PulseStudio/VoxelEngine
PulseStudio/VoxelEngine
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new lua functions

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This commit is contained in:
MihailRis 2024-02-12 02:39:45 +03:00
parent 5724778117
commit 49fe2108d3
2 changed files with 62 additions and 7 deletions
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1
src/logic/scripting/LuaState.cpp
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@ -94,6 +94,7 @@ void lua::LuaState::createFuncs() {
openlib("pack", packlib, 0);
openlib("world", worldlib, 0);
openlib("player", playerlib, 0);
openlib("item", itemlib, 0);
openlib("time", timelib, 0);
openlib("file", filelib, 0);

68
src/logic/scripting/api_lua.h
View File

@ -16,6 +16,8 @@
#include "../../voxels/Block.h"
#include "../../voxels/Chunks.h"
#include "../../voxels/voxel.h"
#include "../../items/ItemDef.h"
#include "../../items/Inventory.h"
#include "../../lighting/Lighting.h"
#include "../../logic/BlocksController.h"
#include "../../window/Window.h"
@ -189,8 +191,8 @@ static int l_player_set_rot(lua_State* L) {
int playerid = lua_tointeger(L, 1);
if (playerid != 1)
return 0;
double x = lua_tonumber(L, 2);
double y = lua_tonumber(L, 3);
lua::luanumber x = lua_tonumber(L, 2);
lua::luanumber y = lua_tonumber(L, 3);
glm::vec2& cam = scripting::level->player->cam;
cam.x = x;
cam.y = y;
@ -201,18 +203,71 @@ static int l_player_set_pos(lua_State* L) {
int playerid = lua_tointeger(L, 1);
if (playerid != 1)
return 0;
double x = lua_tonumber(L, 2);
double y = lua_tonumber(L, 3);
double z = lua_tonumber(L, 4);
lua::luanumber x = lua_tonumber(L, 2);
lua::luanumber y = lua_tonumber(L, 3);
lua::luanumber z = lua_tonumber(L, 4);
scripting::level->player->hitbox->position = glm::vec3(x, y, z);
return 0;
}
static int l_player_get_inv(lua_State* L) {
int playerid = lua_tointeger(L, 1);
if (playerid != 1)
return 0;
Player* player = scripting::level->player;
lua_pushinteger(L, player->getInventory()->getId());
lua_pushinteger(L, player->getChosenSlot());
return 2;
}
static const luaL_Reg playerlib [] = {
{"get_pos", l_player_get_pos},
{"set_pos", l_player_set_pos},
{"get_rot", l_player_get_rot},
{"set_rot", l_player_set_rot},
{"get_inventory", l_player_get_inv},
{NULL, NULL}
};
/* == items-related functions == */
static int l_item_name(lua_State* L) {
auto indices = scripting::content->getIndices();
lua::luaint id = lua_tointeger(L, 1);
if (id < 0 || size_t(id) >= indices->countItemDefs()) {
return 0;
}
auto def = indices->getItemDef(id);
lua_pushstring(L, def->name.c_str());
return 1;
}
static int l_item_index(lua_State* L) {
auto name = lua_tostring(L, 1);
lua_pushinteger(L, scripting::content->requireItem(name).rt.id);
return 1;
}
static int l_item_stack_size(lua_State* L) {
auto indices = scripting::content->getIndices();
lua::luaint id = lua_tointeger(L, 1);
if (id < 0 || size_t(id) >= indices->countItemDefs()) {
return 0;
}
auto def = indices->getItemDef(id);
lua_pushinteger(L, def->stackSize);
return 1;
}
static int l_item_defs_count(lua_State* L) {
lua_pushinteger(L, scripting::indices->countItemDefs());
return 1;
}
static const luaL_Reg itemlib [] = {
{"index", l_item_index},
{"name", l_item_name},
{"stack_size", l_item_stack_size},
{"defs_count", l_item_defs_count},
{NULL, NULL}
};
@ -221,8 +276,7 @@ static int l_block_name(lua_State* L) {
auto indices = scripting::content->getIndices();
lua::luaint id = lua_tointeger(L, 1);
if (id < 0 || size_t(id) >= indices->countBlockDefs()) {
lua_pushnil(L);
return 1;
return 0;
}
auto def = indices->getBlockDef(id);
lua_pushstring(L, def->name.c_str());