From 742972a59c08b4cee10078a00328b868eaa3bb98 Mon Sep 17 00:00:00 2001
From: Christian Semmler <mail@csemmler.com>
Date: Tue, 18 Jul 2023 12:47:46 -0400
Subject: [PATCH] Match MxVideoManager::RealizePalette

---
 LEGO1/mxunknown100dc768.h | 31 +++++++++++++++++++++++++++++++
 LEGO1/mxvideomanager.cpp  |  8 ++++----
 LEGO1/mxvideomanager.h    |  3 ++-
 3 files changed, 37 insertions(+), 5 deletions(-)
 create mode 100644 LEGO1/mxunknown100dc768.h

diff --git a/LEGO1/mxunknown100dc768.h b/LEGO1/mxunknown100dc768.h
new file mode 100644
index 00000000..d5fa3229
--- /dev/null
+++ b/LEGO1/mxunknown100dc768.h
@@ -0,0 +1,31 @@
+#ifndef MXUNKNOWN100DC768_H
+#define MXUNKNOWN100DC768_H
+
+#include "mxcore.h"
+#include "mxpalette.h"
+
+#include "decomp.h"
+
+// VTABLE 0x100dc768
+class MxUnknown100dc768 : public MxCore
+{
+public:
+  MxUnknown100dc768();
+  virtual ~MxUnknown100dc768() override;
+
+  virtual undefined4 vtable14(undefined4, undefined4, undefined4, undefined4);
+  virtual undefined4 vtable18(undefined4);
+  virtual MxResult Reset();
+  virtual void vtable20(MxPalette *p_palette);
+  virtual void vtable24(undefined4, undefined4, undefined4, undefined4, undefined4, undefined4, undefined4, undefined4);
+  virtual MxBool vtable28(undefined4, undefined4, undefined4, undefined4, undefined4, undefined4, undefined4);
+  virtual MxBool vtable2c(undefined4, undefined4, undefined4, undefined4, undefined4, undefined4, undefined4, undefined4, MxBool);
+  virtual MxBool vtable30(undefined4, undefined4, undefined4, undefined4, undefined4, undefined4, undefined4, MxBool);
+  virtual undefined4 vtable34(undefined4, undefined4, undefined4, undefined4, undefined4, undefined4);
+  virtual void vtable38(undefined4, undefined4, undefined4, undefined4, undefined4, undefined4);
+  virtual undefined4 vtable3c(undefined4*);
+  virtual undefined4 vtable40(undefined4);
+  virtual undefined4 vtable44(undefined4, undefined4*, undefined4, undefined4);
+};
+
+#endif // MXUNKNOWN100DC768_H
diff --git a/LEGO1/mxvideomanager.cpp b/LEGO1/mxvideomanager.cpp
index af4995ae..7335766a 100644
--- a/LEGO1/mxvideomanager.cpp
+++ b/LEGO1/mxvideomanager.cpp
@@ -25,7 +25,7 @@ int MxVideoManager::Init()
 {
   this->m_pDirectDraw = NULL;
   this->m_unk54 = NULL;
-  this->m_unk58 = NULL;
+  this->m_100dc768 = NULL;
   this->m_unk5c = 0;
   this->m_videoParam.SetPalette(NULL);
   this->m_unk60 = FALSE;
@@ -45,10 +45,10 @@ MxLong MxVideoManager::RealizePalette(MxPalette *p_palette)
 
   this->m_criticalSection.Enter();
 
-  if (p_palette && this->m_videoParam.GetPalette())
-  {
+  if (p_palette && this->m_videoParam.GetPalette()) {
     p_palette->GetEntries(paletteEntries);
-    // TODO
+    this->m_videoParam.GetPalette()->SetEntries(paletteEntries);
+    this->m_100dc768->vtable20(this->m_videoParam.GetPalette());
   }
 
   this->m_criticalSection.Leave();
diff --git a/LEGO1/mxvideomanager.h b/LEGO1/mxvideomanager.h
index 2061ec6b..8c827554 100644
--- a/LEGO1/mxvideomanager.h
+++ b/LEGO1/mxvideomanager.h
@@ -2,6 +2,7 @@
 #define MXVIDEOMANAGER_H
 
 #include "mxunknown100dc6b0.h"
+#include "mxunknown100dc768.h"
 #include "mxvideoparam.h"
 
 // VTABLE 0x100dc810
@@ -26,7 +27,7 @@ class MxVideoManager : public MxUnknown100dc6b0
   MxVideoParam m_videoParam;
   LPDIRECTDRAW m_pDirectDraw;
   LPDIRECTDRAWSURFACE m_unk54;
-  void* m_unk58;
+  MxUnknown100dc768 *m_100dc768;
   int m_unk5c;
   MxBool m_unk60;
 };