sw_ralias.c and gl_rmain.c are now client clean. this involved a bit of a

revamp of skins. keep an eye out for broken skins (especially in nq)

include/QF/render.h

@@ -86,6 +86,7 @@ typedef struct entity_s
 	int						frame;
 	byte					*colormap;
 	int						skinnum;		// for Alias models
+	struct skin_s			*skin;
 
 	struct player_info_s	*scoreboard;	// identify player
 

include/QF/skin.h

@@ -41,12 +41,19 @@ typedef struct skin_s
 {
 	char		name[16];
 	qboolean	failedload;		// the name isn't a valid skin
-	cache_user_t	cache;
+	union {
+		cache_user_t	cache;
+		struct tex_s	*texels;
+	} data;
+	int         texture;
 	int         fb_texture;
 } skin_t;
 
 extern byte player_8bit_texels[320 * 200];
 extern skin_t   skin_cache[MAX_CACHED_SKINS];
+extern int skin_textures;
+extern int skin_fb_textures;
+
 struct tex_s;
 struct player_info_s;
 struct model_s;
@@ -54,12 +61,16 @@ struct model_s;
 void	Skin_Find (struct player_info_s *sc);
 struct tex_s *Skin_Cache (skin_t *skin);
 void	Skin_Flush (void);
+int		Skin_Init_Textures (int base);
 void	Skin_Init (void);
 void	Skin_Init_Cvars (void);
 void	Skin_Init_Translation (void);
 void	Skin_Set_Translate (int top, int bottom, byte *dest);
-void	Skin_Do_Translation (skin_t *player_skin, int slot);
+void	Skin_Do_Translation (skin_t *player_skin, int slot, skin_t *skin);
-void	Skin_Do_Translation_Model (struct model_s *model, int skinnum, int slot);
+void	Skin_Do_Translation_Model (struct model_s *model, int skinnum, int slot, skin_t *skin);
 void	Skin_Process (skin_t *skin, struct tex_s *);
 
+skin_t	*Skin_NewTempSkin (void);
+void	Skin_ClearTempSkins (void);
+
 #endif

include/glquake.h

@@ -91,8 +91,6 @@ extern	int	cnttextures[2];
 extern	int	particletexture;
 extern	int	netgraphtexture;
 extern	int	netgraphtexture;	// netgraph texture
-extern	int	playertextures;
-extern	int	player_fb_textures;
 
 extern	int	skytexturenum;		// index in cl.loadmodel, not gl texture object
 

nq/include/client.h

@@ -327,8 +327,9 @@ void CL_TimeDemo_f (void);
 /*
   cl_parse.c
 */
+struct skin_s;
 void CL_ParseServerMessage (void);
-void CL_NewTranslation (int slot);
+void CL_NewTranslation (int slot, struct skin_s *skin);
 
 
 /*

nq/source/cl_main.c

@@ -37,7 +37,9 @@
 #include "QF/input.h"
 #include "QF/keys.h"
 #include "QF/msg.h"
+#include "QF/render.h"
 #include "QF/screen.h"
+#include "QF/skin.h"
 #include "QF/va.h"
 
 #include "client.h"
@@ -45,7 +47,6 @@
 #include "host.h"
 #include "host.h"
 #include "r_dynamic.h"
-#include "QF/render.h"
 #include "server.h"
 
 byte       *vid_colormap;
@@ -571,6 +572,12 @@ CL_RelinkEntities (void)
 
 		}
 
+		if (i <= cl.maxclients) {
+			ent->skin = Skin_NewTempSkin ();
+			if (ent->skin)
+				CL_NewTranslation (i - 1, ent->skin);
+		}
+
 		// rotate binary objects locally
 		if (ent->model->flags & EF_ROTATE)
 			ent->angles[1] = bobjrotate;
@@ -692,6 +699,7 @@ CL_ReadFromServer (void)
 		Con_Printf ("\n");
 
 	R_ClearEnts ();
+	Skin_ClearTempSkins ();
 
