better queue render

.claude/settings.local.json

@@ -21,7 +21,16 @@
       "Bash(git commit:*)",
       "Bash(git tag:*)",
       "Bash(node:*)",
-      "Bash(chmod +x /home/valentin/Documents/GitHub/multi_render_blender/release.sh)"
+      "Bash(chmod +x /home/valentin/Documents/GitHub/multi_render_blender/release.sh)",
+      "Bash(git rm --cached .env)",
+      "Bash(git status -u)",
+      "Bash(git push)",
+      "Bash(git push origin v1.2.0)",
+      "Bash(python3 -c \"import json,sys; data=json.load\\(sys.stdin\\); [print\\(f''{t[\"\"name\"\"]} -> {t[\"\"id\"\"][:12]}''\\) for t in data]\")",
+      "Bash(python3 -c \"import json,sys; d=json.load\\(sys.stdin\\); print\\(f''Release creee: id={d.get\\(\"\"id\"\", \"\"ERREUR\"\"\\)} tag={d.get\\(\"\"tag_name\"\", \"\"?\"\"\\)}''\\); print\\(d.get\\(''message'',''''\\)\\) if ''message'' in d else None\")",
+      "Bash(python3 -c \"import json,sys; d=json.load\\(sys.stdin\\); print\\(f''  OK: {d.get\\(\"\"name\"\",\"\"?\"\"\\)} \\({d.get\\(\"\"size\"\",0\\)//1024//1024}MB\\)''\\)\")",
+      "Bash(python3 -c \"import json,sys; d=json.load\\(sys.stdin\\); print\\(f''OK: {d.get\\(\"\"name\"\",d.get\\(\"\"message\"\",\"\"?\"\"\\)\\)} size={d.get\\(\"\"size\"\",0\\)//1024//1024}MB''\\)\")",
+      "Bash(python3 -c \":*)"
     ]
   }
 }

package-lock.json

@@ -1,12 +1,12 @@
 {
     "name": "multi-render-blender",
-    "version": "1.2.0",
+    "version": "1.3.0",
     "lockfileVersion": 3,
     "requires": true,
     "packages": {
         "": {
             "name": "multi-render-blender",
-            "version": "1.2.0",
+            "version": "1.3.0",
             "license": "MIT",
             "devDependencies": {
                 "electron": "^34.0.0",

package.json

@@ -1,6 +1,6 @@
 {
     "name": "multi-render-blender",
-    "version": "1.2.0",
+    "version": "1.3.0",
     "description": "Application Electron pour piloter des rendus Blender multi-cameras",
     "main": "main.js",
     "scripts": {

release.sh

@@ -3,6 +3,18 @@ set -euo pipefail
 
 cd "$(dirname "$0")"
 
+############################################
+# Options CLI
+############################################
+BUMP_ARG=""
+
+while getopts "i:" opt; do
+  case "$opt" in
+    i) BUMP_ARG="$OPTARG" ;;
+    *) echo "Usage: $0 [-i patch|minor|major]"; exit 1 ;;
+  esac
+done
+
 ############################################
 # Chargement du token
 ############################################
@@ -30,21 +42,30 @@ CURRENT_VERSION=$(node -p "require('./package.json').version")
 echo "Version actuelle: v$CURRENT_VERSION"
 echo ""
 
-echo "Comment incrementer la version ?"
+if [ -n "$BUMP_ARG" ]; then
-echo "  1) patch"
+  case "$BUMP_ARG" in
-echo "  2) minor"
+    patch) npm version patch --no-git-tag-version ;;
-echo "  3) major"
+    minor) npm version minor --no-git-tag-version ;;
-echo "  4) garder ($CURRENT_VERSION)"
+    major) npm version major --no-git-tag-version ;;
-echo ""
+    *) echo "Erreur: -i accepte patch, minor ou major"; exit 1 ;;
-read -p "Choix [1/2/3/4]: " BUMP_CHOICE
+  esac
+else
+  echo "Comment incrementer la version ?"
+  echo "  1) patch"
+  echo "  2) minor"
+  echo "  3) major"
+  echo "  4) garder ($CURRENT_VERSION)"
+  echo ""
+  read -p "Choix [1/2/3/4]: " BUMP_CHOICE
 
-case "$BUMP_CHOICE" in
+  case "$BUMP_CHOICE" in
-  1) npm version patch --no-git-tag-version ;;
+    1) npm version patch --no-git-tag-version ;;
-  2) npm version minor --no-git-tag-version ;;
+    2) npm version minor --no-git-tag-version ;;
-  3) npm version major --no-git-tag-version ;;
+    3) npm version major --no-git-tag-version ;;
-  4) echo "Version inchangee." ;;
+    4) echo "Version inchangee." ;;
-  *) echo "Choix invalide"; exit 1 ;;
+    *) echo "Choix invalide"; exit 1 ;;
-esac
+  esac
+fi
 
 VERSION=$(node -p "require('./package.json').version")
 TAG="v$VERSION"
@@ -146,8 +167,7 @@ for FILE in dist/${PRODUCT_NAME}-${VERSION}-*.zip; do
   echo "Upload de $FILENAME..."
 
