Various ANIM reader imps

2025-12-09 00:27:42 +00:00 · 2016-04-11 13:35:37 -10:00
parent b10bd229e6
commit faacffba77
21 changed files with 613 additions and 16 deletions
--- a/Runtime/Character/CAnimSource.hpp
+++ b/Runtime/Character/CAnimSource.hpp
@@ -0,0 +1,84 @@
+#ifndef __PSHAG_CANIMSOURCE_HPP__
+#define __PSHAG_CANIMSOURCE_HPP__
+
+#include "RetroTypes.hpp"
+#include "CCharAnimTime.hpp"
+#include "zeus/CQuaternion.hpp"
+#include "zeus/CVector3f.hpp"
+#include "CToken.hpp"
+
+namespace urde
+{
+class IObjectStore;
+class CSegIdList;
+class CSegStatementSet;
+class CSegId;
+class CAnimPOIData;
+class CBoolPOINode;
+class CInt32POINode;
+class CParticlePOINode;
+class CSoundPOINode;
+
+class RotationAndOffsetStorage
+{
+    friend class CAnimSource;
+    std::unique_ptr<float[]> x0_storage;
+    u32 x8_frameCount;
+    u32 xc_rotPerFrame;
+    u32 x10_transPerFrame;
+
+    std::unique_ptr<float[]> GetRotationsAndOffsets(const std::vector<zeus::CQuaternion>& rots,
+                                                    const std::vector<zeus::CVector3f>& offs,
+                                                    u32 frameCount);
+    static void CopyRotationsAndOffsets(const std::vector<zeus::CQuaternion>& rots,
+                                        const std::vector<zeus::CVector3f>& offs,
+                                        u32 frameCount, float*);
+    static u32 DataSizeInBytes(u32 rotPerFrame, u32 transPerFrame, u32 frameCount);
+
+public:
+    struct CRotationAndOffsetVectors
+    {
+        std::vector<zeus::CQuaternion> x0_rotations;
+        std::vector<zeus::CVector3f> x10_offsets;
+        CRotationAndOffsetVectors(CInputStream& in);
+    };
+    u32 GetFrameSizeInBytes() const;
+    RotationAndOffsetStorage(const CRotationAndOffsetVectors& vectors, u32 frameCount);
+};
+
+class CAnimSource
+{
+    float x0_duration;
+    u32 x4_;
+    float x8_interval;
+    u32 xc_;
+    u32 x10_frameCount;
+    u32 x1c_;
+    std::vector<u8> x20_rotationChannels;
+    std::vector<u8> x30_translationChannels;
+    RotationAndOffsetStorage x40_data;
+    TResId x54_evntId;
+    TCachedToken<CAnimPOIData> x58_evntData;
+    float x60_averageVelocity;
+
+    void CalcAverageVelocity();
+
+public:
+    CAnimSource(CInputStream& in, IObjectStore& store);
+
+    void GetSegStatementSet(const CSegIdList& list,
+                            CSegStatementSet& set,
+                            const CCharAnimTime& time) const;
+
+    const std::vector<CSoundPOINode>& GetSoundPOIStream() const;
+    const std::vector<CParticlePOINode>& GetParticlePOIStream() const;
+    const std::vector<CInt32POINode>& GetInt32POIStream() const;
+    const std::vector<CBoolPOINode>& GetBoolPOIStream() const;
+    zeus::CQuaternion GetRotation(const CSegId& seg, const CCharAnimTime& time) const;
+    zeus::CVector3f GetOffset(const CSegId& seg, const CCharAnimTime& time) const;
+    bool HasOffset(const CSegId& seg) const;
+};
+
+}
+
+#endif // __PSHAG_CANIMSOURCE_HPP__