AWorldVIS.h

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#pragma once
#include "AWorld.h"
 
class AWorldVis
{
public:
    static constexpr TUINT MAX_VISIBLE_CELLS = 1;
 
    struct StackValue
    {
        CellSphereTreeBranchNode* pNextNode;
        CellSphereTreeBranchNode* pPrevNode;
        TINT                      iInitialPlaneCount;
    };
 
    using t_RenderCallback = void ( * )( CellMeshSphere* a_pMeshSphere, RenderData* a_pRenderData );
 
public:
    AWorldVis();
    ~AWorldVis();
 
    void Create( World* a_pWorld );
    void Reset();
 
    void Build( const Toshi::TMatrix44& a_rModelView, const Toshi::TMatrix44& a_rProjection, TINT a_iCellIndex );
    void Build( const Toshi::TMatrix44& a_rModelView, const Toshi::TMatrix44& a_rProjection, TINT a_iCellIndex, const CullBox& a_rCullBox );
 
    void Render( const Toshi::TMatrix44& a_rModelView );
    void RenderTreeIntersectNonRecurse( CellSphereTreeBranchNode* a_pNode, RenderData* a_pRenderData );
    void RenderLeafNodeIntersect( CellSphereTreeBranchNode* a_pNode, RenderData* a_pRenderData );
 
private:
    inline static StackValue* s_pStack;
    static constexpr TUINT    s_iStackSize = 100;
 
public:
    World*           m_pWorld;
    CellSettings     m_aCellSettings[ MAX_VISIBLE_CELLS ];
    CellNode*        m_pCellNodes;
    TINT             m_iNumBuiltCells;
    TINT             m_iNumCellSettings;
    TINT             Unknown;
    Toshi::TVector3  m_ViewModelPos;
    t_RenderCallback m_pfnRenderCallback;
};