5ff0feee52
Image vectorscope is getting some visual updates (#116974), here make the Sequencer vectorscope match the look fairly closely: - Use same scaling factor for both U & V, instead of trying to use all the texture space. - Instead of drawing hexagonal area between color primary "pure" and "75% saturation safe" points, draw a circle with colored background and five inner rings. - Indicate "75% saturation primaries" as wire rectangles with a text label. Images in PR. Pull Request: https://projects.blender.org/blender/blender/pulls/117738