1 /* 2 Copyright (c) 2013 yvt 3 4 This file is part of OpenSpades. 5 6 OpenSpades is free software: you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation, either version 3 of the License, or 9 (at your option) any later version. 10 11 OpenSpades is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with OpenSpades. If not, see <http://www.gnu.org/licenses/>. 18 19 */ 20 21 #pragma once 22 23 #include <Core/Bitmap.h> 24 #include <Core/RefCountedObject.h> 25 26 namespace spades { 27 namespace draw { 28 class SWPort : public virtual RefCountedObject { 29 protected: ~SWPort()30 ~SWPort() {} 31 32 public: 33 /** 34 * Returns a `Bitmap` on which the scene is rendered. 35 */ 36 virtual Bitmap *GetFramebuffer() = 0; 37 38 /** 39 * Presents the contents of the framebuffer (returned by 40 * `GetFramebuffer`) to the screen. 41 */ 42 virtual void Swap() = 0; 43 }; 44 } 45 } 46