 	CL_RelinkEntities ();
 	CL_UpdateTEnts ();

nq/source/cl_parse.c

@@ -400,8 +400,8 @@ CL_ParseUpdate (int bits)
 				ent->syncbase = 0.0;
 		} else
 			forcelink = true;		// hack to make null model players work
-		if (num > 0 && num <= cl.maxclients)
+		//XXX if (num > 0 && num <= cl.maxclients)
-			CL_NewTranslation (num - 1);
+		//XXX 	CL_NewTranslation (num - 1);
 	}
 
 	if (bits & U_FRAME)
@@ -427,8 +427,8 @@ CL_ParseUpdate (int bits)
 		skin = ent->baseline->skin;
 	if (skin != ent->skinnum) {
 		ent->skinnum = skin;
-		if (num > 0 && num <= cl.maxclients)
+		//XXX if (num > 0 && num <= cl.maxclients)
-			CL_NewTranslation (num - 1);
+		//XXX 	CL_NewTranslation (num - 1);
 	}
 
 	if (bits & U_EFFECTS)
@@ -803,7 +803,7 @@ CL_ParseServerMessage (void)
 					Host_Error
 						("CL_ParseServerMessage: svc_updatecolors > MAX_SCOREBOARD");
 				cl.scores[i].colors = MSG_ReadByte (net_message);
-				CL_NewTranslation (i);
+				//XXX CL_NewTranslation (i);
 				break;
 
 			case svc_particle:

nq/source/gl_rmain.c

@@ -51,7 +51,6 @@
 #include "QF/sys.h"
 #include "QF/vid.h"
 
-#include "client.h"
 #include "glquake.h"
 #include "r_cvar.h"
 #include "r_dynamic.h"
@@ -73,9 +72,6 @@ int         c_brush_polys, c_alias_polys;
 qboolean    envmap;						// true during envmap command capture
 
 
-int         playertextures;				// up to 16 color translated skins
-int         player_fb_textures;			// up to 128 skin fullbright maps
-
 int         mirrortexturenum;			// quake texturenum, not gltexturenum
 qboolean    mirror;
 mplane_t   *mirror_plane;
@@ -595,7 +591,6 @@ R_SetupAliasBlendedFrame (int frame, aliashdr_t *paliashdr, entity_t *e, qboolea
 static void
 R_DrawAliasModel (entity_t *e)
 {
-	int         i;
 	int         lnum;
 	vec3_t      dist;
 	float       add;
@@ -710,10 +705,13 @@ R_DrawAliasModel (entity_t *e)
 
 	// we can't dynamically colormap textures, so they are cached
 	// seperately for the players.  Heads are just uncolored.
-	if (currententity->colormap != vid.colormap && !gl_nocolors->int_val) {
+	if (currententity->skin && !gl_nocolors->int_val) {
-		i = currententity - cl_entities;
+		skin_t *skin = currententity->skin;
-		if (i >= 1 && i <= cl.maxclients)
+
-			texture = playertextures - 1 + i;
+		texture = skin->texture;
+		if (gl_fb_models->int_val) {
+			fb_texture = skin->fb_texture;
+		}
 	}
 
 	glBindTexture (GL_TEXTURE_2D, texture);

nq/source/gl_rmisc.c

@@ -158,10 +158,7 @@ R_Init (void)
 	netgraphtexture = texture_extension_number;
 	texture_extension_number++;
 
-	playertextures = texture_extension_number;
+	texture_extension_number = Skin_Init_Textures (texture_extension_number);
-	texture_extension_number += MAX_CLIENTS;
-	player_fb_textures = texture_extension_number;
-	texture_extension_number += MAX_CACHED_SKINS;
 
 	glEnableClientState (GL_COLOR_ARRAY);
 	glEnableClientState (GL_VERTEX_ARRAY);

nq/source/gl_skin.c

@@ -163,31 +163,30 @@ build_skin (int texnum, byte *ptexels, int width, int height,
 }
 
 void
-Skin_Do_Translation (skin_t *player_skin, int slot)
+Skin_Do_Translation (skin_t *player_skin, int slot, skin_t *skin)
 {
-	int         texnum;
+	int         texnum = skin->texture;
 	int         inwidth, inheight;
 	byte       *original;
-	tex_t      *skin;
+	tex_t      *skin_texels;
 
