asset pipeline skeleton

Author: Zetelias

grngame/bindings/da_script_engine.cpp

@@ -3,6 +3,7 @@
 #include "grngame/dev/logging.h"
 #include "grngame/platform/directories.h"
 #include <cstdio>
+#include <filesystem>
 
 DaScriptEngine::DaScriptEngine() : file_access(das::make_smart<das::FsFileAccess>())
 {
@@ -20,7 +21,14 @@ DaScriptEngine::~DaScriptEngine()
 
 bool DaScriptEngine::CompileScript(const char *script_name)
 {
-    auto program = das::compileDaScript(script_name, file_access, text_printer, module_group, policies);
+    if (contexts.find(script_name) != contexts.end())
+    {
+        LOG_ERROR("Tried to compile script '%s' which was already compiled", script_name);
+        return false;
+    }
+
+    auto script_path = std::filesystem::path(DirOfExecutable()) / "scripts" / (std::string(script_name) + ".das");
+    auto program = das::compileDaScript(script_path, file_access, text_printer, module_group, policies);
     if (program->failed())
     {
         LOG_ERROR("Failed to compile daScript file '%s':\n", script_name);
@@ -32,11 +40,13 @@ bool DaScriptEngine::CompileScript(const char *script_name)
 
     if (!program->simulate(*contexts[script_name], text_printer))
     {
-        LOG_ERROR("Failed to simulate script '%s':\n", script_name);
+        LOG_ERROR("Failed to simulate script '%s':", script_name);
         LogErrorsOfProgram(program);
         return false;
     }
 
+    LOG_INFO("Sucesfully compiled script '%s'", script_name);
+
     return true;
 }
 

grngame/core/app.c

@@ -76,10 +76,10 @@ void EngineStart(AppInfo* app_info)
     AssetManagerLoadFolder(relative_asset_folder);
     free(relative_asset_folder);
 
-    if (!DaScriptEngineCompileScript(g_app.da_script_engine, "hello.das"))
+    if (!DaScriptEngineCompileScript(g_app.da_script_engine, "main"))
         exit(7);
 
-    if (!DaScriptEngineRunScript(g_app.da_script_engine, "hello.das", "main"))
+    if (!DaScriptEngineRunScript(g_app.da_script_engine, "main", "main"))
         exit(8);
 
     MainLoop();

scripts/asset_pipeline.py

@@ -0,0 +1,10 @@
+import sys
+import os
+import shutil
+
+def bundle_assets(dir_from: str, dir_to: str) -> None:
+    shutil.copytree(dir_from, dir_to, dirs_exist_ok=True, 
+                    copy_function=shutil.copy2)
+
+if __name__ == '__main__':
+    bundle_assets(sys.argv[1], sys.argv[2])

test_game/scripts/main.das

@@ -0,0 +1,4 @@
+[export]
+def main()
+    print("tagazok chouffeworld\n")
+    print("leo fork of godot > grngame\n")

xmake.lua

@@ -147,4 +147,12 @@ target("Tests")
     set_kind("binary")
                 set_runtimes("MT")
     add_files("tests/main.c")
-    add_deps("GrnGame")
+    add_deps("GrnGame")
+
+        after_build(function(target)
+        os.execv("python3", {
+            "scripts/asset_pipeline.py",
+            "test_game",
+            target:targetdir()
+        })
+    end)