remove: some legacy code

include/klotski.h → legacy/main.cc

@@ -1,26 +1,4 @@
-#ifndef _KLOTSKI_H_
+#include <cstdio>
-#define _KLOTSKI_H_
-
-#include <cstdint>
-
-//#define B_space 0x0
-//#define B_fill  0x7
-//#define B_1x2   0x1
-//#define B_2x1   0x2
-//#define B_1x1   0x3
-//#define B_2x2   0x4
-
-//#define C_1x1 uint64_t(0x3)
-//#define C_1x2 uint64_t(0x39)
-//#define C_2x1 uint64_t(0x7002)
-//#define C_2x2 uint64_t(0x3F03C)
-//
-//#define F_1x1 uint64_t(0x7)
-//#define F_1x2 uint64_t(0x3F)
-//#define F_2x1 uint64_t(0x7007)
-//#define F_2x2 uint64_t(0x3F03F)
-
-#endif
 
 /*
 
@@ -68,3 +46,25 @@
 
 ======================================================
 */
+
+int main() {
+    printf("Klotski engine\n");
+
+    // 0x4FEA13400
+    //  # # # @  |  011 011 011 010 => 0100 1101 1011 -> 4DB
+    //  * * & @  |  100 111 010 111 => 1110 1011 1100 -> EBC
+    //  * * & $  |  111 111 111 010 => 0101 1111 1111 -> 5FF
+    //  . + + $  |  000 001 111 111 => 1111 1100 1000 -> FC8
+    //  . # ~ ~  |  000 011 001 111 => 1110 0101 1000 -> E58
+    // 0x0E58FC85FFEBC4DB
+
+    // 0x1A9BF0C00
+    //  @ * * @  |  010 100 111 010 => 0101 1110 0010 -> 5E2
+    //  @ * * @  |  111 111 111 111 => 1111 1111 1111 -> FFF
+    //  $ ~ ~ $  |  010 001 111 010 => 0101 1100 1010 -> 5CA
+    //  $ # # $  |  111 011 011 111 => 1110 1101 1111 -> EDF
+    //  # . . #  |  011 000 000 011 => 0110 0000 0011 -> 603
+    // 0x0603EDF5CAFFF5E2
+
+    return 0;
+}

src-legacy/CMakeLists.txt

@@ -1,7 +0,0 @@
-cmake_minimum_required(VERSION 3.0)
-set(CMAKE_CXX_STANDARD 14)
-
-include_directories(${PROJECT_SOURCE_DIR}/include)
-
-aux_source_directory(${PROJECT_SOURCE_DIR}/src SRC)
-add_executable(klotski ${SRC})

src-legacy/main.cc

@@ -1,79 +0,0 @@
-//#include "case.h"
-//#include "klotski.h"
-#include <cstdio>
-#include <cstdint>
-#include <list>
-#include <unordered_map>
-#include <queue>
-
-//#define UP   (-12)
-//#define LEFT  (-3)
-//#define DOWN   12
-//#define DOWN_2 24
-//#define RIGHT   3
-//#define RIGHT_2 6
-
-struct cache {
-    uint64_t code;
-    uint64_t filter;
-};
-struct cache move_cache[16];
-int move_cache_num;
-
-struct klotski_info {
-    int step;
-    uint64_t code;
-    uint64_t filter;
-    std::list<klotski_info*> src;
-};
-
-std::queue<klotski_info*> cal_cache;
-std::unordered_map<uint64_t, klotski_info*> klotski_case;
-
-int main() {
-    printf("Klotski engine\n");
-
-//    printf("%lx\n", compact_code(0x0E58FC85FFEBC4DB));
-//    printf("%lx\n", compact_code(0x0603EDF5CAFFF5E2));
-
-//    graph_output(extract_code(0x4FEA13400));
-//    printf("\n");
-//    graph_output(extract_code(0x1A9BF0C00));
-//    printf("\n");
-
-//    std::vector<uint64_t> all_case;
-//    find_all_case(&all_case);
-//    printf("count -> %lu\n", all_case.size());
-//
-//    for (auto code : all_case) {
-//        if (code != compact_code(extract_code(code))) {
-//            printf("error -> %lx\n", code);
-//        }
-//    }
-
-    // 0x4FEA13400
-    //  # # # @  |  011 011 011 010 => 0100 1101 1011 -> 4DB
-    //  * * & @  |  100 111 010 111 => 1110 1011 1100 -> EBC
-    //  * * & $  |  111 111 111 010 => 0101 1111 1111 -> 5FF
-    //  . + + $  |  000 001 111 111 => 1111 1100 1000 -> FC8
-    //  . # ~ ~  |  000 011 001 111 => 1110 0101 1000 -> E58
-    // 0x0E58FC85FFEBC4DB
-
-    // 0x1A9BF0C00
-    //  @ * * @  |  010 100 111 010 => 0101 1110 0010 -> 5E2
-    //  @ * * @  |  111 111 111 111 => 1111 1111 1111 -> FFF
-    //  $ ~ ~ $  |  010 001 111 010 => 0101 1100 1010 -> 5CA
-    //  $ # # $  |  111 011 011 111 => 1110 1101 1111 -> EDF
-    //  # . . #  |  011 000 000 011 => 0110 0000 0011 -> 603
-    // 0x0603EDF5CAFFF5E2
-
-
-//    uint64_t code = 0x0603EDF5CAFFF5E2;
-    uint64_t code = 0x0E58FC85FFEBC4DB;
-
-//    for (int i = 0; i < 100; ++i) {
-        cal_klotski(code);
-//    }
-
-    return 0;
-}