From c0c336500955a23e344651e5412c9d9d441ef4ee Mon Sep 17 00:00:00 2001
From: Ash Wolf <ninji@wuffs.org>
Date: Wed, 28 Jun 2023 22:22:32 +0100
Subject: first pass of T2DLL

---
 src/T2DLL/T2MatterArrayList.cpp | 54 +++++++++++++++++++++++++++++++++--------
 1 file changed, 44 insertions(+), 10 deletions(-)

(limited to 'src/T2DLL/T2MatterArrayList.cpp')

diff --git a/src/T2DLL/T2MatterArrayList.cpp b/src/T2DLL/T2MatterArrayList.cpp
index d53785e..5611373 100644
--- a/src/T2DLL/T2MatterArrayList.cpp
+++ b/src/T2DLL/T2MatterArrayList.cpp
@@ -1,25 +1,59 @@
+#include "T2MatterArray.h"
 #include "T2MatterArrayList.h"
 
-T2MatterArrayList::T2MatterArrayList(const T2MatterArrayList&) {
-}
-
-T2MatterArrayList& T2MatterArrayList::operator=(const T2MatterArrayList&) {
-}
-
-T2MatterArrayList::T2MatterArrayList() {
+T2MatterArrayList::T2MatterArrayList()
+    : LArray(sizeof(T2MatterArray *))
+{
+    T2MatterArray *theArray = new T2MatterArray(0, T2MatterArray::kGroupSize, 1);
+    Add(theArray);
 }
 
 /*virtual*/ T2MatterArrayList::~T2MatterArrayList() {
+    LArrayIterator iterator(*this);
+    T2MatterArray *theArray;
+
+    while (iterator.Next(&theArray))
+        delete theArray;
 }
 
-void T2MatterArrayList::Add(T2MatterArray*) {
+void T2MatterArrayList::Add(T2MatterArray* inArray) {
+    InsertItemsAt(1, mItemCount + 1, &inArray);
 }
 
 unsigned int T2MatterArrayList::GetItemCount() {
+    return GetCount();
 }
 
-T2MatterArray* T2MatterArrayList::GetItemAt(long) {
+T2MatterArray* T2MatterArrayList::GetItemAt(long inIndex) {
+    T2MatterArray *theArray;
+    if (FetchItemAt(inIndex, &theArray))
+        return theArray;
+    return NULL;
 }
 
-T2Matter* T2MatterArrayList::FindUnusedMatter(unsigned int, unsigned int) {
+T2Matter* T2MatterArrayList::FindUnusedMatter(unsigned int inJobType, unsigned int inValidRange) {
+    LArrayIterator iterator(*this);
+    unsigned int lastStartID = 1;
+    T2MatterArray *theArray;
+
+    while (iterator.Next(&theArray)) {
+        if (theArray->GetJobType() == inJobType) {
+            T2Matter *theMatter = theArray->FindUnusedMatter(inValidRange);
+            if (theMatter)
+                return theMatter;
+
+            lastStartID = theArray->mStartID;
+        }
+    }
+
+    if (inValidRange > 0) {
+        theArray = new T2MatterArray(inJobType, inValidRange, lastStartID + T2MatterArray::kGroupSize);
+        if (theArray) {
+            Add(theArray);
+            return theArray->FindUnusedMatter(0);
+        }
+        return NULL;
+    }
+
+    return NULL;
 }
-- 
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