From c1cb9f37dcb0f20507192cada1e34519e68444c4 Mon Sep 17 00:00:00 2001
From: Daveo <daveo@localhost>
Date: Sat, 5 May 2001 18:38:24 +0000
Subject: [PATCH]

---
 source/gfx/actor.cpp | 51 ++++++++++++++++++++++++++++++++++++++------
 source/gfx/actor.h   |  1 +
 2 files changed, 46 insertions(+), 6 deletions(-)

diff --git a/source/gfx/actor.cpp b/source/gfx/actor.cpp
index 0710c6726..20dc96b0e 100644
--- a/source/gfx/actor.cpp
+++ b/source/gfx/actor.cpp
@@ -54,6 +54,43 @@ int		CActorCache::GetSizeType(int Size)
 		return(-1);
 }
 
+/*****************************************************************************/
+int		CActorCache::ReAllocSlot(int W,int H)
+{
+int		i;
+int		Slot=-1;
+int		SlotW=+32000,SlotH=+32000;
+
+// Find best slot which fits in
+	
+//		ASSERT(!"ReAlloc");
+		for (i=0;i<SlotCount; i++)
+		{
+			int	ThisW=(SlotList[i].Width-W);
+			int	ThisH=(SlotList[i].Height-H);
+
+			if (ThisW<SlotW || ThisH<SlotH)
+			{
+				Slot=i;
+				SlotW=ThisW;
+				SlotH=ThisH;
+			}
+		}
+
+		if (SlotList[Slot].Width<W) 
+		{
+//			printf("Adjusted Slot Width from %i to %i\n",SlotList[Slot].Width,W);
+			SlotList[Slot].Width=W; 
+		}
+		if (SlotList[Slot].Height<H) 
+		{
+//			printf("Adjusted Slot Height from %i to %i\n",SlotList[Slot].Height,H);
+			SlotList[Slot].Height=H;
+		}
+
+		return(Slot);
+}
+
 /*****************************************************************************/
 int		CActorCache::GetSlot(int W,int H)
 {
@@ -70,15 +107,17 @@ int		Slot=0;
 
 		if (!Slot)
 		{ // Use New Slot
-			ASSERT(SlotCount!=CACHE_TYPE_MAX);
+			if (SlotCount>=CACHE_TYPE_MAX)
+			{ // No free slots, grab an existing one, and alter size to fit
+				Slot=ReAllocSlot(W,H);
+			}
+			else
+			{
 			Slot=SlotCount;
 			SlotList[Slot].Width=W;
 			SlotList[Slot].Height=H;
-
-			printf("Get Slot %i Slots\n",SlotCount);
-
-/*bodge*/	//if (SlotCount<CACHE_W-1)
 			SlotCount++;
+			}
 		}
 		SlotList[Slot].RefCount++;
 
@@ -179,7 +218,7 @@ int		MaxH=0;
 
 /*		if (TPW<1) */TPW=1;
 
-		ASSERT(SlotCount<CACHE_W);
+		ASSERT(SlotCount<=CACHE_W);
 
 		for (int i=0; i<SlotCount; i++)
 		{
diff --git a/source/gfx/actor.h b/source/gfx/actor.h
index ab19242be..8fa37af53 100644
--- a/source/gfx/actor.h
+++ b/source/gfx/actor.h
@@ -95,6 +95,7 @@ static	void		AddNodeList(sNodeList *Src,sNodeList *Dst);
 static	u8			*UnpackBuffer;
 
 protected:
+		int			ReAllocSlot(int W,int H);
 		int			GetSlot(int W,int H);
 		void		InitCache(int Type,int Count);
 		int			GetSizeType(int Size);