Is it possible to draw g on a PGraphics? It should be done in P3D and it should be done without using loadPixels(); So something like this: PGraphics pg; void setup() { size(512, 512, P3D); pg = createGraphics(256, 256, P3D); } void draw() { background(0); fill(255,255,0); cir…

I try understand what you want but is not clear, are you expected somethinf like that ? PGraphics pg; PImage img; void setup() { size(512, 512, P3D); pg = createGraphics(256, 256, P3D); img = createImage(pg.width, pg.height, RGB); } void draw() { background(0); fill(255,255,0); cir…

[image] clankill3r: it should be done without using loadPixels() Can you explain why this is a requirement? This seems odd, since you want to access the pixels array of g – and that is what loadPixels is for. [image] loadPixels() / Reference Loads the pixel data of the current di…

Hi! What does no luck mean in this case? I didn’t look at the source, but it could be that Processing automatically calls beginDraw and endDraw for the default g PGraphics at the begining and end of draw(). Maybe that means you can’t draw g onto something else because endDraw hasn’t been called yet…

I made a renderer for the terminal: [image] I don’t want to use loadPixels on the main graphics cause it can be really slow depending on it’s size. So what I do now is make a smaller graphics, then I draw g on that smaller graphics and load the pixels from that instead. I can only get this worki…

I really like this kind of hacks that push what’s possible or reasonable :slight_smile:

[image] clankill3r: I made a renderer for the terminal :clap: :clap: :clap: Wild. Does it also work as system shell output when called from processing-java?

I will check later, if it doesn’t I can probably make it work. That will make it also more friendly for PDE users that don’t have additional IDE’s installed. O yeah the thing is Max / Linux only, this has to do that I put the terminal in character mode. And I’m tired of making things cross platfor…

[image] clankill3r: I’m tired of making things cross platform. That is totally fair – I am too. Although a “Terminal Mode” for PDE would be pretty cool.

Some people wanted to work on the console: [image] Issue: Feature Request: User input on the console opened by ekimm on 2019-01-30 I'm a teacher and would love to use Processing in my classes. However, Processing does not support any kind of textual... enhancement he…

It might be worth having a look at the JLine library for this. Should enable it to be fully cross-platform too.

Is it possible to draw main graphics on a PGraphics?

Processing

clankill3r July 18, 2020, 8:55pm 14

I updated the project, more here:

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Is it possible to draw main graphics on a PGraphics?

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