switched to ../oom

makefile

@@ -87,7 +87,6 @@ all: $(OUTPUT_FILE)
 clean:
 	rm -f $(OBJ_DIR)/$(EXECUTABLE_NAME).o
 	rm -f $(OUTPUT_FILE)
-	rm -f $(BIN_DIR)/$(SDK_LIB_FILE)
 	rm -f $(BIN_DIR)/*.dylib
 	rmdir $(OBJ_DIR) 2>/dev/null || true
 	rmdir $(BIN_DIR) 2>/dev/null || true
@@ -97,7 +96,6 @@ cleanall:
 	rm -f obj/*/debug/*.o
 	rm -f bin/*/release/$(EXECUTABLE_NAME)
 	rm -f bin/*/debug/$(EXECUTABLE_NAME)
-	rm -f bin/*/release/$(SDK_LIB_FILE)
 	rm -f bin/*/debug/$(SDK_LIB_FILE)
 	rm -f bin/*/release/*.dylib
 	rm -f bin/*/debug/*.dylib

poomer-ogt-bella.cpp

@@ -3,7 +3,7 @@
 
 // Bella SDK includes - external libraries for 3D rendering
 #include "../bella_scene_sdk/src/bella_sdk/bella_scene.h" // For creating and manipulating 3D scenes in Bella
-//#include "../bella_scene_sdk/src/dl_core/dl_main.inl" // Core functionality from the Diffuse Logic engine
+#include "../bella_scene_sdk/src/dl_core/dl_main.inl" // Core functionality from the Diffuse Logic engine
 
 #ifdef _WIN32
 #include <windows.h>    // For ShellExecuteW
@@ -11,14 +11,15 @@
 #include <codecvt>      // For wstring_convert
 #endif
 
-#include "oomer_bella_scene.h"   // common bella scene code
-#include "oomer_misc.h"         // common misc code
+#include "../oom/oom_bella_long.h"        
+#include "../oom/oom_bella_scene.h"        
+#include "../oom/oom_license.h"        
 
 #define OGT_VOX_IMPLEMENTATION
 #include "../opengametools/src/ogt_vox.h"
 
-dl::bella_sdk::Node essentialsToScene(dl::bella_sdk::Scene& belScene);
-
+dl::bella_sdk::Node oom::bella::essentialsToScene(dl::bella_sdk::Scene& belScene);
+const ogt_vox_scene* load_vox_scene(const char* filename, uint32_t scene_read_flags);
 
 int DL_main(dl::Args& args) {
     args.add("i", "input", "", "vmax directory or vmax.zip file");
@@ -38,40 +39,87 @@ int DL_main(dl::Args& args) {
     if (args.have("--licenseinfo"))
     {
         std::cout << "poomer-ogt-bella\n\nCopyright 2025 Harvey Fong" << std::endl;
-        std::cout << printLicense() << std::endl;
+        std::cout << oom::license::printLicense() << std::endl;
         return 0;
     }
  
     // If --thirdparty was requested, print third-party licenses and exit
     if (args.have("--thirdparty"))
     {
-        std::cout << printBellaSDKThirdPartyLicence() << "\n===\n" << std::endl;
-        std::cout << printOpenGameToolsThirdPartyLicence() << "\n===\n" << std::endl;
+        std::cout << oom::license::printBellaSDK() << "\n===\n" << std::endl;
+        std::cout << oom::license::printOpenGameTools() << "\n===\n" << std::endl;
         return 0;
     }
 
     if (args.have("--input"))
     {
         dl::String bszName;
-        dl::String objName;
-        dl::String vmaxDirName;
-        vmaxDirName = args.value("--input");
-        bszName = vmaxDirName.replace("vmax", "bsz");
-        objName = vmaxDirName.replace("vmax", "obj");
+        dl::String voxName;
+        voxName = args.value("--input");
+        bszName = voxName.replace("vox", "bsz");
 
         // Create a new scene
         dl::bella_sdk::Scene belScene;
         belScene.loadDefs();
-        auto belWorld = essentialsToScene(belScene);
-        auto belMeshXform   = belScene.createNode("xform", "oomerMeshXform");
-        auto belMeshVoxel   = belScene.createNode("mesh", "oomerMeshVoxel");
-        belMeshVoxel.parentTo(belMeshXform);
-        belMeshXform.parentTo(belWorld);
-        addMeshCube(belMeshVoxel);
+        auto belWorld = oom::bella::essentialsToScene(belScene);
+
+        auto voxScene = load_vox_scene(voxName.buf(), 0);
+
+        if (!voxScene)
+        {
+            std::cerr << "Failed to load voxel scene" << std::endl;
+            return 1;
+        }
+        for (uint32_t model_index = 0; model_index < voxScene->num_models; model_index++) {
+            std::cout << "Model " << model_index << std::endl;
+            const ogt_vox_model* model = voxScene->models[model_index];
+            // find the model name by finding a named instance that references it.
+            const char* model_name = NULL;
+            for (uint32_t instance_index = 0; instance_index < voxScene->num_instances; instance_index++) {
+                if (voxScene->instances[instance_index].name && voxScene->instances[instance_index].model_index == model_index) {
+                    if (!model_name) {
+                        model_name = voxScene->instances[instance_index].name;
+                    }
+                }
+            }
+            if (model_name) {
+                std::cout << "Model name: " << model_name << std::endl;
+            }
+        }
 
-        // Save the scene to a Bella scene file
         belScene.write("foo.bsz");
+
+
+
     }
     
     return 0;
 }
+
+
+// a helper function to load a magica voxel scene given a filename.
+const ogt_vox_scene* load_vox_scene(const char* filename, uint32_t scene_read_flags)
+{
+    // open the file
+    FILE * fp = fopen(filename, "rb");
+    if (!fp)
+        return NULL;
+
+    // get the buffer size which matches the size of the file
+    fseek(fp, 0, SEEK_END);
+    uint32_t buffer_size = ftell(fp);
+    fseek(fp, 0, SEEK_SET);
+
+    // load the file into a memory buffer
+    uint8_t * buffer = new uint8_t[buffer_size];
+    fread(buffer, buffer_size, 1, fp);
+    fclose(fp);
+
+    // construct the scene from the buffer
+    const ogt_vox_scene * scene = ogt_vox_read_scene_with_flags(buffer, buffer_size, scene_read_flags);
+
+    // the buffer can be safely deleted once the scene is instantiated.
+    delete[] buffer;
+
+    return scene;
+}