legoanim.h

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#ifndef __LEGOANIM_H
#define __LEGOANIM_H
 
#include "decomp.h"
#include "misc/legostorage.h"
#include "misc/legotree.h"
 
class Matrix4;
 
class LegoAnimKey {
public:
    enum Flags {
        c_bit1 = 0x01, 
        c_bit2 = 0x02, 
        c_bit3 = 0x04  
    };
 
    LegoAnimKey(); 
    LegoResult Read(LegoStorage* p_storage); 
    LegoResult Write(LegoStorage* p_storage); 
    LegoFloat GetTime() { return m_time; } 
 
    void SetTime(MxS32 p_time) { m_time = p_time; }
 
    LegoU32 TestBit1() { return m_flags & c_bit1; } 
    LegoU32 TestBit2() { return m_flags & c_bit2; } 
    LegoU32 TestBit3() { return m_flags & c_bit3; } 
 
    void FUN_100739a0(MxS32 p_param)
    {
        if (p_param) {
            m_flags |= c_bit1;
        }
        else {
            m_flags &= ~c_bit1;
        }
    }
 
protected:
    LegoU8 m_flags;   
    LegoFloat m_time; 
};
 
class LegoTranslationKey : public LegoAnimKey {
public:
    LegoTranslationKey(); 
    LegoResult Read(LegoStorage* p_storage); 
    LegoResult Write(LegoStorage* p_storage); 
    LegoFloat GetX() { return m_x; } 
    void SetX(LegoFloat p_x) { m_x = p_x; } 
    LegoFloat GetY() { return m_y; } 
    void SetY(LegoFloat p_y) { m_y = p_y; } 
    LegoFloat GetZ() { return m_z; } 
    void SetZ(LegoFloat p_z) { m_z = p_z; } 
 
protected:
    LegoFloat m_x; 
    LegoFloat m_y; 
    LegoFloat m_z; 
};
 
class LegoRotationKey : public LegoAnimKey {
public:
    LegoRotationKey(); 
    LegoResult Read(LegoStorage* p_storage); 
    LegoResult Write(LegoStorage* p_storage); 
 
    LegoFloat GetAngle() { return m_angle; } 
    void SetAngle(LegoFloat p_angle) { m_angle = p_angle; } 
    LegoFloat GetX() { return m_x; } 
    void SetX(LegoFloat p_x) { m_x = p_x; } 
    LegoFloat GetY() { return m_y; } 
    void SetY(LegoFloat p_y) { m_y = p_y; } 
    LegoFloat GetZ() { return m_z; } 
    void SetZ(LegoFloat p_z) { m_z = p_z; } 
 
protected:
    LegoFloat m_angle; 
    LegoFloat m_x;     
    LegoFloat m_y;     
    LegoFloat m_z;     
};
 
class LegoScaleKey : public LegoAnimKey {
public:
    LegoScaleKey(); 
    LegoResult Read(LegoStorage* p_storage); 
    LegoResult Write(LegoStorage* p_storage); 
    LegoFloat GetX() { return m_x; } 
    void SetX(LegoFloat p_x) { m_x = p_x; } 
    LegoFloat GetY() { return m_y; } 
    void SetY(LegoFloat p_y) { m_y = p_y; } 
    LegoFloat GetZ() { return m_z; } 
    void SetZ(LegoFloat p_z) { m_z = p_z; } 
 
protected:
    LegoFloat m_x; 
    LegoFloat m_y; 
    LegoFloat m_z; 
};
 
class LegoMorphKey : public LegoAnimKey {
public:
    LegoMorphKey(); 
    LegoResult Read(LegoStorage* p_storage); 
    LegoResult Write(LegoStorage* p_storage); 
    LegoBool GetUnknown0x08() { return m_unk0x08; } 
    void SetUnknown0x08(LegoBool p_unk0x08) { m_unk0x08 = p_unk0x08; } 
 
protected:
    LegoBool m_unk0x08; 
};
 
class LegoUnknownKey : public LegoAnimKey {
public:
    LegoUnknownKey(); 
    LegoResult Read(LegoStorage* p_storage); 
    LegoResult Write(LegoStorage* p_storage); 
 
