3.1.0

cleaner default representation style

CHANGELOG.md

@@ -6,6 +6,18 @@ Note that since we don't clearly distinguish between a public and private interf
 
 ## [Unreleased]
 
+## [v3.1.0] - 2022-02-06
+
+- Fix ``xrayShaded`` & ``ignoreLight`` params not working at the same time
+- Add ``ignoreLight`` to component params
+- Tweaks for cleaner default representation style
+    - Cartoon: use ``nucleotide-ring`` instead of ``nucleotide-block``
+    - Focus: use ``xrayShaded`` instead of opacity; adjust target size; don't show non-covalent interactions twice
+- Fix representation preset side effects (changing post-processing parameters, see #363)
+- Add Quick Styles panel (default, illustrative, stylized)
+- Fix exported structure missing secondary-structure categories (#364)
+- Fix volume streaming error message: distinguish between missing data and server error (#364)
+
 ## [v3.0.2] - 2022-01-30
 
 - Fix color smoothing of elongated structures (by fixing ``Sphere.expand`` for spheres with highly directional extrema)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "molstar",
-  "version": "3.0.2",
+  "version": "3.1.0",
   "description": "A comprehensive macromolecular library.",
   "homepage": "https://github.com/molstar/molstar#readme",
   "repository": {
@@ -92,50 +92,50 @@
   "license": "MIT",
   "devDependencies": {
     "@graphql-codegen/add": "^3.1.1",
-    "@graphql-codegen/cli": "^2.4.0",
+    "@graphql-codegen/cli": "^2.5.0",
     "@graphql-codegen/time": "^3.1.1",
-    "@graphql-codegen/typescript": "^2.4.2",
+    "@graphql-codegen/typescript": "^2.4.3",
     "@graphql-codegen/typescript-graphql-files-modules": "^2.1.1",
-    "@graphql-codegen/typescript-graphql-request": "^4.3.3",
-    "@graphql-codegen/typescript-operations": "^2.2.2",
+    "@graphql-codegen/typescript-graphql-request": "^4.3.4",
+    "@graphql-codegen/typescript-operations": "^2.2.4",
     "@types/cors": "^2.8.12",
     "@types/gl": "^4.1.0",
     "@types/jest": "^27.4.0",
-    "@typescript-eslint/eslint-plugin": "^5.10.0",
-    "@typescript-eslint/parser": "^5.10.0",
+    "@typescript-eslint/eslint-plugin": "^5.10.2",
+    "@typescript-eslint/parser": "^5.10.2",
     "benchmark": "^2.1.4",
     "concurrently": "^7.0.0",
     "cpx2": "^4.1.2",
     "crypto-browserify": "^3.12.0",
-    "css-loader": "^6.5.1",
-    "eslint": "^8.7.0",
+    "css-loader": "^6.6.0",
+    "eslint": "^8.8.0",
     "extra-watch-webpack-plugin": "^1.0.3",
     "file-loader": "^6.2.0",
     "fs-extra": "^10.0.0",
-    "graphql": "^16.2.0",
+    "graphql": "^16.3.0",
     "http-server": "^14.1.0",
-    "jest": "^27.4.7",
-    "mini-css-extract-plugin": "^2.5.2",
+    "jest": "^27.5.0",
+    "mini-css-extract-plugin": "^2.5.3",
     "path-browserify": "^1.0.1",
     "raw-loader": "^4.0.2",
-    "sass": "^1.49.0",
+    "sass": "^1.49.7",
     "sass-loader": "^12.4.0",
-    "simple-git": "^2.48.0",
+    "simple-git": "^3.1.1",
     "stream-browserify": "^3.0.0",
     "style-loader": "^3.3.1",
     "ts-jest": "^27.1.3",
     "typescript": "^4.5.5",
-    "webpack": "^5.67.0",
-    "webpack-cli": "^4.9.1"
+    "webpack": "^5.68.0",
+    "webpack-cli": "^4.9.2"
   },
   "dependencies": {
     "@types/argparse": "^2.0.10",
     "@types/benchmark": "^2.1.1",
     "@types/compression": "1.7.2",
     "@types/express": "^4.17.13",
-    "@types/node": "^16.11.21",
+    "@types/node": "^16.11.22",
     "@types/node-fetch": "^2.5.12",
-    "@types/react": "^17.0.38",
+    "@types/react": "^17.0.39",
     "@types/react-dom": "^17.0.11",
     "@types/swagger-ui-dist": "3.30.1",
     "argparse": "^2.0.1",
@@ -148,7 +148,7 @@
     "immutable": "^4.0.0",
     "node-fetch": "^2.6.7",
     "rxjs": "^7.5.2",
-    "swagger-ui-dist": "^4.2.1",
+    "swagger-ui-dist": "^4.5.0",
     "tslib": "^2.3.1",
     "util.promisify": "^1.1.1",
     "xhr2": "^0.2.1"

src/extensions/rcsb/graphql/types.ts

@@ -4,7 +4,7 @@ export type InputMaybe<T> = Maybe<T>;
 export type Exact<T extends { [key: string]: unknown }> = { [K in keyof T]: T[K] };
 export type MakeOptional<T, K extends keyof T> = Omit<T, K> & { [SubKey in K]?: Maybe<T[SubKey]> };
 export type MakeMaybe<T, K extends keyof T> = Omit<T, K> & { [SubKey in K]: Maybe<T[SubKey]> };
-// Generated on 2022-01-15T19:52:34-08:00
+// Generated on 2022-02-06T15:40:15-08:00
 
 /** All built-in and custom scalars, mapped to their actual values */
 export type Scalars = {
@@ -13145,4 +13145,4 @@ export type AssemblySymmetryQueryVariables = Exact<{
 }>;
 
 
-export type AssemblySymmetryQuery = { readonly assembly?: { readonly rcsb_struct_symmetry?: ReadonlyArray<{ readonly kind: string, readonly oligomeric_state: string, readonly stoichiometry: ReadonlyArray<string | null | undefined>, readonly symbol: string, readonly type: string, readonly clusters: ReadonlyArray<{ readonly avg_rmsd?: number | null | undefined, readonly members: ReadonlyArray<{ readonly asym_id: string, readonly pdbx_struct_oper_list_ids?: ReadonlyArray<string | null | undefined> | null | undefined } | null | undefined> } | null | undefined>, readonly rotation_axes?: ReadonlyArray<{ readonly order?: number | null | undefined, readonly start: ReadonlyArray<number | null | undefined>, readonly end: ReadonlyArray<number | null | undefined> } | null | undefined> | null | undefined } | null | undefined> | null | undefined } | null | undefined };
+export type AssemblySymmetryQuery = { readonly assembly?: { readonly rcsb_struct_symmetry?: ReadonlyArray<{ readonly kind: string, readonly oligomeric_state: string, readonly stoichiometry: ReadonlyArray<string | null>, readonly symbol: string, readonly type: string, readonly clusters: ReadonlyArray<{ readonly avg_rmsd?: number | null, readonly members: ReadonlyArray<{ readonly asym_id: string, readonly pdbx_struct_oper_list_ids?: ReadonlyArray<string | null> | null } | null> } | null>, readonly rotation_axes?: ReadonlyArray<{ readonly order?: number | null, readonly start: ReadonlyArray<number | null>, readonly end: ReadonlyArray<number | null> } | null> | null } | null> | null } | null };