-	if ((skin = (tex_t*)Skin_Cache (player_skin)) != NULL) {
+	if ((skin_texels = (tex_t*)Skin_Cache (player_skin)) != NULL) {
 		// skin data width
 		inwidth = 320;
 		inheight = 200;
-		original = skin->data;
+		original = skin_texels->data;
 	} else {
 		original = player_8bit_texels;
 		inwidth = 296;
 		inheight = 194;
 	}
-	texnum = playertextures + slot;
 	build_skin (texnum, original, inwidth, inheight, 296, 194, false);
 }
 
 void
-Skin_Do_Translation_Model (model_t *model, int skinnum, int slot)
+Skin_Do_Translation_Model (model_t *model, int skinnum, int slot, skin_t *skin)
 {
-	int         texnum;
+	int         texnum = skin->texture;
 	int         inwidth, inheight;
 	aliashdr_t *paliashdr;
 	byte       *original;
@@ -211,7 +210,6 @@ Skin_Do_Translation_Model (model_t *model, int skinnum, int slot)
 	inwidth = paliashdr->mdl.skinwidth;
 	inheight = paliashdr->mdl.skinheight;
 
-	texnum = playertextures + slot;
 	build_skin (texnum, original, inwidth, inheight, inwidth, inheight, false);
 }
 
@@ -233,8 +231,8 @@ Skin_Process (skin_t *skin, tex_t *tex)
 	byte *ptexels = Hunk_TempAlloc (pixels);
 
 	if (Mod_CalcFullbright (tex->data, ptexels, pixels)) {
-		skin->fb_texture = player_fb_textures + (skin - skin_cache);
+		skin->fb_texture = skin_fb_textures + (skin - skin_cache);
 		build_skin (skin->fb_texture, ptexels, tex->width, tex->height,
 					296, 194, true);
+		}
 	}
-}

nq/source/host_skin.c

@@ -120,7 +120,7 @@ Host_Skin_Init_Cvars (void)
 
 
 void
-CL_NewTranslation (int slot)
+CL_NewTranslation (int slot, skin_t *skin)
 {
 	scoreboard_t *player;
 	int         top, bottom;
@@ -139,5 +139,8 @@ CL_NewTranslation (int slot)
 	skinnum = cl_entities[1 + slot].skinnum;
 
 	Skin_Set_Translate (top, bottom, dest);
-	Skin_Do_Translation_Model (model, skinnum, slot);
+	memset (skin, 0, sizeof (*skin));
+	skin->texture = skin_textures + slot; //FIXME
+	skin->data.texels = 0; //FIXME
+	Skin_Do_Translation_Model (model, skinnum, slot, skin);
 }

nq/source/skin.c

@@ -47,6 +47,8 @@
 
 #include "client.h"
 
+#define MAX_TEMP_SKINS 64	//XXX dynamic?
+
 extern cvar_t *noskins; // XXX FIXME, this shouldn't be here?
 
 cvar_t     *baseskin;
@@ -60,6 +62,11 @@ skin_t      skin_cache[MAX_CACHED_SKINS];
 hashtab_t  *skin_hash;
 int         numskins;
 
+skin_t      temp_skins[MAX_TEMP_SKINS];
+int         num_temp_skins;
+
+int         skin_textures;
+int         skin_fb_textures;
 
 static char *
 skin_get_key (void *_skin, void *unused)
@@ -120,7 +127,6 @@ Skin_Find (player_info_t *sc)
 }
 #endif
 
-
 /*
 	Skin_Cache
 
@@ -148,7 +154,7 @@ Skin_Cache (skin_t *skin)
 	if (skin->failedload)
 		return NULL;
 
-	out = Cache_Check (&skin->cache);
+	out = Cache_Check (&skin->data.cache);
 	if (out)
 		return out;
 
@@ -174,7 +180,7 @@ Skin_Cache (skin_t *skin)
 	}
 	pixels = 320 * 200;
 
-	out = Cache_Alloc (&skin->cache, sizeof (tex_t) + pixels, skin->name);
+	out = Cache_Alloc (&skin->data.cache, sizeof (tex_t) + pixels, skin->name);
 	if (!out)
 		Sys_Error ("Skin_Cache: couldn't allocate");
 	opix = out->data;
@@ -200,13 +206,39 @@ Skin_Flush (void)
 	int         i;
 
 	for (i = 0; i < numskins; i++) {
-		if (skin_cache[i].cache.data)
+		if (skin_cache[i].data.cache.data)
-			Cache_Free (&skin_cache[i].cache);
+			Cache_Free (&skin_cache[i].data.cache);
 	}
 	numskins = 0;
 	Hash_FlushTable (skin_hash);
 }
 
