From 3fd19031472c296f93642485a5f5cbcc601bdb94 Mon Sep 17 00:00:00 2001
From: Kasper <kasper.sauramo@pm.me>
Date: Tue, 6 May 2025 22:45:12 +0300
Subject: [PATCH] add some comments to main

---
 .gitmodules    |  3 +++
 CMakeLists.txt |  6 ++----
 hiisi/main.cpp | 15 +++++++++++++++
 hiload         |  1 +
 4 files changed, 21 insertions(+), 4 deletions(-)
 create mode 160000 hiload

diff --git a/.gitmodules b/.gitmodules
index fae1402..d851447 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,6 @@
 [submodule "3rd/SDL"]
 	path = 3rd/SDL
 	url = https://github.com/libsdl-org/SDL.git
+[submodule "hiload"]
+	path = hiload
+	url = git@git.kitemoonsche.me:schme/hiload.git
diff --git a/CMakeLists.txt b/CMakeLists.txt
index a5da1da..9b467b8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,12 +5,10 @@ set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 set(CMAKE_CXX_STANDARD 17)
 
 add_subdirectory(3rd/SDL EXCLUDE_FROM_ALL)
+add_subdirectory(hiload)
 add_subdirectory(hiisi)
 
-# target_link_options(SDL3-shared PRIVATE -Wl,-z,nodelete)
-
 add_executable(hiisi-run
   hiisi/main.cpp)
 
-target_link_libraries(hiisi-run hiisi-engine)
-# target_link_libraries(hiisi-run hiload)
+target_link_libraries(hiisi-run hiisi-engine hiload)
diff --git a/hiisi/main.cpp b/hiisi/main.cpp
index 7ab2e2b..b4d47c3 100644
--- a/hiisi/main.cpp
+++ b/hiisi/main.cpp
@@ -1,5 +1,7 @@
 #include "hiisi.h"
 
+#include "hiload.h"
+
 #include <assert.h>
 #include <atomic>
 #include <dlfcn.h>
@@ -10,13 +12,26 @@
 
 int main(int argc, char **argv) {
 
+    /* Hiload hotreloader is compiled as a shared library, these are the
+     * only required changes for the code to successfully reload  */
+
+    // Init hiload
+    const char *himodules[] = {"", "libhiisi-engine.so"};
+    hi_init(2, himodules);
+
     HiisiEngine hiisi;
 
     hiisi.init(argc, argv);
     while (hiisi.event()) {
         hiisi.iterate();
+
+        // Reload changes
+        hi_reload();
     }
 
     hiisi.quit();
+
+    // Deinit hiload
+    hi_deinit();
     return 0;
 }
diff --git a/hiload b/hiload
new file mode 160000
index 0000000..a5e7233
--- /dev/null
+++ b/hiload
@@ -0,0 +1 @@
+Subproject commit a5e723364f39a5ee00d49f0037d0e47e70aa40ed