feat: T4 xanim binary dumping and loading (#854)

docs/SupportedAssetTypes.md

@@ -129,7 +129,7 @@ The following section specify which assets are supported to be dumped to disk (u
 | PhysPreset           | ❌              | ❌              |                                                      |
 | PhysConstraints      | ❌              | ❌              |                                                      |
 | DestructibleDef      | ❌              | ❌              |                                                      |
-| XAnimParts           | ❌              | ❌              |                                                      |
+| XAnimParts           | ✅              | ✅              |                                                      |
 | XModel               | ✅              | ❌              | Model data can be exported to `XMODEL_EXPORT/XMODEL_BIN`, `OBJ`, `GLB/GLTF`. |
 | Material             | ❌              | ❌              |                                                      |
 | MaterialTechniqueSet | ❌              | ❌              |                                                      |

src/Common/Game/T4/T4_Assets.h

@@ -236,8 +236,8 @@ namespace T4
 
     struct XAnimPartTransFrames
     {
-        float mins[3];
+        vec3_t mins;
-        float size[3];
+        vec3_t size;
         XAnimDynamicFrames frames;
         XAnimDynamicIndicesTrans indices;
     };

src/ObjLoading/Game/T4/ObjLoaderT4.cpp

@@ -3,6 +3,7 @@
 #include "Asset/GlobalAssetPoolsLoader.h"
 #include "Game/T4/AssetMarkerT4.h"
 #include "Game/T4/T4.h"
+#include "Game/T4/XAnim/XAnimLoaderT4.h"
 #include "Localize/AssetLoaderLocalizeT4.h"
 
 using namespace T4;
@@ -85,6 +86,7 @@ namespace
     {
         auto& memory = zone.Memory();
 
+        collection.AddAssetCreator(xanim::CreateLoaderT4(memory, searchPath, zone));
         collection.AddAssetCreator(localize::CreateLoaderT4(memory, searchPath, zone));
     }
 } // namespace

src/ObjLoading/XAnim/XAnimLoader.cpp.template

@@ -1,4 +1,4 @@
-#options GAME(IW3, IW4, IW5, T5, T6)
+#options GAME(IW3, IW4, IW5, T4, T5, T6)
 
 #filename "Game/" + GAME + "/XAnim/XAnimLoader" + GAME + ".cpp"
 
@@ -12,6 +12,8 @@
 #elif GAME == "IW5"
 #define FEATURE_IW5
 #define HAS_DELTA_QUAT_3D
+#elif GAME == "T4"
+#define FEATURE_T4
 #elif GAME == "T5"
 #define FEATURE_T5
 #elif GAME == "T6"

src/ObjLoading/XAnim/XAnimLoader.h.template

@@ -1,4 +1,4 @@
-#options GAME(IW3, IW4, IW5, T5, T6)
+#options GAME(IW3, IW4, IW5, T4, T5, T6)
 
 #filename "Game/" + GAME + "/XAnim/XAnimLoader" + GAME + ".h"
 

src/ObjWriting/Game/T4/ObjWriterT4.cpp

@@ -1,6 +1,7 @@
 #include "ObjWriterT4.h"
 
 #include "Game/T4/Image/ImageDumperT4.h"
+#include "Game/T4/XAnim/XAnimDumperT4.h"
 #include "Game/T4/XModel/XModelDumperT4.h"
 #include "Localize/LocalizeDumperT4.h"
 #include "RawFile/RawFileDumperT4.h"
@@ -10,6 +11,7 @@ using namespace T4;
 
 void ObjWriter::RegisterAssetDumpers(AssetDumpingContext& context)
 {
+    RegisterAssetDumper(std::make_unique<xanim::DumperT4>());
     RegisterAssetDumper(std::make_unique<xmodel::DumperT4>());
     RegisterAssetDumper(std::make_unique<image::DumperT4>());
     RegisterAssetDumper(std::make_unique<localize::DumperT4>());

src/ObjWriting/XAnim/XAnimDumper.cpp.template

@@ -1,4 +1,4 @@
-#options GAME(IW3, IW4, IW5, T5, T6)
+#options GAME(IW3, IW4, IW5, T4, T5, T6)
 
 #filename "Game/" + GAME + "/XAnim/XAnimDumper" + GAME + ".cpp"
 
@@ -12,6 +12,8 @@
 #elif GAME == "IW5"
 #define FEATURE_IW5
 #define HAS_DELTA_QUAT_3D
+#elif GAME == "T4"
+#define FEATURE_T4
 #elif GAME == "T5"
 #define FEATURE_T5
 #elif GAME == "T6"
@@ -346,7 +348,7 @@ namespace xanim
         WriteCompiledXAnim(
             *assetFile,
             commonParts,
-#if defined(FEATURE_IW3)
+#if defined(FEATURE_IW3) || defined(FEATURE_T4)
             CompiledXAnimVersion::VERSION_17
 #elif defined(FEATURE_IW4) || defined(FEATURE_IW5)
             // Make sure we dump as many anims as possible in an IW3 modtools compatible way

src/ObjWriting/XAnim/XAnimDumper.h.template

@@ -1,4 +1,4 @@
-#options GAME(IW3, IW4, IW5, T5, T6)
+#options GAME(IW3, IW4, IW5, T4, T5, T6)
 
 #filename "Game/" + GAME + "/XAnim/XAnimDumper" + GAME + ".h"