src/mol-gl/shader/chunks/apply-light-color.glsl.ts

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2021 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ * Copyright (c) 2017-2022 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
  * @author Alexander Rose <alexander.rose@weirdbyte.de>
  *
@@ -8,61 +8,65 @@
  */
 
 export const apply_light_color = `
-#ifdef bumpEnabled
-    if (uBumpFrequency > 0.0 && uBumpAmplitude > 0.0) {
-        vec3 bumpNormal = perturbNormal(-vViewPosition, normal, fbm(vModelPosition * uBumpFrequency), (uBumpAmplitude * bumpiness) / uBumpFrequency);
-        #ifdef enabledFragDepth
-            if (!isNaN(bumpNormal.x) && !isNaN(bumpNormal.y) && !isNaN(bumpNormal.z)) {
-                normal = bumpNormal;
-            }
-        #else
-            normal = bumpNormal;
-        #endif
-    }
-#endif
-
-vec4 color = material;
-
-ReflectedLight reflectedLight = ReflectedLight(vec3(0.0), vec3(0.0), vec3(0.0), vec3(0.0));
-
-PhysicalMaterial physicalMaterial;
-physicalMaterial.diffuseColor = color.rgb * (1.0 - metalness);
-#ifdef enabledFragDepth
-    physicalMaterial.roughness = min(max(roughness, 0.0525), 1.0);
+#ifdef dIgnoreLight
+    gl_FragColor = material;
 #else
-    vec3 dxy = max(abs(dFdx(normal)), abs(dFdy(normal)));
-    float geometryRoughness = max(max(dxy.x, dxy.y), dxy.z);
-    physicalMaterial.roughness = min(max(roughness, 0.0525) + geometryRoughness, 1.0);
+    #ifdef bumpEnabled
+        if (uBumpFrequency > 0.0 && uBumpAmplitude > 0.0) {
+            vec3 bumpNormal = perturbNormal(-vViewPosition, normal, fbm(vModelPosition * uBumpFrequency), (uBumpAmplitude * bumpiness) / uBumpFrequency);
+            #ifdef enabledFragDepth
+                if (!isNaN(bumpNormal.x) && !isNaN(bumpNormal.y) && !isNaN(bumpNormal.z)) {
+                    normal = bumpNormal;
+                }
+            #else
+                normal = bumpNormal;
+            #endif
+        }
+    #endif
+
+    vec4 color = material;
+
+    ReflectedLight reflectedLight = ReflectedLight(vec3(0.0), vec3(0.0), vec3(0.0), vec3(0.0));
+
+    PhysicalMaterial physicalMaterial;
+    physicalMaterial.diffuseColor = color.rgb * (1.0 - metalness);
+    #ifdef enabledFragDepth
+        physicalMaterial.roughness = min(max(roughness, 0.0525), 1.0);
+    #else
+        vec3 dxy = max(abs(dFdx(normal)), abs(dFdy(normal)));
+        float geometryRoughness = max(max(dxy.x, dxy.y), dxy.z);
+        physicalMaterial.roughness = min(max(roughness, 0.0525) + geometryRoughness, 1.0);
+    #endif
+    physicalMaterial.specularColor = mix(vec3(0.04), color.rgb, metalness);
+    physicalMaterial.specularF90 = 1.0;
+
+    GeometricContext geometry;
+    geometry.position = -vViewPosition;
+    geometry.normal = normal;
+    geometry.viewDir = normalize(vViewPosition);
+
+    IncidentLight directLight;
+    #pragma unroll_loop_start
+    for (int i = 0; i < dLightCount; ++i) {
+        directLight.direction = uLightDirection[i];
+        directLight.color = uLightColor[i] * PI; // * PI for punctual light
+        RE_Direct_Physical(directLight, geometry, physicalMaterial, reflectedLight);
+    }
+    #pragma unroll_loop_end
+
+    vec3 irradiance = uAmbientColor * PI; // * PI for punctual light
+    RE_IndirectDiffuse_Physical(irradiance, geometry, physicalMaterial, reflectedLight);
+
+    // indirect specular only metals
+    vec3 radiance = uAmbientColor * metalness;
+    vec3 iblIrradiance = uAmbientColor * metalness;
+    vec3 clearcoatRadiance = vec3(0.0);
+    RE_IndirectSpecular_Physical(radiance, iblIrradiance, clearcoatRadiance, geometry, physicalMaterial, reflectedLight);
+
+    vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular;
+
+    gl_FragColor = vec4(outgoingLight, color.a);
 #endif
-physicalMaterial.specularColor = mix(vec3(0.04), color.rgb, metalness);
-physicalMaterial.specularF90 = 1.0;
-
-GeometricContext geometry;
-geometry.position = -vViewPosition;
-geometry.normal = normal;
-geometry.viewDir = normalize(vViewPosition);
-
-IncidentLight directLight;
-#pragma unroll_loop_start
-for (int i = 0; i < dLightCount; ++i) {
-    directLight.direction = uLightDirection[i];
-    directLight.color = uLightColor[i] * PI; // * PI for punctual light
-    RE_Direct_Physical(directLight, geometry, physicalMaterial, reflectedLight);
-}
-#pragma unroll_loop_end
-
-vec3 irradiance = uAmbientColor * PI; // * PI for punctual light
-RE_IndirectDiffuse_Physical(irradiance, geometry, physicalMaterial, reflectedLight);
-
-// indirect specular only metals
-vec3 radiance = uAmbientColor * metalness;
-vec3 iblIrradiance = uAmbientColor * metalness;
-vec3 clearcoatRadiance = vec3(0.0);
-RE_IndirectSpecular_Physical(radiance, iblIrradiance, clearcoatRadiance, geometry, physicalMaterial, reflectedLight);
-
-vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular;
-
-gl_FragColor = vec4(outgoingLight, color.a);
 
 #ifdef dXrayShaded
     gl_FragColor.a *= 1.0 - pow(abs(dot(normal, vec3(0.0, 0.0, 1.0))), uXrayEdgeFalloff);

src/mol-gl/shader/cylinders.frag.ts

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2020-2021 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ * Copyright (c) 2020-2022 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
  * @author Alexander Rose <alexander.rose@weirdbyte.de>
  */
@@ -127,13 +127,9 @@ void main() {
     #elif defined(dRenderVariant_marking)
         gl_FragColor = material;
     #elif defined(dRenderVariant_color)
-        #ifdef dIgnoreLight
-            gl_FragColor = material;
-        #else
-            mat3 normalMatrix = transpose3(inverse3(mat3(uView)));
-            vec3 normal = normalize(normalMatrix * -normalize(intersection.yzw));
-            #include apply_light_color
-        #endif
+        mat3 normalMatrix = transpose3(inverse3(mat3(uView)));
+        vec3 normal = normalize(normalMatrix * -normalize(intersection.yzw));
+        #include apply_light_color
 
