From bcf4d66c4969939ea7d9c2c7949064d6d883af0f Mon Sep 17 00:00:00 2001
From: Arthur Bols <arthur@bols.dev>
Date: Fri, 23 Dec 2022 09:44:57 +0100
Subject: [PATCH] Add placeholder engine and search

---
 BasicEngine.cpp   | 19 +++++++++++++++++++
 BasicEngine.hpp   | 23 +++++++++++++++++++++++
 CMakeLists.txt    |  4 +++-
 EngineFactory.cpp |  5 ++++-
 Search.cpp        |  3 +++
 Search.hpp        |  8 ++++++++
 6 files changed, 60 insertions(+), 2 deletions(-)
 create mode 100644 BasicEngine.cpp
 create mode 100644 BasicEngine.hpp
 create mode 100644 Search.cpp
 create mode 100644 Search.hpp

diff --git a/BasicEngine.cpp b/BasicEngine.cpp
new file mode 100644
index 0000000..4d42ff2
--- /dev/null
+++ b/BasicEngine.cpp
@@ -0,0 +1,19 @@
+#include "BasicEngine.hpp"
+
+std::string BasicEngine::name() const {
+    return mName;
+}
+std::string BasicEngine::version() const {
+    return mVersion;
+}
+std::string BasicEngine::author() const {
+    return mAuthor;
+}
+void BasicEngine::newGame() {
+
+}
+PrincipalVariation BasicEngine::pv(const Board &board, const TimeInfo::Optional &timeInfo) {
+    (void)board;
+    (void)timeInfo;
+    return PrincipalVariation();
+}
\ No newline at end of file
diff --git a/BasicEngine.hpp b/BasicEngine.hpp
new file mode 100644
index 0000000..3641271
--- /dev/null
+++ b/BasicEngine.hpp
@@ -0,0 +1,23 @@
+#ifndef CHESS_ENGINE_BASICENGINE_HPP
+#define CHESS_ENGINE_BASICENGINE_HPP
+
+#include "Engine.hpp"
+class BasicEngine final : public Engine {
+
+public:
+
+    std::string name() const override;
+    std::string version() const override;
+    std::string author() const override;
+    void newGame() override;
+    PrincipalVariation pv(const Board &board, const TimeInfo::Optional &timeInfo) override;
+
+private:
+
+    std::string mName = "Egon++";
+    std::string mVersion = "1.0~Egon+C";
+    std::string mAuthor = "Bols";
+
+};
+
+#endif //CHESS_ENGINE_BASICENGINE_HPP
diff --git a/CMakeLists.txt b/CMakeLists.txt
index a5b9b2d..8bceaa0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -41,7 +41,9 @@ add_library(cplchess_lib OBJECT
     Uci.cpp
     BitBoard.cpp
     MoveGenerator.cpp
-        BoardState.hpp)
+    Search.cpp
+    BasicEngine.cpp
+)
 
 target_include_directories(cplchess_lib PUBLIC .)
 
diff --git a/EngineFactory.cpp b/EngineFactory.cpp
index 72d1c76..d459611 100644
--- a/EngineFactory.cpp
+++ b/EngineFactory.cpp
@@ -1,5 +1,8 @@
 #include "EngineFactory.hpp"
 
+#include <memory>
+#include "BasicEngine.hpp"
+
 std::unique_ptr<Engine> EngineFactory::createEngine() {
-    return nullptr;
+    return std::make_unique<BasicEngine>();
 }
diff --git a/Search.cpp b/Search.cpp
new file mode 100644
index 0000000..1b8cceb
--- /dev/null
+++ b/Search.cpp
@@ -0,0 +1,3 @@
+#include "Search.hpp"
+
+
diff --git a/Search.hpp b/Search.hpp
new file mode 100644
index 0000000..40f3d56
--- /dev/null
+++ b/Search.hpp
@@ -0,0 +1,8 @@
+#ifndef CHESS_ENGINE_SEARCH_HPP
+#define CHESS_ENGINE_SEARCH_HPP
+
+class Search {
+
+};
+
+#endif //CHESS_ENGINE_SEARCH_HPP