ED_render.hh

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/* SPDX-FileCopyrightText: 2005 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */

 
#pragma once
 
#include "DNA_ID_enums.h"
#include "DNA_material_types.h"
#include "DNA_vec_types.h"
 
struct DEGEditorUpdateContext;
struct Depsgraph;
struct ID;
struct MTex;
struct Main;
struct Render;
struct Scene;
struct ScrArea;
struct bContext;
struct bScreen;
struct PreviewImage;
struct uiPreview;
struct ViewLayer;
struct World;
struct wmWindow;
struct wmWindowManager;
 
/* `render_ops.cc` */
 
void ED_operatortypes_render();
 
/* `render_update.cc` */
 
void ED_render_engine_changed(Main *bmain, bool update_scene_data);
void ED_render_engine_area_exit(Main *bmain, ScrArea *area);
void ED_render_view_layer_changed(Main *bmain, bScreen *screen);
 
/* Callbacks handling data update events coming from depsgraph. */
 
void ED_render_id_flush_update(const DEGEditorUpdateContext *update_ctx, ID *id);
void ED_render_scene_update(const DEGEditorUpdateContext *update_ctx, bool updated);
void ED_render_view3d_update(Depsgraph *depsgraph, wmWindow *window, ScrArea *area, bool updated);
 
Scene *ED_render_job_get_scene(const bContext *C);
Scene *ED_render_job_get_current_scene(const bContext *C);

enum ePreviewRenderMethod {
  PR_BUTS_RENDER = 0,
  PR_ICON_RENDER = 1,
  PR_ICON_DEFERRED = 2,
};
 
bool ED_check_engine_supports_preview(const Scene *scene);
const char *ED_preview_collection_name(ePreviewType pr_type);
 
void ED_preview_ensure_dbase(bool with_gpencil);
void ED_preview_free_dbase();

bool ED_preview_id_is_supported(const ID *id, const char **r_disabled_hint = nullptr);
 
void ED_preview_set_visibility(Main *pr_main,
                               Scene *scene,
                               ViewLayer *view_layer,
                               ePreviewType pr_type,
                               ePreviewRenderMethod pr_method);
World *ED_preview_prepare_world(Main *pr_main,
                                const Scene *scene,
                                const World *world,
                                ID_Type id_type,
                                ePreviewRenderMethod pr_method);
 
void ED_preview_shader_job(const bContext *C,
                           void *owner,
                           ID *id,
                           ID *parent,
                           MTex *slot,
                           int sizex,
                           int sizey,
                           ePreviewRenderMethod method);
void ED_preview_icon_render(
    const bContext *C, Scene *scene, PreviewImage *prv_img, ID *id, enum eIconSizes icon_size);
void ED_preview_icon_job(
    const bContext *C, PreviewImage *prv_img, ID *id, enum eIconSizes icon_size, bool delay);
 
void ED_preview_restart_queue_free();
void ED_preview_restart_queue_add(ID *id, enum eIconSizes size);
void ED_preview_restart_queue_work(const bContext *C);
 
void ED_preview_kill_jobs(wmWindowManager *wm, Main *bmain);
 
void ED_preview_draw(
    const bContext *C, void *idp, void *parentp, void *slotp, uiPreview *ui_preview, rcti *rect);

void ED_previews_tag_dirty_by_id(const Main &bmain, const ID &id);
 
void ED_render_clear_mtex_copybuf();
 
void ED_render_internal_init();