   curl -s -X POST \
-    "${GITEA_URL}/api/v1/repos/${OWNER}/${REPO}/releases/${RELEASE_ID}/assets?name=${FILENAME}" \
+    "${GITEA_URL}/api/v1/repos/${OWNER}/${REPO}/releases/${RELEASE_ID}/assets?name=${FILENAME}&token=${GITEA_TOKEN}" \
-    -H "Authorization: token ${GITEA_TOKEN}" \
     -F "attachment=@${FILE}"
 done
 

src/main/BlenderProcess.js

@@ -13,13 +13,56 @@ const BlenderProcess = {
 
         let str_safe_name = str_camera_name.replace(/\\/g, "\\\\").replace(/'/g, "\\'");
 
-        let str_python_expr = [
+        let list_python_lines = [
             "import bpy",
             "scene=bpy.context.scene",
             "scene.camera=bpy.data.objects['" + str_safe_name + "']",
             "scene.render.resolution_x=" + nb_resolution_x,
             "scene.render.resolution_y=" + nb_resolution_y,
-        ].join(";");
+        ];
+
+        if (obj_params.obj_render_settings) {
+            let obj_rs = obj_params.obj_render_settings;
+            if (obj_rs.str_engine) {
+                list_python_lines.push("scene.render.engine='" + obj_rs.str_engine + "'");
+            }
+            if (obj_rs.nb_resolution_percentage !== undefined) {
+                list_python_lines.push("scene.render.resolution_percentage=" + obj_rs.nb_resolution_percentage);
+            }
+            if (obj_rs.is_film_transparent !== undefined) {
+                list_python_lines.push("scene.render.film_transparent=" + (obj_rs.is_film_transparent ? "True" : "False"));
+            }
+            if (obj_rs.str_engine === "CYCLES") {
+                if (obj_rs.nb_samples !== undefined) {
+                    list_python_lines.push("scene.cycles.samples=" + obj_rs.nb_samples);
+                }
+                if (obj_rs.str_device) {
+                    list_python_lines.push("scene.cycles.device='" + obj_rs.str_device + "'");
+                }
+                if (obj_rs.is_denoise !== undefined) {
+                    list_python_lines.push("scene.cycles.use_denoising=" + (obj_rs.is_denoise ? "True" : "False"));
+                }
+            } else if (obj_rs.str_engine === "BLENDER_EEVEE" || obj_rs.str_engine === "BLENDER_EEVEE_NEXT") {
+                if (obj_rs.nb_samples !== undefined) {
+                    list_python_lines.push("try:\n scene.eevee.taa_render_samples=" + obj_rs.nb_samples + "\nexcept:\n try:\n  scene.eevee.samples=" + obj_rs.nb_samples + "\n except:pass");
+                }
+            }
+        }
+
+        let str_python_expr = list_python_lines.join(";");
+
+        if (obj_params.list_collections && obj_params.list_collections.length > 0) {
+            str_python_expr += "\ndef _slc(lc,n,v):"
+                + "\n for c in lc.children:"
+                + "\n  if c.name==n:c.exclude=v;return"
+                + "\n  _slc(c,n,v)\n";
+            for (let obj_col of obj_params.list_collections) {
+                let str_col_safe = obj_col.str_name.replace(/\\/g, "\\\\").replace(/'/g, "\\'");
+                let str_val = obj_col.is_hide_render ? "True" : "False";
+                str_python_expr += "bpy.data.collections['" + str_col_safe + "'].hide_render=" + str_val
+                    + ";_slc(bpy.context.view_layer.layer_collection,'" + str_col_safe + "'," + str_val + ")\n";
+            }
+        }
 
         let list_args = [
             "-b", str_blend_path,

src/main/CameraParser.js

@@ -4,12 +4,25 @@ const PathResolver = require("./PathResolver.js");
 const STR_SCENE_MARKER = "SCENE_JSON:";
 
