1 files changed, 97 insertions, 0 deletions
diff --git a/src/toBeSorted/arc_callback_handler.cpp b/src/toBeSorted/arc_callback_handler.cpp
new file mode 100644
index 00000000..55a329e7
--- /dev/null
+++ b/src/toBeSorted/arc_callback_handler.cpp
@@ -0,0 +1,97 @@
+#include <d/d_rawarchive.h>
+#include <egg/gfx/eggLight.h>
+#include <m/m3d/m3d.h>
+#include <toBeSorted/arc_managers/oarc_manager.h>
+#include <toBeSorted/arc_managers/current_stage_arc_manager.h>
+#include <nw4r/g3d/g3d_resfile.h>
+#include <nw4r/g3d/g3d_resmdl.h>
+#include <nw4r/g3d/g3d_resmat.h>
+
+ArcCallbackHandler ArcCallbackHandler::sInstance;
+
+#define NAME_DZB  'dzb '
+#define NAME_G3D  'g3d '
+#define NAME_KCL  'kcl '
+#define NAME_OARC 'oarc'
+#define NAME_RARC 'rarc'
+
+extern "C" void FUN_804a7260(nw4r::g3d::ResMdl, const char *prefix);
+
+
+void BindSystemModelsAndLighting(nw4r::g3d::ResFile file) {
+    nw4r::g3d::ResFile sysFile = OarcManager::sInstance->getMdlFromArc2("System");
+    if (sysFile.mFile.IsValid()) {
+        file.Bind(sysFile);
+    }
+
+    EGG::LightManager *mgr = m3d::getLightMgr(0);
+    if (mgr != nullptr && mgr->GetTextureMgr() != nullptr) {
+        EGG::LightTextureManager *lightTexMgr = mgr->GetTextureMgr();
+        for (int i = 0; i < file.GetResMdlNumEntries(); i++) {
+            nw4r::g3d::ResMdl mdl = file.GetResMdl(i);
+            lightTexMgr->replaceModelTextures(mdl);
+            FUN_804a7260(mdl, "Lm");
+            for (int j = 0; j < mdl.GetResMatNumEntries(); j++) {
+                nw4r::g3d::ResMat mat = mdl.GetResMat(j);
+                if (mat.IsOpaque()) {
+                    nw4r::g3d::ResMatPix pix = mat.GetResMatPix();
+                    u8 bAlpha;
+                    u8 uAlpha;
+                    pix.GXGetDstAlpha(&bAlpha, &uAlpha);
+                    if (!bAlpha) {
+                        pix.GXSetDstAlpha(1, 0x80);
+                        pix.DCStore(0);
+                    }
+                }
+            }
+        }
+    }
+}
+
+extern "C" void fn_8033A140(void *data);
+extern "C" void dBgWKCol__initKCollision(void *dat);
+
+void ArcCallbackHandlerBase::CreateArcEntry(void *data, const char *path) {
+    if (mPrefix == NAME_G3D) {
+        nw4r::g3d::ResFile file = data;
+        file.Init();
+        file.Bind();
+        BindSystemModelsAndLighting(file);
+    } else if (mPrefix == NAME_KCL) {
+        dBgWKCol__initKCollision(data);
+    } else if (mPrefix == NAME_DZB) {
+        fn_8033A140(data);
+    } else if (mPrefix == NAME_OARC) {
+        SizedString<64> oarcPath = path;
+        char buf[64];
+        sscanf(&oarcPath, "/oarc/%31[^.]arc", buf);
+        u32 oldPrefix = mPrefix;
+        OarcManager::sInstance->addEntryFromSuperArc(buf, data, nullptr);
+        mPrefix = oldPrefix;
+    } else if (mPrefix == NAME_RARC) {
+        SizedString<64> oarcPath = path;
+        char buf[64];
+        sscanf(&oarcPath, "/rarc/%31[^.]arc", buf);
+        u32 oldPrefix = mPrefix;
+        CurrentStageArcManager::sInstance->addEntryFromSuperArc(buf, data);
+        mPrefix = oldPrefix;
+    }
+}
+
+void ArcCallbackHandlerBase::DestroyArcEntry(const char *path) {
+    if (mPrefix == NAME_OARC) {
+        SizedString<64> oarcPath = path;
+        char buf[64];
+        sscanf(&oarcPath, "/oarc/%31[^.]arc", buf);
+        u32 oldPrefix = mPrefix;
+        OarcManager::sInstance->decrement(buf);
+        mPrefix = oldPrefix;
+    } else if (mPrefix == NAME_RARC) {
+        SizedString<64> oarcPath = path;
+        char buf[64];
+        sscanf(&oarcPath, "/rarc/%31[^.]arc", buf);
+        u32 oldPrefix = mPrefix;
+        CurrentStageArcManager::sInstance->decrement(buf);
+        mPrefix = oldPrefix;
+    }
+}