         #include apply_interior_color
         #include apply_marker_color

src/mol-gl/shader/direct-volume.frag.ts

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2021 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ * Copyright (c) 2017-2022 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
  * @author Alexander Rose <alexander.rose@weirdbyte.de>
  * @author Michael Krone <michael.krone@uni-tuebingen.de>
@@ -166,9 +166,7 @@ vec3 v3m4(vec3 p, mat4 m) {
 float preFogAlphaBlended = 0.0;
 
 vec4 raymarch(vec3 startLoc, vec3 step, vec3 rayDir) {
-    #if !defined(dIgnoreLight)
-        mat3 normalMatrix = transpose3(inverse3(mat3(uModelView * vTransform)));
-    #endif
+    mat3 normalMatrix = transpose3(inverse3(mat3(uModelView * vTransform)));
     mat4 cartnToUnit = uCartnToUnit * inverse4(vTransform);
     #if defined(dClipVariant_pixel) && dClipObjectCount != 0
         mat4 modelTransform = uModel * vTransform * uTransform;
@@ -296,24 +294,20 @@ vec4 raymarch(vec3 startLoc, vec3 step, vec3 rayDir) {
             material.rgb = mix(material.rgb, overpaint.rgb, overpaint.a);
         #endif
 
-        #ifdef dIgnoreLight
+        if (material.a >= 0.01) {
+            #ifdef dPackedGroup
+                // compute gradient by central differences
+                gradient.x = textureVal(unitPos - dx).a - textureVal(unitPos + dx).a;
+                gradient.y = textureVal(unitPos - dy).a - textureVal(unitPos + dy).a;
+                gradient.z = textureVal(unitPos - dz).a - textureVal(unitPos + dz).a;
+            #else
+                gradient = cell.xyz * 2.0 - 1.0;
+            #endif
+            vec3 normal = -normalize(normalMatrix * normalize(gradient));
+            #include apply_light_color
+        } else {
             gl_FragColor.rgb = material.rgb;
-        #else
-            if (material.a >= 0.01) {
-                #ifdef dPackedGroup
-                    // compute gradient by central differences
-                    gradient.x = textureVal(unitPos - dx).a - textureVal(unitPos + dx).a;
-                    gradient.y = textureVal(unitPos - dy).a - textureVal(unitPos + dy).a;
-                    gradient.z = textureVal(unitPos - dz).a - textureVal(unitPos + dz).a;
-                #else
-                    gradient = cell.xyz * 2.0 - 1.0;
-                #endif
-                vec3 normal = -normalize(normalMatrix * normalize(gradient));
-                #include apply_light_color
-            } else {
-                gl_FragColor.rgb = material.rgb;
-            }
-        #endif
+        }
 
         gl_FragColor.a = material.a * uAlpha * uTransferScale;
 

src/mol-gl/shader/mesh.frag.ts

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2018-2021 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ * Copyright (c) 2018-2022 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
  * @author Alexander Rose <alexander.rose@weirdbyte.de>
  */
@@ -43,17 +43,13 @@ void main() {
     #elif defined(dRenderVariant_marking)
         gl_FragColor = material;
     #elif defined(dRenderVariant_color)
-        #ifdef dIgnoreLight
-            gl_FragColor = material;
+        #if defined(dFlatShaded)
+            vec3 normal = -faceNormal;
         #else
-            #if defined(dFlatShaded)
-                vec3 normal = -faceNormal;
-            #else
-                vec3 normal = -normalize(vNormal);
-                if (uDoubleSided) normal *= float(frontFacing) * 2.0 - 1.0;
-            #endif
-            #include apply_light_color
+            vec3 normal = -normalize(vNormal);
+            if (uDoubleSided) normal *= float(frontFacing) * 2.0 - 1.0;
         #endif
+        #include apply_light_color
 
         #include apply_interior_color
         #include apply_marker_color

src/mol-gl/shader/spheres.frag.ts

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2019-2021 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ * Copyright (c) 2019-2022 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
  * @author Alexander Rose <alexander.rose@weirdbyte.de>
  */
@@ -92,12 +92,8 @@ void main(void){
     #elif defined(dRenderVariant_marking)
         gl_FragColor = material;
     #elif defined(dRenderVariant_color)
-        #ifdef dIgnoreLight
-            gl_FragColor = material;
-        #else
-            vec3 normal = -cameraNormal;
-            #include apply_light_color
-        #endif
+        vec3 normal = -cameraNormal;
+        #include apply_light_color
 
         #include apply_interior_color
         #include apply_marker_color

src/mol-io/reader/cif/schema/bird.ts

@@ -1,7 +1,7 @@
 /**
  * Copyright (c) 2017-2020 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
- * Code-generated 'BIRD' schema file. Dictionary versions: mmCIF 5.354, IHM 1.17, MA 1.3.3.
+ * Code-generated 'BIRD' schema file. Dictionary versions: mmCIF 5.355, IHM 1.17, MA 1.3.4.
  *
  * @author molstar/ciftools package
  */

src/mol-io/reader/cif/schema/ccd.ts

@@ -1,7 +1,7 @@
 /**
  * Copyright (c) 2017-2020 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
- * Code-generated 'CCD' schema file. Dictionary versions: mmCIF 5.354, IHM 1.17, MA 1.3.3.
+ * Code-generated 'CCD' schema file. Dictionary versions: mmCIF 5.355, IHM 1.17, MA 1.3.4.
  *
  * @author molstar/ciftools package
  */

src/mol-io/reader/cif/schema/mmcif.ts

@@ -1,7 +1,7 @@
 /**
  * Copyright (c) 2017-2020 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
- * Code-generated 'mmCIF' schema file. Dictionary versions: mmCIF 5.354, IHM 1.17, MA 1.3.3.
+ * Code-generated 'mmCIF' schema file. Dictionary versions: mmCIF 5.355, IHM 1.17, MA 1.3.4.
  *
  * @author molstar/ciftools package
  */
@@ -682,7 +682,7 @@ export const mmCIF_Schema = {
         /**
          * An abbreviation that identifies the database.
          */
-        database_id: Aliased<'AFDB' | 'CAS' | 'CSD' | 'EMDB' | 'ICSD' | 'MA' | 'MDF' | 'MODBASE' | 'NDB' | 'NBS' | 'PDB' | 'PDF' | 'RCSB' | 'SMR' | 'EBI' | 'PDBE' | 'BMRB' | 'WWPDB' | 'PDB_ACC'>(str),
+        database_id: Aliased<'AlphaFoldDB' | 'CAS' | 'CSD' | 'EMDB' | 'ICSD' | 'ModelArchive' | 'MDF' | 'MODBASE' | 'NDB' | 'NBS' | 'PDB' | 'PDF' | 'RCSB' | 'SWISS-MODEL_REPOSITORY' | 'EBI' | 'PDBE' | 'BMRB' | 'WWPDB' | 'PDB_ACC'>(str),
         /**
          * The code assigned by the database identified in
          * _database_2.database_id.

