salik Posted April 9, 2018 Share Posted April 9, 2018 Hi all, I am using a Paint Sop in which I have paint some regions on a grid, either white or black. My question would be is it possible to display the 'painted' value? I realized that whether using the wacom pen or the left-mouse click, there are times I will need to click on a particular vertex a few times just so to paint it to be totally black or white despite the Opacity valaue being 1. Is it possible to display the said value/ is there a better way to visualize it? Quote Link to comment Share on other sites More sharing options...
StepbyStepVFX Posted April 10, 2018 Share Posted April 10, 2018 (edited) You can use the geometry spreadsheet and order the values of Cd.x in increasing order. Else, I think in the display option (hit d over the viewport area), in Guide and Markers, you can ask to display custom attirbutes : can be vectors, but it can be labels also. Maybe you’ll need to create a string attribute and use sprintf() to convert your Cd float (one channel, not the 3) into string, and then ask to display a label. Never tried... To create a new marker/guide of attribute, look at the doc of display option in Houdini docs :-) But maybe the easiest is to delete points that are all black & all white, and look at the remaining points, to paint them fully or not, and then recombine them with a merge node afterward... ? Edited April 10, 2018 by StepbyStepVFX Quote Link to comment Share on other sites More sharing options...
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