 const STR_PYTHON_EXPR = [
-    "import bpy, json, sys;",
+    "import bpy, json, sys",
-    "s=bpy.context.scene;",
+    "\ns=bpy.context.scene",
-    "cams=[o.name for o in bpy.data.objects if o.type=='CAMERA'];",
+    "\ncams=[o.name for o in bpy.data.objects if o.type=='CAMERA']",
-    "info={'list_cameras':cams,'obj_scene':{'nb_resolution_x':s.render.resolution_x,'nb_resolution_y':s.render.resolution_y,'nb_frame_start':s.frame_start,'nb_frame_end':s.frame_end,'nb_frame_step':s.frame_step}};",
+    "\ncols=[]",
-    "sys.stdout.write('SCENE_JSON:' + json.dumps(info) + '\\n');",
+    "\ndef _wlc(lc,d):",
-    "sys.stdout.flush()",
+    "\n for c in lc.children:",
+    "\n  cols.append({'str_name':c.name,'nb_depth':d,'is_hide_render':bpy.data.collections[c.name].hide_render,'is_exclude':c.exclude})",
+    "\n  _wlc(c,d+1)",
+    "\n_wlc(bpy.context.view_layer.layer_collection,0)",
+    "\nrs={'str_engine':s.render.engine,'nb_resolution_percentage':s.render.resolution_percentage,'is_film_transparent':s.render.film_transparent}",
+    "\ntry:\n rs['nb_cycles_samples']=s.cycles.samples;rs['str_cycles_device']=s.cycles.device;rs['is_cycles_denoise']=s.cycles.use_denoising",
+    "\nexcept:pass",
+    "\ntry:\n rs['nb_eevee_samples']=s.eevee.taa_render_samples",
+    "\nexcept:",
+    "\n try:\n  rs['nb_eevee_samples']=s.eevee.samples",
+    "\n except:pass",
+    "\ninfo={'list_cameras':cams,'obj_scene':{'nb_resolution_x':s.render.resolution_x,'nb_resolution_y':s.render.resolution_y,'nb_frame_start':s.frame_start,'nb_frame_end':s.frame_end,'nb_frame_step':s.frame_step},'obj_render_settings':rs,'list_collections':cols}",
+    "\nsys.stdout.write('SCENE_JSON:' + json.dumps(info) + '\\n')",
+    "\nsys.stdout.flush()",
 ].join("");
 
 const CameraParser = {

src/main/QueueManager.js

@@ -6,6 +6,8 @@ const { Notification } = require("electron");
 const STR_STATUS_IDLE = "idle";
 const STR_STATUS_RUNNING = "running";
 const STR_STATUS_PAUSED = "paused";
+const STR_PLACEHOLDER_CONTENT = "RENDERING";
+const NB_PLACEHOLDER_MAX_SIZE = 64;
 
 class QueueManager {
     constructor(obj_window) {
@@ -37,6 +39,8 @@ class QueueManager {
         this.nb_last_render_ms = 0;
         this.str_last_image_path = null;
         this.str_overwrite_mode = obj_config.str_overwrite_mode || "overwrite";
+        this.list_collections = obj_config.list_collections || [];
+        this.obj_render_settings = obj_config.obj_render_settings || null;
 
         this._send_log("File de rendu construite : " + this.list_queue.length + " elements.");
         this._send_progress();
@@ -209,7 +213,6 @@ class QueueManager {
                 break;
             }
             if (nb_size === 0) {
-                this._send_log("Placeholder vide detecte, re-rendu : " + obj_check.str_camera_name + " F" + obj_check.nb_frame);
                 break;
             }
             obj_check.str_status = "skipped";
@@ -261,7 +264,7 @@ class QueueManager {
                 if (!fs.existsSync(str_dir)) {
                     fs.mkdirSync(str_dir, { recursive: true });
                 }
-                fs.writeFileSync(obj_item.str_expected_file, "");
+                fs.writeFileSync(obj_item.str_expected_file, STR_PLACEHOLDER_CONTENT);
             } catch (obj_file_err) {
                 this._send_log("ERREUR creation placeholder : " + obj_file_err.message);
             }
@@ -280,6 +283,8 @@ class QueueManager {
             nb_resolution_y: obj_item.nb_resolution_y,
             str_format: obj_item.str_format,
             str_output_path: obj_item.str_output_path,
+            list_collections: this.list_collections,
+            obj_render_settings: this.obj_render_settings,
             fn_on_stdout: (str_data) => {
                 this._send_log(str_data.trim());
             },
@@ -316,7 +321,7 @@ class QueueManager {
             if (this.str_overwrite_mode === "skip" && fs.existsSync(obj_item.str_expected_file)) {
                 try {
                     let obj_stats = fs.statSync(obj_item.str_expected_file);
-                    if (obj_stats.size === 0) {
+                    if (obj_stats.size <= NB_PLACEHOLDER_MAX_SIZE) {
                         fs.unlinkSync(obj_item.str_expected_file);
                     }
                 } catch (obj_cleanup_err) {

src/renderer/index.html

@@ -33,8 +33,8 @@
     <div class="container-fluid p-3">
         <div class="row g-3">
 
-            <!-- ── Left Column : File + Cameras ─────────────── -->
+            <!-- ── Left Column : File + Settings ──────────── -->
-            <div class="col-md-4 d-flex flex-column gap-3">
+            <div class="col-md-3 d-flex flex-column gap-3">
 
                 <!-- Blend file selection -->
                 <div class="card bg-dark border-secondary">
@@ -99,6 +99,18 @@
                     </div>
                 </div>
 
+                <!-- Render settings -->
+                <div class="card bg-dark border-secondary">
+                    <div class="card-header border-secondary">
+                        <i class="mdi mdi-tune-vertical me-1"></i>Proprietes de rendu
+                    </div>
+                    <div class="card-body" id="container_render_settings">
+                        <div class="text-center text-light-emphasis py-2">
+                            Chargez un fichier .blend
+                        </div>
+                    </div>
+                </div>
+
                 <!-- Render mode -->
                 <div class="card bg-dark border-secondary">
                     <div class="card-header border-secondary">
@@ -132,15 +144,19 @@
                         </div>
                     </div>
                 </div>
+            </div>
+
+            <!-- ── Center Column : Cameras + Config ──────────── -->
+            <div class="col-md-3 d-flex flex-column gap-3">
 
