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/Math.h> 24 #include "GLFramebufferManager.h" 25 26 namespace spades { 27 namespace draw { 28 class GLRenderer; 29 class GLProgram; 30 class GLCameraBlurFilter { 31 GLProgram *program; 32 GLRenderer *renderer; 33 Matrix4 prevMatrix; 34 35 public: 36 GLCameraBlurFilter(GLRenderer *); 37 GLColorBuffer Filter(GLColorBuffer, float radialBlur = 0.f); 38 }; 39 } 40 } 41