1 2 // 3 // This source file is part of appleseed. 4 // Visit https://appleseedhq.net/ for additional information and resources. 5 // 6 // This software is released under the MIT license. 7 // 8 // Copyright (c) 2010-2013 Francois Beaune, Jupiter Jazz Limited 9 // Copyright (c) 2014-2018 Francois Beaune, The appleseedhq Organization 10 // 11 // Permission is hereby granted, free of charge, to any person obtaining a copy 12 // of this software and associated documentation files (the "Software"), to deal 13 // in the Software without restriction, including without limitation the rights 14 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 15 // copies of the Software, and to permit persons to whom the Software is 16 // furnished to do so, subject to the following conditions: 17 // 18 // The above copyright notice and this permission notice shall be included in 19 // all copies or substantial portions of the Software. 20 // 21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 22 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 23 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 24 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 25 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 26 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 27 // THE SOFTWARE. 28 // 29 30 #pragma once 31 32 // appleseed.renderer headers. 33 #include "renderer/kernel/rendering/itilecallback.h" 34 35 // appleseed.foundation headers. 36 #include "foundation/platform/compiler.h" 37 38 // Standard headers. 39 #include <cstddef> 40 41 // Forward declarations. 42 namespace renderer { class Frame; } 43 44 namespace renderer 45 { 46 47 // 48 // A convenient base class for tile callbacks. 49 // 50 51 class TileCallbackBase 52 : public ITileCallback 53 { 54 public: on_tiled_frame_begin(const Frame * frame)55 void on_tiled_frame_begin(const Frame* frame) override 56 { 57 } 58 on_tiled_frame_end(const Frame * frame)59 void on_tiled_frame_end(const Frame* frame) override 60 { 61 } 62 on_tile_begin(const Frame * frame,const size_t tile_x,const size_t tile_y)63 void on_tile_begin( 64 const Frame* frame, 65 const size_t tile_x, 66 const size_t tile_y) override 67 { 68 } 69 on_tile_end(const Frame * frame,const size_t tile_x,const size_t tile_y)70 void on_tile_end( 71 const Frame* frame, 72 const size_t tile_x, 73 const size_t tile_y) override 74 { 75 } 76 on_progressive_frame_update(const Frame * frame)77 void on_progressive_frame_update(const Frame* frame) override 78 { 79 } 80 }; 81 82 } // namespace renderer 83