Search found 6 matches
- September 23rd, 2018, 10:29 pm
- Forum: Work Logs & Projects
- Topic: LMP3D 3D Library for Dreamcast, PS2, PS1
- Replies: 6
- Views: 12477
Re: LMP3D 3D Library for Dreamcast, PS2, PS1
I was pretty busy, not big news (except that the code is cleaner and consistent), unfortunately I don't intend to advance the PS1 version because doing 3D on it is quite painful (matrix3x3, no Zbuffer, fixed point etc etc). But if one of you has a little knowledge of 3D and uses PSXSDK then I would ...
- September 23rd, 2018, 10:24 pm
- Forum: General Chat & Messaging
- Topic: Tilemap best practices
- Replies: 13
- Views: 26503
Re: Tilemap best practices
You're right, on PS2 and Dreamcast, I already break my head with that ah ah
- September 21st, 2018, 5:06 pm
- Forum: General Chat & Messaging
- Topic: Tilemap best practices
- Replies: 13
- Views: 26503
Re: Tilemap best practices
The trick here is to use a little instructions as possible so for every cycle of the clock, the system doesn't executes unnecessary opcodes which the compiler may have added in from the C or C++ code. On a processor like the PS1, reducing the number of instruction is not the biggest optimization, t...
- May 13th, 2018, 4:39 am
- Forum: Work Logs & Projects
- Topic: LMP3D 3D Library for Dreamcast, PS2, PS1
- Replies: 6
- Views: 12477
Re: LMP3D 3D Library for Dreamcast, PS2, PS1
Thank you, I hope you will be a user of my new lib ;) Well, I have news since :) I finally add my 2D functions, do 4 times the same code in a slightly different way is a bit painful. This results in: https://image.noelshack.com/fichiers/2018/19/6/1526139575-all2d.png It took me a lot of time because...
- May 1st, 2018, 3:56 am
- Forum: Work Logs & Projects
- Topic: LMP3D 3D Library for Dreamcast, PS2, PS1
- Replies: 6
- Views: 12477
Re: LMP3D 3D Library for Dreamcast, PS2, PS1
Thank you, but it will be a bit long, I have a lot of details to finish.
I hope to finish a stable version soon enough!
I hope to finish a stable version soon enough!
- April 30th, 2018, 1:36 am
- Forum: Work Logs & Projects
- Topic: LMP3D 3D Library for Dreamcast, PS2, PS1
- Replies: 6
- Views: 12477
LMP3D 3D Library for Dreamcast, PS2, PS1
Hello,I will talk here mainly about the PSX version. This lib uses PSXSDK, I have not yet been tested on the real hardware, emulator indicates me between 2000-3200 triangles max (but I have not really optimized the rendered part). It's an alpha version for the moment, you could not make a game with ...