forked from bartvdbraak/blender
Brecht Van Lommel
c18712e868
This to avoids build conflicts with libc++ on FreeBSD, these __ prefixed values are reserved for compilers. I apologize to anyone who has patches or branches and has to go through the pain of merging this change, it may be easiest to do these same replacements in your code and then apply/merge the patch. Ref T37477.
134 lines
3.2 KiB
Common Lisp
134 lines
3.2 KiB
Common Lisp
/*
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* Copyright 2011-2013 Blender Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License
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*/
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/* OpenCL kernel entry points - unfinished */
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#include "kernel_compat_opencl.h"
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#include "kernel_math.h"
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#include "kernel_types.h"
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#include "kernel_globals.h"
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#include "kernel_film.h"
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#include "kernel_path.h"
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#include "kernel_displace.h"
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__kernel void kernel_ocl_path_trace(
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ccl_constant KernelData *data,
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ccl_global float *buffer,
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ccl_global uint *rng_state,
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#define KERNEL_TEX(type, ttype, name) \
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ccl_global type *name,
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#include "kernel_textures.h"
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int sample,
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int sx, int sy, int sw, int sh, int offset, int stride)
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{
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KernelGlobals kglobals, *kg = &kglobals;
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kg->data = data;
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#define KERNEL_TEX(type, ttype, name) \
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kg->name = name;
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#include "kernel_textures.h"
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int x = sx + get_global_id(0);
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int y = sy + get_global_id(1);
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if(x < sx + sw && y < sy + sh)
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kernel_path_trace(kg, buffer, rng_state, sample, x, y, offset, stride);
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}
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__kernel void kernel_ocl_convert_to_byte(
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ccl_constant KernelData *data,
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ccl_global uchar4 *rgba,
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ccl_global float *buffer,
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#define KERNEL_TEX(type, ttype, name) \
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ccl_global type *name,
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#include "kernel_textures.h"
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float sample_scale,
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int sx, int sy, int sw, int sh, int offset, int stride)
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{
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KernelGlobals kglobals, *kg = &kglobals;
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kg->data = data;
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#define KERNEL_TEX(type, ttype, name) \
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kg->name = name;
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#include "kernel_textures.h"
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int x = sx + get_global_id(0);
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int y = sy + get_global_id(1);
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if(x < sx + sw && y < sy + sh)
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kernel_film_convert_to_byte(kg, rgba, buffer, sample_scale, x, y, offset, stride);
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}
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__kernel void kernel_ocl_convert_to_half_float(
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ccl_constant KernelData *data,
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ccl_global uchar4 *rgba,
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ccl_global float *buffer,
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#define KERNEL_TEX(type, ttype, name) \
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ccl_global type *name,
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#include "kernel_textures.h"
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float sample_scale,
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int sx, int sy, int sw, int sh, int offset, int stride)
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{
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KernelGlobals kglobals, *kg = &kglobals;
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kg->data = data;
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#define KERNEL_TEX(type, ttype, name) \
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kg->name = name;
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#include "kernel_textures.h"
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int x = sx + get_global_id(0);
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int y = sy + get_global_id(1);
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if(x < sx + sw && y < sy + sh)
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kernel_film_convert_to_half_float(kg, rgba, buffer, sample_scale, x, y, offset, stride);
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}
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__kernel void kernel_ocl_shader(
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ccl_constant KernelData *data,
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ccl_global uint4 *input,
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ccl_global float4 *output,
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#define KERNEL_TEX(type, ttype, name) \
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ccl_global type *name,
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#include "kernel_textures.h"
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int type, int sx, int sw)
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{
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KernelGlobals kglobals, *kg = &kglobals;
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kg->data = data;
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#define KERNEL_TEX(type, ttype, name) \
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kg->name = name;
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#include "kernel_textures.h"
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int x = sx + get_global_id(0);
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if(x < sx + sw)
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kernel_shader_evaluate(kg, input, output, (ShaderEvalType)type, x);
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}
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