1 files changed, 75 insertions, 0 deletions
diff --git a/libs/JSystem/src/JAudio2/JAUSeqCollection.cpp b/libs/JSystem/src/JAudio2/JAUSeqCollection.cpp
new file mode 100644
index 0000000000..074862e521
--- /dev/null
+++ b/libs/JSystem/src/JAudio2/JAUSeqCollection.cpp
@@ -0,0 +1,75 @@
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
+#include "JSystem/JAudio2/JAUSeqCollection.h"
+#include "JSystem/JUtility/JUTAssert.h"
+
+JAUSeqCollection::JAUSeqCollection() {
+    field_0x8 = NULL;
+}
+
+void JAUSeqCollection::init(void const* param_0) {
+    field_0x8 = (const JAUSeqCollectionData*)param_0;
+    if (field_0x8->field_0x0 != 0x53 || field_0x8->field_0x1 != 0x43) {
+        field_0x8 = NULL;
+        return;
+    }
+
+    field_0x0 = field_0x8->field_0x2;
+    field_0xc = field_0x8->field_0x4;
+    field_0x4 = &field_0x8->field_0x8;
+
+}
+
+bool JAUSeqCollection::getSeqData(int param_0, int param_1, JAISeqData* param_2) {
+    if (param_0 >= field_0x0) {
+        return false;
+    }
+    u32 r29 = field_0x4[param_0];
+    u32* puVar2 = (u32*)((u8*)field_0x8 + r29);
+    if (param_1 >= puVar2[0]) {
+        return false;
+    }
+    param_2->set((void*)field_0x8, puVar2[param_1 + 1]);
+    return true;
+}
+
+bool JAUSeqCollection::getSeqDataRegion(JAISeqDataRegion* param_0) {
+    if (isValid()) {
+        param_0->addr = (u8*)field_0x8;
+        param_0->size = field_0xc;
+        return true;
+    }
+    return false;
+}
+
+JAUSeqDataMgr_SeqCollection::JAUSeqDataMgr_SeqCollection() {
+    user_ = NULL;
+}
+
+bool JAUSeqDataMgr_SeqCollection::setSeqDataUser(JAISeqDataUser* param_0) {
+    JUT_ASSERT(60, user_ == NULL);
+    user_ = param_0;
+    return true;
+}
+
+int JAUSeqDataMgr_SeqCollection::releaseSeqData() {
+    if (user_) {
+        JAISeqDataRegion region;
+        getSeqDataRegion(&region);
+        int result = user_->releaseSeqData(region);
+        return result;
+    }
+    return 2;
+}
+
+JAUSeqDataMgr_SeqCollection::SeqDataReturnValue JAUSeqDataMgr_SeqCollection::getSeqData(JAISoundID param_0, JAISeqData* param_1) {
+    if (!isValid()) {
+        return SeqDataReturnValue_0;
+    }
+    if (JAUSeqCollection::getSeqData(param_0.id_.info.type.parts.groupID, param_0.id_.info.waveID, param_1)) {
+        return SeqDataReturnValue_2;
+    }
+    return SeqDataReturnValue_0;
+}
+
+JAUSeqDataMgr_SeqCollection::~JAUSeqDataMgr_SeqCollection() {}