diff options
Diffstat (limited to 'source/blender/draw/engines/eevee/eevee_render.c')
| -rw-r--r-- | source/blender/draw/engines/eevee/eevee_render.c | 743 |
1 files changed, 0 insertions, 743 deletions
diff --git a/source/blender/draw/engines/eevee/eevee_render.c b/source/blender/draw/engines/eevee/eevee_render.c deleted file mode 100644 index 9e7a67060da..00000000000 --- a/source/blender/draw/engines/eevee/eevee_render.c +++ /dev/null @@ -1,743 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software Foundation, - * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * Copyright 2016, Blender Foundation. - */ - -/** \file - * \ingroup draw_engine - */ - -/** - * Render functions for final render outputs. - */ - -#include "DRW_engine.h" -#include "DRW_render.h" - -#include "DNA_node_types.h" -#include "DNA_object_types.h" - -#include "BKE_global.h" -#include "BKE_object.h" - -#include "BLI_rand.h" -#include "BLI_rect.h" - -#include "DEG_depsgraph_query.h" - -#include "GPU_capabilities.h" -#include "GPU_framebuffer.h" -#include "GPU_state.h" - -#include "RE_pipeline.h" - -#include "eevee_private.h" - -bool EEVEE_render_init(EEVEE_Data *ved, RenderEngine *engine, struct Depsgraph *depsgraph) -{ - EEVEE_Data *vedata = (EEVEE_Data *)ved; - EEVEE_StorageList *stl = vedata->stl; - EEVEE_TextureList *txl = vedata->txl; - EEVEE_FramebufferList *fbl = vedata->fbl; - Scene *scene = DEG_get_evaluated_scene(depsgraph); - const float *size_orig = DRW_viewport_size_get(); - float size_final[2]; - - /* Init default FB and render targets: - * In render mode the default framebuffer is not generated - * because there is no viewport. So we need to manually create it or - * not use it. For code clarity we just allocate it make use of it. */ - DefaultFramebufferList *dfbl = DRW_viewport_framebuffer_list_get(); - DefaultTextureList *dtxl = DRW_viewport_texture_list_get(); - - /* Alloc transient data. */ - if (!stl->g_data) { - stl->g_data = MEM_callocN(sizeof(*stl->g_data), __func__); - } - EEVEE_PrivateData *g_data = stl->g_data; - g_data->background_alpha = DRW_state_draw_background() ? 1.0f : 0.0f; - g_data->valid_double_buffer = 0; - copy_v2_v2(g_data->size_orig, size_orig); - - float *camtexcofac = g_data->camtexcofac; - if (scene->eevee.flag & SCE_EEVEE_OVERSCAN) { - g_data->overscan = scene->eevee.overscan / 100.0f; - g_data->overscan_pixels = roundf(max_ff(size_orig[0], size_orig[1]) * g_data->overscan); - - madd_v2_v2v2fl(size_final, size_orig, (float[2]){2.0f, 2.0f}, g_data->overscan_pixels); - - camtexcofac[0] = size_final[0] / size_orig[0]; - camtexcofac[1] = size_final[1] / size_orig[1]; - - camtexcofac[2] = -camtexcofac[0] * g_data->overscan_pixels / size_final[0]; - camtexcofac[3] = -camtexcofac[1] * g_data->overscan_pixels / size_final[1]; - } - else { - copy_v2_v2(size_final, size_orig); - g_data->overscan = 0.0f; - g_data->overscan_pixels = 0.0f; - copy_v4_fl4(camtexcofac, 1.0f, 1.0f, 0.0f, 0.0f); - } - - const int final_res[2] = { - size_orig[0] + g_data->overscan_pixels * 