Is there anyway to remove the caret that appears at the end of text in the ControlP5 textfield object?

Is there a way in controlP5 to use pointer devices other than a mouse?

Has anyone ever tried interfacing with one of  these  with processing?

Whats the best way to save data from a processing.js sketch to the server that the page sits on (serverside)?

I'm trying to use the Keystone library  http://keystonep5.sourceforge.net/ to keystone multiple surfaces but it doesn't seem to work.

I'm working on an installation at the moment that needs to run for at least 12 months. The installation is quite simple in that it makes LED lights flash when movement is detected by an infrared detector and possibly trigger a sound. I would probably use DMX to control the lights.

I want to avoid using a computer/laptop to drive this installation and the first two things that came to mind are using VHDL and an ASIC or Arudino. The problem with arduino is that it needs to be connected to a computer?

Anyone have any thoughts or suggestions? I know this is not processing related but thought someone might be able to help.

I'm trying to draw nice smooth arc lines using the arc function like this

I'm having problems loading a obj file with a texture with the saito obj loader.

Does anyone know of a library or a technique to use higher quality fonts in P3D? Vertext would be perfect but it only runs in opengl.

I'm trying to change the colour of a listbox item when it is selected but it only seems to change when I drag the scroll bar attached to the listbox.

I'm making a reasonably large program in processing and using controlP5 for the user interface. Its all going well so far but I want to be able to squeeze every last drop of performance out of the application.

^{Are there any libraries for accessing information from the macbook trackpad?}

Just wondering if there is a way to launch a processing sketch from the command line rather than pressing the play button in the processing environment?

I just bought a new webcam (Logitech Quickcam 9000) and tried it with a processing app that i've being working on. Processing seems to automatically set the Source variable to secam and I cannot change it to PAL or NTSC which is a problem because the secam input is all scrambled. Whenever I do I get an exception saying "The specified source() is not available"

Is it possible to create a slideshow of sketches that use P3D in the giCentre SlideShow? If I change the example to use P3D I just get a grey screen in processing (but it seems that the draw method of the sketches are still running)

I hope this makes sense as it is alittle hard to explain this problem. 

I’m not sure why this is happening but when I draw an object whose coordinates are both in front of the field of view and behind I get a strange effect where objects coordinates go crazy. This is using beginShape() and the vertex() function with endShape(CLOSE) to finish the shape. 

For example in the sketch I draw a bunch of objects then -= there z value each frame to give the illusion of flying over the scene. But when an object is being drawn half in the field of view and half behind the field of view its coordinates go crazy. As you can see in the screenshot the red line that is going diagonally across the screen should be drawn entirely along the z plane like all the other red lines in the screen.

 

Anyone have any suggestions on how to fix or get around this problem.