    LegoFloat GetZ() { return m_z; } 
 
protected:
    LegoFloat m_z; 
};
 
class LegoAnimNodeData : public LegoTreeNodeData {
public:
    LegoAnimNodeData(); 
    ~LegoAnimNodeData() override; 
    LegoResult Read(LegoStorage* p_storage) override;  
    LegoResult Write(LegoStorage* p_storage) override; 
 
    void SetName(LegoChar* p_name);
 
    LegoResult CreateLocalTransform(LegoFloat p_time, Matrix4& p_matrix);
 
    LegoBool FUN_100a0990(LegoFloat p_time);
 
    LegoChar* GetName() { return m_name; } 
    LegoU16 GetNumTranslationKeys() { return m_numTranslationKeys; } 
    LegoU16 GetNumRotationKeys() { return m_numRotationKeys; } 
    void SetNumRotationKeys(LegoU16 p_numRotationKeys) { m_numRotationKeys = p_numRotationKeys; } 
 
    void SetRotationKeys(LegoRotationKey* p_keys)
    {
        m_rotationKeys = p_keys;
        m_rotationIndex = 0;
    }
 
    LegoU32 GetTranslationIndex() { return m_translationIndex; } 
    LegoU32 GetRotationIndex() { return m_rotationIndex; } 
    LegoU32 GetScaleIndex() { return m_scaleIndex; } 
    LegoU32 GetMorphIndex() { return m_morphIndex; } 
 
    LegoU16 GetUnknown0x20() { return m_unk0x20; } 
    LegoU16 GetUnknown0x22() { return m_unk0x22; } 
 
    LegoRotationKey* GetRotationKey(MxS32 index) { return &m_rotationKeys[index]; }
 
    void SetTranslationIndex(LegoU32 p_translationIndex) { m_translationIndex = p_translationIndex; } 
    void SetRotationIndex(LegoU32 p_rotationIndex) { m_rotationIndex = p_rotationIndex; } 
    void SetScaleIndex(LegoU32 p_scaleIndex) { m_scaleIndex = p_scaleIndex; } 
    void SetMorphIndex(LegoU32 p_morphIndex) { m_morphIndex = p_morphIndex; } 
 
    LegoMorphKey* GetMorphKeys() { return m_morphKeys; } 
    void SetMorphKeys(LegoMorphKey* p_morphKeys)
    {
        m_morphKeys = p_morphKeys;
        m_morphIndex = 0;
    }
 
    void SetNumMorphKeys(LegoU16 p_numMorphKeys) { m_numMorphKeys = p_numMorphKeys; } 
    void SetUnknown0x20(LegoU16 p_unk0x20) { m_unk0x20 = p_unk0x20; } 
    void SetUnknown0x22(LegoU16 p_unk0x22) { m_unk0x22 = p_unk0x22; } 
 
    LegoResult CreateLocalTransform(LegoTime p_time, Matrix4& p_matrix)
    {
        return CreateLocalTransform((LegoFloat) p_time, p_matrix);
    }
 
    LegoBool FUN_100a0990(LegoTime p_time) { return FUN_100a0990((LegoFloat) p_time); }
 
    inline static void GetTranslation(
        LegoU16 p_numTranslationKeys,
        LegoTranslationKey* p_translationKeys,
        LegoFloat p_time,
        Matrix4& p_matrix,
        LegoU32& p_old_index
    );
 
    static void GetRotation(
        LegoU16 p_numRotationKeys,
        LegoRotationKey* p_rotationKeys,
        LegoFloat p_time,
        Matrix4& p_matrix,
        LegoU32& p_old_index
    );
 