                 <!-- Camera list -->
-                <div class="card bg-dark border-secondary flex-grow-1">
+                <div class="card bg-dark border-secondary">
                     <div class="card-header border-secondary d-flex justify-content-between align-items-center">
                         <span><i class="mdi mdi-camera-outline me-1"></i>Cameras</span>
                         <span id="badge_camera_count" class="badge bg-secondary">0</span>
                     </div>
                     <div class="card-body p-0">
-                        <div id="container_camera_list" class="list-group list-group-flush overflow-auto" style="max-height: 400px;">
+                        <div id="container_camera_list" class="list-group list-group-flush overflow-auto" style="max-height: 300px;">
                             <div class="text-center text-light-emphasis py-4">
                                 <i class="mdi mdi-camera-off-outline d-block mb-2" style="font-size: 2rem;"></i>
                                 Chargez un fichier .blend
@@ -148,13 +164,31 @@
                         </div>
                     </div>
                 </div>
-            </div>
 
-            <!-- ── Center Column : Camera Config + Controls ── -->
+                <!-- Collections -->
-            <div class="col-md-4 d-flex flex-column gap-3">
+                <div class="card bg-dark border-secondary">
+                    <div class="card-header border-secondary d-flex justify-content-between align-items-center">
+                        <span><i class="mdi mdi-folder-multiple-outline me-1"></i>Collections</span>
+                        <div class="d-flex align-items-center gap-2">
+                            <button id="btn_reset_collections" class="btn btn-sm btn-outline-secondary py-0 px-1"
+                                    title="Restaurer les valeurs originales">
+                                <i class="mdi mdi-undo-variant" style="font-size: 0.75rem;"></i>
+                            </button>
+                            <span id="badge_collection_count" class="badge bg-secondary">0</span>
+                        </div>
+                    </div>
+                    <div class="card-body p-0">
+                        <div id="container_collection_list" class="list-group list-group-flush overflow-auto" style="max-height: 250px;">
+                            <div class="text-center text-light-emphasis py-3">
+                                <i class="mdi mdi-folder-off-outline d-block mb-2" style="font-size: 1.5rem;"></i>
+                                Chargez un fichier .blend
+                            </div>
+                        </div>
+                    </div>
+                </div>
 
                 <!-- Camera config -->
-                <div class="card bg-dark border-secondary">
+                <div class="card bg-dark border-secondary flex-grow-1">
                     <div class="card-header border-secondary">
                         <i class="mdi mdi-cog-outline me-1"></i>Configuration : <span id="label_selected_camera">-</span>
                     </div>
@@ -164,6 +198,10 @@
                         </div>
                     </div>
                 </div>
+            </div>
+
+            <!-- ── Right Column : Controls + Queue + Preview + Console ── -->
+            <div class="col-md-6 d-flex flex-column gap-3">
 
                 <!-- Render controls -->
                 <div class="card bg-dark border-secondary">
@@ -202,45 +240,47 @@
                     </div>
                 </div>
 
-                <!-- Render queue -->
+                <!-- Render queue + Preview side by side -->
-                <div class="card bg-dark border-secondary flex-grow-1">
+                <div class="row g-3 flex-grow-1">
-                    <div class="card-header border-secondary d-flex justify-content-between align-items-center">
+                    <div class="col-6 d-flex flex-column">
-                        <span><i class="mdi mdi-format-list-numbered me-1"></i>File de rendu</span>
+                        <!-- Render queue -->
-                        <div class="d-flex align-items-center gap-2">
+                        <div class="card bg-dark border-secondary flex-grow-1">
-                            <small id="label_queue_time_estimate" class="queue-time-estimate"></small>
+                            <div class="card-header border-secondary d-flex justify-content-between align-items-center">
-                            <span id="badge_queue_count" class="badge bg-secondary">0</span>
+                                <span><i class="mdi mdi-format-list-numbered me-1"></i>File de rendu</span>
-                        </div>
+                                <div class="d-flex align-items-center gap-2">
-                    </div>
+                                    <small id="label_queue_time_estimate" class="queue-time-estimate"></small>
-                    <div class="card-body p-0">
+                                    <span id="badge_queue_count" class="badge bg-secondary">0</span>
-                        <div id="container_render_queue" class="list-group list-group-flush overflow-auto" style="max-height: 300px;">
+                                </div>
-                            <div class="text-center text-light-emphasis py-4">
+                            </div>
-                                File vide
+                            <div class="card-body p-0">
+                                <div id="container_render_queue" class="list-group list-group-flush overflow-auto" style="max-height: 300px;">
+                                    <div class="text-center text-light-emphasis py-4">
+                                        File vide
+                                    </div>
+                                </div>
                             </div>
                         </div>
                     </div>
-                </div>
+                    <div class="col-6 d-flex flex-column">
-            </div>
+                        <!-- Preview -->
-
+                        <div class="card bg-dark border-secondary flex-grow-1">
-            <!-- ── Right Column : Preview + Console ─────────── -->
+                            <div class="card-header border-secondary">
-            <div class="col-md-4 d-flex flex-column gap-3">
+                                <i class="mdi mdi-image-outline me-1"></i>Preview
-
+                            </div>
-                <!-- Preview -->
+                            <div class="card-body p-2 text-center" id="container_preview">
-                <div class="card bg-dark border-secondary">
+                                <div class="preview-placeholder d-flex align-items-center justify-content-center" style="min-height: 200px;">
-                    <div class="card-header border-secondary">
+                                    <div class="text-light-emphasis">
-                        <i class="mdi mdi-image-outline me-1"></i>Preview
+                                        <i class="mdi mdi-image-off-outline d-block mb-2" style="font-size: 3rem;"></i>
-                    </div>
+                                        Aucun rendu disponible
-                    <div class="card-body p-2 text-center" id="container_preview">
+                                    </div>
-                        <div class="preview-placeholder d-flex align-items-center justify-content-center" style="min-height: 300px;">
+                                </div>
-                            <div class="text-light-emphasis">
-                                <i class="mdi mdi-image-off-outline d-block mb-2" style="font-size: 3rem;"></i>
-                                Aucun rendu disponible
                             </div>
                         </div>
                     </div>
                 </div>
 
