fix: pickScale not considered in line/point shader

CHANGELOG.md

@@ -14,6 +14,7 @@ Note that since we don't clearly distinguish between a public and private interf
     - Replaced ``pointFilledCircle`` & ``pointEdgeBleach`` params by ``pointStyle`` (square, circle, fuzzy)
     - Set ``pointSizeAttenuation`` to false by default
     - Set ``sizeTheme`` to ``uniform`` by default
+- Fix pickScale not taken into account in line/point shader
 
 ## [v2.3.0] - 2021-09-06
 

src/mol-canvas3d/passes/draw.ts

@@ -362,6 +362,7 @@ export class DrawPass {
     render(renderer: Renderer, camera: Camera | StereoCamera, scene: Scene, helper: Helper, toDrawingBuffer: boolean, transparentBackground: boolean, postprocessingProps: PostprocessingProps, markingProps: MarkingProps) {
         renderer.setTransparentBackground(transparentBackground);
         renderer.setDrawingBufferSize(this.colorTarget.getWidth(), this.colorTarget.getHeight());
+        renderer.setPixelRatio(this.webgl.pixelRatio);
 
         if (StereoCamera.is(camera)) {
             this._render(renderer, camera.left, scene, helper, toDrawingBuffer, transparentBackground, postprocessingProps, markingProps);

src/mol-canvas3d/passes/pick.ts

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2019-2020 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ * Copyright (c) 2019-2021 mol* contributors, licensed under MIT, See LICENSE file for more info.
  *
  * @author Alexander Rose <alexander.rose@weirdbyte.de>
  */
@@ -177,6 +177,7 @@ export class PickHelper {
 
         renderer.setTransparentBackground(false);
         renderer.setDrawingBufferSize(this.pickPass.objectPickTarget.getWidth(), this.pickPass.objectPickTarget.getHeight());
+        renderer.setPixelRatio(this.pickScale);
 
         if (StereoCamera.is(camera)) {
             renderer.setViewport(pickX, pickY, halfPickWidth, pickHeight);

src/mol-gl/renderer.ts

@@ -62,6 +62,7 @@ interface Renderer {
     setViewport: (x: number, y: number, width: number, height: number) => void
     setTransparentBackground: (value: boolean) => void
     setDrawingBufferSize: (width: number, height: number) => void
+    setPixelRatio: (value: number) => void
 
     dispose: () => void
 }
@@ -710,6 +711,9 @@ namespace Renderer {
                     ValueCell.update(globalUniforms.uDrawingBufferSize, Vec2.set(drawingBufferSize, width, height));
                 }
             },
+            setPixelRatio: (value: number) => {
+                ValueCell.update(globalUniforms.uPixelRatio, value);
+            },
 
             props: p,
             get stats(): RendererStats {