2.0f, - size_orig[1] + g_data->overscan_pixels * 2.0f, - }; - - int max_dim = max_ii(final_res[0], final_res[1]); - if (max_dim > GPU_max_texture_size()) { - char error_msg[128]; - BLI_snprintf(error_msg, - sizeof(error_msg), - "Error: Reported texture size limit (%dpx) is lower than output size (%dpx).", - GPU_max_texture_size(), - max_dim); - RE_engine_set_error_message(engine, error_msg); - G.is_break = true; - return false; - } - - /* XXX overriding viewport size. Simplify things but is not really 100% safe. */ - DRW_render_viewport_size_set(final_res); - - /* TODO: 32 bit depth. */ - DRW_texture_ensure_fullscreen_2d(&dtxl->depth, GPU_DEPTH24_STENCIL8, 0); - DRW_texture_ensure_fullscreen_2d(&txl->color, GPU_RGBA32F, DRW_TEX_FILTER); - - GPU_framebuffer_ensure_config( - &dfbl->default_fb, - {GPU_ATTACHMENT_TEXTURE(dtxl->depth), GPU_ATTACHMENT_TEXTURE(txl->color)}); - GPU_framebuffer_ensure_config( - &fbl->main_fb, {GPU_ATTACHMENT_TEXTURE(dtxl->depth), GPU_ATTACHMENT_TEXTURE(txl->color)}); - GPU_framebuffer_ensure_config(&fbl->main_color_fb, - {GPU_ATTACHMENT_NONE, GPU_ATTACHMENT_TEXTURE(txl->color)}); - - /* Camera could change because of Motion blur. */ - g_data->cam_original_ob = RE_GetCamera(engine->re); - - return true; -} - -void EEVEE_render_modules_init(EEVEE_Data *vedata, - RenderEngine *engine, - struct Depsgraph *depsgraph) -{ - EEVEE_ViewLayerData *sldata = EEVEE_view_layer_data_ensure(); - EEVEE_StorageList *stl = vedata->stl; - EEVEE_PrivateData *g_data = vedata->stl->g_data; - EEVEE_FramebufferList *fbl = vedata->fbl; - /* TODO(sergey): Shall render hold pointer to an evaluated camera instead? */ - struct Object *ob_camera_eval = DEG_get_evaluated_object(depsgraph, g_data->cam_original_ob); - EEVEE_render_view_sync(vedata, engine, depsgraph); - - /* `EEVEE_renderpasses_init` will set the active render passes used by `EEVEE_effects_init`. - * `EEVEE_effects_init` needs to go second for TAA. */ - EEVEE_renderpasses_init(vedata); - EEVEE_effects_init(sldata, vedata, ob_camera_eval, false); - EEVEE_materials_init(sldata, vedata, stl, fbl); - EEVEE_shadows_init(sldata); - EEVEE_lightprobes_init(sldata, vedata); -} - -void EEVEE_render_view_sync(EEVEE_Data *vedata, RenderEngine *engine, struct Depsgraph *depsgraph) -{ - EEVEE_PrivateData *g_data = vedata->stl->g_data; - - /* Set the perspective & view matrix. */ - float winmat[4][4], viewmat[4][4], viewinv[4][4]; - /* TODO(sergey): Shall render hold pointer to an evaluated camera instead? */ - struct Object *ob_camera_eval = DEG_get_evaluated_object(depsgraph, g_data->cam_original_ob); - - RE_GetCameraWindow(engine->re, ob_camera_eval, winmat); - RE_GetCameraWindowWithOverscan(engine->re, g_data->overscan, winmat); - RE_GetCameraModelMatrix(engine->re, ob_camera_eval, viewinv); - - invert_m4_m4(viewmat, viewinv); - - DRWView *view = DRW_view_create(viewmat, winmat, NULL, NULL, NULL); - DRW_view_reset(); - DRW_view_default_set(view); - DRW_view_set_active(view); - - DRW_view_camtexco_set(view, g_data->camtexcofac); -} - -void