src/mol-model/structure/export/categories/secondary-structure.ts

@@ -78,12 +78,12 @@ function findElements<T extends SecondaryStructure.Element>(ctx: CifExportContex
     const ssElements: SSElement<any>[] = [];
 
     const structure = ctx.structures[0];
-    for (const unit of structure.units) {
-        // currently can only support this for "identity" operators.
-        if (!Unit.isAtomic(unit) || !unit.conformation.operator.isIdentity) continue;
+    for (const { units } of structure.unitSymmetryGroups) {
+        const u = units[0];
+        if (!Unit.isAtomic(u)) continue;
 
-        const segs = unit.model.atomicHierarchy.residueAtomSegments;
-        const residues = Segmentation.transientSegments(segs, unit.elements);
+        const segs = u.model.atomicHierarchy.residueAtomSegments;
+        const residues = Segmentation.transientSegments(segs, u.elements);
 
         let current: Segmentation.Segment, move = true;
         while (residues.hasNext) {
@@ -104,8 +104,8 @@ function findElements<T extends SecondaryStructure.Element>(ctx: CifExportContex
                 if (startIdx !== key[current.index]) {
                     move = false;
                     ssElements[ssElements.length] = {
-                        start: StructureElement.Location.create(structure, unit, segs.offsets[start]),
-                        end: StructureElement.Location.create(structure, unit, segs.offsets[prev]),
+                        start: StructureElement.Location.create(structure, u, segs.offsets[start]),
+                        end: StructureElement.Location.create(structure, u, segs.offsets[prev]),
                         length: prev - start + 1,
                         element
                     };

src/mol-plugin-state/builder/structure/representation-preset.ts

@@ -24,8 +24,6 @@ import { IndexPairBonds } from '../../../mol-model-formats/structure/property/bo
 import { StructConn } from '../../../mol-model-formats/structure/property/bonds/struct_conn';
 import { StructureRepresentationRegistry } from '../../../mol-repr/structure/registry';
 import { assertUnreachable } from '../../../mol-util/type-helpers';
-import { Color } from '../../../mol-util/color';
-import { PostprocessingParams } from '../../../mol-canvas3d/passes/postprocessing';
 
 export interface StructureRepresentationPresetProvider<P = any, S extends _Result = _Result> extends PresetProvider<PluginStateObject.Molecule.Structure, P, S> { }
 export function StructureRepresentationPresetProvider<P, S extends _Result>(repr: StructureRepresentationPresetProvider<P, S>) { return repr; }
@@ -39,6 +37,7 @@ export namespace StructureRepresentationPresetProvider {
 
     export const CommonParams = {
         ignoreHydrogens: PD.Optional(PD.Boolean(false)),
+        ignoreLight: PD.Optional(PD.Boolean(false)),
         quality: PD.Optional(PD.Select<VisualQuality>('auto', VisualQualityOptions)),
         theme: PD.Optional(PD.Group({
             globalName: PD.Optional(PD.Text<ColorTheme.BuiltIn>('')),
@@ -70,9 +69,11 @@ export namespace StructureRepresentationPresetProvider {
         const typeParams = {
             quality: plugin.managers.structure.component.state.options.visualQuality,
             ignoreHydrogens: !plugin.managers.structure.component.state.options.showHydrogens,
+            ignoreLight: plugin.managers.structure.component.state.options.ignoreLight,
         };
         if (params.quality && params.quality !== 'auto') typeParams.quality = params.quality;
         if (params.ignoreHydrogens !== void 0) typeParams.ignoreHydrogens = !!params.ignoreHydrogens;
+        if (params.ignoreLight !== void 0) typeParams.ignoreLight = !!params.ignoreLight;
         const color: ColorTheme.BuiltIn | undefined = params.theme?.globalName ? params.theme?.globalName : void 0;
         const ballAndStickColor: ColorTheme.BuiltInParams<'element-symbol'> = params.theme?.carbonColor !== undefined
             ? { carbonColor: getCarbonColorParams(params.theme?.carbonColor) }
@@ -100,15 +101,6 @@ type CommonParams = StructureRepresentationPresetProvider.CommonParams
 const reprBuilder = StructureRepresentationPresetProvider.reprBuilder;
 const updateFocusRepr = StructureRepresentationPresetProvider.updateFocusRepr;
 
-function resetPostprocessingProps(plugin: PluginContext) {
-    if (plugin.canvas3d) {
-        const p = PD.getDefaultValues(PostprocessingParams);
-        plugin.canvas3d.setProps({
-            postprocessing: { outline: p.outline, occlusion: p.occlusion }
-        });
-    }
-}
-
 const auto = StructureRepresentationPresetProvider({
     id: 'preset-structure-representation-auto',
     display: {
@@ -148,7 +140,6 @@ const empty = StructureRepresentationPresetProvider({
     id: 'preset-structure-representation-empty',
     display: { name: 'Empty', description: 'Removes all existing representations.' },
     async apply(ref, params, plugin) {
-        resetPostprocessingProps(plugin);
         return { };
     }
 });
@@ -203,8 +194,6 @@ const polymerAndLigand = StructureRepresentationPresetProvider({
         await update.commit({ revertOnError: false });
         await updateFocusRepr(plugin, structure, params.theme?.focus?.name, params.theme?.focus?.params);
 
-        resetPostprocessingProps(plugin);
-
         return { components, representations };
     }
 });
@@ -244,8 +233,6 @@ const proteinAndNucleic = StructureRepresentationPresetProvider({
         await update.commit({ revertOnError: true });
         await updateFocusRepr(plugin, structure, params.theme?.focus?.name, params.theme?.focus?.params);
 
-        resetPostprocessingProps(plugin);
-
         return { components, representations };
     }
 });
@@ -298,8 +285,6 @@ const coarseSurface = StructureRepresentationPresetProvider({
         await update.commit({ revertOnError: true });
         await updateFocusRepr(plugin, structure, params.theme?.focus?.name, params.theme?.focus?.params);
 
-        resetPostprocessingProps(plugin);
-
         return { components, representations };
     }
 });
@@ -333,8 +318,6 @@ const polymerCartoon = StructureRepresentationPresetProvider({
         await update.commit({ revertOnError: true });
         await updateFocusRepr(plugin, structure, params.theme?.focus?.name, params.theme?.focus?.params);
 
-        resetPostprocessingProps(plugin);
-
         return { components, representations };
     }
 });
@@ -401,8 +384,6 @@ const atomicDetail = StructureRepresentationPresetProvider({
         await update.commit({ revertOnError: true });
         await updateFocusRepr(plugin, structure, params.theme?.focus?.name ?? color, params.theme?.focus?.params ?? colorParams);
 
