From 9939d625b5f1dd9c68ddc084d5ca8e8fc8ef7b52 Mon Sep 17 00:00:00 2001
From: Dynamitos <dynamitos15@gmail.com>
Date: Thu, 28 Apr 2022 19:24:44 +0200
Subject: [PATCH] Adding EnTT

---
 .gitmodules                           |  3 +++
 CMakeLists.txt                        |  1 +
 cmake/SuperBuild.cmake                |  5 +++++
 external/entt                         |  1 +
 src/Engine/UI/Elements/Button.cpp     |  4 ++++
 src/Engine/UI/Elements/Button.h       | 13 +++++++++++++
 src/Engine/UI/Elements/CMakeLists.txt |  4 ++++
 src/Engine/UI/Elements/Label.cpp      |  4 ++++
 src/Engine/UI/Elements/Label.h        | 17 +++++++++++++++++
 9 files changed, 52 insertions(+)
 create mode 160000 external/entt
 create mode 100644 src/Engine/UI/Elements/Button.cpp
 create mode 100644 src/Engine/UI/Elements/Button.h
 create mode 100644 src/Engine/UI/Elements/Label.cpp
 create mode 100644 src/Engine/UI/Elements/Label.h

diff --git a/.gitmodules b/.gitmodules
index 7a36cd7..dff0602 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -31,3 +31,6 @@
 [submodule "external/freetype"]
 	path = external/freetype
 	url = https://gitlab.freedesktop.org/freetype/freetype.git
+[submodule "external/entt"]
+	path = external/entt
+	url = git@github.com:skypjack/entt.git
diff --git a/CMakeLists.txt b/CMakeLists.txt
index adce967..753811c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -20,6 +20,7 @@ set(STB_ROOT ${EXTERNAL_ROOT}/stb)
 set(TTFPARSER_ROOT ${EXTERNAL_ROOT}/ttf-parser)
 set(FREETYPE_ROOT ${EXTERNAL_ROOT}/freetype)
 set(SPIRV_ROOT ${EXTERNAL_ROOT}/SPIRV-Cross)
+set(ENTT_ROOT ${EXTERNAL_ROOT}/entt)
 set(NSAM_ROOT ${EXTERNAL_ROOT}/aftermath)
 
 set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/)
diff --git a/cmake/SuperBuild.cmake b/cmake/SuperBuild.cmake
index b8ee817..985c82b 100644
--- a/cmake/SuperBuild.cmake
+++ b/cmake/SuperBuild.cmake
@@ -61,6 +61,11 @@ set(GLFW_VULKAN_STATIC OFF CACHE BOOL "GLFW vulkan static")
 
 add_subdirectory(${GLFW_ROOT} ${GLFW_ROOT})
 
+#--------------EnTT------------------------------
+list(APPEND DEPENDENCIES EnTT)
+
+add_subdirectory(${ENTT_ROOT} ${ENTT_ROOT})
+
 #--------------FreeType------------------------------
 list(APPEND DEPENDENCIES freetype)
 
diff --git a/external/entt b/external/entt
new file mode 160000
index 0000000..ebc0c18
--- /dev/null
+++ b/external/entt
@@ -0,0 +1 @@
+Subproject commit ebc0c18534a33afcd49878cadea2620bac5cc6bf
diff --git a/src/Engine/UI/Elements/Button.cpp b/src/Engine/UI/Elements/Button.cpp
new file mode 100644
index 0000000..b14610d
--- /dev/null
+++ b/src/Engine/UI/Elements/Button.cpp
@@ -0,0 +1,4 @@
+#include "Button.h"
+
+using namespace Seele;
+using namespace Seele::UI;
diff --git a/src/Engine/UI/Elements/Button.h b/src/Engine/UI/Elements/Button.h
new file mode 100644
index 0000000..6f77296
--- /dev/null
+++ b/src/Engine/UI/Elements/Button.h
@@ -0,0 +1,13 @@
+#pragma once
+#include "Element.h"
+
+namespace Seele
+{
+namespace UI
+{
+class Button : public Element
+{
+
+};
+} // namespace UI
+} // namespace Seele
diff --git a/src/Engine/UI/Elements/CMakeLists.txt b/src/Engine/UI/Elements/CMakeLists.txt
index 5b13ba7..005c939 100644
--- a/src/Engine/UI/Elements/CMakeLists.txt
+++ b/src/Engine/UI/Elements/CMakeLists.txt
@@ -1,6 +1,10 @@
 target_sources(Engine
     PRIVATE
+        Button.h
+        Button.cpp
         Element.h
         Element.cpp
+        Label.h
+        Label.cpp
         Panel.h
         Panel.cpp)
\ No newline at end of file
diff --git a/src/Engine/UI/Elements/Label.cpp b/src/Engine/UI/Elements/Label.cpp
new file mode 100644
index 0000000..8a23d82
--- /dev/null
+++ b/src/Engine/UI/Elements/Label.cpp
@@ -0,0 +1,4 @@
+#include "Label.h"
+
+using namespace Seele;
+using namespace Seele::UI;
\ No newline at end of file
diff --git a/src/Engine/UI/Elements/Label.h b/src/Engine/UI/Elements/Label.h
new file mode 100644
index 0000000..9102c5a
--- /dev/null
+++ b/src/Engine/UI/Elements/Label.h
@@ -0,0 +1,17 @@
+#pragma once
+#include "Element.h"
+
+namespace Seele
+{
+namespace UI
+{
+class Label : public Element
+{
+public:
+    Label();
+    ~Label();
+private:
+    std::string text;
+};
+} // namespace UI  
+} // namespace Seele