Hello there! I’m trying to recreate the solar system with Processing using somewhat realistic proportions (at scale) and real astronomical data. My goal is to instill a feeling of vastness; users should get an approximate idea of how big is our solar system. You can find the project source code in …

Hi, Captain [image] CaptainChameleon: I apologize in advance for the ugly code, i will love to produce such nice documented code… it run quite smoothly here, i wonder if synchronized void draw() { can be a problem during loading: in your setup you don’t set a frameRate, so draw() is calle…

Hi th75! Thank you for your answer and kind words :blush: I’ve been thinking on what you said about synchronized and framerate() and I’m afraid that doesn’t solve my problem :worried: . I tried removing the synchronized of the draw loop and also set different framerates just in case, and the probl…

hi, [image] CaptainChameleon: Did you execute it with your iGPU? yes and no, i’m on a mac m1, so it’s an all integrated chip but i’m not sure it"s relevant to compare to igpu (specially about memory bandwith) [image] CaptainChameleon: How was the loading time on your machine? from ru…

My my [image] th75: yes and no, i’m on a mac m1, so it’s an all integrated chip but i’m not sure it"s relevant to compare to igpu (specially about memory bandwith) Isn’t the blazing fast one? My nvidia 1050ti only manages to load in 6s. Btw, I just discovered I’m stupid :^D! Thanks to what y…

good ! i used the timeSinceLastStep you set : println(frameCount,timeSinceLastStep); and i see too that first renderScene() frame is really longer 500ms in place of 10~15ms for next ones i’m not totally sure about what i said, but i think textures are uploaded to videocard only at first use ( i h…

Hello again th75! I’ve been tinkering with println(frameCount,timeSinceLastStep); and found out it’s both solarSystem.display() and spaceship.display() who are slowing things down, with ~300ms and ~200ms respectively, hence the 500ms you got on that particular frame (without any texture). I think i…

[image] CaptainChameleon: After some research on off-rendering, PGraphics and ways of rendering outside of draw() [image] Screen flickering when running Particle system Coding Questions Another threading approach for Processing is double-buffer PGraphics or PImage: t…

That’ll definitely set me on a good track! Thank you very much!

Performance issue when rendering multiple objects

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GoToLoop February 4, 2022, 7:34pm 8

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Performance issue when rendering multiple objects

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