+skin_t *
+Skin_NewTempSkin (void)
+{
+	if (num_temp_skins == MAX_TEMP_SKINS)
+		return 0;	// ran out
+	return &temp_skins[num_temp_skins++];
+}
+
+void
+Skin_ClearTempSkins (void)
+{
+	num_temp_skins = 0;
+}
+
+
+int
+Skin_Init_Textures (int base)
+{
+	skin_textures = base;
+	base += MAX_TEMP_SKINS;
+	skin_fb_textures = base;
+	base += MAX_TEMP_SKINS;
+	return base;
+}
+
+
 void
 Skin_Init (void)
 {

nq/source/sw_ralias.c

@@ -36,7 +36,6 @@
 #include "QF/sys.h"
 #include "QF/texture.h"
 
-#include "client.h"
 #include "d_ifacea.h"
 #include "r_local.h"
 
@@ -559,6 +558,17 @@ R_AliasSetupSkin (void)
 	r_affinetridesc.skinwidth = a_skinwidth;
 	r_affinetridesc.seamfixupX16 = (a_skinwidth >> 1) << 16;
 	r_affinetridesc.skinheight = pmdl->skinheight;
+
+	if (currententity->skin) {
+		tex_t      *base;
+
+		base = currententity->skin->data.texels;
+		if (base) {
+			r_affinetridesc.pskin = base->data;
+			r_affinetridesc.skinwidth = base->width;
+			r_affinetridesc.skinheight = base->height;
+		}
+	}
 }
 
 
@@ -676,7 +686,7 @@ R_AliasDrawModel (alight_t *plighting)
 
 	acolormap = currententity->colormap;
 
-	if (currententity != &cl.viewent)
+	if (currententity != r_view_model)
 		ziscale = (float) 0x8000 *(float) 0x10000;
 	else
 		ziscale = (float) 0x8000 *(float) 0x10000 *3.0;

nq/source/sw_skin.c

@@ -73,13 +73,13 @@ Skin_Set_Translate (int top, int bottom, byte *dest)
 
 
 void
-Skin_Do_Translation (skin_t *player_skin, int slot)
+Skin_Do_Translation (skin_t *player_skin, int slot, skin_t *skin)
 {
 }
 
 
 void
-Skin_Do_Translation_Model (model_t *model, int skinnum, int slot)
+Skin_Do_Translation_Model (model_t *model, int skinnum, int slot, skin_t *skin)
 {
 }
 

qw/include/cl_parse.h

@@ -33,10 +33,13 @@
 
 #define NET_TIMINGS 256
 #define NET_TIMINGSMASK 255
+
+struct skin_s;
+
 extern int	packet_latency[NET_TIMINGS];
 int CL_CalcNet (void);
 void CL_ParseServerMessage (void);
-void CL_NewTranslation (int slot);
+void CL_NewTranslation (int slot, struct skin_s *skin);
 qboolean	CL_CheckOrDownloadFile (char *filename);
 qboolean CL_IsUploading(void);
 void CL_NextUpload(void);

qw/source/cl_ents.c

@@ -40,10 +40,12 @@
 #include "QF/console.h"
 #include "QF/msg.h"
 #include "QF/render.h"
+#include "QF/skin.h"
 
 #include "cl_cam.h"
 #include "cl_ents.h"
 #include "cl_main.h"
+#include "cl_parse.h"
 #include "cl_pred.h"
 #include "cl_tent.h"
 #include "d_iface.h"
@@ -452,6 +454,18 @@ CL_LinkPacketEntities (void)
 			(*ent)->scoreboard = NULL;
 		}
 
