From 37e364b2c6cc7487a1c888d256a73e5337bb7189 Mon Sep 17 00:00:00 2001
From: Ash Wolf <ninji@wuffs.org>
Date: Wed, 14 Jun 2023 00:50:34 +0100
Subject: initial commit

---
 src/T2DLL/T2MatterArray.cpp | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 src/T2DLL/T2MatterArray.cpp

(limited to 'src/T2DLL/T2MatterArray.cpp')

diff --git a/src/T2DLL/T2MatterArray.cpp b/src/T2DLL/T2MatterArray.cpp
new file mode 100644
index 0000000..2dee1cc
--- /dev/null
+++ b/src/T2DLL/T2MatterArray.cpp
@@ -0,0 +1,38 @@
+#include "T2MatterArray.h"
+
+T2MatterArray::T2MatterArray(unsigned int jobType, unsigned int validRange, unsigned int startID)
+	: T2ObjectArray(startID)
+{
+	mJobType = jobType;
+	mValidRange = validRange;
+
+	for (unsigned int i = 0; i < 448; i++)
+		mMatter[i].mMatterID = mStartID + i;
+}
+
+void T2MatterArray::SetValidRange(unsigned int validRange) {
+	if (validRange <= 448)
+		mValidRange = validRange;
+}
+
+T2Matter* T2MatterArray::FindUnusedMatter(unsigned int arg) {
+	for (unsigned int i = 0; i < mValidRange; i++) {
+		if (!mMatter[i].IsUsed())
+			return &mMatter[i];
+	}
+
+	if (arg > 0) {
+		unsigned int start = mValidRange;
+		unsigned int end = mValidRange + arg;
+		if (end > 448)
+			end = 448;
+		mValidRange = end;
+
+		for (unsigned int i = start; i < mValidRange; i++) {
+			if (!mMatter[i].IsUsed())
+				return &mMatter[i];
+		}
+	}
+
+	return NULL;
+}
-- 
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