I am having the hardest time figuring out how I can process video through the jit.hatch object and then into jit.gl.texture with the color remaining BLACK. The jit.hatch object is working, however the background color is GREY. Is there any way to set the default background color to BLACK? Do I need to run the video through a jit.p.window and then to the jit.gl.texture?

Hello,
I am having the hardest time figuring out how I can process video through the jit.hatch object and then into  jit.gl.texture with the color remaining BLACK.  The jit.hatch object is working, however the background color is GREY.  Is there any way to set the default background color to BLACK? Do I need to run the video through a jit.p.window and then to the jit.gl.texture?
Here is my patch...

jit-hatch-background-black

I don't see any problems with jit.hatch and jit.gl.texture displaying

improper background colors. Maybe your geometry has a color and is

tinting it. It's hard to say because I can't actually run your patch.

A word of advice that will make it easier for people to help you:

1) try and post a minimal patch that produces the problem you're having

2) don't use any 3rd party externals unless your problem happens to be

Here's a little patch with jit.hatch and jit.gl.texture that works as

I don't see any problems with jit.hatch and jit.gl.texture displaying
improper background colors.  Maybe your geometry has a color and is
tinting it.  It's hard to say because I can't actually run your patch.
 A word of advice that will make it easier for people to help you:

1) try and post a minimal patch that produces the problem you're having
2) don't use any 3rd party externals unless your problem happens to be
with a 3rd party external

Here's a little patch with jit.hatch and jit.gl.texture that works as
I believe you want:

Thank you both for your responses. The @erase_color 0. 0. 0. 1. worked as an attribute for the jit.gl.render to make the screen black.

Thank you both for your responses. The @erase_color 0. 0. 0. 1. worked as an attribute for the jit.gl.render to make the screen black.
You both saved me!


Im using this to get a black background in a jit.window. My problem is when there is any movemenet in the window the window does not refresh, it just duplicates the image for every frame of movement. If i take it out and use the default grey screen then everything works as normal. Is there a fix for this?

jit.hatch background black