blend mode state is not properly url encoded about neuroglancer HOT 10 CLOSED

On Mon, May 7, 2018, 16:23 Dan Kapner ***@***.***> wrote: I am using ndviz with render and my render web service has a default value set of: WEB_SERVICE_MAX_TILE_SPECS_TO_RENDER=20 to speed rendering by rendering only bounding boxes when the FOV is larger than 20. When I have a multi-layer view, and am zoomed in sufficiently, I can see both layers rendered. My URL looks like: http://em-131snb1:8001/#!{'layers':{'12_section_montage_split0':{'type':'image'_'source':'render://http://em-131snb1:8080/danielk/MM2/12_section_montage_split0'}_'split1':{'type':'image'_'source':'render://http://em-131snb1:8080/danielk/MM2/12_section_montage_split1/'_'color':2}}_'navigation':{'pose':{'position':{'voxelSize':[1_1_1]_'voxelCoordinates':[23398.046875_249166.5_1028.5]}}_'zoomFactor':27.11263892065789}_'blend':'additive '} Now, if I'd like to zoom out, and want to render more tiles, I manually add in maxTilesSpecsToRenderto the URL like this: http://em-131snb1:8001/#!{'layers':{'12_section_montage_split0':{'type':'image'_'source':'render://http://em-131snb1:8080/danielk/MM2/12_section_montage_split0?maxTileSpecsToRender=500'}_'split1':{'type':'image'_'source':'render://http://em-131snb1:8080/danielk/MM2/12_section_montage_split1?maxTileSpecsToRender=500/'_'color':2}}_'navigation':{'pose':{'position':{'voxelSize':[1_1_1]_'voxelCoordinates':[23398.046875_249166.5_1028.5]}}_'zoomFactor':27.11263892065789}_'blend':'additive '} Once I do this, the 2 layers can't be seen at the same time anymore. I.e. the blending isn't working anymore. On the other hand, if, when I add the 2nd layer, and add ?maxTileSpecsToRender=500 in the dialog html text box before pressing "add layer", then I do get the desired behavior, though, the URL looks basically the same: http://em-131snb1:8001/#!{'layers':{'12_section_montage_split0':{'type':'image'_'source':'render://http://em-131snb1:8080/danielk/MM2/12_section_montage_split0?maxTileSpecsToRender=500'}_'split1':{'type':'image'_'source':'render://http://em-131snb1:8080/danielk/MM2/12_section_montage_split1/?maxTileSpecsToRender=500'_'color':2}}_'navigation':{'pose':{'position':{'voxelSize':[1_1_1]_'voxelCoordinates':[62600.31640625_295237.78125_1028.5]}}_'zoomFactor':90.01713130052188}_'blend':'additive '} so,it seems like the URL is not fully capturing the blending state, and I can't manually tweak the URL and maintain the correct blending. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#86>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AEBE6gjkEjU2ZTbaIQLgoWe_mol3QM8lks5twNeJgaJpZM4T1you> .