+		if ((*ent)->scoreboard && !(*ent)->scoreboard->skin)
+			Skin_Find ((*ent)->scoreboard);
+		if ((*ent)->scoreboard && (*ent)->scoreboard->skin) {
+			(*ent)->skin = Skin_NewTempSkin ();
+			if ((*ent)->skin) {
+				i = s1->colormap - 1;
+				CL_NewTranslation (i, (*ent)->skin);
+			}
+		} else {
+			(*ent)->skin = NULL;
+		}
+
 		// LordHavoc: cleaned up Endy's coding style, and fixed Endy's bugs
 		// Ender: Extend (Colormod) [QSG - Begin]
 		// N.B: All messy code below is the sole fault of LordHavoc and
@@ -599,6 +613,7 @@ CL_LinkProjectiles (void)
 		(*ent)->frame = 0;
 		(*ent)->colormap = vid.colormap;
 		(*ent)->scoreboard = NULL;
+		(*ent)->skin = NULL;
 		// LordHavoc: Endy had neglected to do this as part of the QSG
 		// VERSION 2 stuff
 		(*ent)->glow_size = 0;
@@ -829,6 +844,17 @@ CL_LinkPlayers (void)
 		else
 			(*ent)->scoreboard = NULL;
 
+		if ((*ent)->scoreboard && !(*ent)->scoreboard->skin)
+			Skin_Find ((*ent)->scoreboard);
+		if ((*ent)->scoreboard && (*ent)->scoreboard->skin) {
+			(*ent)->skin = Skin_NewTempSkin ();
+			if ((*ent)->skin) {
+				CL_NewTranslation (j, (*ent)->skin);
+			}
+		} else {
+			(*ent)->skin = NULL;
+		}
+
 		// LordHavoc: more QSG VERSION 2 stuff, FIXME: players don't have
 		// extend stuff
 		(*ent)->glow_size = 0;
@@ -1031,6 +1057,7 @@ CL_EmitEntities (void)
 		return;
 
 	R_ClearEnts ();
+	Skin_ClearTempSkins ();
 
 	CL_LinkPlayers ();
 	CL_LinkPacketEntities ();

qw/source/cl_parse.c

@@ -970,7 +970,7 @@ CL_ProcessUserInfo (int slot, player_info_t *player)
 		Skin_Find (player);
 
 	Sbar_Changed ();
-	CL_NewTranslation (slot);
+	//XXX CL_NewTranslation (slot);
 }
 
 

qw/source/cl_skin.c

@@ -193,7 +193,7 @@ CL_Skin_Init_Cvars (void)
 
 
 void
-CL_NewTranslation (int slot)
+CL_NewTranslation (int slot, skin_t *skin)
 {
 	player_info_t *player;
 	char        s[512];
@@ -219,6 +219,13 @@ CL_NewTranslation (int slot)
 							player->translations);
 		if (!player->skin)
 			Skin_Find (player);
-		Skin_Do_Translation (player->skin, slot);
+		memcpy (skin, player->skin, sizeof (*skin));
+		skin->texture = skin_textures + slot; //FIXME
+		skin->data.texels = Skin_Cache(player->skin); //FIXME the breaks cache ownership
+		Skin_Do_Translation (player->skin, slot, skin);
+	} else {
+		memcpy (skin, player->skin, sizeof (*skin));
+		skin->texture = skin_textures + slot; //FIXME
+		skin->data.texels = Skin_Cache(player->skin); //FIXME the breaks cache ownership
 	}
 }

qw/source/gl_rmain.c

@@ -51,8 +51,6 @@
 #include "QF/sys.h"
 #include "QF/vid.h"
 
-#include "cl_parse.h"
-#include "client.h"
 #include "glquake.h"
 #include "r_cvar.h"
 #include "r_dynamic.h"
@@ -74,9 +72,6 @@ int         c_brush_polys, c_alias_polys;
 qboolean    envmap;						// true during envmap command capture
 
 
-int         playertextures;				// up to 16 color translated skins
-int         player_fb_textures;			// up to 128 skin fullbright maps
-
 int         mirrortexturenum;			// quake texturenum, not gltexturenum
 qboolean    mirror;
 mplane_t   *mirror_plane;
@@ -596,7 +591,6 @@ R_SetupAliasBlendedFrame (int frame, aliashdr_t *paliashdr, entity_t *e, qboolea
 static void
 R_DrawAliasModel (entity_t *e)
 {
-	int         i;
 	int         lnum;
 	vec3_t      dist;
 	float       add;
@@ -711,22 +705,12 @@ R_DrawAliasModel (entity_t *e)
 