                 <!-- Console logs -->
-                <div class="card bg-dark border-secondary flex-grow-1">
+                <div class="card bg-dark border-secondary">
                     <div class="card-header border-secondary d-flex justify-content-between align-items-center">
                         <span><i class="mdi mdi-console me-1"></i>Console</span>
                         <button id="btn_clear_console" class="btn btn-sm btn-outline-secondary" title="Vider">
@@ -248,7 +288,7 @@
                         </button>
                     </div>
                     <div class="card-body p-0">
-                        <div id="container_console" class="console-output overflow-auto p-2" style="max-height: 300px; min-height: 200px;">
+                        <div id="container_console" class="console-output overflow-auto p-2" style="max-height: 200px; min-height: 150px;">
                         </div>
                     </div>
                 </div>
@@ -261,7 +301,9 @@
 
     <!-- Scripts -->
     <script src="scripts/ConsoleLog.js"></script>
+    <script src="scripts/RenderSettings.js"></script>
     <script src="scripts/CameraList.js"></script>
+    <script src="scripts/CollectionList.js"></script>
     <script src="scripts/CameraConfig.js"></script>
     <script src="scripts/RenderQueue.js"></script>
     <script src="scripts/PreviewPanel.js"></script>

src/renderer/scripts/App.js

@@ -4,7 +4,9 @@ const App = {
 
     init: () => {
         ConsoleLog.init();
+        RenderSettings.init();
         CameraList.init(App._on_camera_select);
+        CollectionList.init();
         CameraConfig.init();
         RenderQueue.init();
         PreviewPanel.init();
@@ -70,6 +72,12 @@ const App = {
         obj_radio_both.addEventListener("change", () => { App._update_output_example(); });
         obj_input_frame_prefix.addEventListener("input", () => { App._update_output_example(); });
         obj_input_frame_padding.addEventListener("input", () => { App._update_output_example(); });
+
+        let obj_btn_reset_cols = document.getElementById("btn_reset_collections");
+        obj_btn_reset_cols.addEventListener("click", () => {
+            CollectionList.reset_to_original();
+            ConsoleLog.add("Collections restaurees aux valeurs originales.");
+        });
     },
 
     _bind_render_events: () => {
@@ -129,6 +137,18 @@ const App = {
 
                 CameraList.set_cameras(obj_result.list_cameras, obj_result.obj_scene);
                 CameraConfig.clear();
+
+                if (obj_result.obj_render_settings) {
+                    RenderSettings.set_from_blend(obj_result.obj_render_settings);
+                }
+
+                if (obj_result.list_collections) {
+                    CollectionList.set_collections(obj_result.list_collections);
+                    ConsoleLog.add(obj_result.list_collections.length + " collection(s) trouvee(s).");
+                } else {
+                    CollectionList.clear();
+                }
+
                 ConsoleLog.add(obj_result.list_cameras.length + " camera(s) trouvee(s).");
                 App._update_start_button();
             })
@@ -188,6 +208,8 @@ const App = {
             nb_frame_padding: nb_frame_padding,
             str_output_path: App.str_output_path,
             list_cameras: list_cameras,
+            list_collections: CollectionList.get_overrides(),
+            obj_render_settings: RenderSettings.get_settings(),
         };
 
         RenderQueue.build_display(str_mode, list_cameras);
@@ -249,6 +271,7 @@ const App = {
             nb_frame_padding: nb_frame_padding,
             str_output_path: App.str_output_path,
             list_cameras: list_cameras,
+            list_collections: CollectionList.get_overrides(),
         };
 
