diff options
Diffstat (limited to 'source/blender/draw/engines/workbench/workbench_forward.c')
| -rw-r--r-- | source/blender/draw/engines/workbench/workbench_forward.c | 1141 |
1 files changed, 580 insertions, 561 deletions
diff --git a/source/blender/draw/engines/workbench/workbench_forward.c b/source/blender/draw/engines/workbench/workbench_forward.c index f86a263406a..782e85597d7 100644 --- a/source/blender/draw/engines/workbench/workbench_forward.c +++ b/source/blender/draw/engines/workbench/workbench_forward.c @@ -43,28 +43,27 @@ #include "GPU_shader.h" #include "GPU_texture.h" - /* *********** STATIC *********** */ typedef struct WORKBENCH_FORWARD_Shaders { - struct GPUShader *transparent_accum_sh_cache[MAX_ACCUM_SHADERS]; - struct GPUShader *object_outline_sh; - struct GPUShader *object_outline_texture_sh; - struct GPUShader *object_outline_hair_sh; + struct GPUShader *transparent_accum_sh_cache[MAX_ACCUM_SHADERS]; + struct GPUShader *object_outline_sh; + struct GPUShader *object_outline_texture_sh; + struct GPUShader *object_outline_hair_sh; } WORKBENCH_FORWARD_Shaders; static struct { - WORKBENCH_FORWARD_Shaders sh_data[GPU_SHADER_CFG_LEN]; + WORKBENCH_FORWARD_Shaders sh_data[GPU_SHADER_CFG_LEN]; - struct GPUShader *composite_sh_cache[2]; - struct GPUShader *checker_depth_sh; + struct GPUShader *composite_sh_cache[2]; + struct GPUShader *checker_depth_sh; - struct GPUTexture *object_id_tx; /* ref only, not alloced */ - struct GPUTexture *transparent_accum_tx; /* ref only, not alloced */ - struct GPUTexture *transparent_revealage_tx; /* ref only, not alloced */ - struct GPUTexture *composite_buffer_tx; /* ref only, not alloced */ + struct GPUTexture *object_id_tx; /* ref only, not alloced */ + struct GPUTexture *transparent_accum_tx; /* ref only, not alloced */ + struct GPUTexture *transparent_revealage_tx; /* ref only, not alloced */ + struct GPUTexture *composite_buffer_tx; /* ref only, not alloced */ - int next_object_id; + int next_object_id; } e_data = {{{{NULL}}}}; /* Shaders */ @@ -85,370 +84,389 @@ extern char datatoc_workbench_world_light_lib_glsl[]; /* static functions */ static char *workbench_build_forward_vert(bool is_hair) { - DynStr *ds = BLI_dynstr_new(); - if (is_hair) { - BLI_dynstr_append(ds, datatoc_common_hair_lib_glsl); - } - BLI_dynstr_append(ds, datatoc_workbench_prepass_vert_glsl); - - char *str = BLI_dynstr_get_cstring(ds); - BLI_dynstr_free(ds); - return str; + DynStr *ds = BLI_dynstr_new(); + if (is_hair) { + BLI_dynstr_append(ds, datatoc_common_hair_lib_glsl); + } + BLI_dynstr_append(ds, datatoc_workbench_prepass_vert_glsl); + + char *str = BLI_dynstr_get_cstring(ds); + BLI_dynstr_free(ds); + return str; } static char *workbench_build_forward_transparent_accum_frag(void) { - DynStr *ds = BLI_dynstr_new(); + DynStr *ds = BLI_dynstr_new(); - BLI_dynstr_append(ds, datatoc_workbench_data_lib_glsl); - BLI_dynstr_append(ds, datatoc_workbench_common_lib_glsl); - BLI_dynstr_append(ds, datatoc_workbench_world_light_lib_glsl); - BLI_dynstr_append(ds, datatoc_workbench_forward_transparent_accum_frag_glsl); + BLI_dynstr_append(ds, datatoc_workbench_data_lib_glsl); + BLI_dynstr_append(ds, datatoc_workbench_common_lib_glsl); + BLI_dynstr_append(ds, datatoc_workbench_world_light_lib_glsl); + BLI_dynstr_append(ds, datatoc_workbench_forward_transparent_accum_frag_glsl); - char *str = BLI_dynstr_get_cstring(ds); - BLI_dynstr_free(ds); - return str; + char *str = BLI_dynstr_get_cstring(ds); + BLI_dynstr_free(ds); + return str; } static char *workbench_build_forward_composite_frag(void) { - DynStr *ds = BLI_dynstr_new(); - - BLI_dynstr_append(ds, datatoc_workbench_data_lib_glsl); - BLI_dynstr_append(ds, datatoc_workbench_common_lib_glsl); - BLI_dynstr_append(ds, datatoc_workbench_background_lib_glsl); - BLI_dynstr_append(ds, datatoc_workbench_object_outline_lib_glsl); - BLI_dynstr_append(ds, datatoc_workbench_curvature_lib_glsl); - BLI_dynstr_append(ds, datatoc_workbench_forward_composite_frag_glsl); - - char *str = BLI_dynstr_get_cstring(ds); - BLI_dynstr_free(ds); - return str; + DynStr *ds = BLI_dynstr_new(); + + BLI_dynstr_append(ds, datatoc_workbench_data_lib_glsl); + BLI_dynstr_append(ds, datatoc_workbench_common_lib_glsl); + BLI_dynstr_append(ds, datatoc_workbench_background_lib_glsl); + BLI_dynstr_append(ds, datatoc_workbench_object_outline_lib_glsl); + BLI_dynstr_append(ds, datatoc_workbench_curvature_lib_glsl); + BLI_dynstr_append(ds, datatoc_workbench_forward_composite_frag_glsl); + + char *str = BLI_dynstr_get_cstring(ds); + BLI_dynstr_free(ds); + return str; } static void workbench_init_object_data(DrawData *dd) { - WORKBENCH_ObjectData *data = (WORKBENCH_ObjectData *)dd; - data->object_id = ((e_data.next_object_id++) & 0xff) + 1; + WORKBENCH_ObjectData *data = (WORKBENCH_ObjectData *)dd; + data->object_id = ((e_data.next_object_id++) & 0xff) + 1; } -WORKBENCH_MaterialData *workbench_forward_get_or_create_material_data( - WORKBENCH_Data *vedata, Object *ob, Material *mat, Image *ima, ImageUser *iuser, int color_type, int interp) +WORKBENCH_MaterialData *workbench_forward_get_or_create_material_data(WORKBENCH_Data *vedata, + Object *ob, + Material *mat, + Image *ima, + ImageUser *iuser, + int color_type, + int interp) { - const DRWContextState *draw_ctx = DRW_context_state_get(); - WORKBENCH_FORWARD_Shaders *sh_data = &e_data.sh_data[draw_ctx->sh_cfg]; - WORKBENCH_StorageList *stl = vedata->stl; - WORKBENCH_PassList *psl = vedata->psl; - WORKBENCH_PrivateData *wpd = stl->g_data; - WORKBENCH_MaterialData *material; - WORKBENCH_ObjectData *engine_object_data = (WORKBENCH_ObjectData *)DRW_drawdata_ensure( - &ob->id, &draw_engine_workbench_solid, sizeof(WORKBENCH_ObjectData), &workbench_init_object_data, NULL); - WORKBENCH_MaterialData material_template; - DRWShadingGroup *grp; - - /* Solid */ - workbench_material_update_data(wpd, ob, mat, &material_template); - material_template.object_id = OBJECT_ID_PASS_ENABLED(wpd) ? engine_object_data->object_id : 1; - material_template.color_type = color_type; - material_template.ima = ima; - material_template.iuser = iuser; - material_template.interp = interp; - uint