EEVEE_render_cache_init(EEVEE_ViewLayerData *sldata, EEVEE_Data *vedata) -{ - EEVEE_view_layer_data_ensure(); - EEVEE_bloom_cache_init(sldata, vedata); - EEVEE_depth_of_field_cache_init(sldata, vedata); - EEVEE_effects_cache_init(sldata, vedata); - EEVEE_lightprobes_cache_init(sldata, vedata); - EEVEE_lights_cache_init(sldata, vedata); - EEVEE_materials_cache_init(sldata, vedata); - EEVEE_motion_blur_cache_init(sldata, vedata); - EEVEE_occlusion_cache_init(sldata, vedata); - EEVEE_screen_raytrace_cache_init(sldata, vedata); - EEVEE_subsurface_cache_init(sldata, vedata); - EEVEE_temporal_sampling_cache_init(sldata, vedata); - EEVEE_volumes_cache_init(sldata, vedata); - EEVEE_cryptomatte_cache_init(sldata, vedata); -} - -void EEVEE_render_cache(void *vedata, - struct Object *ob, - struct RenderEngine *engine, - struct Depsgraph *depsgraph) -{ - EEVEE_ViewLayerData *sldata = EEVEE_view_layer_data_ensure(); - EEVEE_Data *data = vedata; - EEVEE_StorageList *stl = data->stl; - EEVEE_PrivateData *g_data = stl->g_data; - EEVEE_LightProbesInfo *pinfo = sldata->probes; - bool cast_shadow = false; - - const bool do_cryptomatte = (engine != NULL) && - ((g_data->render_passes & EEVEE_RENDER_PASS_CRYPTOMATTE) != 0); - - eevee_id_update(vedata, &ob->id); - - if (pinfo->vis_data.collection) { - /* Used for rendering probe with visibility groups. */ - bool ob_vis = BKE_collection_has_object_recursive(pinfo->vis_data.collection, ob); - ob_vis = (pinfo->vis_data.invert) ? !ob_vis : ob_vis; - - if (!ob_vis) { - return; - } - } - - /* Don't print dupli objects as this can be very verbose and - * increase the render time on Windows because of slow windows term. - * (see T59649) */ - if (engine && (ob->base_flag & BASE_FROM_DUPLI) == 0) { - char info[42]; - BLI_snprintf(info, sizeof(info), "Syncing %s", ob->id.name + 2); - RE_engine_update_stats(engine, NULL, info); - } - - const int ob_visibility = DRW_object_visibility_in_active_context(ob); - if (ob_visibility & OB_VISIBLE_PARTICLES) { - EEVEE_particle_hair_cache_populate(vedata, sldata, ob, &cast_shadow); - if (do_cryptomatte) { - EEVEE_cryptomatte_particle_hair_cache_populate(data, sldata, ob); - } - } - - if (ob_visibility & OB_VISIBLE_SELF) { - if (ELEM(ob->type, OB_MESH, OB_SURF, OB_MBALL)) { - EEVEE_materials_cache_populate(vedata, sldata, ob, &cast_shadow); - if (do_cryptomatte) { - EEVEE_cryptomatte_cache_populate(data, sldata, ob); - } - } - else if (ob->type == OB_HAIR) { - EEVEE_object_hair_cache_populate(vedata, sldata, ob, &cast_shadow); - if (do_cryptomatte) { - EEVEE_cryptomatte_object_hair_cache_populate(data, sldata, ob); - } - } - else if (ob->type == OB_VOLUME) { - Scene *scene = DEG_get_evaluated_scene(depsgraph); - EEVEE_volumes_cache_object_add(sldata, vedata, scene, ob); - } - else if (ob->type == OB_LIGHTPROBE) { - EEVEE_lightprobes_cache_add(sldata, vedata, ob); - } - else if (ob->type == OB_LAMP) { - EEVEE_lights_cache_add(sldata, ob); - } - } - - if (cast_shadow) { - EEVEE_shadows_caster_register(sldata, ob); - } -} - -static