[saco] Implement CTextDrawPool constructor

saco/net/textdrawpool.cpp

@@ -0,0 +1,19 @@
+
+#include "../main.h"
+
+BOOL unnamed_100B2AF0();
+
+//----------------------------------------------------
+
+CTextDrawPool::CTextDrawPool()
+{
+	int x=0;
+	while(x!=MAX_TEXT_DRAWS) {
+		field_2400[x] = 0;
+		field_0[x] = 0;
+		x++;
+	}
+	unnamed_100B2AF0();
+}
+
+//----------------------------------------------------