From 87a53f2a09a204ca9bcdde9c73db414c79075326 Mon Sep 17 00:00:00 2001
From: Steph Enders <smenders@gmail.com>
Date: Fri, 17 Jun 2022 11:19:51 -0400
Subject: Add scene controls and win/loss scenarios

Setup ability to check collisions and transition game scene
---
 src/Api.h | 114 --------------------------------------------------------------
 1 file changed, 114 deletions(-)
 delete mode 100644 src/Api.h

(limited to 'src/Api.h')

diff --git a/src/Api.h b/src/Api.h
deleted file mode 100644
index f9e7e8d..0000000
--- a/src/Api.h
+++ /dev/null
@@ -1,114 +0,0 @@
-#ifndef DNG_API_H
-#define DNG_API_H
-
-#include "Level.h"
-#include <lua.hpp>
-#include <memory>
-
-extern std::shared_ptr<Level> lvl;
-
-static int c_get_player_position(lua_State *L) {
-  lua_createtable(L, 0, 2);
-  lua_pushnumber(L, lvl->player.y + 1);
-  lua_setfield(L, -2, "y");
-  lua_pushnumber(L, lvl->player.x + 1);
-  lua_setfield(L, -2, "x");
-
-  return 1;
-}
-
-static int c_move_player(lua_State *L) {
-  // stack ordering
-  int dy = static_cast<int>(lua_tonumber(L, -1));
-  int dx = static_cast<int>(lua_tonumber(L, -2));
-
-  bool res = false;
-
-  if (lvl->playerCanStep(dx, dy)) {
-    lvl->player.x += dx;
-    lvl->player.y += dy;
-    res = true;
-  }
-
-  lua_pushboolean(L, res);
-
-  return 1;
-}
-
-static int c_move_enemy(lua_State *L) {
-  // stack ordering
-  int dy = static_cast<int>(lua_tonumber(L, -1));
-  int dx = static_cast<int>(lua_tonumber(L, -2));
-  int id = static_cast<int>(lua_tonumber(L, -3));
-
-  int i = lvl->getEnemyIndex(id);
-  // guard against enemy not found
-  if (i == -1) {
-    lua_pushboolean(L, false);
-    return 1;
-  }
-
-  bool res = false;
-  if (lvl->enemyCanStep(lvl->enemyPositions[i], dx, dy)) {
-    lvl->enemyPositions[i].x += dx;
-    lvl->enemyPositions[i].y += dy;
-    res = true;
-  }
-
-  lua_pushboolean(L, res);
-
-  return 1;
-}
-
-static int c_get_enemies(lua_State *L) {
-  lua_createtable(L, int(lvl->enemyPositions.size()), 0);
-
-  int idx = 0;
-
-  for (auto &pos : lvl->enemyPositions) {
-    lua_pushnumber(L, ++idx);
-    lua_createtable(L, 0, 3);
-    lua_pushnumber(L, pos.id);
-    lua_setfield(L, -2, "id");
-    lua_pushnumber(L, pos.x + 1);
-    lua_setfield(L, -2, "x");
-    lua_pushnumber(L, pos.y + 1);
-    lua_setfield(L, -2, "y");
-    lua_settable(L, -3);
-  }
-
-  return 1;
-}
-
-static int c_spawn_enemy(lua_State *L) { return 1; }
-
-static int c_destroy_enemy(lua_State *L) { return 1; }
-
-static int c_get_map(lua_State *L) {
-  lua_createtable(L, int(lvl->map.size()), 0);
-  int idx = 0;
-  for (auto &vec : lvl->map) {
-    lua_pushnumber(L, ++idx);
-    lua_createtable(L, int(vec.size()), 0);
-    int inner_idx = 0;
-    for (auto &c : vec) {
-      lua_pushnumber(L, ++inner_idx);
-      lua_pushnumber(L, c == WALL_SPACE ? 1 : 0);
-      lua_rawset(L, -3);
-    }
-    lua_rawset(L, -3);
-  }
-  return 1;
-}
-
-static void init_c_api(lua_State *L) {
-  lua_register(L, "c_move_player", c_move_player);
-  lua_register(L, "c_move_enemy", c_move_enemy);
-  lua_register(L, "c_spawn_enemy", c_spawn_enemy);
-  lua_register(L, "c_destroy_enemy", c_destroy_enemy);
-  lua_register(L, "c_get_enemies", c_get_enemies);
-  lua_register(L, "c_get_player_position", c_get_player_position);
-  lua_register(L, "c_get_map", c_get_map);
-}
-
-#endif // DNG_API_H
\ No newline at end of file
-- 
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