hash = workbench_material_get_hash(&material_template, false); - - material = BLI_ghash_lookup(wpd->material_transp_hash, POINTER_FROM_UINT(hash)); - if (material == NULL) { - material = MEM_mallocN(sizeof(WORKBENCH_MaterialData), __func__); - - /* transparent accum */ - grp = DRW_shgroup_create( - color_type == V3D_SHADING_TEXTURE_COLOR ? wpd->transparent_accum_texture_sh: wpd->transparent_accum_sh, - psl->transparent_accum_pass); - DRW_shgroup_uniform_block(grp, "world_block", wpd->world_ubo); - DRW_shgroup_uniform_float_copy(grp, "alpha", wpd->shading.xray_alpha); - DRW_shgroup_uniform_vec4(grp, "viewvecs[0]", (float *)wpd->viewvecs, 3); - workbench_material_copy(material, &material_template); - if (STUDIOLIGHT_TYPE_MATCAP_ENABLED(wpd)) { - BKE_studiolight_ensure_flag(wpd->studio_light, STUDIOLIGHT_EQUIRECT_RADIANCE_GPUTEXTURE); - DRW_shgroup_uniform_texture(grp, "matcapImage", wpd->studio_light->equirect_radiance_gputexture ); - } - if (SPECULAR_HIGHLIGHT_ENABLED(wpd) || MATCAP_ENABLED(wpd)) { - DRW_shgroup_uniform_vec2(grp, "invertedViewportSize", DRW_viewport_invert_size_get(), 1); - } - if (SHADOW_ENABLED(wpd)) { - DRW_shgroup_uniform_float_copy(grp, "shadowMultiplier", wpd->shadow_multiplier); - DRW_shgroup_uniform_float_copy(grp, "shadowShift", wpd->shadow_shift); - DRW_shgroup_uniform_float_copy(grp, "shadowFocus", wpd->shadow_focus); - } - - workbench_material_shgroup_uniform(wpd, grp, material, ob, false, false, interp); - material->shgrp = grp; - - /* Depth */ - if (workbench_material_determine_color_type(wpd, material->ima, ob) == V3D_SHADING_TEXTURE_COLOR) { - material->shgrp_object_outline = DRW_shgroup_create( - sh_data->object_outline_texture_sh, psl->object_outline_pass); - GPUTexture *tex = GPU_texture_from_blender(material->ima, material->iuser, GL_TEXTURE_2D, false); - DRW_shgroup_uniform_texture(material->shgrp_object_outline, "image", tex); - } - else { - material->shgrp_object_outline = DRW_shgroup_create( - sh_data->object_outline_sh, psl->object_outline_pass); - } - material->object_id = engine_object_data->object_id; - DRW_shgroup_uniform_int(material->shgrp_object_outline, "object_id", &material->object_id, 1); - if (draw_ctx->sh_cfg == GPU_SHADER_CFG_CLIPPED) { - DRW_shgroup_world_clip_planes_from_rv3d(material->shgrp_object_outline, draw_ctx->rv3d); - } - BLI_ghash_insert(wpd->material_transp_hash, POINTER_FROM_UINT(hash), material); - } - return material; + const DRWContextState *draw_ctx = DRW_context_state_get(); + WORKBENCH_FORWARD_Shaders *sh_data = &e_data.sh_data[draw_ctx->sh_cfg]; + WORKBENCH_StorageList *stl = vedata->stl; + WORKBENCH_PassList *psl = vedata->psl; + WORKBENCH_PrivateData *wpd = stl->g_data; + WORKBENCH_MaterialData *material; + WORKBENCH_ObjectData *engine_object_data = (WORKBENCH_ObjectData *)DRW_drawdata_ensure( + &ob->id, + &draw_engine_workbench_solid, + sizeof(WORKBENCH_ObjectData), + &workbench_init_object_data, + NULL); + WORKBENCH_MaterialData material_template; + DRWShadingGroup *grp; + + /* Solid */ + workbench_material_update_data(wpd, ob, mat, &material_template); + material_template.object_id = OBJECT_ID_PASS_ENABLED(wpd) ? engine_object_data->object_id : 1; + material_template.color_type = color_type; + material_template.ima = ima; + material_template.iuser = iuser; + material_template.interp = interp; + uint hash = workbench_material_get_hash(&material_template, false); + + material = BLI_ghash_lookup(wpd->material_transp_hash, POINTER_FROM_UINT(hash)); + if (material == NULL) { + material = MEM_mallocN(sizeof(WORKBENCH_MaterialData), __func__); + + /* transparent accum */ + grp = DRW_shgroup_create(color_type == V3D_SHADING_TEXTURE_COLOR ? + wpd->transparent_accum_texture_sh : + wpd->transparent_accum_sh, + psl->transparent_accum_pass); + DRW_shgroup_uniform_block(grp, "world_block", wpd->world_ubo); + DRW_shgroup_uniform_float_copy(grp, "alpha", wpd->shading.xray_alpha); + DRW_shgroup_uniform_vec4(grp, "viewvecs[0]", (float *)wpd->viewvecs, 3); + workbench_material_copy(material, &material_template); + if (STUDIOLIGHT_TYPE_MATCAP_ENABLED(wpd)) { + BKE_studiolight_ensure_flag(wpd->studio_light, STUDIOLIGHT_EQUIRECT_RADIANCE_GPUTEXTURE); + DRW_shgroup_uniform_texture( + grp, "matcapImage", wpd->studio_light->equirect_radiance_gputexture); + } + if (SPECULAR_HIGHLIGHT_ENABLED(wpd) || MATCAP_ENABLED(wpd)) { + DRW_shgroup_uniform_vec2(grp, "invertedViewportSize", DRW_viewport_invert_size_get(), 1); + } + if (SHADOW_ENABLED(wpd)) { + DRW_shgroup_uniform_float_copy(grp, "shadowMultiplier", wpd->shadow_multiplier); + DRW_shgroup_uniform_float_copy(grp, "shadowShift", wpd->shadow_shift); + DRW_shgroup_uniform_float_copy(grp, "shadowFocus", wpd->shadow_focus); + } + + workbench_material_shgroup_uniform(wpd, grp, material, ob, false, false, interp); + material->shgrp = grp; + + /* Depth */ + if (workbench_material_determine_color_type(wpd, material->ima, ob) == + V3D_SHADING_TEXTURE_COLOR) { + material->shgrp_object_outline = DRW_shgroup_create(sh_data->object_outline_texture_sh, + psl->object_outline_pass); + GPUTexture *tex = GPU_texture_from_blender( + material->ima, material->iuser, GL_TEXTURE_2D, false); + DRW_shgroup_uniform_texture(material->shgrp_object_outline, "image", tex); + } + else { + material->shgrp_object_outline = DRW_shgroup_create(sh_data->object_outline_sh, + psl->object_outline_pass); + } + material->object_id = engine_object_data->object_id; + DRW_shgroup_uniform_int(material->shgrp_object_outline, "object_id", &material->object_id, 1); + if (draw_ctx->sh_cfg == GPU_SHADER_CFG_CLIPPED) { + DRW_shgroup_world_clip_planes_from_rv3d(material->shgrp_object_outline, draw_ctx->rv3d); + } + BLI_ghash_insert(wpd->material_transp_hash, POINTER_FROM_UINT(hash), material); + } + return material; } -static GPUShader *ensure_forward_accum_shaders( - WORKBENCH_PrivateData *wpd, bool use_textures, bool is_hair, eGPUShaderConfig sh_cfg) +static GPUShader *ensure_forward_accum_shaders(WORKBENCH_PrivateData *wpd, + bool use_textures, + bool is_hair, + eGPUShaderConfig sh_cfg) { - WORKBENCH_FORWARD_Shaders *sh_data = &e_data.sh_data[sh_cfg]; - int index = workbench_material_get_accum_shader_index(wpd, use_textures, is_hair); - if (sh_data->transparent_accum_sh_cache[index] == NULL) { - const GPUShaderConfigData *sh_cfg_data = &GPU_shader_cfg_data[sh_cfg]; - char *defines = workbench_material_build_defines(wpd, use_textures, is_hair); - char *transparent_accum_vert = workbench_build_forward_vert(is_hair); - char *transparent_accum_frag = workbench_build_forward_transparent_accum_frag(); - sh_data->transparent_accum_sh_cache[index] = GPU_shader_create_from_arrays({ - .vert = (const char *[]){sh_cfg_data->lib, transparent_accum_vert, NULL}, - .frag = (const char *[]){transparent_accum_frag, NULL}, - .defs = (const char *[]){sh_cfg_data->def, defines, NULL}, - }); - MEM_freeN(transparent_accum_vert); - MEM_freeN(transparent_accum_frag); - MEM_freeN(defines); - } - return sh_data->transparent_accum_sh_cache[index]; + WORKBENCH_FORWARD_Shaders *sh_data = &e_data.sh_data[sh_cfg]; + int index = workbench_material_get_accum_shader_index(wpd, use_textures, is_hair); + if (sh_data->transparent_accum_sh_cache[index] == NULL) { + const GPUShaderConfigData *sh_cfg_data = &GPU_shader_cfg_data[sh_cfg]; + char *defines = workbench_material_build_defines(wpd, use_textures, is_hair); + char *transparent_accum_vert = workbench_build_forward_vert(is_hair); + char *transparent_accum_frag = workbench_build_forward_transparent_accum_frag(); + sh_data->transparent_accum_sh_cache[index] = GPU_shader_create_from_arrays({ + .vert = (const char *[]){sh_cfg_data->lib, transparent_accum_vert, NULL}, + .frag = (const char *[]){transparent_accum_frag, NULL}, + .defs = (const char *[]){sh_cfg_data->def, defines, NULL}, + }); + MEM_freeN(transparent_accum_vert); + MEM_freeN(transparent_accum_frag); + MEM_freeN(defines); + } + return sh_data->transparent_accum_sh_cache[index]; } static GPUShader *ensure_forward_composite_shaders(WORKBENCH_PrivateData *wpd) { - int index = OBJECT_OUTLINE_ENABLED(wpd) ? 1 : 0; - if (e_data.composite_sh_cache[index] == NULL) { - char *defines = workbench_material_build_defines(wpd, false, false); - char *composite_frag = workbench_build_forward_composite_frag(); - e_data.composite_sh_cache[index] = DRW_shader_create_fullscreen(composite_frag, defines); - MEM_freeN(composite_frag); - MEM_freeN(defines); - } - return e_data.composite_sh_cache[index]; + int index = OBJECT_OUTLINE_ENABLED(wpd) ? 1 : 0; + if (e_data.composite_sh_cache[index] == NULL) { + char *defines = workbench_material_build_defines(wpd, false, false); + char *composite_frag = workbench_build_forward_composite_frag(); + e_data.composite_sh_cache[index] = DRW_shader_create_fullscreen(composite_frag, defines); + MEM_freeN(composite_frag); + MEM_freeN(defines); + } + return e_data.composite_sh_cache[index]; } void workbench_forward_choose_shaders(WORKBENCH_PrivateData *wpd, eGPUShaderConfig sh_cfg) { - wpd->composite_sh = ensure_forward_composite_shaders(wpd); - wpd->transparent_accum_sh = ensure_forward_accum_shaders(wpd, false, false, sh_cfg); - wpd->transparent_accum_hair_sh = ensure_forward_accum_shaders(wpd, false, true, sh_cfg); - wpd->transparent_accum_texture_sh = ensure_forward_accum_shaders(wpd, true, false, sh_cfg); - wpd->transparent_accum_texture_hair_sh = ensure_forward_accum_shaders(wpd, true, true, sh_cfg); + wpd->composite_sh = ensure_forward_composite_shaders(wpd); + wpd->transparent_accum_sh = ensure_forward_accum_shaders(wpd, false, false, sh_cfg); + wpd->transparent_accum_hair_sh = ensure_forward_accum_shaders(wpd, false, true, sh_cfg); + wpd->transparent_accum_texture_sh = ensure_forward_accum_shaders(wpd, true, false, sh_cfg); + wpd->transparent_accum_texture_hair_sh = ensure_forward_accum_shaders(wpd, true, true, sh_cfg); } void workbench_forward_outline_shaders_ensure(WORKBENCH_PrivateData *wpd, eGPUShaderConfig sh_cfg) { - WORKBENCH_FORWARD_Shaders *sh_data = &e_data.sh_data[sh_cfg]; - - if (sh_data->object_outline_sh == NULL) { - const GPUShaderConfigData *sh_cfg_data = &GPU_shader_cfg_data[sh_cfg]; - char *defines = workbench_material_build_defines(wpd, false, false); - char *defines_texture = workbench_material_build_defines(wpd, true, false); - char *defines_hair = workbench_material_build_defines(wpd, false, true); - char *forward_vert = workbench_build_forward_vert(false); - char *forward_hair_vert = workbench_build_forward_vert(true); - - sh_data->object_outline_sh = GPU_shader_create_from_arrays({ - .vert = (const char *[]){sh_cfg_data->lib, forward_vert, NULL}, - .frag = (const char *[]){datatoc_workbench_forward_depth_frag_glsl, NULL}, - .defs = (const char *[]){sh_cfg_data->def, defines, NULL}, - }); - sh_data->object_outline_texture_sh = GPU_shader_create_from_arrays({ - .vert = (const char *[]){sh_cfg_data->lib, forward_vert, NULL}, - .frag = (const char *[]){datatoc_workbench_forward_depth_frag_glsl, NULL}, - .defs = (const char *[]){sh_cfg_data->def, defines_texture, NULL}, - }); - sh_data->object_outline_hair_sh = GPU_shader_create_from_arrays({ - .vert = (const char *[]){sh_cfg_data->lib, forward_hair_vert, NULL}, - .frag = (const char *[]){datatoc_workbench_forward_depth_frag_glsl, NULL}, - .defs = (const char *[]){sh_cfg_data->def, defines_hair, NULL}, - }); - - MEM_freeN(forward_hair_vert); - MEM_freeN(forward_vert); - MEM_freeN(defines); - MEM_freeN(defines_texture); - MEM_freeN(defines_hair); - } + WORKBENCH_FORWARD_Shaders *sh_data = &e_data.sh_data[sh_cfg]; + + if (sh_data->object_outline_sh == NULL) { + const GPUShaderConfigData *sh_cfg_data = &GPU_shader_cfg_data[sh_cfg]; + char *defines = workbench_material_build_defines(wpd, false, false); + char *defines_texture = workbench_material_build_defines(wpd, true, false); + char *defines_hair = workbench_material_build_defines(wpd, false, true); + char *forward_vert = workbench_build_forward_vert(false); + char *forward_hair_vert = workbench_build_forward_vert(true); + + sh_data->object_outline_sh = GPU_shader_create_from_arrays({ + .vert = (const char *[]){sh_cfg_data->lib, forward_vert, NULL}, + .frag = (const char *[]){datatoc_workbench_forward_depth_frag_glsl, NULL}, + .defs = (const char *[]){sh_cfg_data->def, defines, NULL}, + }); + sh_data->object_outline_texture_sh = GPU_shader_create_from_arrays({ + .vert = (const char *[]){sh_cfg_data->lib, forward_vert, NULL}, + .frag = (const char *[]){datatoc_workbench_forward_depth_frag_glsl, NULL}, + .defs = (const char *[]){sh_cfg_data->def, defines_texture, NULL}, + }); + sh_data->object_outline_hair_sh = GPU_shader_create_from_arrays({ + .vert = (const char *[]){sh_cfg_data->lib, forward_hair_vert, NULL}, + .frag = (const char *[]){datatoc_workbench_forward_depth_frag_glsl, NULL}, + .defs = (const char *[]){sh_cfg_data->def, defines_hair, NULL}, + }); + + MEM_freeN(forward_hair_vert); + MEM_freeN(forward_vert); + MEM_freeN(defines); + MEM_freeN(defines_texture); + MEM_freeN(defines_hair); + } } /* public functions */ void workbench_forward_engine_init(WORKBENCH_Data *vedata) { - WORKBENCH_FramebufferList *fbl = vedata->fbl; - WORKBENCH_PassList *psl = vedata->psl; - WORKBENCH_StorageList *stl = vedata->stl; - DefaultTextureList *dtxl = DRW_viewport_texture_list_get(); - const DRWContextState *draw_ctx = DRW_context_state_get(); - DRWShadingGroup *grp; - - if (!stl->g_data) { - /* Alloc transient pointers */ - stl->g_data = MEM_callocN(sizeof(*stl->g_data), __func__); - } - if (!stl->effects) { - stl->effects = MEM_callocN(sizeof(*stl->effects), __func__); - workbench_effect_info_init(stl->effects); - } - WORKBENCH_PrivateData *wpd = stl->g_data; - workbench_private_data_init(wpd); - float light_direction[3]; - workbench_private_data_get_light_direction(wpd, light_direction); - - if (!e_data.checker_depth_sh) { - e_data.checker_depth_sh = DRW_shader_create_fullscreen( - datatoc_workbench_checkerboard_depth_frag_glsl, NULL); - } - - workbench_forward_outline_shaders_ensure(wpd, draw_ctx->sh_cfg); - - workbench_volume_engine_init(); - workbench_fxaa_engine_init(); - workbench_taa_engine_init(vedata); - - workbench_forward_outline_shaders_ensure(wpd, draw_ctx->sh_cfg); - workbench_forward_choose_shaders(wpd, draw_ctx->sh_cfg); - - const float *viewport_size = DRW_viewport_size_get(); - const int size[2] = {(int)viewport_size[0], (int)viewport_size[1]}; - const eGPUTextureFormat comp_tex_format = DRW_state_is_image_render() ? GPU_RGBA16F : GPU_R11F_G11F_B10F; - - e_data.object_id_tx = DRW_texture_pool_query_2d( - size[0], size[1], GPU_R32UI, &draw_engine_workbench_transparent); - e_data.transparent_accum_tx = DRW_texture_pool_query_2d( - size[0], size[1], GPU_RGBA16F, &draw_engine_workbench_transparent); - e_data.transparent_revealage_tx = DRW_texture_pool_query_2d( - size[0], size[1], GPU_R16F, &draw_engine_workbench_transparent); - e_data.composite_buffer_tx = DRW_texture_pool_query_2d( - size[0], size[1], comp_tex_format, &draw_engine_workbench_transparent); - - GPU_framebuffer_ensure_config(&fbl->object_outline_fb, { - GPU_ATTACHMENT_TEXTURE(dtxl->depth), - GPU_ATTACHMENT_TEXTURE(e_data.object_id_tx), - }); - GPU_framebuffer_ensure_config(&fbl->transparent_accum_fb, { - GPU_ATTACHMENT_NONE, - GPU_ATTACHMENT_TEXTURE(e_data.transparent_accum_tx), - GPU_ATTACHMENT_TEXTURE(e_data.transparent_revealage_tx), - }); - GPU_framebuffer_ensure_config(&fbl->composite_fb, { - GPU_ATTACHMENT_NONE, - GPU_ATTACHMENT_TEXTURE(e_data.composite_buffer_tx), - }); - GPU_framebuffer_ensure_config(&fbl->effect_fb, { - GPU_ATTACHMENT_NONE, - GPU_ATTACHMENT_TEXTURE(e_data.transparent_accum_tx), - }); - - workbench_volume_cache_init(vedata); - const bool do_cull = CULL_BACKFACE_ENABLED(wpd); - const int cull_state = (do_cull) ? DRW_STATE_CULL_BACK : 0; - - /* Transparency Accum */ - { - int state = DRW_STATE_WRITE_COLOR | DRW_STATE_BLEND_OIT | cull_state; - psl->transparent_accum_pass = DRW_pass_create("Transparent Accum", state); - } - /* Depth */ - { - int state = DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_LESS | cull_state; - psl->object_outline_pass = DRW_pass_create("Object Outline Pass", state); - } - /* Composite */ - { - int state = DRW_STATE_WRITE_COLOR; - psl->composite_pass = DRW_pass_create("Composite", state); - - grp = DRW_shgroup_create(wpd->composite_sh, psl->composite_pass); - if (OBJECT_ID_PASS_ENABLED(wpd)) { - DRW_shgroup_uniform_texture_ref(grp, "objectId", &e_data.object_id_tx); - } - DRW_shgroup_uniform_texture_ref(grp, "transparentAccum", &e_data.transparent_accum_tx); - DRW_shgroup_uniform_texture_ref(grp, "transparentRevealage", &e_data.transparent_revealage_tx); - DRW_shgroup_uniform_block(grp, "world_block", wpd->world_ubo); - DRW_shgroup_uniform_vec2(grp, "invertedViewportSize", DRW_viewport_invert_size_get(), 1); - DRW_shgroup_call_add(grp, DRW_cache_fullscreen_quad_get(), NULL); - } - - /* TODO(campbell): displays but masks geometry, - * only use with wire or solid-without-xray for now. */ - if ((wpd->shading.type != OB_WIRE && !XRAY_FLAG_ENABLED(wpd)) && - (draw_ctx->rv3d && (draw_ctx->rv3d->rflag & RV3D_CLIPPING) && draw_ctx->rv3d->clipbb)) - { - psl->background_pass = DRW_pass_create( - "Background", DRW_STATE_WRITE_COLOR | DRW_STATE_DEPTH_EQUAL); - GPUShader *shader = GPU_shader_get_builtin_shader(GPU_SHADER_3D_UNIFORM_COLOR_BACKGROUND); - grp = DRW_shgroup_create(shader, psl->background_pass); - wpd->world_clip_planes_batch = DRW_draw_background_clipping_batch_from_rv3d(draw_ctx->rv3d); - DRW_shgroup_call_add(grp, wpd->world_clip_planes_batch, NULL); - DRW_shgroup_uniform_vec4(grp, "color", &wpd->world_clip_planes_color[0], 1); - } - - { - workbench_aa_create_pass(vedata, &e_data.transparent_accum_tx); - } - - /* Checker Depth */ - { - static float noise_offset = 0.0f; - float blend_threshold = 0.0f; - - if (DRW_state_is_image_render()) { - /* TODO: Should be based on the number of samples used for render. */ - noise_offset = fmodf(noise_offset + 1.0f / 8.0f, 1.0f); - } - - if (XRAY_FLAG_ENABLED(wpd)) { - blend_threshold = 1.0f - XRAY_ALPHA(wpd) * 0.9f; - } - - if (wpd->shading.type == OB_WIRE) { - wpd->shading.xray_alpha = 0.0f; - wpd->shading.xray_alpha_wire = 0.0f; - } - - int state = DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_ALWAYS; - psl->checker_depth_pass = DRW_pass_create("Checker Depth", state); - grp = DRW_shgroup_create(e_data.checker_depth_sh, psl->checker_depth_pass); - DRW_shgroup_call_add(grp, DRW_cache_fullscreen_quad_get(), NULL); - DRW_shgroup_uniform_float_copy(grp, "threshold", blend_threshold); - DRW_shgroup_uniform_float_copy(grp, "offset", noise_offset); - } + WORKBENCH_FramebufferList *fbl = vedata->fbl; + WORKBENCH_PassList *psl = vedata->psl; + WORKBENCH_StorageList *stl = vedata->stl; + DefaultTextureList *dtxl = DRW_viewport_texture_list_get(); + const DRWContextState *draw_ctx = DRW_context_state_get(); + DRWShadingGroup *grp; + + if (!stl->g_data) { + /* Alloc transient pointers */ + stl->g_data = MEM_callocN(sizeof(*stl->g_data), __func__); + } + if (!stl->effects) { + stl->effects = MEM_callocN(sizeof(*stl->effects), __func__); + workbench_effect_info_init(stl->effects); + } + WORKBENCH_PrivateData *wpd = stl->g_data; + workbench_private_data_init(wpd); + float light_direction[3]; + workbench_private_data_get_light_direction(wpd, light_direction); + + if (!e_data.checker_depth_sh) { + e_data.checker_depth_sh = DRW_shader_create_fullscreen( + datatoc_workbench_checkerboard_depth_frag_glsl, NULL); + } + + workbench_forward_outline_shaders_ensure(wpd, draw_ctx->sh_cfg); + + workbench_volume_engine_init(); + workbench_fxaa_engine_init(); + workbench_taa_engine_init(vedata); + + workbench_forward_outline_shaders_ensure(wpd, draw_ctx->sh_cfg); + workbench_forward_choose_shaders(wpd, draw_ctx->sh_cfg); + + const float *viewport_size = DRW_viewport_size_get(); + const int size[2] = {(int)viewport_size[0], (int)viewport_size[1]}; + const eGPUTextureFormat comp_tex_format = DRW_state_is_image_render() ? GPU_RGBA16F : + GPU_R11F_G11F_B10F; + + e_data.object_id_tx = DRW_texture_pool_query_2d( + size[0], size[1], GPU_R32UI, &draw_engine_workbench_transparent); + e_data.transparent_accum_tx = DRW_texture_pool_query_2d( + size[0], size[1], GPU_RGBA16F, &draw_engine_workbench_transparent); + e_data.transparent_revealage_tx = DRW_texture_pool_query_2d( + size[0], size[1], GPU_R16F, &draw_engine_workbench_transparent); + e_data.composite_buffer_tx = DRW_texture_pool_query_2d( + size[0], size[1], comp_tex_format, &draw_engine_workbench_transparent); + + GPU_framebuffer_ensure_config(&fbl->object_outline_fb, + { + GPU_ATTACHMENT_TEXTURE(dtxl->depth), + GPU_ATTACHMENT_TEXTURE(e_data.object_id_tx), + }); + GPU_framebuffer_ensure_config(&fbl->transparent_accum_fb, + { + GPU_ATTACHMENT_NONE, + GPU_ATTACHMENT_TEXTURE(e_data.transparent_accum_tx), + GPU_ATTACHMENT_TEXTURE(e_data.transparent_revealage_tx), + }); + GPU_framebuffer_ensure_config(&fbl->composite_fb, + { + GPU_ATTACHMENT_NONE, + GPU_ATTACHMENT_TEXTURE(e_data.composite_buffer_tx), + }); + GPU_framebuffer_ensure_config(&fbl->effect_fb, + { + GPU_ATTACHMENT_NONE, + GPU_ATTACHMENT_TEXTURE(e_data.transparent_accum_tx), + }); + + workbench_volume_cache_init(vedata); + const bool do_cull = CULL_BACKFACE_ENABLED(wpd); + const int cull_state = (do_cull) ? DRW_STATE_CULL_BACK : 0; + + /* Transparency Accum */ + { + int state = DRW_STATE_WRITE_COLOR | DRW_STATE_BLEND_OIT | cull_state; + psl->transparent_accum_pass = DRW_pass_create("Transparent Accum", state); + } + /* Depth */ + { + int state = DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_LESS | cull_state; + psl->object_outline_pass = DRW_pass_create("Object Outline Pass", state); + } + /* Composite */ + { + int state = DRW_STATE_WRITE_COLOR; + psl->composite_pass = DRW_pass_create("Composite", state); + + grp = DRW_shgroup_create(wpd->composite_sh, psl->composite_pass); + if (OBJECT_ID_PASS_ENABLED(wpd)) { + DRW_shgroup_uniform_texture_ref(grp, "objectId", &e_data.object_id_tx); + } + DRW_shgroup_uniform_texture_ref(grp, "transparentAccum", &e_data.transparent_accum_tx); + DRW_shgroup_uniform_texture_ref(grp, "transparentRevealage", &e_data.transparent_revealage_tx); + DRW_shgroup_uniform_block(grp, "world_block", wpd->world_ubo); + DRW_shgroup_uniform_vec2(grp, "invertedViewportSize", DRW_viewport_invert_size_get(), 1); + DRW_shgroup_call_add(grp, DRW_cache_fullscreen_quad_get(), NULL); + } + + /* TODO(campbell): displays but masks geometry, + * only use with wire or solid-without-xray for now. */ + if ((wpd->shading.type != OB_WIRE && !XRAY_FLAG_ENABLED(wpd)) && + (draw_ctx->rv3d && (draw_ctx->rv3d->rflag & RV3D_CLIPPING) && draw_ctx->rv3d->clipbb)) { + psl->background_pass = DRW_pass_create("Background", + DRW_STATE_WRITE_COLOR | DRW_STATE_DEPTH_EQUAL); + GPUShader *shader = GPU_shader_get_builtin_shader(GPU_SHADER_3D_UNIFORM_COLOR_BACKGROUND); + grp = DRW_shgroup_create(shader, psl->background_pass); + wpd->world_clip_planes_batch = DRW_draw_background_clipping_batch_from_rv3d(draw_ctx->rv3d); + DRW_shgroup_call_add(grp, wpd->world_clip_planes_batch, NULL); + DRW_shgroup_uniform_vec4(grp, "color", &wpd->world_clip_planes_color[0], 1); + } + + { + workbench_aa_create_pass(vedata, &e_data.transparent_accum_tx); + } + + /* Checker Depth */ + { + static float noise_offset = 0.0f; + float blend_threshold = 0.0f; + + if (DRW_state_is_image_render()) { + /* TODO: Should be based on the number of samples used for render. */ + noise_offset = fmodf(noise_offset + 1.0f / 8.0f, 1.0f); + } + + if (XRAY_FLAG_ENABLED(wpd)) { + blend_threshold = 1.0f - XRAY_ALPHA(wpd) * 0.9f; + } + + if (wpd->shading.type == OB_WIRE) { + wpd->shading.xray_alpha = 0.0f; + wpd->shading.xray_alpha_wire = 0.0f; + } + + int state = DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_ALWAYS; + psl->checker_depth_pass = DRW_pass_create("Checker Depth", state); + grp = DRW_shgroup_create(e_data.checker_depth_sh, psl->checker_depth_pass); + DRW_shgroup_call_add(grp, DRW_cache_fullscreen_quad_get(), NULL); + DRW_shgroup_uniform_float_copy(grp, "threshold", blend_threshold); + DRW_shgroup_uniform_float_copy(grp, "offset", noise_offset); + } } void workbench_forward_engine_free() { - for (int sh_data_index = 0; sh_data_index < ARRAY_SIZE(e_data.sh_data); sh_data_index++) { - WORKBENCH_FORWARD_Shaders *sh_data = &e_data.sh_data[sh_data_index]; - for (int index = 0; index < MAX_ACCUM_SHADERS; index++) { - DRW_SHADER_FREE_SAFE(sh_data->transparent_accum_sh_cache[index]); - } - DRW_SHADER_FREE_SAFE(sh_data->object_outline_sh); - DRW_SHADER_FREE_SAFE(sh_data->object_outline_texture_sh); - DRW_SHADER_FREE_SAFE(sh_data->object_outline_hair_sh); - } - - for (int index = 0; index < 2; index++) { - DRW_SHADER_FREE_SAFE(e_data.composite_sh_cache[index]); - } - DRW_SHADER_FREE_SAFE(e_data.checker_depth_sh); - - workbench_volume_engine_free(); - workbench_fxaa_engine_free(); - workbench_taa_engine_free(); - workbench_dof_engine_free(); + for (int sh_data_index = 0; sh_data_index < ARRAY_SIZE(e_data.sh_data); sh_data_index++) { + WORKBENCH_FORWARD_Shaders *sh_data = &e_data.sh_data[sh_data_index]; + for (int index = 0; index < MAX_ACCUM_SHADERS; index++) { + DRW_SHADER_FREE_SAFE(sh_data->transparent_accum_sh_cache[index]); + } + DRW_SHADER_FREE_SAFE(sh_data->object_outline_sh); + DRW_SHADER_FREE_SAFE(sh_data->object_outline_texture_sh); + DRW_SHADER_FREE_SAFE(sh_data->object_outline_hair_sh); + } + + for (int index = 0; index < 2; index++) { + DRW_SHADER_FREE_SAFE(e_data.composite_sh_cache[index]); + } + DRW_SHADER_FREE_SAFE(e_data.checker_depth_sh); + + workbench_volume_engine_free(); + workbench_fxaa_engine_free(); + workbench_taa_engine_free(); + workbench_dof_engine_free(); } void workbench_forward_cache_init(WORKBENCH_Data *UNUSED(vedata)) @@ -457,179 +475,180 @@ void workbench_forward_cache_init(WORKBENCH_Data *UNUSED(vedata)) static void workbench_forward_cache_populate_particles(WORKBENCH_Data *vedata, Object *ob) { - WORKBENCH_StorageList *stl = vedata->stl; - WORKBENCH_PassList *psl = vedata->psl; - WORKBENCH_PrivateData *wpd = stl->g_data; - - for (ModifierData *md = ob->modifiers.first; md; md = md->next) { - if (md->type != eModifierType_ParticleSystem) { - continue; - } - ParticleSystem *psys = ((ParticleSystemModifierData *)md)->psys; - if (!DRW_object_is_visible_psys_in_active_context(ob, psys)) { - continue; - } - ParticleSettings *part = psys->part; - const int draw_as = (part->draw_as == PART_DRAW_REND) ? part->ren_as : part->draw_as; - - if (draw_as == PART_DRAW_PATH) { - const DRWContextState *draw_ctx = DRW_context_state_get(); - Material *mat; - Image *image; - ImageUser *iuser; - int interp; - workbench_material_get_image_and_mat(ob, part->omat, &image, &iuser, &interp, &mat); - int color_type = workbench_material_determine_color_type(wpd, image, ob); - WORKBENCH_MaterialData *material = workbench_forward_get_or_create_material_data(vedata, ob, mat, image, iuser, color_type, interp); - - struct GPUShader *shader = (color_type != V3D_SHADING_TEXTURE_COLOR) - ? wpd->transparent_accum_hair_sh - : wpd->transparent_accum_texture_hair_sh; - DRWShadingGroup *shgrp = DRW_shgroup_hair_create( - ob, psys, md, - psl->transparent_accum_pass, - shader); - DRW_shgroup_uniform_block(shgrp, "world_block", wpd->world_ubo); - workbench_material_shgroup_uniform(wpd, shgrp, material, ob, false, false, interp); - DRW_shgroup_uniform_vec4(shgrp, "viewvecs[0]", (float *)wpd->viewvecs, 3); - /* Hairs have lots of layer and can rapidly become the most prominent surface. - * So lower their alpha artificially. */ - float hair_alpha = XRAY_ALPHA(wpd) * 0.33f; - DRW_shgroup_uniform_float_copy(shgrp, "alpha", hair_alpha); - if (STUDIOLIGHT_TYPE_MATCAP_ENABLED(wpd)) { - BKE_studiolight_ensure_flag(wpd->studio_light, STUDIOLIGHT_EQUIRECT_RADIANCE_GPUTEXTURE); - DRW_shgroup_uniform_texture(shgrp, "matcapImage", wpd->studio_light->equirect_radiance_gputexture ); - } - if (SPECULAR_HIGHLIGHT_ENABLED(wpd) || MATCAP_ENABLED(wpd)) { - DRW_shgroup_uniform_vec2(shgrp, "invertedViewportSize", DRW_viewport_invert_size_get(), 1); - } - - WORKBENCH_FORWARD_Shaders *sh_data = &e_data.sh_data[draw_ctx->sh_cfg]; - shgrp = DRW_shgroup_hair_create( - ob, psys, md, - vedata->psl->object_outline_pass, - sh_data->object_outline_hair_sh); - DRW_shgroup_uniform_int(shgrp, "object_id", &material->object_id, 1); - } - } + WORKBENCH_StorageList *stl = vedata->stl; + WORKBENCH_PassList *psl = vedata->psl; + WORKBENCH_PrivateData *wpd = stl->g_data; + + for (ModifierData *md = ob->modifiers.first; md; md = md->next) { + if (md->type != eModifierType_ParticleSystem) { + continue; + } + ParticleSystem *psys = ((ParticleSystemModifierData *)md)->psys; + if (!DRW_object_is_visible_psys_in_active_context(ob, psys)) { + continue; + } + ParticleSettings *part = psys->part; + const int draw_as = (part->draw_as == PART_DRAW_REND) ? part->ren_as : part->draw_as; + + if (draw_as == PART_DRAW_PATH) { + const DRWContextState *draw_ctx = DRW_context_state_get(); + Material *mat; + Image *image; + ImageUser *iuser; + int interp; + workbench_material_get_image_and_mat(ob, part->omat, &image, &iuser, &interp, &mat); + int color_type = workbench_material_determine_color_type(wpd, image, ob); + WORKBENCH_MaterialData *material = workbench_forward_get_or_create_material_data( + vedata, ob, mat, image, iuser, color_type, interp); + + struct GPUShader *shader = (color_type != V3D_SHADING_TEXTURE_COLOR) ? + wpd->transparent_accum_hair_sh : + wpd->transparent_accum_texture_hair_sh; + DRWShadingGroup *shgrp = DRW_shgroup_hair_create( + ob, psys, md, psl->transparent_accum_pass, shader); + DRW_shgroup_uniform_block(shgrp, "world_block", wpd->world_ubo); + workbench_material_shgroup_uniform(wpd, shgrp, material, ob, false, false, interp); + DRW_shgroup_uniform_vec4(shgrp, "viewvecs[0]", (float *)wpd->viewvecs, 3); + /* Hairs have lots of layer and can rapidly become the most prominent surface. + * So lower their alpha artificially. */ + float hair_alpha = XRAY_ALPHA(wpd) * 0.33f; + DRW_shgroup_uniform_float_copy(shgrp, "alpha", hair_alpha); + if (STUDIOLIGHT_TYPE_MATCAP_ENABLED(wpd)) { + BKE_studiolight_ensure_flag(wpd->studio_light, STUDIOLIGHT_EQUIRECT_RADIANCE_GPUTEXTURE); + DRW_shgroup_uniform_texture( + shgrp, "matcapImage", wpd->studio_light->equirect_radiance_gputexture); + } + if (SPECULAR_HIGHLIGHT_ENABLED(wpd) || MATCAP_ENABLED(wpd)) { + DRW_shgroup_uniform_vec2(shgrp, "invertedViewportSize", DRW_viewport_invert_size_get(), 1); + } + + WORKBENCH_FORWARD_Shaders *sh_data = &e_data.sh_data[draw_ctx->sh_cfg]; + shgrp = DRW_shgroup_hair_create( + ob, psys, md, vedata->psl->object_outline_pass, sh_data->object_outline_hair_sh); + DRW_shgroup_uniform_int(shgrp, "object_id", &material->object_id, 1); + } + } } void workbench_forward_cache_populate(WORKBENCH_Data *vedata, Object *ob) { - WORKBENCH_StorageList *stl = vedata->stl; - WORKBENCH_PrivateData *wpd = stl->g_data; - const DRWContextState *draw_ctx = DRW_context_state_get(); - Scene *scene = draw_ctx->scene; - const bool is_wire = (ob->dt == OB_WIRE); - - if (!DRW_object_is_renderable(ob)) { - return; - } - - if (ob->type == OB_MESH) { - workbench_forward_cache_populate_particles(vedata, ob); - } - - ModifierData *md; - if (((ob->base_flag & BASE_FROM_DUPLI) == 0) && - (md = modifiers_findByType(ob, eModifierType_Smoke)) && - (modifier_isEnabled(scene, md, eModifierMode_Realtime)) && - (((SmokeModifierData *)md)->domain != NULL)) - { - workbench_volume_cache_populate(vedata, scene, ob, md); - return; /* Do not draw solid in this case. */ - } - - if (!(DRW_object_visibility_in_active_context(ob) & OB_VISIBLE_SELF)) { - return; - } - if (ob->dt < OB_WIRE) { - return; - } - - WORKBENCH_MaterialData *material; - if (ELEM(ob->type, OB_MESH, OB_CURVE, OB_SURF, OB_FONT, OB_MBALL)) { - const bool is_active = (ob == draw_ctx->obact); - const bool is_sculpt_mode = is_active && (draw_ctx->object_mode & OB_MODE_SCULPT) != 0; - bool is_drawn = false; - - if (!is_sculpt_mode && TEXTURE_DRAWING_ENABLED(wpd) && ELEM(ob->type, OB_MESH)) { - const Mesh *me = ob->data; - if (me->mloopuv) { - const int materials_len = MAX2(1, (is_sculpt_mode ? 1 : ob->totcol)); - struct GPUBatch **geom_array = DRW_cache_mesh_surface_texpaint_get(ob); - for (int i = 0; i < materials_len; i++) { - Material *mat; - Image *image; - ImageUser *iuser; - int interp; - workbench_material_get_image_and_mat(ob, i + 1, &image, &iuser, &interp, &mat); - int color_type = workbench_material_determine_color_type(wpd, image, ob); - material = workbench_forward_get_or_create_material_data(vedata, ob, mat, image, iuser, color_type, interp); - DRW_shgroup_call_object_add(material->shgrp_object_outline, geom_array[i], ob); - DRW_shgroup_call_object_add(material->shgrp, geom_array[i], ob); - } - is_drawn = true; - } - } - - /* Fallback from not drawn OB_TEXTURE mode or just OB_SOLID mode */ - if (!is_drawn) { - if (ELEM(wpd->shading.color_type, - V3D_SHADING_SINGLE_COLOR, V3D_SHADING_OBJECT_COLOR, V3D_SHADING_RANDOM_COLOR)) - { - /* No material split needed */ - struct GPUBatch *geom = DRW_cache_object_surface_get(ob); - if (geom) { - material = workbench_forward_get_or_create_material_data(vedata, ob, NULL, NULL, NULL, wpd->shading.color_type, 0); - if (is_sculpt_mode) { - DRW_shgroup_call_sculpt_add(material->shgrp_object_outline, ob, ob->obmat); - if (!is_wire) { - DRW_shgroup_call_sculpt_add(material->shgrp, ob, ob->obmat); - } - } - else { - DRW_shgroup_call_object_add(material->shgrp_object_outline, geom, ob); - if (!is_wire) { - DRW_shgroup_call_object_add(material->shgrp, geom, ob); - } - } - } - } - else { - const int materials_len = MAX2(1, (is_sculpt_mode ? 1 : ob->totcol)); - struct GPUMaterial **gpumat_array = BLI_array_alloca(gpumat_array, materials_len); - for (int i = 0; i < materials_len; i++) { - gpumat_array[i] = NULL; - } - - struct GPUBatch **mat_geom = DRW_cache_object_surface_material_get( - ob, gpumat_array, materials_len, NULL, NULL, NULL); - if (mat_geom) { - for (int i = 0; i < materials_len; ++i) { - if (mat_geom[i] == NULL) { - continue; - } - - Material *mat = give_current_material(ob, i + 1); - material = workbench_forward_get_or_create_material_data(vedata, ob, mat, NULL, NULL, V3D_SHADING_MATERIAL_COLOR, 0); - if (is_sculpt_mode) { - DRW_shgroup_call_sculpt_add(material->shgrp_object_outline, ob, ob->obmat); - if (!is_wire) { - DRW_shgroup_call_sculpt_add(material->shgrp, ob, ob->obmat); - } - } - else { - DRW_shgroup_call_object_add(material->shgrp_object_outline, mat_geom[i], ob); - if (!is_wire) { - DRW_shgroup_call_object_add(material->shgrp, mat_geom[i], ob); - } - } - } - } - } - } - } + WORKBENCH_StorageList *stl = vedata->stl; + WORKBENCH_PrivateData *wpd = stl->g_data; + const DRWContextState *draw_ctx = DRW_context_state_get(); + Scene *scene = draw_ctx->scene; + const bool is_wire = (ob->dt == OB_WIRE); + + if (!DRW_object_is_renderable(ob)) { + return; + } + + if (ob->type == OB_MESH) { + workbench_forward_cache_populate_particles(vedata, ob); + } + + ModifierData *md; + if (((ob->base_flag & BASE_FROM_DUPLI) == 0) && + (md = modifiers_findByType(ob, eModifierType_Smoke)) && + (modifier_isEnabled(scene, md, eModifierMode_Realtime)) && + (((SmokeModifierData *)md)->domain != NULL)) { + workbench_volume_cache_populate(vedata, scene, ob, md); + return; /* Do not draw solid in this case. */ + } + + if (!(DRW_object_visibility_in_active_context(ob) & OB_VISIBLE_SELF)) { + return; + } + if (ob->dt < OB_WIRE) { + return; + } + + WORKBENCH_MaterialData *material; + if (ELEM(ob->type, OB_MESH, OB_CURVE, OB_SURF, OB_FONT, OB_MBALL)) { + const bool is_active = (ob == draw_ctx->obact); + const bool is_sculpt_mode = is_active && (draw_ctx->object_mode & OB_MODE_SCULPT) != 0; + bool is_drawn = false; + + if (!is_sculpt_mode && TEXTURE_DRAWING_ENABLED(wpd) && ELEM(ob->type, OB_MESH)) { + const Mesh *me = ob->data; + if (me->mloopuv) { + const int materials_len = MAX2(1, (is_sculpt_mode ? 1 : ob->totcol)); + struct GPUBatch **geom_array = DRW_cache_mesh_surface_texpaint_get(ob); + for (int i = 0; i < materials_len; i++) { + Material *mat; + Image *image; + ImageUser *iuser; + int interp; + workbench_material_get_image_and_mat(ob, i + 1, &image, &iuser, &interp, &mat); + int color_type = workbench_material_determine_color_type(wpd, image, ob); + material = workbench_forward_get_or_create_material_data( + vedata, ob, mat, image, iuser, color_type, interp); + DRW_shgroup_call_object_add(material->shgrp_object_outline, geom_array[i], ob); + DRW_shgroup_call_object_add(material->shgrp, geom_array[i], ob); + } + is_drawn = true; + } + } + + /* Fallback from not drawn OB_TEXTURE mode or just OB_SOLID mode */ + if (!is_drawn) { + if (ELEM(wpd->shading.color_type, + V3D_SHADING_SINGLE_COLOR, + V3D_SHADING_OBJECT_COLOR, + V3D_SHADING_RANDOM_COLOR)) { + /* No material split needed */ + struct GPUBatch *geom = DRW_cache_object_surface_get(ob); + if (geom) { + material = workbench_forward_get_or_create_material_data( + vedata, ob, NULL, NULL, NULL, wpd->shading.color_type, 0); + if (is_sculpt_mode) { + DRW_shgroup_call_sculpt_add(material->shgrp_object_outline, ob, ob->obmat); + if (!is_wire) { + DRW_shgroup_call_sculpt_add(material->shgrp, ob, ob->obmat); + } + } + else { + DRW_shgroup_call_object_add(material->shgrp_object_outline, geom, ob); + if (!is_wire) { + DRW_shgroup_call_object_add(material->shgrp, geom, ob); + } + } + } + } + else { + const int materials_len = MAX2(1, (is_sculpt_mode ? 