[GEN][ZH] Finalize the implementation for the 'Free Build' debug command (#1312)

This allows to build with no cost in debug builds

Author: xezon

Generals/Code/GameEngine/Source/Common/RTS/Money.cpp

@@ -48,11 +48,18 @@
 #include "Common/GameAudio.h"
 #include "Common/MiscAudio.h"
 #include "Common/Player.h"
+#include "Common/PlayerList.h"
 #include "Common/Xfer.h"
 
 // ------------------------------------------------------------------------------------------------
 UnsignedInt Money::withdraw(UnsignedInt amountToWithdraw, Bool playSound)
 {
+#if defined(RTS_DEBUG)
+	Player* player = ThePlayerList->getNthPlayer(m_playerIndex);
+	if (player != NULL && player->buildsForFree())
+		return 0;
+#endif
+
 	if (amountToWithdraw > m_money)
 		amountToWithdraw = m_money;
 

GeneralsMD/Code/GameEngine/Source/Common/RTS/Money.cpp

@@ -54,6 +54,12 @@
 // ------------------------------------------------------------------------------------------------
 UnsignedInt Money::withdraw(UnsignedInt amountToWithdraw, Bool playSound)
 {
+#if defined(RTS_DEBUG)
+	Player* player = ThePlayerList->getNthPlayer(m_playerIndex);
+	if (player != NULL && player->buildsForFree())
+		return 0;
+#endif
+
 	if (amountToWithdraw > m_money)
 		amountToWithdraw = m_money;