         RenderQueue.build_display(str_mode, list_cameras);
@@ -284,6 +307,8 @@ const App = {
             nb_frame_padding: nb_frame_padding,
             str_output_path: App.str_output_path,
             list_cameras: CameraList.list_cameras,
+            list_collections: CollectionList.list_collections,
+            obj_render_settings: RenderSettings.get_settings(),
         };
 
         window.api.save_config(obj_config)
@@ -338,6 +363,8 @@ const App = {
 
                 App._update_output_example();
 
+                RenderSettings.set_from_config(obj_config);
+
                 if (obj_config.list_cameras && obj_config.list_cameras.length > 0) {
                     CameraList.list_cameras = obj_config.list_cameras;
                     CameraList.str_selected_camera = null;
@@ -347,6 +374,15 @@ const App = {
                     obj_badge.textContent = String(obj_config.list_cameras.length);
                 }
 
+                if (obj_config.list_collections && obj_config.list_collections.length > 0) {
+                    CollectionList.list_collections = obj_config.list_collections;
+                    CollectionList.render();
+                    let obj_badge_col = document.getElementById("badge_collection_count");
+                    obj_badge_col.textContent = String(obj_config.list_collections.length);
+                } else {
+                    CollectionList.clear();
+                }
+
                 CameraConfig.clear();
                 App._update_start_button();
                 ConsoleLog.add("Configuration importee.");

src/renderer/scripts/CollectionList.js

@@ -0,0 +1,133 @@
+const CollectionList = {
+    list_collections: [],
+
+    init: () => {
+        // Peuple lors du chargement du .blend
+    },
+
+    set_collections: (list_raw) => {
+        CollectionList.list_collections = [];
+
+        if (!list_raw || list_raw.length === 0) {
+            CollectionList.render();
+            let obj_badge = document.getElementById("badge_collection_count");
+            obj_badge.textContent = "0";
+            return;
+        }
+
+        for (let obj_raw of list_raw) {
+            let is_hidden = obj_raw.is_hide_render || obj_raw.is_exclude;
+            CollectionList.list_collections.push({
+                str_name: obj_raw.str_name,
+                nb_depth: obj_raw.nb_depth,
+                is_original_hide_render: is_hidden,
+                is_original_exclude: obj_raw.is_exclude,
+                is_hide_render: is_hidden,
+                has_override: false,
+            });
+        }
+
+        CollectionList.render();
+
+        let obj_badge = document.getElementById("badge_collection_count");
+        obj_badge.textContent = String(CollectionList.list_collections.length);
+    },
+
+    get_overrides: () => {
+        let list_overrides = [];
+        for (let obj_col of CollectionList.list_collections) {
+            list_overrides.push({
+                str_name: obj_col.str_name,
+                is_hide_render: obj_col.is_hide_render,
+            });
+        }
+        return list_overrides;
+    },
+
+    render: () => {
+        let obj_container = document.getElementById("container_collection_list");
+        obj_container.innerHTML = "";
+
+        if (CollectionList.list_collections.length === 0) {
+            obj_container.innerHTML = '<div class="text-center text-light-emphasis py-3">'
+                + '<i class="mdi mdi-folder-off-outline d-block mb-2" style="font-size: 1.5rem;"></i>'
+                + "Chargez un fichier .blend"
+                + "</div>";
+            return;
+        }
+
+        for (let obj_col of CollectionList.list_collections) {
+            let obj_item = document.createElement("div");
+            obj_item.classList.add("list-group-item", "bg-dark", "text-light",
+                "border-secondary", "d-flex", "align-items-center", "gap-2", "py-1");
+
+            let nb_padding = 0.75 + obj_col.nb_depth * 1.2;
+            obj_item.style.paddingLeft = nb_padding + "rem";
+
+            let obj_checkbox = document.createElement("input");
+            obj_checkbox.type = "checkbox";
+            obj_checkbox.classList.add("form-check-input");
+            obj_checkbox.checked = !obj_col.is_hide_render;
+            obj_checkbox.addEventListener("change", () => {
+                obj_col.is_hide_render = !obj_checkbox.checked;
+                obj_col.has_override = (obj_col.is_hide_render !== obj_col.is_original_hide_render);
+                CollectionList.render();
+            });
+
+            let obj_icon = document.createElement("i");
+            obj_icon.classList.add("mdi");
+            if (obj_col.is_hide_render) {
+                obj_icon.classList.add("mdi-folder-off-outline", "text-muted");
+            } else {
+                obj_icon.classList.add("mdi-folder-outline");
+            }
+
+            let obj_label = document.createElement("span");
+            obj_label.classList.add("flex-grow-1", "collection-name");
+            obj_label.textContent = obj_col.str_name;
+            if (obj_col.is_hide_render) {
+                obj_label.classList.add("text-muted");
+            }
+
+            let obj_indicator = document.createElement("small");
+            obj_indicator.classList.add("collection-original-badge");
+
+            if (obj_col.has_override) {
+                obj_indicator.classList.add("text-warning");
+                obj_indicator.innerHTML = '<i class="mdi mdi-pencil-outline"></i>';
+                obj_indicator.title = "Modifie (original : "
+                    + (obj_col.is_original_hide_render ? "masque" : "visible") + ")";
+            } else if (obj_col.is_original_hide_render) {
+                obj_indicator.classList.add("text-muted");
+                obj_indicator.innerHTML = '<i class="mdi mdi-eye-off-outline"></i>';
+                obj_indicator.title = "Masque dans le .blend";
+            }
+
+            obj_item.appendChild(obj_checkbox);
+            obj_item.appendChild(obj_icon);
+            obj_item.appendChild(obj_label);
+            obj_item.appendChild(obj_indicator);
+
+            obj_container.appendChild(obj_item);
+        }
+    },
+
+    reset_to_original: () => {
+        for (let obj_col of CollectionList.list_collections) {
+            obj_col.is_hide_render = obj_col.is_original_hide_render;
+            obj_col.has_override = false;
+        }
+        CollectionList.render();
+    },
+
+    clear: () => {
+        CollectionList.list_collections = [];
+        let obj_container = document.getElementById("container_collection_list");
+        obj_container.innerHTML = '<div class="text-center text-light-emphasis py-3">'
+            + '<i class="mdi mdi-folder-off-outline d-block mb-2" style="font-size: 1.5rem;"></i>'
+            + "Chargez un fichier .blend"
+            + "</div>";
+        let obj_badge = document.getElementById("badge_collection_count");
+        obj_badge.textContent = "0";
+    },
+};

