53 lines
1.8 KiB
C
53 lines
1.8 KiB
C
/**************************************************************************
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*
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* Copyright 2019 Red Hat.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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**************************************************************************/
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#ifndef NIR_DRAW_HELPERS_H
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#define NIR_DRAW_HELPERS_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct nir_shader;
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void
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nir_lower_pstipple_fs(struct nir_shader *shader,
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unsigned *samplerUnitOut,
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unsigned fixedUnit,
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bool fs_pos_is_sysval);
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void
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nir_lower_aaline_fs(struct nir_shader *shader, int *varying,
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nir_variable *stipple_counter,
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nir_variable *stipple_pattern);
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void
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nir_lower_aapoint_fs(struct nir_shader *shader, int *varying);
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#ifdef __cplusplus
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}
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#endif
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#endif
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