From 5e8ffa36308706e133433bfd533efbad05f158df Mon Sep 17 00:00:00 2001
From: Denis Pauk <pauk.denis@gmail.com>
Date: Tue, 10 Dec 2024 00:08:11 +0200
Subject: [PATCH] maps: Add support of Anachronox material flags

---
 README.md                 |  7 ++---
 src/common/header/flags.h | 65 ++++++++++++++++++++++++++++++---------
 src/common/maps.c         |  1 +
 3 files changed, 54 insertions(+), 19 deletions(-)

diff --git a/README.md b/README.md
index f6627997..083b8503 100644
--- a/README.md
+++ b/README.md
@@ -28,8 +28,7 @@ State:
 Monsters:
 
 * incorrect dead animation for Arachnid,
-* broken fire effect for Guardian,
-* q64/outpost can't change to next level.
+* broken fire effect for Guardian.
 
 Models support:
 
@@ -88,7 +87,7 @@ Note:
 
 Games:
 
-* Quake 2:
+* Quake 2 ReRelease:
   * SDK: <https://github.com/id-Software/quake2-rerelease-dll>
   * Tech info: <https://bethesda.net/en/article/6NIyBxapXOurTKtF4aPiF4/enhancing-quake-ii>
 * Anachronox:
@@ -154,7 +153,7 @@ Goals:
 * [ ] MDA model skin selection by tag,
 * [ ] SDEF/MDA dynamicaly allocate list of skins,
 * [ ] Support material load textures/textureinfo.dat from Anachronox,
-* [*] Support textures/*/*.mat load from ReRelease (footstep),
+* [x] Support textures/*/*.mat load from ReRelease (footstep),
 * [ ] Support textures/*/*.mat load from ReRelease texture effects,
 * [ ] Support textures/*/*_glow.png load from ReRelease,
 * [ ] Support tactile/*/*.bnvib/.wav feedback load from ReRelease,
diff --git a/src/common/header/flags.h b/src/common/header/flags.h
index 4e1f20e9..91e65cac 100644
--- a/src/common/header/flags.h
+++ b/src/common/header/flags.h
@@ -409,30 +409,65 @@ static const int anachronox_flags[32] = {
 	SURF_NODRAW,    /* 7: NoDraw */
 	0,              /* 8: Hint */
 	0,              /* 9: Skip */
-	0,              /* 10: Unused */
-	0,              /* 11: Unused */
-	0,              /* 12: Unused */
-	0,              /* 13: Unused */
-	0,              /* 14: Unused */
-	0,              /* 15: Unused */
+	0,              /* 10: Snd_Wood */
+	0,              /* 11: Snd_Metal */
+	0,              /* 12: Snd_Stone */
+	0,              /* 13: Snd_Carpet */
+	0,              /* 14: Snd_Ice */
+	0,              /* 15: Snd_Snow */
 	0,              /* 16: Alpha Banner */
 	SURF_ALPHATEST, /* 17: Alpha Test */
 	0,              /* 18: No V-turbulence */
-	0,              /* 19: Unused */
-	0,              /* 20: Unused */
-	0,              /* 21: Unused */
-	0,              /* 22: Unused */
-	0,              /* 23: Unused */
-	0,              /* 24: Unused */
-	0,              /* 25: Unused */
-	0,              /* 26: Unused */
-	0,              /* 27: Unused */
+	0,              /* 19: Snd_Hollow */
+	0,              /* 20: Snd_Puddle */
+	0,              /* 21: Surf_Scroll */
+	0,              /* 22: Snd_Gravel */
+	0,              /* 23: Snd_Leaves */
+	0,              /* 24: Snd_Grass */
+	0,              /* 25: Snd_Sand */
+	0,              /* 26: Snd_Water */
+	0,              /* 27: Surf_Particles */
 	0,              /* 28: Half Scroll */
 	0,              /* 29: Quarter Scroll */
 	0,              /* 30: Surface Fog */
 	0,              /* 31: Surface Curve */
 };
 
+static const char * anachronox_material[32] = {
+	NULL,              /* 0: Light */
+	NULL,              /* 1: Slick */
+	NULL,              /* 2: Sky Flag */
+	NULL,              /* 3: Warp */
+	NULL,              /* 4: Trans33 */
+	NULL,              /* 5: Trans66 */
+	NULL,              /* 6: Unused */
+	NULL,              /* 7: NoDraw */
+	NULL,              /* 8: Hint */
+	NULL,              /* 9: Skip */
+	"wood",            /* 10: Snd_Wood */
+	"metal",           /* 11: Snd_Metal */
+	"stone",           /* 12: Snd_Stone */
+	"carpet",          /* 13: Snd_Carpet */
+	"ice",             /* 14: Snd_Ice */
+	"snow",            /* 15: Snd_Snow */
+	NULL,              /* 16: Alpha Banner */
+	NULL,              /* 17: Alpha Test */
+	NULL,              /* 18: No V-turbulence */
+	"hollow",          /* 19: Snd_Hollow */
+	"puddle",          /* 20: Snd_Puddle */
+	NULL,              /* 21: Surf_Scroll */
+	"gravel",          /* 22: Snd_Gravel */
+	"leaves",          /* 23: Snd_Leaves */
+	"grass",           /* 24: Snd_Grass */
+	"sand",            /* 25: Snd_Sand */
+	"water",           /* 26: Snd_Water */
+	NULL,              /* 27: Surf_Particles */
+	NULL,              /* 28: Half Scroll */
+	NULL,              /* 29: Quarter Scroll */
+	NULL,              /* 30: Surface Fog */
+	NULL,              /* 31: Surface Curve */
+};
+
 static const int anachronox_contents_flags[32] = {
 	CONTENTS_SOLID,        /* 0: An eye is never valid in a solid */
 	CONTENTS_WINDOW,       /* 1: translucent, but not watery */
diff --git a/src/common/maps.c b/src/common/maps.c
index a29d88e4..2f0768be 100644
--- a/src/common/maps.c
+++ b/src/common/maps.c
@@ -127,6 +127,7 @@ Mod_LoadMaterialConvertFlags(int flags, maptype_t maptype, char *value)
 
 	switch (maptype)
 	{
+		case map_anachronox: material = anachronox_material; break;
 		case map_daikatana: material = daikatana_material; break;
 		case map_kingpin: material = kingpin_material; break;
 		default: break;