-        resetPostprocessingProps(plugin);
-
         return { components, representations };
     }
 });
@@ -436,21 +417,6 @@ const illustrative = StructureRepresentationPresetProvider({
         await update.commit({ revertOnError: true });
         await updateFocusRepr(plugin, structure, params.theme?.focus?.name ?? color, params.theme?.focus?.params);
 
-        if (plugin.canvas3d) {
-            plugin.canvas3d.setProps({
-                postprocessing: {
-                    outline: {
-                        name: 'on',
-                        params: { scale: 1, color: Color(0x000000), threshold: 0.25 }
-                    },
-                    occlusion: {
-                        name: 'on',
-                        params: { bias: 0.9, blurKernelSize: 15, radius: 5, samples: 32 }
-                    },
-                }
-            });
-        }
-
         return { components, representations };
     }
 });
@@ -471,6 +437,6 @@ export const PresetStructureRepresentations = {
     'polymer-and-ligand': polymerAndLigand,
     'protein-and-nucleic': proteinAndNucleic,
     'coarse-surface': coarseSurface,
-    'illustrative': illustrative,
+    illustrative,
 };
 export type PresetStructureRepresentations = typeof PresetStructureRepresentations;

src/mol-plugin-state/builder/structure/representation.ts

@@ -29,7 +29,7 @@ export class StructureRepresentationBuilder {
 
     readonly defaultProvider = PresetStructureRepresentations.auto;
 
-    private resolveProvider(ref: StructureRepresentationPresetProviderRef) {
+    resolveProvider(ref: StructureRepresentationPresetProviderRef) {
         return typeof ref === 'string'
             ? PresetStructureRepresentations[ref as keyof PresetStructureRepresentations] ?? arrayFind(this._providers, p => p.id === ref)
             : ref;

src/mol-plugin-state/manager/structure/component.ts

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2019-2021 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ * Copyright (c) 2019-2022 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
  * @author David Sehnal <david.sehnal@gmail.com>
  * @author Alexander Rose <alexander.rose@weirdbyte.de>
@@ -71,6 +71,7 @@ class StructureComponentManager extends StatefulPluginComponent<StructureCompone
             await update.commit();
             await this.plugin.state.updateBehavior(StructureFocusRepresentation, p => {
                 p.ignoreHydrogens = !options.showHydrogens;
+                p.ignoreLight = options.ignoreLight;
                 p.material = options.materialStyle;
                 p.clip = options.clipObjects;
             });
@@ -79,16 +80,17 @@ class StructureComponentManager extends StatefulPluginComponent<StructureCompone
     }
 
     private updateReprParams(update: StateBuilder.Root, component: StructureComponentRef) {
-        const { showHydrogens, visualQuality: quality, materialStyle: material, clipObjects: clip } = this.state.options;
+        const { showHydrogens, visualQuality: quality, ignoreLight, materialStyle: material, clipObjects: clip } = this.state.options;
         const ignoreHydrogens = !showHydrogens;
         for (const r of component.representations) {
             if (r.cell.transform.transformer !== StructureRepresentation3D) continue;
 
             const params = r.cell.transform.params as StateTransformer.Params<StructureRepresentation3D>;
-            if (!!params.type.params.ignoreHydrogens !== ignoreHydrogens || params.type.params.quality !== quality || !shallowEqual(params.type.params.material, material) || !PD.areEqual(Clip.Params, params.type.params.clip, clip)) {
+            if (!!params.type.params.ignoreHydrogens !== ignoreHydrogens || params.type.params.quality !== quality || params.type.params.ignoreLight !== ignoreLight || !shallowEqual(params.type.params.material, material) || !PD.areEqual(Clip.Params, params.type.params.clip, clip)) {
                 update.to(r.cell).update(old => {
                     old.type.params.ignoreHydrogens = ignoreHydrogens;
                     old.type.params.quality = quality;
+                    old.type.params.ignoreLight = ignoreLight;
                     old.type.params.material = material;
                     old.type.params.clip = clip;
                 });
@@ -309,9 +311,9 @@ class StructureComponentManager extends StatefulPluginComponent<StructureCompone
     addRepresentation(components: ReadonlyArray<StructureComponentRef>, type: string) {
         if (components.length === 0) return;
 
-        const { showHydrogens, visualQuality: quality, materialStyle: material, clipObjects: clip } = this.state.options;
+        const { showHydrogens, visualQuality: quality, ignoreLight, materialStyle: material, clipObjects: clip } = this.state.options;
         const ignoreHydrogens = !showHydrogens;
-        const typeParams = { ignoreHydrogens, quality, material, clip };
+        const typeParams = { ignoreHydrogens, quality, ignoreLight, material, clip };
 
         return this.plugin.dataTransaction(async () => {
             for (const component of components) {
@@ -346,9 +348,9 @@ class StructureComponentManager extends StatefulPluginComponent<StructureCompone
             const xs = structures || this.currentStructures;
             if (xs.length === 0) return;
 
-            const { showHydrogens, visualQuality: quality, materialStyle: material, clipObjects: clip } = this.state.options;
+            const { showHydrogens, visualQuality: quality, ignoreLight, materialStyle: material, clipObjects: clip } = this.state.options;
             const ignoreHydrogens = !showHydrogens;
-            const typeParams = { ignoreHydrogens, quality, material, clip };
+            const typeParams = { ignoreHydrogens, quality, ignoreLight, material, clip };
 
             const componentKey = UUID.create22();
             for (const s of xs) {
@@ -458,6 +460,7 @@ namespace StructureComponentManager {
     export const OptionsParams = {
         showHydrogens: PD.Boolean(true, { description: 'Toggle display of hydrogen atoms in representations' }),
         visualQuality: PD.Select('auto', VisualQualityOptions, { description: 'Control the visual/rendering quality of representations' }),
+        ignoreLight: PD.Boolean(false, { description: 'Ignore light for stylized rendering of representtions' }),
         materialStyle: Material.getParam(),
         clipObjects: PD.Group(Clip.Params),
         interactions: PD.Group(InteractionsProvider.defaultParams, { label: 'Non-covalent Interactions' }),

src/mol-plugin-ui/controls.tsx

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2018-2020 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ * Copyright (c) 2018-2022 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
  * @author David Sehnal <david.sehnal@gmail.com>
  * @author Alexander Rose <alexander.rose@weirdbyte.de>
@@ -24,6 +24,7 @@ import { StructureSourceControls } from './structure/source';
 import { VolumeStreamingControls, VolumeSourceControls } from './structure/volume';
 import { PluginConfig } from '../mol-plugin/config';
 import { StructureSuperpositionControls } from './structure/superposition';
+import { StructureQuickStylesControls } from './structure/quick-styles';
 
 export class TrajectoryViewportControls extends PluginUIComponent<{}, { show: boolean, label: string }> {
     state = { show: false, label: '' };
@@ -292,6 +293,7 @@ export class DefaultStructureTools extends PluginUIComponent {
             <StructureSourceControls />
             <StructureMeasurementsControls />
             <StructureSuperpositionControls />
+            <StructureQuickStylesControls />
             <StructureComponentControls />
             {this.plugin.config.get(PluginConfig.VolumeStreaming.Enabled) && <VolumeStreamingControls />}
             <VolumeSourceControls />

src/mol-plugin-ui/controls/icons.tsx

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2020 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ * Copyright (c) 2020-2022 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
  * @author David Sehnal <david.sehnal@gmail.com>
  * @author Alexander Rose <alexander.rose@weirdbyte.de>
@@ -38,10 +38,10 @@ export function MoleculeSvg() { return _Molecule; }
 // The following icons are adapted from https://materialdesignicons.com/ and
 // licensed with https://github.com/Templarian/MaterialDesign/blob/master/LICENSE
 
