diff options
Diffstat (limited to 'intern/cycles/kernel/integrator/integrator_megakernel.h')
| -rw-r--r-- | intern/cycles/kernel/integrator/integrator_megakernel.h | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/intern/cycles/kernel/integrator/integrator_megakernel.h b/intern/cycles/kernel/integrator/integrator_megakernel.h deleted file mode 100644 index 21a483a792b..00000000000 --- a/intern/cycles/kernel/integrator/integrator_megakernel.h +++ /dev/null @@ -1,113 +0,0 @@ -/* - * Copyright 2011-2021 Blender Foundation - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include "kernel/integrator/integrator_init_from_camera.h" -#include "kernel/integrator/integrator_intersect_closest.h" -#include "kernel/integrator/integrator_intersect_shadow.h" -#include "kernel/integrator/integrator_intersect_subsurface.h" -#include "kernel/integrator/integrator_intersect_volume_stack.h" -#include "kernel/integrator/integrator_shade_background.h" -#include "kernel/integrator/integrator_shade_light.h" -#include "kernel/integrator/integrator_shade_shadow.h" -#include "kernel/integrator/integrator_shade_surface.h" -#include "kernel/integrator/integrator_shade_volume.h" - -CCL_NAMESPACE_BEGIN - -ccl_device void integrator_megakernel(KernelGlobals kg, - IntegratorState state, - ccl_global float *ccl_restrict render_buffer) -{ - /* Each kernel indicates the next kernel to execute, so here we simply - * have to check what that kernel is and execute it. */ - while (true) { - /* Handle any shadow paths before we potentially create more shadow paths. */ - const uint32_t shadow_queued_kernel = INTEGRATOR_STATE( - &state->shadow, shadow_path, queued_kernel); - if (shadow_queued_kernel) { - switch (shadow_queued_kernel) { - case DEVICE_KERNEL_INTEGRATOR_INTERSECT_SHADOW: - integrator_intersect_shadow(kg, &state->shadow); - break; - case DEVICE_KERNEL_INTEGRATOR_SHADE_SHADOW: - integrator_shade_shadow(kg, &state->shadow, render_buffer); - break; - default: - kernel_assert(0); - break; - } - continue; - } - - /* Handle any AO paths before we potentially create more AO paths. */ - const uint32_t ao_queued_kernel = INTEGRATOR_STATE(&state->ao, shadow_path, queued_kernel); - if (ao_queued_kernel) { - switch (ao_queued_kernel) { - case DEVICE_KERNEL_INTEGRATOR_INTERSECT_SHADOW: - integrator_intersect_shadow(kg, &state->ao); - break; - case DEVICE_KERNEL_INTEGRATOR_SHADE_SHADOW: - integrator_shade_shadow(kg, &state->ao, render_buffer); - break; - default: - kernel_assert(0); - break; - } - continue; - } - - /* Then handle regular path kernels. */ - const uint32_t queued_kernel = INTEGRATOR_STATE(state, path, queued_kernel); - if (queued_kernel) { - switch (queued_kernel) { - case DEVICE_KERNEL_INTEGRATOR_INTERSECT_CLOSEST: - integrator_intersect_closest(kg, state); - break; - case DEVICE_KERNEL_INTEGRATOR_SHADE_BACKGROUND: - integrator_shade_background(kg, state, render_buffer); - break; - case DEVICE_KERNEL_INTEGRATOR_SHADE_SURFACE: - integrator_shade_surface(kg, state, render_buffer); - break; - case DEVICE_KERNEL_INTEGRATOR_SHADE_VOLUME: - integrator_shade_volume(kg, state, render_buffer); - break; - case DEVICE_KERNEL_INTEGRATOR_SHADE_SURFACE_RAYTRACE: - integrator_shade_surface_raytrace(kg, state, render_buffer); - break; - case DEVICE_KERNEL_INTEGRATOR_SHADE_LIGHT: - integrator_shade_light(kg, state, render_buffer); - break; - case DEVICE_KERNEL_INTEGRATOR_INTERSECT_SUBSURFACE: - integrator_intersect_subsurface(kg, state); - break; - case DEVICE_KERNEL_INTEGRATOR_INTERSECT_VOLUME_STACK: - integrator_intersect_volume_stack(kg, state); - break; - default: - kernel_assert(0); - break; - } - continue; - } - - break; - } -} - -CCL_NAMESPACE_END |