1 /************************************************************************** 2 * 3 * Copyright 2010 VMware, Inc. 4 * All Rights Reserved. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the 8 * "Software"), to deal in the Software without restriction, including 9 * without limitation the rights to use, copy, modify, merge, publish, 10 * distribute, sub license, and/or sell copies of the Software, and to 11 * permit persons to whom the Software is furnished to do so, subject to 12 * the following conditions: 13 * 14 * The above copyright notice and this permission notice (including the 15 * next paragraph) shall be included in all copies or substantial portions 16 * of the Software. 17 * 18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 21 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR 22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25 * 26 **************************************************************************/ 27 28 /** 29 * @file 30 * Texture sampling -- SoA. 31 * 32 * @author Jose Fonseca <jfonseca@vmware.com> 33 * @author Brian Paul <brianp@vmware.com> 34 */ 35 36 #ifndef LP_BLD_SAMPLE_AOS_H 37 #define LP_BLD_SAMPLE_AOS_H 38 39 40 #include "lp_bld_sample.h" 41 42 43 void 44 lp_build_sample_aos(struct lp_build_sample_context *bld, 45 unsigned sampler_unit, 46 LLVMValueRef s, 47 LLVMValueRef t, 48 LLVMValueRef r, 49 const LLVMValueRef *offsets, 50 LLVMValueRef lod_positive, 51 LLVMValueRef lod_fpart, 52 LLVMValueRef ilevel0, 53 LLVMValueRef ilevel1, 54 LLVMValueRef texel_out[4]); 55 56 57 #endif /* LP_BLD_SAMPLE_AOS_H */ 58