-const _CubeOutline = <svg width='24px' height='24px' viewBox='0 0 24 24' strokeWidth='0.1px'><path d="M21,16.5C21,16.88 20.79,17.21 20.47,17.38L12.57,21.82C12.41,21.94 12.21,22 12,22C11.79,22 11.59,21.94 11.43,21.82L3.53,17.38C3.21,17.21 3,16.88 3,16.5V7.5C3,7.12 3.21,6.79 3.53,6.62L11.43,2.18C11.59,2.06 11.79,2 12,2C12.21,2 12.41,2.06 12.57,2.18L20.47,6.62C20.79,6.79 21,7.12 21,7.5V16.5M12,4.15L6.04,7.5L12,10.85L17.96,7.5L12,4.15M5,15.91L11,19.29V12.58L5,9.21V15.91M19,15.91V9.21L13,12.58V19.29L19,15.91Z" /></svg>;
+const _CubeOutline = <svg width='24px' height='24px' viewBox='0 0 24 24' strokeWidth='0.1px'><path d='M21,16.5C21,16.88 20.79,17.21 20.47,17.38L12.57,21.82C12.41,21.94 12.21,22 12,22C11.79,22 11.59,21.94 11.43,21.82L3.53,17.38C3.21,17.21 3,16.88 3,16.5V7.5C3,7.12 3.21,6.79 3.53,6.62L11.43,2.18C11.59,2.06 11.79,2 12,2C12.21,2 12.41,2.06 12.57,2.18L20.47,6.62C20.79,6.79 21,7.12 21,7.5V16.5M12,4.15L6.04,7.5L12,10.85L17.96,7.5L12,4.15M5,15.91L11,19.29V12.58L5,9.21V15.91M19,15.91V9.21L13,12.58V19.29L19,15.91Z' /></svg>;
 export function CubeOutlineSvg() { return _CubeOutline; }
 
-const _CubeScan = <svg width='24px' height='24px' viewBox='0 0 24 24' strokeWidth='0.1px'><path d="M17,22V20H20V17H22V20.5C22,20.89 21.84,21.24 21.54,21.54C21.24,21.84 20.89,22 20.5,22H17M7,22H3.5C3.11,22 2.76,21.84 2.46,21.54C2.16,21.24 2,20.89 2,20.5V17H4V20H7V22M17,2H20.5C20.89,2 21.24,2.16 21.54,2.46C21.84,2.76 22,3.11 22,3.5V7H20V4H17V2M7,2V4H4V7H2V3.5C2,3.11 2.16,2.76 2.46,2.46C2.76,2.16 3.11,2 3.5,2H7M13,17.25L17,14.95V10.36L13,12.66V17.25M12,10.92L16,8.63L12,6.28L8,8.63L12,10.92M7,14.95L11,17.25V12.66L7,10.36V14.95M18.23,7.59C18.73,7.91 19,8.34 19,8.91V15.23C19,15.8 18.73,16.23 18.23,16.55L12.75,19.73C12.25,20.05 11.75,20.05 11.25,19.73L5.77,16.55C5.27,16.23 5,15.8 5,15.23V8.91C5,8.34 5.27,7.91 5.77,7.59L11.25,4.41C11.5,4.28 11.75,4.22 12,4.22C12.25,4.22 12.5,4.28 12.75,4.41L18.23,7.59Z" /></svg>;
+const _CubeScan = <svg width='24px' height='24px' viewBox='0 0 24 24' strokeWidth='0.1px'><path d='M17,22V20H20V17H22V20.5C22,20.89 21.84,21.24 21.54,21.54C21.24,21.84 20.89,22 20.5,22H17M7,22H3.5C3.11,22 2.76,21.84 2.46,21.54C2.16,21.24 2,20.89 2,20.5V17H4V20H7V22M17,2H20.5C20.89,2 21.24,2.16 21.54,2.46C21.84,2.76 22,3.11 22,3.5V7H20V4H17V2M7,2V4H4V7H2V3.5C2,3.11 2.16,2.76 2.46,2.46C2.76,2.16 3.11,2 3.5,2H7M13,17.25L17,14.95V10.36L13,12.66V17.25M12,10.92L16,8.63L12,6.28L8,8.63L12,10.92M7,14.95L11,17.25V12.66L7,10.36V14.95M18.23,7.59C18.73,7.91 19,8.34 19,8.91V15.23C19,15.8 18.73,16.23 18.23,16.55L12.75,19.73C12.25,20.05 11.75,20.05 11.25,19.73L5.77,16.55C5.27,16.23 5,15.8 5,15.23V8.91C5,8.34 5.27,7.91 5.77,7.59L11.25,4.41C11.5,4.28 11.75,4.22 12,4.22C12.25,4.22 12.5,4.28 12.75,4.41L18.23,7.59Z' /></svg>;
 export function CubeScanSvg() { return _CubeScan; }
 
 const _CubeSend = <svg width='24px' height='24px' viewBox='0 0 24 24' strokeWidth='0.1px'><path d="M16,4L9,8.04V15.96L16,20L23,15.96V8.04M16,6.31L19.8,8.5L16,10.69L12.21,8.5M0,7V9H7V7M11,10.11L15,12.42V17.11L11,14.81M21,10.11V14.81L17,17.11V12.42M2,11V13H7V11M4,15V17H7V15" /></svg>;
@@ -53,9 +53,12 @@ export function CursorDefaultOutlineSvg() { return _CursorDefaultOutline; }
 const _FileOutline = <svg width='24px' height='24px' viewBox='0 0 24 24' strokeWidth='0.1px'><path fill='currentColor' d='M14,2H6A2,2 0 0,0 4,4V20A2,2 0 0,0 6,22H18A2,2 0 0,0 20,20V8L14,2M18,20H6V4H13V9H18V20Z' /></svg>;
 export function FileOutlineSvg() { return _FileOutline; }
 
