struct SRenderObjectModifier {
  Matrix34 mat;
  Matrix34 prev_mat;
  IRenderMesh * pWeights;
  uint8 nSubObjId;
  byte nMatricesInUse;
  byte nStatesInUse;
  float fDistance;
};

IShader.h

float fDistance;

Matrix34 mat;

byte nMatricesInUse;

byte nStatesInUse;

uint8 nSubObjId;

Matrix34 prev_mat;

IRenderMesh * pWeights;

const bool InUse() const;

SRenderObjectModifier();

SRenderObjectModifier(const SRenderObjectModifier* pROM, const Matrix34& newMat, const Matrix34& newPrevMat, IRenderMesh* const pNewWeights);

SRenderObjectModifier(const SRenderObjectModifier* pROM, const Matrix34& newMat, const Matrix34& newPrevMat, IRenderMesh* const pNewWeights, uint8 nNewSubObjId);