From 9b1787c16266314b453c4129b51d0f6f76ba8021 Mon Sep 17 00:00:00 2001
From: red031000 <rubenru09@aol.com>
Date: Mon, 11 Nov 2024 20:55:32 +0200
Subject: [PATCH] command 0x2A: TexImageParam

---
 g3_commands.py  | 44 +++++++++++++++++++++++++++++++++++++++-
 import_nsbmd.py | 54 +------------------------------------------------
 utils.py        | 52 +++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 96 insertions(+), 54 deletions(-)

diff --git a/g3_commands.py b/g3_commands.py
index 8de7af2..bfcc23d 100644
--- a/g3_commands.py
+++ b/g3_commands.py
@@ -1,4 +1,4 @@
-from .utils import error, read32, np_fixed_to_float, fixed_to_float, to_rgb, vec10_to_vec, PolygonMode, CullMode
+from .utils import error, read32, np_fixed_to_float, fixed_to_float, to_rgb, vec10_to_vec, PolygonMode, CullMode, TexturePalette0Mode, TextureFlip, TextureRepeat, TextureTSize, TextureSSize, TextureConversionMode, TextureFormat
 from enum import IntEnum
 import numpy as np
 
@@ -137,6 +137,12 @@ def parse_dl_command(data, offset, commandData, report_func):
             polyAttr = DLCommandPolygonAttr()
             polyAttr.parse(attributes)
             commands.append(polyAttr)
+        elif command == 0x2A:
+            attributes = read32(data, offset)
+            offset += 4
+            texImageParam = DLCommandTexImageParam()
+            texImageParam.parse(attributes)
+            commands.append(texImageParam)
         #todo more commands
     return commands, offset
 
@@ -305,3 +311,39 @@ class DLCommandPolygonAttr(DLCommand):
         self.depthTest = (attributes >> 14) & 0x1 != 0
 
         self.fog = (attributes >> 15) & 0x1 != 0
+
+class DLCommandTexImageParam(DLCommand):
+    def __init__(self):
+        super().__init__(0x2A)
+        self.texturePalette0Mode = TexturePalette0Mode.USE
+        self.textureFlip = TextureFlip.NONE
+        self.textureRepeat = TextureRepeat.NONE
+        self.textureTSize = TextureTSize.T8
+        self.textureSSize = TextureSSize.S8
+        self.textureConversionMode = TextureConversionMode.NONE
+        self.textureFormat = TextureFormat.NONE
+        self.textureAddress = 0
+    
+    def parse(self, attributes):
+        texturePalette0Mode = (attributes >> 29) & 0x1
+        self.texturePalette0Mode = TexturePalette0Mode(texturePalette0Mode)
+
+        textureFlip = (attributes >> 18) & 0x3
+        self.textureFlip = TextureFlip(textureFlip)
+
+        textureRepeat = (attributes >> 16) & 0x3
+        self.textureRepeat = TextureRepeat(textureRepeat)
+
+        textureTSize = (attributes >> 23) & 0x7
+        self.textureTSize = TextureTSize(textureTSize)
+
+        textureSSize = (attributes >> 20) & 0x7
+        self.textureSSize = TextureSSize(textureSSize)
+
+        textureConversionMode = (attributes >> 30) & 0x3
+        self.textureConversionMode = TextureConversionMode(textureConversionMode)
+
+        textureFormat = (attributes >> 26) & 0x7
+        self.textureFormat = TextureFormat(textureFormat)
+
+        self.textureAddress = attributes & 0xFFFF
diff --git a/import_nsbmd.py b/import_nsbmd.py
index a409be5..c9cd37c 100644
--- a/import_nsbmd.py
+++ b/import_nsbmd.py
@@ -1,6 +1,6 @@
 from enum import IntEnum, IntFlag
 from os.path import isfile
-from .utils import read8, read16, read32, read_str, log, debug, parse_dictionary, fixed_to_float, to_rgb, PolygonMode, CullMode
+from .utils import read8, read16, read32, read_str, log, debug, parse_dictionary, fixed_to_float, to_rgb, PolygonMode, CullMode, TexturePalette0Mode, TextureFlip, TextureRepeat, TextureTSize, TextureSSize, TextureConversionMode, TextureFormat
 from .g3_commands import parse_dl
 import numpy as np
 
@@ -198,58 +198,6 @@ class NSBMDMaterialPolygonAttributes():
         self.fog = (attributes >> 15) & 0x1 != 0
         log('Fog: %s' % self.fog, report_func)
 
-class TextureFormat(IntEnum):
-    NONE = 0
-    A3I5 = 1
-    PLTT4 = 2
-    PLTT16 = 3
-    PLTT256 = 4
-    COMP4X4 = 5
-    A5I3 = 6
-    DIRECT = 7
-
-class TextureConversionMode(IntEnum):
-    NONE = 0
-    TEXCOORD = 1
-    NORMAL = 2
-    VERTEX = 3
-
-class TextureSSize(IntEnum):
-    S8 = 0
-    S16 = 1
-    S32 = 2
-    S64 = 3
-    S128 = 4
-    S256 = 5
-    S512 = 6
-    S1024 = 7
-
-class TextureTSize(IntEnum):
-    T8 = 0
-    T16 = 1
-    T32 = 2
-    T64 = 3
-    T128 = 4
-    T256 = 5
-    T512 = 6
-    T1024 = 7
-
-class TextureRepeat(IntEnum):
-    NONE = 0
-    S = 1
-    T = 2
-    ST = 3
-
-class TextureFlip(IntEnum):
-    NONE = 0
-    S = 1
-    T = 2
-    ST = 3
-
-class TexturePalette0Mode(IntEnum):
-    USE = 0
-    TRANSPARENT = 1
-
 class NSBMDMaterialTextureImageParameters():
     def __init__(self):
         self.address = 0
diff --git a/utils.py b/utils.py
index 8971403..268299e 100644
--- a/utils.py
+++ b/utils.py
@@ -77,3 +77,55 @@ class CullMode(IntEnum):
     FRONT = 1
     BACK = 2
     BOTH = 3 
+
+class TexturePalette0Mode(IntEnum):
+    USE = 0
+    TRANSPARENT = 1
+
+class TextureFlip(IntEnum):
+    NONE = 0
+    S = 1
+    T = 2
+    ST = 3
+
+class TextureRepeat(IntEnum):
+    NONE = 0
+    S = 1
+    T = 2
+    ST = 3
+
+class TextureTSize(IntEnum):
+    T8 = 0
+    T16 = 1
+    T32 = 2
+    T64 = 3
+    T128 = 4
+    T256 = 5
+    T512 = 6
+    T1024 = 7
+
+class TextureSSize(IntEnum):
+    S8 = 0
+    S16 = 1
+    S32 = 2
+    S64 = 3
+    S128 = 4
+    S256 = 5
+    S512 = 6
+    S1024 = 7
+
+class TextureConversionMode(IntEnum):
+    NONE = 0
+    TEXCOORD = 1
+    NORMAL = 2
+    VERTEX = 3
+
+class TextureFormat(IntEnum):
+    NONE = 0
+    A3I5 = 1
+    PLTT4 = 2
+    PLTT16 = 3
+    PLTT256 = 4
+    COMP4X4 = 5
+    A5I3 = 6
+    DIRECT = 7