src/renderer/scripts/RenderSettings.js

@@ -0,0 +1,152 @@
+const RenderSettings = {
+    obj_settings: null,
+
+    init: () => {
+        RenderSettings.obj_settings = {
+            str_engine: "CYCLES",
+            nb_samples: 128,
+            str_device: "GPU",
+            is_denoise: true,
+            is_film_transparent: false,
+            nb_resolution_percentage: 100,
+        };
+    },
+
+    set_from_blend: (obj_render) => {
+        if (!obj_render) {
+            return;
+        }
+
+        let obj_s = RenderSettings.obj_settings;
+        obj_s.str_engine = obj_render.str_engine || "CYCLES";
+        obj_s.nb_resolution_percentage = obj_render.nb_resolution_percentage || 100;
+        obj_s.is_film_transparent = !!obj_render.is_film_transparent;
+
+        if (obj_render.str_cycles_device) {
+            obj_s.str_device = obj_render.str_cycles_device;
+        }
+        if (obj_render.is_cycles_denoise !== undefined) {
+            obj_s.is_denoise = obj_render.is_cycles_denoise;
+        }
+
+        if (obj_render.nb_cycles_samples !== undefined) {
+            obj_s.nb_samples = obj_render.nb_cycles_samples;
+        } else if (obj_render.nb_eevee_samples !== undefined) {
+            obj_s.nb_samples = obj_render.nb_eevee_samples;
+        }
+
+        RenderSettings.render();
+    },
+
+    set_from_config: (obj_config) => {
+        if (!obj_config || !obj_config.obj_render_settings) {
+            return;
+        }
+
+        let obj_src = obj_config.obj_render_settings;
+        let obj_s = RenderSettings.obj_settings;
+        if (obj_src.str_engine !== undefined) { obj_s.str_engine = obj_src.str_engine; }
+        if (obj_src.nb_samples !== undefined) { obj_s.nb_samples = obj_src.nb_samples; }
+        if (obj_src.str_device !== undefined) { obj_s.str_device = obj_src.str_device; }
+        if (obj_src.is_denoise !== undefined) { obj_s.is_denoise = obj_src.is_denoise; }
+        if (obj_src.is_film_transparent !== undefined) { obj_s.is_film_transparent = obj_src.is_film_transparent; }
+        if (obj_src.nb_resolution_percentage !== undefined) { obj_s.nb_resolution_percentage = obj_src.nb_resolution_percentage; }
+
+        RenderSettings.render();
+    },
+
+    get_settings: () => {
+        return Object.assign({}, RenderSettings.obj_settings);
+    },
+
+    render: () => {
+        let obj_container = document.getElementById("container_render_settings");
+        if (!obj_container) {
+            return;
+        }
+
+        let obj_s = RenderSettings.obj_settings;
+        let is_cycles = obj_s.str_engine === "CYCLES";
+
+        let str_html = '<div class="row g-2">'
+            + '  <div class="col-12">'
+            + '    <label class="form-label form-label-sm">Moteur de rendu</label>'
+            + '    <select class="form-select form-select-sm bg-dark text-light border-secondary" id="select_engine">'
+            + '      <option value="CYCLES"' + (obj_s.str_engine === "CYCLES" ? " selected" : "") + ">Cycles</option>"
+            + '      <option value="BLENDER_EEVEE_NEXT"' + (obj_s.str_engine === "BLENDER_EEVEE_NEXT" ? " selected" : "") + ">EEVEE</option>"
+            + '      <option value="BLENDER_EEVEE"' + (obj_s.str_engine === "BLENDER_EEVEE" ? " selected" : "") + ">EEVEE (Legacy)</option>"
+            + '      <option value="BLENDER_WORKBENCH"' + (obj_s.str_engine === "BLENDER_WORKBENCH" ? " selected" : "") + ">Workbench</option>"
+            + "    </select>"
+            + "  </div>"
+            + '  <div class="col-6">'
+            + '    <label class="form-label form-label-sm">Samples</label>'
+            + '    <input type="number" class="form-control form-control-sm bg-dark text-light border-secondary" id="input_samples" value="' + obj_s.nb_samples + '" min="1">'
+            + "  </div>"
+            + '  <div class="col-6">'
+            + '    <label class="form-label form-label-sm">Resolution %</label>'
+            + '    <input type="number" class="form-control form-control-sm bg-dark text-light border-secondary" id="input_res_percent" value="' + obj_s.nb_resolution_percentage + '" min="1" max="1000">'
+            + "  </div>"
+            + '  <div class="col-12' + (is_cycles ? "" : " d-none") + '" id="container_device">'