1 : ob->totcol)); + struct GPUMaterial **gpumat_array = BLI_array_alloca(gpumat_array, materials_len); + for (int i = 0; i < materials_len; i++) { + gpumat_array[i] = NULL; + } + + struct GPUBatch **mat_geom = DRW_cache_object_surface_material_get( + ob, gpumat_array, materials_len, NULL, NULL, NULL); + if (mat_geom) { + for (int i = 0; i < materials_len; ++i) { + if (mat_geom[i] == NULL) { + continue; + } + + Material *mat = give_current_material(ob, i + 1); + material = workbench_forward_get_or_create_material_data( + vedata, ob, mat, NULL, NULL, V3D_SHADING_MATERIAL_COLOR, 0); + if (is_sculpt_mode) { + DRW_shgroup_call_sculpt_add(material->shgrp_object_outline, ob, ob->obmat); + if (!is_wire) { + DRW_shgroup_call_sculpt_add(material->shgrp, ob, ob->obmat); + } + } + else { + DRW_shgroup_call_object_add(material->shgrp_object_outline, mat_geom[i], ob); + if (!is_wire) { + DRW_shgroup_call_object_add(material->shgrp, mat_geom[i], ob); + } + } + } + } + } + } + } } void workbench_forward_cache_finish(WORKBENCH_Data *UNUSED(vedata)) @@ -638,69 +657,69 @@ void workbench_forward_cache_finish(WORKBENCH_Data *UNUSED(vedata)) void workbench_forward_draw_background(WORKBENCH_Data *UNUSED(vedata)) { - const float clear_depth = 1.0f; - DefaultFramebufferList *dfbl = DRW_viewport_framebuffer_list_get(); - DRW_stats_group_start("Clear depth"); - GPU_framebuffer_bind(dfbl->default_fb); - GPU_framebuffer_clear_depth(dfbl->default_fb, clear_depth); - DRW_stats_group_end(); + const float clear_depth = 1.0f; + DefaultFramebufferList *dfbl = DRW_viewport_framebuffer_list_get(); + DRW_stats_group_start("Clear depth"); + GPU_framebuffer_bind(dfbl->default_fb); + GPU_framebuffer_clear_depth(dfbl->default_fb, clear_depth); + DRW_stats_group_end(); } void workbench_forward_draw_scene(WORKBENCH_Data *vedata) { - WORKBENCH_PassList *psl = vedata->psl; - WORKBENCH_StorageList *stl = vedata->stl; - WORKBENCH_FramebufferList *fbl = vedata->fbl; - WORKBENCH_PrivateData *wpd = stl->g_data; - DefaultFramebufferList *dfbl = DRW_viewport_framebuffer_list_get(); - - if (TAA_ENABLED(wpd)) { - workbench_taa_draw_scene_start(vedata); - } - - /* Write Depth + Object ID */ - const float clear_outline[4] = {0.0f}; - GPU_framebuffer_bind(fbl->object_outline_fb); - GPU_framebuffer_clear_color(fbl->object_outline_fb, clear_outline); - DRW_draw_pass(psl->object_outline_pass); - - if (XRAY_ALPHA(wpd) > 0.0) { - const float clear_color[4] = {0.0f, 0.0f, 0.0f, 1.0f}; - GPU_framebuffer_bind(fbl->transparent_accum_fb); - GPU_framebuffer_clear_color(fbl->transparent_accum_fb, clear_color); - DRW_draw_pass(psl->transparent_accum_pass); - } - else { - /* TODO(fclem): this is unnecessary and takes up perf. - * Better change the composite frag shader to not use the tx. */ - const float clear_color[4] = {0.0f, 0.0f, 0.0f, 1.0f}; - GPU_framebuffer_bind(fbl->transparent_accum_fb); - GPU_framebuffer_clear_color(fbl->transparent_accum_fb, clear_color); - } - - /* Composite */ - GPU_framebuffer_bind(fbl->composite_fb); - DRW_draw_pass(psl->composite_pass); - DRW_draw_pass(psl->volume_pass); - - /* Only when clipping is enabled. */ - if (psl->background_pass) { - DRW_draw_pass(psl->background_pass); - } - - /* Color correct and Anti aliasing */ - workbench_aa_draw_pass(vedata, e_data.composite_buffer_tx); - - /* Apply checker pattern */ - GPU_framebuffer_bind(dfbl->depth_only_fb); - DRW_draw_pass(psl->checker_depth_pass); + WORKBENCH_PassList *psl = vedata->psl; + WORKBENCH_StorageList *stl = vedata->stl; + WORKBENCH_FramebufferList *fbl = vedata->fbl; + WORKBENCH_PrivateData *wpd = stl->g_data; + DefaultFramebufferList *dfbl = DRW_viewport_framebuffer_list_get(); + + if (TAA_ENABLED(wpd)) { + workbench_taa_draw_scene_start(vedata); + } + + /* Write Depth + Object ID */ + const float clear_outline[4] = {0.0f}; + GPU_framebuffer_bind(fbl->object_outline_fb); + GPU_framebuffer_clear_color(fbl->object_outline_fb, clear_outline); + DRW_draw_pass(psl->object_outline_pass); + + if (XRAY_ALPHA(wpd) > 0.0) { + const float clear_color[4] = {0.0f, 0.0f, 0.0f, 1.0f}; + GPU_framebuffer_bind(fbl->transparent_accum_fb); + GPU_framebuffer_clear_color(fbl->transparent_accum_fb, clear_color); + DRW_draw_pass(psl->transparent_accum_pass); + } + else { + /* TODO(fclem): this is unnecessary and takes up perf. + * Better change the composite frag shader to not use the tx. */ + const float clear_color[4] = {0.0f, 0.0f, 0.0f, 1.0f}; + GPU_framebuffer_bind(fbl->transparent_accum_fb); + GPU_framebuffer_clear_color(fbl->transparent_accum_fb, clear_color); + } + + /* Composite */ + GPU_framebuffer_bind(fbl->composite_fb); + DRW_draw_pass(psl->composite_pass); + DRW_draw_pass(psl->volume_pass); + + /* Only when clipping is enabled. */ + if (psl->background_pass) { + DRW_draw_pass(psl->background_pass); + } + + /* Color correct and Anti aliasing */ + workbench_aa_draw_pass(vedata, e_data.composite_buffer_tx); + + /* Apply checker pattern */ + GPU_framebuffer_bind(dfbl->depth_only_fb); + DRW_draw_pass(psl->checker_depth_pass); } void workbench_forward_draw_finish(WORKBENCH_Data *vedata) { - WORKBENCH_StorageList *stl = vedata->stl; - WORKBENCH_PrivateData *wpd = stl->g_data; + WORKBENCH_StorageList *stl = vedata->stl; + WORKBENCH_PrivateData *wpd = stl->g_data; - workbench_private_data_free(wpd); - workbench_volume_smoke_textures_free(wpd); + workbench_private_data_free(wpd); + workbench_volume_smoke_textures_free(wpd); } |