From 8342395823d069071cd5d444c96d66e87cefa95f Mon Sep 17 00:00:00 2001
From: Jan <jan@laupetin.net>
Date: Mon, 12 Apr 2021 22:07:55 +0200
Subject: [PATCH] IW3 Material Commands

---
 src/Common/Game/IW3/IW3_Assets.h              | 16 ++++++
 src/ZoneCode/Game/IW3/XAssets/Material.txt    | 22 ++++++++
 .../Game/IW3/XAssets/MaterialTechniqueSet.txt | 50 +++++++++++++++++++
 3 files changed, 88 insertions(+)
 create mode 100644 src/ZoneCode/Game/IW3/XAssets/MaterialTechniqueSet.txt

diff --git a/src/Common/Game/IW3/IW3_Assets.h b/src/Common/Game/IW3/IW3_Assets.h
index 31c6ba28..0fe05aa8 100644
--- a/src/Common/Game/IW3/IW3_Assets.h
+++ b/src/Common/Game/IW3/IW3_Assets.h
@@ -736,6 +736,22 @@ namespace IW3
         MAPTYPE_COUNT = 0x6,
     };
 
+    enum TextureSemantic
+    {
+        TS_2D = 0x0,
+        TS_FUNCTION = 0x1,
+        TS_COLOR_MAP = 0x2,
+        TS_UNUSED_1 = 0x3,
+        TS_UNUSED_2 = 0x4,
+        TS_NORMAL_MAP = 0x5,
+        TS_UNUSED_3 = 0x6,
+        TS_UNUSED_4 = 0x7,
+        TS_SPECULAR_MAP = 0x8,
+        TS_UNUSED_5 = 0x9,
+        TS_UNUSED_6 = 0xA,
+        TS_WATER_MAP = 0xB,
+    };
+
     struct GfxImage
     {
         MapType mapType;
diff --git a/src/ZoneCode/Game/IW3/XAssets/Material.txt b/src/ZoneCode/Game/IW3/XAssets/Material.txt
index e69de29b..adf46797 100644
--- a/src/ZoneCode/Game/IW3/XAssets/Material.txt
+++ b/src/ZoneCode/Game/IW3/XAssets/Material.txt
@@ -0,0 +1,22 @@
+// =========================================
+// Material
+// =========================================
+use Material;
+set string info::name;
+set name info::name;
+set reusable textureTable;
+set count textureTable textureCount;
+set reusable constantTable;
+set count constantTable constantCount;
+set reusable stateBitsTable;
+set count stateBitsTable stateBitsCount;
+
+// MaterialTextureDef
+use MaterialTextureDef;
+set condition u::water semantic == TS_WATER_MAP;
+set reusable u::water;
+
+// water_t
+use water_t;
+set count H0 N * M;
+set count wTerm N * M;
\ No newline at end of file
diff --git a/src/ZoneCode/Game/IW3/XAssets/MaterialTechniqueSet.txt b/src/ZoneCode/Game/IW3/XAssets/MaterialTechniqueSet.txt
new file mode 100644
index 00000000..158d61ed
--- /dev/null
+++ b/src/ZoneCode/Game/IW3/XAssets/MaterialTechniqueSet.txt
@@ -0,0 +1,50 @@
+// =========================================
+// MaterialTechniqueSet
+// =========================================
+use MaterialTechniqueSet;
+set string name;
+set name name;
+set condition remappedTechniqueSet never;
+set reusable techniques;
+
+// MaterialTechnique
+use MaterialTechnique;
+set string name;
+set arraysize passArray passCount;
+reorder:
+    passArray
+    name;
+
+// MaterialPass
+use MaterialPass;
+set count args perPrimArgCount + perObjArgCount + stableArgCount;
+
+// MaterialShaderArgument
+use MaterialShaderArgument;
+set condition u::literalConst type == MTL_ARG_LITERAL_VERTEX_CONST 
+|| type == MTL_ARG_LITERAL_PIXEL_CONST;
+set reusable u::literalConst;
+
+// MaterialPixelShader
+set string MaterialPixelShader::name;
+
+// GfxPixelShaderLoadDef
+set count GfxPixelShaderLoadDef::program programSize;
+
+// MaterialPixelShaderProgram
+set condition MaterialPixelShaderProgram::ps never;
+
+// MaterialVertexDeclaration
+set string MaterialVertexDeclaration::name;
+
+// MaterialVertexStreamRouting
+set condition MaterialVertexStreamRouting::decl never;
+
+// MaterialVertexShader
+set string MaterialVertexShader::name;
+
+// GfxVertexShaderLoadDef
+set count GfxVertexShaderLoadDef::program programSize;
+
+// MaterialVertexShaderProgram
+set condition MaterialVertexShaderProgram::vs never;
\ No newline at end of file