Method PrepareMeshTL

engine/Poseidon/Graphics/Core/Engine.hpp:486–487

re-upload only viewProj matrix (for clip range changes without affecting fog)

    } // re-upload frame UBO with current GScene camera (needed when camera changes mid-frame)
    virtual void UpdateProjection() {} // re-upload only viewProj matrix (for clip range changes without affecting fog)
    virtual void PrepareMeshTL(const LightList& lights, const Matrix4& modelToWorld, const render::LegacySpec& spec) {
    } // prepare internal variables
    virtual void BeginMeshTL(const Shape& sMesh, int spec, bool dynamic = false) {} // convert all mesh vertices
    virtual void EndMeshTL(const Shape& sMesh) {}                                   // forget mesh
    virtual void DrawSectionTL(const Shape& sMesh, int beg, int end) {}