void eevee_render_color_result(RenderLayer *rl, - const char *viewname, - const rcti *rect, - const char *render_pass_name, - int num_channels, - GPUFrameBuffer *framebuffer, - EEVEE_Data *vedata) -{ - RenderPass *rp = RE_pass_find_by_name(rl, render_pass_name, viewname); - if (rp == NULL) { - return; - } - GPU_framebuffer_bind(framebuffer); - GPU_framebuffer_read_color(framebuffer, - vedata->stl->g_data->overscan_pixels + rect->xmin, - vedata->stl->g_data->overscan_pixels + rect->ymin, - BLI_rcti_size_x(rect), - BLI_rcti_size_y(rect), - num_channels, - 0, - GPU_DATA_FLOAT, - rp->rect); -} - -static void eevee_render_result_combined(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *UNUSED(sldata)) -{ - eevee_render_color_result( - rl, viewname, rect, RE_PASSNAME_COMBINED, 4, vedata->stl->effects->final_fb, vedata); -} - -static void eevee_render_result_normal(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - const int current_sample = vedata->stl->effects->taa_current_sample; - - /* Only read the center texel. */ - if (current_sample > 1) { - return; - } - - if ((vedata->stl->g_data->render_passes & EEVEE_RENDER_PASS_NORMAL) != 0) { - EEVEE_renderpasses_postprocess(sldata, vedata, EEVEE_RENDER_PASS_NORMAL, 0); - eevee_render_color_result( - rl, viewname, rect, RE_PASSNAME_NORMAL, 3, vedata->fbl->renderpass_fb, vedata); - } -} - -static void eevee_render_result_z(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - const int current_sample = vedata->stl->effects->taa_current_sample; - - /* Only read the center texel. */ - if (current_sample > 1) { - return; - } - - if ((vedata->stl->g_data->render_passes & EEVEE_RENDER_PASS_Z) != 0) { - EEVEE_renderpasses_postprocess(sldata, vedata, EEVEE_RENDER_PASS_Z, 0); - eevee_render_color_result( - rl, viewname, rect, RE_PASSNAME_Z, 1, vedata->fbl->renderpass_fb, vedata); - } -} - -static void eevee_render_result_mist(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - if ((vedata->stl->g_data->render_passes & EEVEE_RENDER_PASS_MIST) != 0) { - EEVEE_renderpasses_postprocess(sldata, vedata, EEVEE_RENDER_PASS_MIST, 0); - eevee_render_color_result( - rl, viewname, rect, RE_PASSNAME_MIST, 1, vedata->fbl->renderpass_fb, vedata); - } -} - -static void eevee_render_result_shadow(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - if ((vedata->stl->g_data->render_passes & EEVEE_RENDER_PASS_SHADOW) != 0) { - EEVEE_renderpasses_postprocess(sldata, vedata, EEVEE_RENDER_PASS_SHADOW, 0); - eevee_render_color_result( - rl, viewname, rect, RE_PASSNAME_SHADOW, 3, vedata->fbl->renderpass_fb, vedata); - } -} - -static void eevee_render_result_occlusion(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - if ((vedata->stl->g_data->render_passes & EEVEE_RENDER_PASS_AO) != 0) { - EEVEE_renderpasses_postprocess(sldata, vedata, EEVEE_RENDER_PASS_AO, 0); - eevee_render_color_result( - rl, viewname, rect, RE_PASSNAME_AO, 3, vedata->fbl->renderpass_fb, vedata); - } -} - -static void eevee_render_result_bloom(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - if ((vedata->stl->effects->enabled_effects & EFFECT_BLOOM) == 0) { - /* Bloom is not enabled. */ - return; - } - - if ((vedata->stl->g_data->render_passes & EEVEE_RENDER_PASS_BLOOM) != 0) { - EEVEE_renderpasses_postprocess(sldata, vedata, EEVEE_RENDER_PASS_BLOOM, 0); - eevee_render_color_result( - rl, viewname, rect, RE_PASSNAME_BLOOM, 3, vedata->fbl->renderpass_fb, vedata); - } -} - -#define EEVEE_RENDER_RESULT_MATERIAL_PASS(pass_name, eevee_pass_type) \ - if ((vedata->stl->g_data->render_passes & EEVEE_RENDER_PASS_##eevee_pass_type) != 0) { \ - EEVEE_renderpasses_postprocess(sldata, vedata, EEVEE_RENDER_PASS_##eevee_pass_type, 0); \ - eevee_render_color_result( \ - rl, viewname, rect, RE_PASSNAME_##pass_name, 3, vedata->fbl->renderpass_fb, vedata); \ - } - -static void eevee_render_result_diffuse_color(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - EEVEE_RENDER_RESULT_MATERIAL_PASS(DIFFUSE_COLOR, DIFFUSE_COLOR) -} - -static void eevee_render_result_diffuse_direct(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - EEVEE_RENDER_RESULT_MATERIAL_PASS(DIFFUSE_DIRECT, DIFFUSE_LIGHT) -} - -static void eevee_render_result_specular_color(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - EEVEE_RENDER_RESULT_MATERIAL_PASS(GLOSSY_COLOR, SPECULAR_COLOR) -} - -static void eevee_render_result_specular_direct(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - EEVEE_RENDER_RESULT_MATERIAL_PASS(GLOSSY_DIRECT, SPECULAR_LIGHT) -} - -static void eevee_render_result_emission(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - EEVEE_RENDER_RESULT_MATERIAL_PASS(EMIT, EMIT) -} - -static void eevee_render_result_environment(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - EEVEE_RENDER_RESULT_MATERIAL_PASS(ENVIRONMENT, ENVIRONMENT) -} - -static void eevee_render_result_volume_light(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - EEVEE_RENDER_RESULT_MATERIAL_PASS(VOLUME_LIGHT, VOLUME_LIGHT) -} - -static void eevee_render_result_aovs(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - if ((vedata->stl->g_data->render_passes & EEVEE_RENDER_PASS_AOV) != 0) { - const DRWContextState *draw_ctx = DRW_context_state_get(); - ViewLayer *view_layer = draw_ctx->view_layer; - int aov_index = 0; - LISTBASE_FOREACH (ViewLayerAOV *, aov, &view_layer->aovs) { - if ((aov->flag & AOV_CONFLICT) != 0) { - continue; - } - EEVEE_renderpasses_postprocess(sldata, vedata, EEVEE_RENDER_PASS_AOV, aov_index); - switch (aov->type) { - case AOV_TYPE_COLOR: - eevee_render_color_result( - rl, viewname, rect, aov->name, 4, vedata->fbl->renderpass_fb, vedata); - break; - case AOV_TYPE_VALUE: - eevee_render_color_result( - rl, viewname, rect, aov->name, 1, vedata->fbl->renderpass_fb, vedata); - } - aov_index++; - } - } -} - -#undef EEVEE_RENDER_RESULT_MATERIAL_PASS - -static void eevee_render_result_cryptomatte(RenderLayer *rl, - const char *viewname, - const rcti *rect, - EEVEE_Data *vedata, - EEVEE_ViewLayerData *sldata) -{ - if ((vedata->stl->g_data->render_passes & EEVEE_RENDER_PASS_CRYPTOMATTE) != 0) { - EEVEE_cryptomatte_render_result(rl, viewname, rect, vedata, sldata); - } -} - -static void eevee_render_draw_background(EEVEE_Data *vedata) -{ - EEVEE_FramebufferList *fbl = vedata->fbl; - EEVEE_StorageList *stl = vedata->stl; - EEVEE_PassList *psl = vedata->psl; - - /* Prevent background to write to data buffers. - * NOTE : This also make sure the textures are bound - * to the right double buffer. */ - GPU_framebuffer_ensure_config(&fbl->main_fb, - {GPU_ATTACHMENT_LEAVE, - GPU_ATTACHMENT_LEAVE, - GPU_ATTACHMENT_NONE, - GPU_ATTACHMENT_NONE, - GPU_ATTACHMENT_NONE, - GPU_ATTACHMENT_NONE}); - GPU_framebuffer_bind(fbl->main_fb); - - DRW_draw_pass(psl->background_ps); - - GPU_framebuffer_ensure_config(&fbl->main_fb, - {GPU_ATTACHMENT_LEAVE, - GPU_ATTACHMENT_LEAVE, - GPU_ATTACHMENT_TEXTURE(stl->effects->ssr_normal_input), - GPU_ATTACHMENT_TEXTURE(stl->effects->ssr_specrough_input), - GPU_ATTACHMENT_TEXTURE(stl->effects->sss_irradiance), - GPU_ATTACHMENT_TEXTURE(stl->effects->sss_radius), - GPU_ATTACHMENT_TEXTURE(stl->effects->sss_albedo)}); - GPU_framebuffer_bind(fbl->main_fb); -} - -void EEVEE_render_draw(EEVEE_Data *vedata, RenderEngine *engine, RenderLayer *rl, const rcti *rect) -{ - const char *viewname = RE_GetActiveRenderView(engine->re); - EEVEE_PassList *psl = vedata->psl; - EEVEE_StorageList *stl = vedata->stl; - EEVEE_FramebufferList *fbl = vedata->fbl; - DefaultTextureList *dtxl = DRW_viewport_texture_list_get(); - EEVEE_ViewLayerData *sldata = EEVEE_view_layer_data_ensure(); - - /* Push instances attributes to the GPU. */ - DRW_render_instance_buffer_finish(); - - /* Need to be called after DRW_render_instance_buffer_finish() */ - /* Also we weed to have a correct FBO bound for DRW_hair_update */ - GPU_framebuffer_bind(fbl->main_fb); - DRW_hair_update(); - - /* Sort transparents before the loop. */ - DRW_pass_sort_shgroup_z(psl->transparent_pass); - - uint tot_sample = stl->g_data->render_sample_count_per_timestep; - uint render_samples = 0; - - /* SSR needs one iteration to start properly. */ - if ((stl->effects->enabled_effects & EFFECT_SSR) && !stl->effects->ssr_was_valid_double_buffer) { - tot_sample += 1; - } - - while (render_samples < tot_sample && !RE_engine_test_break(engine)) { - const float clear_col[4] = {0.0f, 0.0f, 0.0f, 0.0f}; - float clear_depth = 1.0f; - uint clear_stencil = 0x00; - const uint primes[3] = {2, 3, 7}; - double offset[3] = {0.0, 0.0, 0.0}; - double r[3]; - - if ((stl->effects->enabled_effects & EFFECT_SSR) && (render_samples == 1) && - !stl->effects->ssr_was_valid_double_buffer) { - /* SSR needs one iteration to start properly. - * This iteration was done, reset to the original target sample count. */ - render_samples--; - tot_sample--; - /* Reset sampling (and accumulation) after the first sample to avoid - * washed out first bounce for SSR. */ - EEVEE_temporal_sampling_reset(vedata); - stl->effects->ssr_was_valid_double_buffer = stl->g_data->valid_double_buffer; - } - /* Don't print every samples