+            + '    <label class="form-label form-label-sm">Device</label>'
+            + '    <select class="form-select form-select-sm bg-dark text-light border-secondary" id="select_device">'
+            + '      <option value="GPU"' + (obj_s.str_device === "GPU" ? " selected" : "") + ">GPU</option>"
+            + '      <option value="CPU"' + (obj_s.str_device === "CPU" ? " selected" : "") + ">CPU</option>"
+            + "    </select>"
+            + "  </div>"
+            + '  <div class="col-6">'
+            + '    <div class="form-check form-check-sm mt-1">'
+            + '      <input class="form-check-input" type="checkbox" id="check_denoise"' + (obj_s.is_denoise ? " checked" : "") + ">"
+            + '      <label class="form-check-label" for="check_denoise">Denoising</label>'
+            + "    </div>"
+            + "  </div>"
+            + '  <div class="col-6">'
+            + '    <div class="form-check form-check-sm mt-1">'
+            + '      <input class="form-check-input" type="checkbox" id="check_film_transparent"' + (obj_s.is_film_transparent ? " checked" : "") + ">"
+            + '      <label class="form-check-label" for="check_film_transparent">Transparent</label>'
+            + "    </div>"
+            + "  </div>"
+            + "</div>";
+
+        obj_container.innerHTML = str_html;
+        RenderSettings._bind_events();
+    },
+
+    _bind_events: () => {
+        let obj_select_engine = document.getElementById("select_engine");
+        let obj_input_samples = document.getElementById("input_samples");
+        let obj_input_res_percent = document.getElementById("input_res_percent");
+        let obj_select_device = document.getElementById("select_device");
+        let obj_check_denoise = document.getElementById("check_denoise");
+        let obj_check_transparent = document.getElementById("check_film_transparent");
+
+        obj_select_engine.addEventListener("change", () => {
+            RenderSettings.obj_settings.str_engine = obj_select_engine.value;
+            let obj_device_container = document.getElementById("container_device");
+            if (obj_select_engine.value === "CYCLES") {
+                obj_device_container.classList.remove("d-none");
+            } else {
+                obj_device_container.classList.add("d-none");
+            }
+        });
+
+        obj_input_samples.addEventListener("change", () => {
+            RenderSettings.obj_settings.nb_samples = parseInt(obj_input_samples.value, 10) || 128;
+        });
+
+        obj_input_res_percent.addEventListener("change", () => {
+            RenderSettings.obj_settings.nb_resolution_percentage = parseInt(obj_input_res_percent.value, 10) || 100;
+        });
+
+        obj_select_device.addEventListener("change", () => {
+            RenderSettings.obj_settings.str_device = obj_select_device.value;
+        });
+
+        obj_check_denoise.addEventListener("change", () => {
+            RenderSettings.obj_settings.is_denoise = obj_check_denoise.checked;
+        });
+
+        obj_check_transparent.addEventListener("change", () => {
+            RenderSettings.obj_settings.is_film_transparent = obj_check_transparent.checked;
+        });
+    },
+};

src/renderer/styles/Main.css

@@ -39,7 +39,8 @@ body.has-update-banner .container-fluid {
     height: 100%;
 }
 
-.col-md-4 {
+.col-md-3,
+.col-md-6 {
     max-height: 100%;
     overflow-y: auto;
 }
@@ -75,6 +76,30 @@ body.has-update-banner .container-fluid {
     border-color: #495057 !important;
 }
 
+/* ── Collection list ────────────────────────────────────────── */
+
+#container_collection_list .list-group-item {
+    font-size: 0.8rem;
+    padding-top: 0.25rem;
+    padding-bottom: 0.25rem;
+}
+
+.collection-name {
+    font-size: 0.8rem;
+    white-space: nowrap;
+    overflow: hidden;
+    text-overflow: ellipsis;
+}
+
+.collection-original-badge {
+    font-size: 0.7rem;
+    flex-shrink: 0;
+}
+
+.collection-original-badge .mdi {
+    font-size: 0.85rem;
+}
+
 /* ── Preview ────────────────────────────────────────────────── */
 
 .preview-image {

version.json

@@ -1,3 +1,3 @@
 {
-  "str_version": "1.2.0"
+  "str_version": "1.3.0"
 }