xbmc/guilib/DirtyRegionSolvers.h

   1 /*
   2  *  Copyright (C) 2005-2018 Team Kodi
   3  *  This file is part of Kodi - https://kodi.tv
   4  *
   5  *  SPDX-License-Identifier: GPL-2.0-or-later
   6  *  See LICENSES/README.md for more information.
   7  */
   8
   9 #pragma once
  10
  11 #include "IDirtyRegionSolver.h"
  12
  13 class CUnionDirtyRegionSolver : public IDirtyRegionSolver
  14 {
  15 public:
  16   void Solve(const CDirtyRegionList &input, CDirtyRegionList &output) override;
  17 };
  18
  19 class CFillViewportAlwaysRegionSolver : public IDirtyRegionSolver
  20 {
  21 public:
  22   void Solve(const CDirtyRegionList &input, CDirtyRegionList &output) override;
  23 };
  24
  25 class CFillViewportOnChangeRegionSolver : public IDirtyRegionSolver
  26 {
  27 public:
  28   void Solve(const CDirtyRegionList &input, CDirtyRegionList &output) override;
  29 };
  30
  31 class CGreedyDirtyRegionSolver : public IDirtyRegionSolver
  32 {
  33 public:
  34   CGreedyDirtyRegionSolver();
  35   void Solve(const CDirtyRegionList &input, CDirtyRegionList &output) override;
  36 private:
  37   float m_costNewRegion;
  38   float m_costPerArea;
  39 };