as it can lead to bad performance. (see T59649) */ - else if ((render_samples % 25) == 0 || (render_samples + 1) == tot_sample) { - char info[42]; - BLI_snprintf( - info, sizeof(info), "Rendering %u / %u samples", render_samples + 1, tot_sample); - RE_engine_update_stats(engine, NULL, info); - } - - /* Copy previous persmat to UBO data */ - copy_m4_m4(sldata->common_data.prev_persmat, stl->effects->prev_persmat); - - BLI_halton_3d(primes, offset, stl->effects->taa_current_sample, r); - EEVEE_update_noise(psl, fbl, r); - EEVEE_temporal_sampling_matrices_calc(stl->effects, r); - EEVEE_volumes_set_jitter(sldata, stl->effects->taa_current_sample - 1); - EEVEE_materials_init(sldata, vedata, stl, fbl); - - /* Refresh Probes - * Shadows needs to be updated for correct probes */ - EEVEE_shadows_update(sldata, vedata); - EEVEE_lightprobes_refresh(sldata, vedata); - EEVEE_lightprobes_refresh_planar(sldata, vedata); - - /* Refresh Shadows */ - EEVEE_shadows_draw(sldata, vedata, stl->effects->taa_view); - - /* Set matrices. */ - DRW_view_set_active(stl->effects->taa_view); - - /* Set ray type. */ - sldata->common_data.ray_type = EEVEE_RAY_CAMERA; - sldata->common_data.ray_depth = 0.0f; - GPU_uniformbuf_update(sldata->common_ubo, &sldata->common_data); - - GPU_framebuffer_bind(fbl->main_fb); - GPU_framebuffer_clear_color_depth_stencil(fbl->main_fb, clear_col, clear_depth, clear_stencil); - /* Depth prepass */ - DRW_draw_pass(psl->depth_ps); - /* Create minmax texture */ - EEVEE_create_minmax_buffer(vedata, dtxl->depth, -1); - EEVEE_occlusion_compute(sldata, vedata); - EEVEE_volumes_compute(sldata, vedata); - /* Shading pass */ - eevee_render_draw_background(vedata); - GPU_framebuffer_bind(fbl->main_fb); - DRW_draw_pass(psl->material_ps); - EEVEE_subsurface_data_render(sldata, vedata); - /* Effects pre-transparency */ - EEVEE_subsurface_compute(sldata, vedata); - EEVEE_reflection_compute(sldata, vedata); - EEVEE_refraction_compute(sldata, vedata); - /* Opaque refraction */ - DRW_draw_pass(psl->depth_refract_ps); - DRW_draw_pass(psl->material_refract_ps); - /* Result NORMAL */ - eevee_render_result_normal(rl, viewname, rect, vedata, sldata); - /* Volumetrics Resolve Opaque */ - EEVEE_volumes_resolve(sldata, vedata); - /* Subsurface output, Occlusion output, Mist output */ - EEVEE_renderpasses_output_accumulate(sldata, vedata, false); - /* Transparent */ - GPU_framebuffer_texture_attach(fbl->main_color_fb, dtxl->depth, 0, 0); - GPU_framebuffer_bind(fbl->main_color_fb); - DRW_draw_pass(psl->transparent_pass); - GPU_framebuffer_bind(fbl->main_fb); - GPU_framebuffer_texture_detach(fbl->main_color_fb, dtxl->depth); - /* Result Z */ - eevee_render_result_z(rl, viewname, rect, vedata, sldata); - /* Post Process */ - EEVEE_draw_effects(sldata, vedata); - - /* XXX Seems to fix TDR issue with NVidia drivers on linux. */ - GPU_finish(); - - RE_engine_update_progress(engine, (float)(render_samples++) / (float)tot_sample); - } -} - -void EEVEE_render_read_result(EEVEE_Data *vedata, - RenderEngine *engine, - RenderLayer *rl, - const rcti *rect) -{ - const char *viewname = RE_GetActiveRenderView(engine->re); - EEVEE_ViewLayerData *sldata = EEVEE_view_layer_data_ensure(); - - eevee_render_result_combined(rl, viewname, rect, vedata, sldata); - eevee_render_result_mist(rl, viewname, rect, vedata, sldata); - eevee_render_result_occlusion(rl, viewname, rect, vedata, sldata); - eevee_render_result_shadow(rl, viewname, rect, vedata, sldata); - eevee_render_result_diffuse_color(rl, viewname, rect, vedata, sldata); - eevee_render_result_diffuse_direct(rl, viewname, rect, vedata, sldata); - eevee_render_result_specular_color(rl, viewname, rect, vedata, sldata); - eevee_render_result_specular_direct(rl, viewname, rect, vedata, sldata); - eevee_render_result_emission(rl, viewname, rect, vedata, sldata); - eevee_render_result_environment(rl, viewname, rect, vedata, sldata); - eevee_render_result_bloom(rl, viewname, rect, vedata, sldata); - eevee_render_result_volume_light(rl, viewname, rect, vedata, sldata); - eevee_render_result_aovs(rl, viewname, rect, vedata, sldata); - eevee_render_result_cryptomatte(rl, viewname, rect, vedata, sldata); -} - -void EEVEE_render_update_passes(RenderEngine *engine, Scene *scene, ViewLayer *view_layer) -{ - RE_engine_register_pass(engine, scene, view_layer, RE_PASSNAME_COMBINED, 4, "RGBA", SOCK_RGBA); - -#define CHECK_PASS_LEGACY(name, type, channels, chanid) \ - if (view_layer->passflag & (SCE_PASS_##name)) { \ - RE_engine_register_pass( \ - engine, scene, view_layer, RE_PASSNAME_##name, channels, chanid, type); \ - } \ - ((void)0) -#define CHECK_PASS_EEVEE(name, type, channels, chanid) \ - if (view_layer->eevee.render_passes & (EEVEE_RENDER_PASS_##name)) { \ - RE_engine_register_pass( \ - engine, scene, view_layer, RE_PASSNAME_##name, channels, chanid, type); \ - } \ - ((void)0) - - CHECK_PASS_LEGACY(Z, SOCK_FLOAT, 1, "Z"); - CHECK_PASS_LEGACY(MIST, SOCK_FLOAT, 1, "Z"); - CHECK_PASS_LEGACY(NORMAL, SOCK_VECTOR, 3, "XYZ"); - CHECK_PASS_LEGACY(DIFFUSE_DIRECT, SOCK_RGBA, 3, "RGB"); - CHECK_PASS_LEGACY(DIFFUSE_COLOR, SOCK_RGBA, 3, "RGB"); - CHECK_PASS_LEGACY(GLOSSY_DIRECT, SOCK_RGBA, 3, "RGB"); - CHECK_PASS_LEGACY(GLOSSY_COLOR, SOCK_RGBA, 3, "RGB"); - CHECK_PASS_EEVEE(VOLUME_LIGHT, SOCK_RGBA, 3, "RGB"); - CHECK_PASS_LEGACY(EMIT, SOCK_RGBA, 3, "RGB"); - CHECK_PASS_LEGACY(ENVIRONMENT, SOCK_RGBA, 3, "RGB"); - CHECK_PASS_LEGACY(SHADOW, SOCK_RGBA, 3, "RGB"); - CHECK_PASS_LEGACY(AO, SOCK_RGBA, 3, "RGB"); - CHECK_PASS_EEVEE(BLOOM, SOCK_RGBA, 3, "RGB"); - - LISTBASE_FOREACH (ViewLayerAOV *, aov, &view_layer->aovs) { - if ((aov->flag & AOV_CONFLICT) != 0) { - continue; - } - switch (aov->type) { - case AOV_TYPE_COLOR: - RE_engine_register_pass(engine, scene, view_layer, aov->name, 4, "RGBA", SOCK_RGBA); - break; - case AOV_TYPE_VALUE: - RE_engine_register_pass(engine, scene, view_layer, aov->name, 1, "X", SOCK_FLOAT); - break; - default: - break; - } - } - EEVEE_cryptomatte_update_passes(engine, scene, view_layer); - -#undef CHECK_PASS_LEGACY -#undef CHECK_PASS_EEVEE -} |