1 // 2 // Copyright 2012 Francisco Jerez 3 // 4 // Permission is hereby granted, free of charge, to any person obtaining a 5 // copy of this software and associated documentation files (the "Software"), 6 // to deal in the Software without restriction, including without limitation 7 // the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 // and/or sell copies of the Software, and to permit persons to whom the 9 // Software is furnished to do so, subject to the following conditions: 10 // 11 // The above copyright notice and this permission notice shall be included in 12 // all copies or substantial portions of the Software. 13 // 14 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 // THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 18 // WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF 19 // OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 // SOFTWARE. 21 // 22 23 #ifndef __CORE_SAMPLER_HPP__ 24 #define __CORE_SAMPLER_HPP__ 25 26 #include "core/base.hpp" 27 #include "core/queue.hpp" 28 29 namespace clover { 30 typedef struct _cl_sampler sampler; 31 } 32 33 struct _cl_sampler : public clover::ref_counter { 34 public: 35 _cl_sampler(clover::context &ctx, bool norm_mode, 36 cl_addressing_mode addr_mode, cl_filter_mode filter_mode); 37 38 bool norm_mode(); 39 cl_addressing_mode addr_mode(); 40 cl_filter_mode filter_mode(); 41 42 clover::context &ctx; 43 44 friend class _cl_kernel; 45 46 private: 47 void *bind(clover::command_queue &q); 48 void unbind(clover::command_queue &q, void *st); 49 50 bool __norm_mode; 51 cl_addressing_mode __addr_mode; 52 cl_filter_mode __filter_mode; 53 }; 54 55 #endif 56