    inline static void GetScale(
        LegoU16 p_numScaleKeys,
        LegoScaleKey* p_scaleKeys,
        LegoFloat p_time,
        Matrix4& p_matrix,
        LegoU32& p_old_index
    );
 
    inline static LegoFloat Interpolate(
        LegoFloat p_time,
        LegoAnimKey& p_key1,
        LegoFloat p_value1,
        LegoAnimKey& p_key2,
        LegoFloat p_value2
    );
 
    inline static LegoAnimKey& GetKey(LegoU32 p_i, LegoAnimKey* p_keys, LegoU32 p_size);
 
    static LegoU32 FindKeys(
        LegoFloat p_time,
        LegoU32 p_numKeys,
        LegoAnimKey* p_keys,
        LegoU32 p_size,
        LegoU32& p_new_index,
        LegoU32& p_old_index
    );
 
protected:
    LegoChar* m_name;                      
    LegoU16 m_numTranslationKeys;          
    LegoU16 m_numRotationKeys;             
    LegoU16 m_numScaleKeys;                
    LegoU16 m_numMorphKeys;                
    LegoTranslationKey* m_translationKeys; 
    LegoRotationKey* m_rotationKeys;       
    LegoScaleKey* m_scaleKeys;             
    LegoMorphKey* m_morphKeys;             
    LegoU16 m_unk0x20;                     
    LegoU16 m_unk0x22;                     
    LegoU32 m_translationIndex;            
    LegoU32 m_rotationIndex;               
    LegoU32 m_scaleIndex;                  
    LegoU32 m_morphIndex;                  
};
 
struct LegoAnimActorEntry {
    LegoChar* m_name;     
    undefined4 m_unk0x04; 
};
 
class LegoAnimScene {
public:
    LegoAnimScene(); 
    ~LegoAnimScene(); 
    LegoResult Read(LegoStorage* p_storage); 
    LegoResult Write(LegoStorage* p_storage); 
 
    LegoResult FUN_1009f490(LegoFloat p_time, Matrix4& p_matrix);
 
    LegoU32 GetUnknown0x18() { return m_unk0x18; } 
    LegoU32 GetUnknown0x1c() { return m_unk0x1c; } 
    LegoU32 GetUnknown0x20() { return m_unk0x20; } 
 
    void SetUnknown0x18(LegoU32 p_unk0x18) { m_unk0x18 = p_unk0x18; } 
    void SetUnknown0x1c(LegoU32 p_unk0x1c) { m_unk0x1c = p_unk0x1c; } 
    void SetUnknown0x20(LegoU32 p_unk0x20) { m_unk0x20 = p_unk0x20; } 
 
private:
    LegoU16 m_unk0x00;             
    LegoTranslationKey* m_unk0x04; 
    LegoU16 m_unk0x08;             
    LegoTranslationKey* m_unk0x0c; 
    LegoU16 m_unk0x10;             
    LegoUnknownKey* m_unk0x14;     
    LegoU32 m_unk0x18;             
    LegoU32 m_unk0x1c;             
    LegoU32 m_unk0x20;             
};
 
class LegoAnim : public LegoTree {
public:
    LegoAnim(); 
    ~LegoAnim() override; 
 
    LegoTime GetDuration() { return m_duration; } 
    LegoU32 GetNumActors() { return m_numActors; } 
    LegoResult Write(LegoStorage* p_storage) override; 
 
    virtual LegoResult Read(LegoStorage* p_storage, LegoS32 p_parseScene);
 
    const LegoChar* GetActorName(LegoU32 p_index);
 
    undefined4 GetActorUnknown0x04(LegoU32 p_index);
 
    LegoAnimScene* GetCamAnim() { return m_camAnim; } 
 
protected:
    LegoTime m_duration;             
    LegoAnimActorEntry* m_modelList; 
    LegoU32 m_numActors;             
    LegoAnimScene* m_camAnim;        
 
    LegoTreeNodeData* CreateData() override { return new LegoAnimNodeData(); }
};
 
#endif // __LEGOANIM_H