstring(L, "none");
|
|
break;
|
|
case MapType::OVERWORLD:
|
|
lua_pushstring(L, "overworld");
|
|
break;
|
|
case MapType::RUINS:
|
|
lua_pushstring(L, "ruins");
|
|
break;
|
|
case MapType::TOWERS:
|
|
lua_pushstring(L, "towers");
|
|
break;
|
|
case MapType::FORESTS:
|
|
lua_pushstring(L, "forests");
|
|
break;
|
|
case MapType::CAVES:
|
|
lua_pushstring(L, "caves");
|
|
break;
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
static int getChunk(lua_State* L) {
|
|
BaseGenerator* ptr = reinterpret_cast<BaseGenerator*>(lua_touserdata(L, 1));
|
|
ChunkData* chunk = ptr->GetChunk(lua_tointeger(L, 2), lua_tointeger(L, 3));
|
|
lua_pushlightuserdata(L, reinterpret_cast<void*>(chunk));
|
|
return 1;
|
|
}
|
|
|
|
static int getMapWidth(lua_State* L) {
|
|
lua_pushinteger(L, MAP_WIDTH);
|
|
return 1;
|
|
}
|
|
|
|
static int getMapHeight(lua_State* L) {
|
|
lua_pushinteger(L, MAP_HEIGHT);
|
|
return 1;
|
|
}
|
|
|
|
static const luaL_Reg generatorlib[] = {
|
|
{"gettype", getMapType},
|
|
{"getchunk", getChunk},
|
|
{"getmapwidth", getMapWidth},
|
|
{"getmapheight", getMapHeight},
|
|
{nullptr, nullptr}
|
|
};
|
|
|
|
LUAMOD_API int luaopen_generatorapi(lua_State* L) {
|
|
luaL_newlib(L, generatorlib);
|
|
return 1;
|
|
}
|