 	// we can't dynamically colormap textures, so they are cached
 	// seperately for the players.  Heads are just uncolored.
-	if (currententity->scoreboard && !gl_nocolors->int_val) {
+	if (currententity->skin && !gl_nocolors->int_val) {
-		skin_t *skin;
+		skin_t *skin = currententity->skin;
 
-		i = currententity->scoreboard - cl.players;
+		texture = skin->texture;
-		if (!currententity->scoreboard->skin) {
-			Skin_Find (currententity->scoreboard);
-			CL_NewTranslation (i);
-		}
-		skin = currententity->scoreboard->skin;
-		if (skin && i >= 0 && i < MAX_CLIENTS)
-			texture = playertextures + i;
-		else
-			skin = 0;
 		if (gl_fb_models->int_val) {
-			if (skin)
+			fb_texture = skin->fb_texture;
-				fb_texture = skin->fb_texture;
 		}
 	}
 

qw/source/gl_rmisc.c

@@ -158,10 +158,7 @@ R_Init (void)
 	netgraphtexture = texture_extension_number;
 	texture_extension_number++;
 
-	playertextures = texture_extension_number;
+	texture_extension_number = Skin_Init_Textures (texture_extension_number);
-	texture_extension_number += MAX_CLIENTS;
-	player_fb_textures = texture_extension_number;
-	texture_extension_number += MAX_CACHED_SKINS;
 
 	glEnableClientState (GL_COLOR_ARRAY);
 	glEnableClientState (GL_VERTEX_ARRAY);

qw/source/gl_skin.c

@@ -163,31 +163,30 @@ build_skin (int texnum, byte *ptexels, int width, int height,
 }
 
 void
-Skin_Do_Translation (skin_t *player_skin, int slot)
+Skin_Do_Translation (skin_t *player_skin, int slot, skin_t *skin)
 {
-	int         texnum;
+	int         texnum = skin->texture;
 	int         inwidth, inheight;
 	byte       *original;
-	tex_t      *skin;
+	tex_t      *skin_texels;
 
-	if ((skin = (tex_t*)Skin_Cache (player_skin)) != NULL) {
+	if ((skin_texels = (tex_t*)Skin_Cache (player_skin)) != NULL) {
 		// skin data width
 		inwidth = 320;
 		inheight = 200;
-		original = skin->data;
+		original = skin_texels->data;
 	} else {
 		original = player_8bit_texels;
 		inwidth = 296;
 		inheight = 194;
 	}
-	texnum = playertextures + slot;
 	build_skin (texnum, original, inwidth, inheight, 296, 194, false);
 }
 
 void
-Skin_Do_Translation_Model (model_t *model, int skinnum, int slot)
+Skin_Do_Translation_Model (model_t *model, int skinnum, int slot, skin_t *skin)
 {
-	int         texnum;
+	int         texnum = skin->texture;
 	int         inwidth, inheight;
 	aliashdr_t *paliashdr;
 	byte       *original;
@@ -211,7 +210,6 @@ Skin_Do_Translation_Model (model_t *model, int skinnum, int slot)
 	inwidth = paliashdr->mdl.skinwidth;
 	inheight = paliashdr->mdl.skinheight;
 
-	texnum = playertextures + slot;
 	build_skin (texnum, original, inwidth, inheight, inwidth, inheight, false);
 }
 
@@ -233,8 +231,8 @@ Skin_Process (skin_t *skin, tex_t *tex)
 	byte *ptexels = Hunk_TempAlloc (pixels);
 
 	if (Mod_CalcFullbright (tex->data, ptexels, pixels)) {
-		skin->fb_texture = player_fb_textures + (skin - skin_cache);
+		skin->fb_texture = skin_fb_textures + (skin - skin_cache);
 		build_skin (skin->fb_texture, ptexels, tex->width, tex->height,
 					296, 194, true);
+		}
 	}
-}

qw/source/skin.c

@@ -47,6 +47,8 @@
 
 #include "client.h"
 
+#define MAX_TEMP_SKINS 64	//XXX dynamic?
+
 extern cvar_t *noskins; // XXX FIXME, this shouldn't be here?
 
