https://forge.codesys.com/forge/talk/Visualization/thread/d95305d9fb/2022-03-17T14:32:48.623000ZRecent posts to Create a Color Picker2022-03-17T14:32:48.623000Z2022-03-17T14:32:48.623000Zsgronchihttps://forge.codesys.com/u/sgronchi/https://forge.codesys.comdaee4a1d566f3b411bf22f341ab308a823d7e729

<div class="markdown_content"><p>Create an image with the color wheel.<br/> Handle mouse events with respect to the point of the color wheel pressed. See example project for how to implement event handlers <a href="https://forge.codesys.com/prj/codesys-example/visu-event-hand/home/Home/">https://forge.codesys.com/prj/codesys-example/visu-event-hand/home/Home/</a><br/> Compute the color starting from the coordinates after transforming them as angle/distance from center.</p></div>

2022-03-15T20:53:01.581000Z2022-03-15T20:53:01.581000Zsequenszerhttps://forge.codesys.com/u/sequenszer/https://forge.codesys.com7ee13acb9dbf72bbb19ec33dc38e9fb2e65b27ba

<div class="markdown_content"><p>Hi,</p> <p>I want to make a color picker like a color wheel so i can get a color output in HEX or RGB. Does anyone have some tips how to create this? I use this to control a RGB led to set it to a color but i have no idea where to start.</p> <p>see example picture attached</p></div>