pouët.net

Wuerfel_21 information 16 glöps

• general:
• level: user
• personal:

• intro Wild Plasma Intro by IRQsome Software
• It's Spin2 (weird custom bytecode language), but all the hot loops are in inline ASM. The DL link is the source code, so you can look at it yourself if you want.
• isokadded on the 2021-02-22 18:48:16
• intro Wild Plasma Intro by IRQsome Software
• Yes, P2 is the new chip from Parallax. Custom architecture with 8 cores. This uses 6 of them to run the plasma, 1 to run the audio and another to drive the display (can be set to VGA/DVI/Svideo/etc, but I only tested s-video and VGA). VBLANK time is used to update palette, text bitplane and music player. The plasma isn't optimized at all, just muscles 3 sines, one atan2 and one sqrt per pixel per frame using the pipelined CORDIC unit.
  
  As I alluded to, Ahle had the idea to turn it into an intro and suggested the music, so do indeed to complain to him :)
• isokadded on the 2021-02-22 16:23:54
• intro Wild Plasma Intro by IRQsome Software
• first
  
  ...
  
  Parallax P2 intro, that is. Super cheesy and basic, I know. Would be 32k if not for the enormous MOD file
• isokadded on the 2021-02-21 19:45:39
• demo Wild Turbulence by lft [web]
• Old news, but I made of version of this demo that outputs NTSC video. It's basically the same thing except the colors are a bit different.
  
  YouTube (60FPS!)
  forum thread with binary/source/compilation hints
  
  Not sure if it's OK to add this to the prod links or if that'd count as a separate prod.
• rulezadded on the 2020-12-31 19:26:33
• demo Wild P8XNICCC by IRQsome Software
• Quote:

  nice little ST-NICC thing sadly no sound however

  
  Yeah, no sound. Not enough memory for music data/code. Could stream some PCM from SD card, but that's lame. And the demo runs so fast that it'd be weird, anyways.
• isokadded on the 2020-12-29 16:36:48
• demo Wild P8XNICCC by IRQsome Software
• Quote:

  Cool single buffer rendering

  
  Not just single-buffer, really more like "no buffer". Or if you want to be pedantic, 8 line buffers.
• isokadded on the 2020-12-23 12:15:59