Search found 1629 matches

by Gavinmc42
Sat Jul 20, 2019 11:28 am
Forum: Graphics
Topic: OpenGL
Replies: 12
Views: 1948

Re: OpenGL

Putting this here so I can find it again.
https://git.bergmann89.de/opengl/OpenGLCore

Looking for OpenGL viewer code I can embedded into some Laz/FPC game code.
by Gavinmc42
Fri Jul 19, 2019 11:20 am
Forum: Graphics
Topic: Ultibo game programming
Replies: 64
Views: 9390

Re: Ultibo game programming

Just waiting for this to install in Lazarus.
https://wiki.freepascal.org/GLScene

Not sure how clean it is, but Free Pascal is always surprising me.
Has some interesting examples.

If OpenGL works on Pi4 in Ultibo one day :D
Anyway, having fun learning OpenGL on a Pi4.
by Gavinmc42
Fri Jul 19, 2019 7:03 am
Forum: Graphics
Topic: Ultibo game programming
Replies: 64
Views: 9390

Re: Ultibo game programming

Not sure why I buried this one in a JPEG200 post?
http://vterrain.org/
by Gavinmc42
Fri Jul 19, 2019 6:17 am
Forum: Graphics
Topic: Ultibo game programming
Replies: 64
Views: 9390

Re: Ultibo game programming

OpenGL based, runs very fast on my PC, how fast on a Pi4? https://github.com/Udo/Delphi-Terrain-OpenGL Port to Laz/Free Pascal on a Pi4 first. Then see if it can be ported to OpenGLES on 3B+. This one makes a terrain map from a bit map. https://www.codeproject.com/articles/14154/opengl-terrain-gener...
by Gavinmc42
Thu Jul 18, 2019 1:04 am
Forum: Ultibo
Topic: New Ultibo FPC and Lazarus Linux installation script (Testers wanted)
Replies: 52
Views: 8453

Re: New Ultibo FPC and Lazarus Linux installation script (Testers wanted)

Any details on what you needed to change to install on Buster on a Pi4? Raspbian Buster was released before the official Debian Buster. Doing the usual sudo apt-get update sudo apt-get upgrade Did not fix it, it requires a "sudo apt-get dist-upgrade" After that a bunch of stuff that kept ...
by Gavinmc42
Wed Jul 17, 2019 8:53 am
Forum: Ultibo
Topic: New Ultibo FPC and Lazarus Linux installation script (Testers wanted)
Replies: 52
Views: 8453

Re: New Ultibo FPC and Lazarus Linux installation script (Testers wanted)

Bit of messing about with the new Buster on a Pi4 but Ultibo is working now.

I installed FPC then Lazarus then Ultibo.
FPC is version 3.0.4, wondering if that could be used to build Ultibo instead of the 3.0.2 the ultiboinstaller needs?
by Gavinmc42
Wed Jul 17, 2019 8:49 am
Forum: Ultibo
Topic: New Raspberry Pi 3 A+ now supported
Replies: 10
Views: 1409

Re: New Raspberry Pi 3 A+ now supported

The Pi4 update will be a while yet, I can wait :D This new Pi4 now has Lazarus/fpc and Ultibo working including the 3A+. Laz/fpc is OpenGL capable out of the box :) So I can learn OpenGL and even WebGL2.0 Those I was going to save till next year. RPF messed up my plans, but I now have new desktop.
by Gavinmc42
Wed Jul 17, 2019 8:37 am
Forum: General
Topic: Camera, SMI, JPEG
Replies: 20
Views: 2013

Re: Camera, SMI, JPEG

I use Pi's to do my digital logic stuff these days. It looks like you know what you are doing. I had a flashback to a retro PC with hexidecimal LEDs and hex keypad. It reminded me of the PC XT/AT bus which still exists in PC/104 form. And there is Pi Compute versions of PC/104 motherboards. Some of ...
by Gavinmc42
Mon Jul 15, 2019 3:01 am
Forum: Ultibo
Topic: New Raspberry Pi 3 A+ now supported
Replies: 10
Views: 1409

Re: New Raspberry Pi 3 A+ now supported

I noticed the new Pi4 stuff in the GitHub, must be getting closer :D

Got a new Win10 PC, that needs sorting out first.
Do I wait for the new release or try again with the old and updating?
by Gavinmc42
Fri Jul 12, 2019 9:03 am
Forum: Ultibo
Topic: New Raspberry Pi 3 A+ now supported
Replies: 10
Views: 1409

Re: New Raspberry Pi 3 A+ now supported

It works fine for me with the official install and the update procedure. Just keep it standard and don't mess with settings that much. Started from the win...exe install and updated the files and rebuilt. Must be doing something wrong, no 3A+. Think i will give up on Win10. Anyway time to go home a...

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