-const _PencilRuler = <svg width='24px' height='24px' viewBox='0 0 24 24' strokeWidth='0.1px'><path d="M3 17.25V21H6.75L17.81 9.93L14.06 6.18L3 17.25M22.61 18.36L18.36 22.61L13.16 17.41L14.93 15.64L15.93 16.64L18.4 14.16L19.82 15.58L18.36 17L19.42 18L20.84 16.6L22.61 18.36M6.61 10.83L1.39 5.64L5.64 1.39L7.4 3.16L4.93 5.64L6 6.7L8.46 4.22L9.88 5.64L8.46 7.05L9.46 8.05L6.61 10.83M20.71 7C21.1 6.61 21.1 6 20.71 5.59L18.37 3.29C18 2.9 17.35 2.9 16.96 3.29L15.12 5.12L18.87 8.87L20.71 7Z" /></svg>;
+const _PencilRuler = <svg width='24px' height='24px' viewBox='0 0 24 24' strokeWidth='0.1px'><path d='M3 17.25V21H6.75L17.81 9.93L14.06 6.18L3 17.25M22.61 18.36L18.36 22.61L13.16 17.41L14.93 15.64L15.93 16.64L18.4 14.16L19.82 15.58L18.36 17L19.42 18L20.84 16.6L22.61 18.36M6.61 10.83L1.39 5.64L5.64 1.39L7.4 3.16L4.93 5.64L6 6.7L8.46 4.22L9.88 5.64L8.46 7.05L9.46 8.05L6.61 10.83M20.71 7C21.1 6.61 21.1 6 20.71 5.59L18.37 3.29C18 2.9 17.35 2.9 16.96 3.29L15.12 5.12L18.87 8.87L20.71 7Z' /></svg>;
 export function PencilRulerSvg() { return _PencilRuler; }
 
+const _MagicWand = <svg width='24px' height='24px' viewBox='0 0 24 24'><path fill='currentColor' d='M7.5,5.6L5,7L6.4,4.5L5,2L7.5,3.4L10,2L8.6,4.5L10,7L7.5,5.6M19.5,15.4L22,14L20.6,16.5L22,19L19.5,17.6L17,19L18.4,16.5L17,14L19.5,15.4M22,2L20.6,4.5L22,7L19.5,5.6L17,7L18.4,4.5L17,2L19.5,3.4L22,2M13.34,12.78L15.78,10.34L13.66,8.22L11.22,10.66L13.34,12.78M14.37,7.29L16.71,9.63C17.1,10 17.1,10.65 16.71,11.04L5.04,22.71C4.65,23.1 4,23.1 3.63,22.71L1.29,20.37C0.9,20 0.9,19.35 1.29,18.96L12.96,7.29C13.35,6.9 14,6.9 14.37,7.29Z' /></svg>;
+export function MagicWandSvg() { return _MagicWand; }
+
 // The following icons are adapted from https://material-ui.com/components/material-icons/ and
 // licensed with https://github.com/mui-org/material-ui/blob/master/LICENSE
 

src/mol-plugin-ui/structure/quick-styles.tsx

@@ -0,0 +1,107 @@
+/**
+ * Copyright (c) 2022 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ *
+ * @author Alexander Rose <alexander.rose@weirdbyte.de>
+ */
+
+import { PresetStructureRepresentations } from '../../mol-plugin-state/builder/structure/representation-preset';
+import { Color } from '../../mol-util/color';
+import { CollapsableControls, PurePluginUIComponent } from '../base';
+import { Button } from '../controls/common';
+import { MagicWandSvg } from '../controls/icons';
+import { ParamDefinition as PD } from '../../mol-util/param-definition';
+import { PostprocessingParams } from '../../mol-canvas3d/passes/postprocessing';
+import { PluginConfig } from '../../mol-plugin/config';
+import { StructureComponentManager } from '../../mol-plugin-state/manager/structure/component';
+
+export class StructureQuickStylesControls extends CollapsableControls {
+    defaultState() {
+        return {
+            isCollapsed: false,
+            header: 'Quick Styles',
+            brand: { accent: 'gray' as const, svg: MagicWandSvg }
+        };
+    }
+
+    renderControls() {
+        return <>
+            <QuickStyles />
+        </>;
+    }
+}
+
+export class QuickStyles extends PurePluginUIComponent {
+    async default() {
+        const { structures } = this.plugin.managers.structure.hierarchy.selection;
+        const preset = this.plugin.config.get(PluginConfig.Structure.DefaultRepresentationPreset) || PresetStructureRepresentations.auto.id;
+        const provider = this.plugin.builders.structure.representation.resolveProvider(preset);
+        await this.plugin.managers.structure.component.applyPreset(structures, provider);
+
+        this.plugin.managers.structure.component.setOptions(PD.getDefaultValues(StructureComponentManager.OptionsParams));
+
+        if (this.plugin.canvas3d) {
+            const p = PD.getDefaultValues(PostprocessingParams);
+            this.plugin.canvas3d.setProps({
+                postprocessing: { outline: p.outline, occlusion: p.occlusion }
+            });
+        }
+    }
+
+    async illustrative() {
+        const { structures } = this.plugin.managers.structure.hierarchy.selection;
+        await this.plugin.managers.structure.component.applyPreset(structures, PresetStructureRepresentations.illustrative);
+
+        if (this.plugin.canvas3d) {
+            this.plugin.canvas3d.setProps({
+                postprocessing: {
+                    outline: {
+                        name: 'on',
+                        params: { scale: 1, color: Color(0x000000), threshold: 0.25 }
+                    },
+                    occlusion: {
+                        name: 'on',
+                        params: { bias: 0.9, blurKernelSize: 15, radius: 5, samples: 32 }
+                    },
+                }
+            });
+        }
+    }
+
+    async stylized() {
+        this.plugin.managers.structure.component.setOptions({ ...this.plugin.managers.structure.component.state.options, ignoreLight: true });
+
+        if (this.plugin.canvas3d) {
+            const pp = this.plugin.canvas3d.props.postprocessing;
+            this.plugin.canvas3d.setProps({
+                postprocessing: {
+                    outline: {
+                        name: 'on',
+                        params: pp.outline.name === 'on'
+                            ? pp.outline.params
+                            : { scale: 1, color: Color(0x000000), threshold: 0.33 }
+                    },
+                    occlusion: {
+                        name: 'on',
+                        params: pp.occlusion.name === 'on'
+                            ? pp.occlusion.params
+                            : { bias: 0.9, blurKernelSize: 15, radius: 5, samples: 32 }
+                    },
+                }
+            });
+        }
+    }
+
+    render() {
+        return <div className='msp-flex-row'>
+            <Button noOverflow title='Applies default representation preset. Set outline and occlusion effects to defaults.' onClick={() => this.default()} style={{ width: 'auto' }}>
+                Default
+            </Button>
+            <Button noOverflow title='Applies no representation preset. Enables outline and occlusion effects. Enables ignore-light representation parameter.' onClick={() => this.stylized()} style={{ width: 'auto' }}>
+                Stylized
+            </Button>
+            <Button noOverflow title='Applies illustrative representation preset. Enables outline and occlusion effects. Enables ignore-light parameter.' onClick={() => this.illustrative()} style={{ width: 'auto' }}>
+                Illustrative
+            </Button>
+        </div>;
+    }
+}

src/mol-plugin-ui/structure/volume.tsx

@@ -77,9 +77,9 @@ export class VolumeStreamingControls extends CollapsableControls<{}, VolumeStrea
         const rootCell = root && pivot.cell.parent.cells.get(root);
 
