Allow memory to grow (#14)

Alexpop11 · Dec 21, 2024 · 76b633b · 76b633b
1 parent 604ba37
commit 76b633b
Show file tree

Hide file tree

Showing 3 changed files with 12 additions and 1 deletion.
diff --git a/OpenGL/CMakeLists.txt b/OpenGL/CMakeLists.txt
@@ -99,6 +99,7 @@ if (EMSCRIPTEN)
 	target_link_options(${PROJECT_NAME} PRIVATE
 		-sASYNCIFY
 		--preload-file "${CMAKE_CURRENT_SOURCE_DIR}/res"
+        -sALLOW_MEMORY_GROWTH=1
         --shell-file ${CMAKE_CURRENT_SOURCE_DIR}/../web/template.html
 	)
     # TODO: It would be cool to add  -fno-exceptions -fno-rtti

diff --git a/OpenGL/src/Application.cpp b/OpenGL/src/Application.cpp
@@ -430,6 +430,13 @@ ImFont* load_font(std::filesystem::path res_path, ImGuiIO* io, const std::string
 
 bool Application::initialized = false;
 
+#ifdef __EMSCRIPTEN__
+EM_JS(void, print_memory_consumption, (), {
+   console.log('Current heap size:', HEAP8.length);
+   console.log('Memory used:', HEAPU8.buffer.byteLength);
+});
+#endif
+
 // Initialize everything and return true if it went all right
 Application::Application()
    : res_path(getResPath())
@@ -468,6 +475,9 @@ Application::Application()
       assert(false);
    } else {
       std::cout << "Application initialized" << std::endl;
+#ifdef __EMSCRIPTEN__
+      print_memory_consumption();
+#endif
    }
 
    initialized = true;

diff --git a/OpenGL/src/AudioEngine.h b/OpenGL/src/AudioEngine.h
@@ -61,7 +61,7 @@ class AudioEngine {
    Sound Impact;
    Sound Scuff;
    Sound Song;
-   
+
    // bunny dialogue
    Sound Rabbit1;
    Sound Rabbit2;