From 3fc0cb74b123bb6b854534fdc48a0ae4d9440710 Mon Sep 17 00:00:00 2001
From: Nipun Garg
Date: Thu, 20 Jun 2019 19:03:40 +0530
Subject: HDB: Remove 'Cache Graphics for Inventory' stub

---
 engines/hdb/ai-funcs.cpp | 36 +++++++++++++++++++++++++++++++++++-
 engines/hdb/ai-init.cpp  |  2 +-
 2 files changed, 36 insertions(+), 2 deletions(-)

diff --git a/engines/hdb/ai-funcs.cpp b/engines/hdb/ai-funcs.cpp
index 6ccc982761..b07399ffa1 100644
--- a/engines/hdb/ai-funcs.cpp
+++ b/engines/hdb/ai-funcs.cpp
@@ -551,7 +551,41 @@ void AI::initAllEnts() {
 		}
 	}
 
-	warning("STUB: initAllEnts: Cache graphics for Inventory and Deliveries");
+	for (int i = 0; i < _numInventory; i++) {
+		AIEntity *temp = &_inventory[i].ent;
+
+		// Clear out all ptrs in entity before writing
+		for (int j = 0; i < kMaxAnimFrames; i++) {
+			temp->blinkGfx[j] = NULL;
+			temp->movedownGfx[j] = NULL;
+			temp->moveupGfx[j] = NULL;
+			temp->moveleftGfx[j] = NULL;
+			temp->moverightGfx[j] = NULL;
+			temp->standdownGfx[j] = NULL;
+			temp->standupGfx[j] = NULL;
+			temp->standleftGfx[j] = NULL;
+			temp->standrightGfx[j] = NULL;
+			temp->special1Gfx[j] = NULL;
+		}
+
+		temp->blinkFrames = 0;
+		temp->movedownFrames = 0;
+		temp->moveupFrames = 0;
+		temp->moveleftFrames = 0;
+		temp->moverightFrames = 0;
+		temp->standdownFrames = 0;
+		temp->standupFrames = 0;
+		temp->standleftFrames = 0;
+		temp->standrightFrames = 0;
+
+		temp->draw = NULL;
+		temp->aiDraw = NULL;
+		temp->aiAction = temp->aiInit = temp->aiUse = NULL;
+
+		cacheEntGfx(temp, false);
+	}
+
+	warning("STUB: initAllEnts: Cache graphics for Deliveries");
 	warning("STUB: initAllEnts: LaserScan required");
 }
 
diff --git a/engines/hdb/ai-init.cpp b/engines/hdb/ai-init.cpp
index 812b51043f..fcb371a03b 100644
--- a/engines/hdb/ai-init.cpp
+++ b/engines/hdb/ai-init.cpp
@@ -669,7 +669,7 @@ AIEntTypeInfo aiEntList[] = {
 AI::AI() {
 	_ents = new Common::Array<AIEntity *>;
 	// REMOVE: Remove for final. Used here due to lack of a MENU
-	_numGems = _numGooCups = _numMonkeystones = 0;
+	_numGems = _numGooCups = _numMonkeystones = _numInventory = 0;
 }
 
 AI::~AI() {
-- 
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