         const simpleApply = rootCell && rootCell.status === 'error'
-            ? { header: 'Error enabling', icon: ErrorSvg, title: rootCell.errorText }
+            ? { header: !!rootCell.errorText && rootCell.errorText?.includes('404') ? 'No Density Data Available' : 'Error Enabling', icon: ErrorSvg, title: rootCell.errorText }
             : rootCell && rootCell.obj?.data.entries.length === 0
-                ? { header: 'Error enabling', icon: ErrorSvg, title: 'No entry for streaming found' }
+                ? { header: 'Error Enabling', icon: ErrorSvg, title: 'No Entry for Streaming Found' }
                 : { header: 'Enable', icon: CheckSvg, title: 'Enable' };
 
         return <ApplyActionControl state={pivot.cell.parent} action={InitVolumeStreaming} initiallyCollapsed={true} nodeRef={pivot.cell.transform.ref} simpleApply={simpleApply} />;

src/mol-plugin/behavior/dynamic/selection/structure-focus-representation.ts

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2019-2021 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ * Copyright (c) 2019-2022 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
  * @author David Sehnal <david.sehnal@gmail.com>
  * @author Alexander Rose <alexander.rose@weirdbyte.de>
@@ -27,11 +27,19 @@ const StructureFocusRepresentationParams = (plugin: PluginContext) => {
         expandRadius: PD.Numeric(5, { min: 1, max: 10, step: 1 }),
         targetParams: PD.Group(reprParams, {
             label: 'Target',
-            customDefault: createStructureRepresentationParams(plugin, void 0, { type: 'ball-and-stick', size: 'physical', typeParams: { sizeFactor: 0.26, alpha: 0.51, adjustCylinderLength: true } })
+            customDefault: createStructureRepresentationParams(plugin, void 0, {
+                type: 'ball-and-stick',
+                size: 'physical',
+                typeParams: { sizeFactor: 0.22, sizeAspectRatio: 0.73, adjustCylinderLength: true, xrayShaded: true, aromaticBonds: false, multipleBonds: 'off', excludeTypes: ['hydrogen-bond', 'metal-coordination'] },
+            })
         }),
         surroundingsParams: PD.Group(reprParams, {
             label: 'Surroundings',
-            customDefault: createStructureRepresentationParams(plugin, void 0, { type: 'ball-and-stick', size: 'physical', typeParams: { sizeFactor: 0.16 } })
+            customDefault: createStructureRepresentationParams(plugin, void 0, {
+                type: 'ball-and-stick',
+                size: 'physical',
+                typeParams: { sizeFactor: 0.16, excludeTypes: ['hydrogen-bond', 'metal-coordination'] }
+            })
         }),
         nciParams: PD.Group(reprParams, {
             label: 'Non-covalent Int.',
@@ -44,6 +52,7 @@ const StructureFocusRepresentationParams = (plugin: PluginContext) => {
         components: PD.MultiSelect(FocusComponents, PD.arrayToOptions(FocusComponents)),
         excludeTargetFromSurroundings: PD.Boolean(false, { label: 'Exclude Target', description: 'Exclude the focus "target" from the surroudings component.' }),
         ignoreHydrogens: PD.Boolean(false),
+        ignoreLight: PD.Boolean(false),
         material: Material.getParam(),
         clip: PD.Group(Clip.Params),
     };
@@ -68,10 +77,10 @@ class StructureFocusRepresentationBehavior extends PluginBehavior.WithSubscriber
 
     private getReprParams(reprParams: PD.Values<PD.Params>) {
         return {
-            ...this.params.targetParams,
+            ...reprParams,
             type: {
                 name: reprParams.type.name,
-                params: { ...reprParams.type.params, ignoreHydrogens: this.params.ignoreHydrogens, material: this.params.material, clip: this.params.clip }
+                params: { ...reprParams.type.params, ignoreHydrogens: this.params.ignoreHydrogens, ignoreLight: this.params.ignoreLight, material: this.params.material, clip: this.params.clip }
             }
         };
     }
@@ -114,7 +123,7 @@ class StructureFocusRepresentationBehavior extends PluginBehavior.WithSubscriber
         if (components.indexOf('interactions') >= 0 && !refs[StructureFocusRepresentationTags.SurrNciRepr] && cell.obj && InteractionsRepresentationProvider.isApplicable(cell.obj?.data)) {
             refs[StructureFocusRepresentationTags.SurrNciRepr] = builder
                 .to(refs[StructureFocusRepresentationTags.SurrSel]!)
-                .apply(StateTransforms.Representation.StructureRepresentation3D, this.params.nciParams, { tags: StructureFocusRepresentationTags.SurrNciRepr }).ref;
+                .apply(StateTransforms.Representation.StructureRepresentation3D, this.getReprParams(this.params.nciParams), { tags: StructureFocusRepresentationTags.SurrNciRepr }).ref;
         }
 
         return { state, builder, refs };
@@ -216,7 +225,7 @@ class StructureFocusRepresentationBehavior extends PluginBehavior.WithSubscriber
         hasComponent = components.indexOf('interactions') >= 0;
         for (const repr of state.select(all.withTag(StructureFocusRepresentationTags.SurrNciRepr))) {
             if (!hasComponent) builder.delete(repr.transform.ref);
-            else builder.to(repr).update(this.params.nciParams);
+            else builder.to(repr).update(this.getReprParams(this.params.nciParams));
         }
 
         await PluginCommands.State.Update(this.plugin, { state, tree: builder, options: { doNotLogTiming: true, doNotUpdateCurrent: true } });

src/mol-repr/structure/representation/cartoon.ts

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2018-2021 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ * Copyright (c) 2018-2022 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
  * @author Alexander Rose <alexander.rose@weirdbyte.de>
  */
@@ -35,7 +35,7 @@ export const CartoonParams = {
     ...NucleotideRingParams,
     ...PolymerDirectionParams,
     sizeFactor: PD.Numeric(0.2, { min: 0, max: 10, step: 0.01 }),
-    visuals: PD.MultiSelect(['polymer-trace', 'polymer-gap', 'nucleotide-block'], PD.objectToOptions(CartoonVisuals)),
+    visuals: PD.MultiSelect(['polymer-trace', 'polymer-gap', 'nucleotide-ring'], PD.objectToOptions(CartoonVisuals)),
     bumpFrequency: PD.Numeric(2, { min: 0, max: 10, step: 0.1 }, BaseGeometry.ShadingCategory),
 };
 
@@ -49,7 +49,7 @@ export function getCartoonParams(ctx: ThemeRegistryContext, structure: Structure
         if (!hasGaps && u.gapElements.length) hasGaps = true;
     });
     params.visuals.defaultValue = ['polymer-trace'];
-    if (hasNucleotides) params.visuals.defaultValue.push('nucleotide-block');
+    if (hasNucleotides) params.visuals.defaultValue.push('nucleotide-ring');
     if (hasGaps) params.visuals.defaultValue.push('polymer-gap');
     return params;
 }