SW: Fix 3D Realms and ANM palettes

git-svn-id: https://svn.eduke32.com/eduke32@8272 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/duke3d/src/astub.cpp
#	source/sw/src/anim.cpp
#	source/sw/src/colormap.cpp
#	source/sw/src/common_game.h
#	source/sw/src/game.cpp

source/sw/src/anim.cpp

@@ -47,6 +47,8 @@ Prepared for public release: 03/28/2005 - Charlie Wiederhold, 3D Realms
 #include "animlib.h"
 #include "anim.h"
 
+#include "common_game.h"
+
 BEGIN_SW_NS
 
 #define MAX_ANMS 10
@@ -262,12 +264,9 @@ unsigned char *LoadAnm(short anim_num)
 void
 playanm(short anim_num)
 {
-    unsigned char *animbuf, *palptr;
+    unsigned char *animbuf;
     int i, j, k, length = 0, numframes = 0;
     int32_t handle = -1;
-    unsigned char ANIMvesapal[4*256];
-    char tempbuf[256];
-    char *palook_bak = palookup[0];
     UserInput uinfo = { FALSE, FALSE, dir_None };
 
     ANIMnum = anim_num;
@@ -292,21 +291,15 @@ playanm(short anim_num)
     DSPRINTF(ds,"PlayAnm - Palette Stuff");
     MONO_PRINT(ds);
 
-    for (i = 0; i < 256; i++)
-        tempbuf[i] = i;
-    palookup[0] = tempbuf;
-
     ANIM_LoadAnim(animbuf, length);
     ANIMnumframes = ANIM_NumFrames();
     numframes = ANIMnumframes;
 
-    palptr = ANIM_GetPalette();
-
 
     videoClearViewableArea(0L);
 
-    paletteSetColorTable(0, ANIMvesapal, true);
+    paletteSetColorTable(ANIMPAL, ANIM_GetPalette());
-    videoSetPalette(0,0,2);
+    videoSetPalette(0, ANIMPAL, 2);
     if (ANIMnum == 1)
     {
         // draw the first frame
@@ -375,10 +368,8 @@ ENDOFANIMLOOP:
 
     videoClearViewableArea(0L);
     videoNextPage();
-    palookup[0] = palook_bak;
 
-    paletteSetColorTable(0, (unsigned char *)palette_data);
+    videoSetPalette(0, BASEPAL, 2);
-    videoSetPalette(0, 0, 2);
 
     KB_FlushKeyboardQueue();
     KB_ClearKeysDown();

source/sw/src/colormap.cpp

@@ -31,6 +31,8 @@ Prepared for public release: 03/28/2005 - Charlie Wiederhold, 3D Realms
 #include "pal.h"
 #include "game.h"
 
+#include "common_game.h"
+
 BEGIN_SW_NS
 
 short f_c = 3;
@@ -435,8 +437,8 @@ void SetPaletteToVESA(unsigned char *pal)
 
     VBE_setPalette(0, 256, pal_buff);
     */
-    paletteSetColorTable(0, pal);
+    paletteSetColorTable(BASEPAL, pal);
-    videoSetPalette(0,0,4|2);
+    videoSetPalette(0, BASEPAL, 4|2);
     //  fprintf(stderr,"SetPaletteToVESA() called\n");
 }
 

source/sw/src/common_game.h

@@ -148,5 +148,15 @@ void SW_ExtInit(void);
 
 
 
+
+typedef enum basepal_ {
+    BASEPAL = 0,
+    DREALMSPAL,
+    TITLEPAL,
+    TENPAL,
+    ANIMPAL,
+    BASEPALCOUNT
+} basepal_t;
+
 END_SW_NS
 #endif

source/sw/src/game.cpp

@@ -854,8 +854,8 @@ void AnimateCacheCursor(void)
 
 void COVERsetbrightness(int bright, unsigned char *pal)
 {
-    paletteSetColorTable(0, pal);
+    paletteSetColorTable(BASEPAL, pal);
-    videoSetPalette(bright, 0, 0);
+    videoSetPalette(bright, BASEPAL, 0);
 }
 
 
@@ -1678,37 +1678,25 @@ LogoLevel(void)
 {
     char called;
     int fin;
-    unsigned char backup_pal[256*3];
-    char tempbuf[256];
-    char *palook_bak = palookup[0];
     UserInput uinfo = { FALSE, FALSE, dir_None };
-    int i;
 
 
     DSPRINTF(ds,"LogoLevel...");
     MONO_PRINT(ds);
 
-    for (i = 0; i < 256; i++)
-        tempbuf[i] = i;
-    palookup[0] = tempbuf;
-
-    DSPRINTF(ds,"Created palookup...");
-    MONO_PRINT(ds);
-
-    //GetPaletteFromVESA(pal);
-    //memcpy(backup_pal, pal, PAL_SIZE);
-
-    DSPRINTF(ds,"Got Palette from VESA...");
-    MONO_PRINT(ds);
-
     // PreCache Anim
     LoadAnm(0);
 
 	auto pal = kloadfile("3drealms.pal", 0);
 	if (pal.Size() >= 768)
     {
-        paletteSetColorTable(1, pal.Data());
+
-        videoSetPalette(0, 1, 2);
+
+        for (auto & c : pal)
+            c <<= 2;
+
+        paletteSetColorTable(DREALMSPAL, pal);
+        videoSetPalette(0, DREALMSPAL, 2);
     }
     DSPRINTF(ds,"Just read in 3drealms.pal...");
     MONO_PRINT(ds);
@@ -1747,13 +1735,9 @@ LogoLevel(void)
         }
     }
 
-    palookup[0] = palook_bak;
-
     videoClearViewableArea(0L);
     videoNextPage();
-    //SetPaletteToVESA(backup_pal);
+    videoSetPalette(0, BASEPAL, 2);
-    paletteSetColorTable(0, &palette_data[0][0]);
-    videoSetPalette(0, 0, 2);
 
     // put up a blank screen while loading