 cvar_t     *baseskin;
@@ -60,6 +62,11 @@ skin_t      skin_cache[MAX_CACHED_SKINS];
 hashtab_t  *skin_hash;
 int         numskins;
 
+skin_t      temp_skins[MAX_TEMP_SKINS];
+int         num_temp_skins;
+
+int         skin_textures;
+int         skin_fb_textures;
 
 static char *
 skin_get_key (void *_skin, void *unused)
@@ -145,7 +152,7 @@ Skin_Cache (skin_t *skin)
 	if (skin->failedload)
 		return NULL;
 
-	out = Cache_Check (&skin->cache);
+	out = Cache_Check (&skin->data.cache);
 	if (out)
 		return out;
 
@@ -171,7 +178,7 @@ Skin_Cache (skin_t *skin)
 	}
 	pixels = 320 * 200;
 
-	out = Cache_Alloc (&skin->cache, sizeof (tex_t) + pixels, skin->name);
+	out = Cache_Alloc (&skin->data.cache, sizeof (tex_t) + pixels, skin->name);
 	if (!out)
 		Sys_Error ("Skin_Cache: couldn't allocate");
 	opix = out->data;
@@ -197,13 +204,38 @@ Skin_Flush (void)
 	int         i;
 
 	for (i = 0; i < numskins; i++) {
-		if (skin_cache[i].cache.data)
+		if (skin_cache[i].data.cache.data)
-			Cache_Free (&skin_cache[i].cache);
+			Cache_Free (&skin_cache[i].data.cache);
 	}
 	numskins = 0;
 	Hash_FlushTable (skin_hash);
 }
 
+skin_t *
+Skin_NewTempSkin (void)
+{
+	if (num_temp_skins == MAX_TEMP_SKINS)
+		return 0;	// ran out
+	return &temp_skins[num_temp_skins++];
+}
+
+void
+Skin_ClearTempSkins (void)
+{
+	num_temp_skins = 0;
+}
+
+
+int
+Skin_Init_Textures (int base)
+{
+	skin_textures = base;
+	base += MAX_TEMP_SKINS;
+	skin_fb_textures = base;
+	base += MAX_TEMP_SKINS;
+	return base;
+}
+
 
 void
 Skin_Init (void)

qw/source/sw_ralias.c

@@ -36,7 +36,6 @@
 #include "QF/sys.h"
 #include "QF/texture.h"
 
-#include "client.h"
 #include "d_ifacea.h"
 #include "r_local.h"
 
@@ -560,16 +559,14 @@ R_AliasSetupSkin (void)
 	r_affinetridesc.seamfixupX16 = (a_skinwidth >> 1) << 16;
 	r_affinetridesc.skinheight = pmdl->skinheight;
 
-	if (currententity->scoreboard) {
+	if (currententity->skin) {
 		tex_t      *base;
 
-		if (!currententity->scoreboard->skin)
+		base = currententity->skin->data.texels;
-			Skin_Find (currententity->scoreboard);
-		base = Skin_Cache (currententity->scoreboard->skin);
 		if (base) {
 			r_affinetridesc.pskin = base->data;
-			r_affinetridesc.skinwidth = 320;
+			r_affinetridesc.skinwidth = base->width;
-			r_affinetridesc.skinheight = 200;
+			r_affinetridesc.skinheight = base->height;
 		}
 	}
 }
@@ -689,7 +686,7 @@ R_AliasDrawModel (alight_t *plighting)
 
 	acolormap = currententity->colormap;
 
-	if (currententity != &cl.viewent)
+	if (currententity != r_view_model)
 		ziscale = (float) 0x8000 *(float) 0x10000;
 	else
 		ziscale = (float) 0x8000 *(float) 0x10000 *3.0;

qw/source/sw_skin.c

@@ -73,13 +73,13 @@ Skin_Set_Translate (int top, int bottom, byte *dest)
 
 
 void
-Skin_Do_Translation (skin_t *player_skin, int slot)
+Skin_Do_Translation (skin_t *player_skin, int slot, skin_t *skin)
 {
 }
 
 
 void
-Skin_Do_Translation_Model (model_t *model, int skinnum, int slot)
+Skin_Do_Translation_Model (model_t *model, int skinnum, int slot, skin_t *skin)
 {
 }