lba.gitea/WLED
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Plasma effect correction (#619)

Browse Source
This commit is contained in:
Def3nder 2020-01-24 23:17:30 +01:00 committed by Aircoookie
parent 16ad0c22f0
commit e1a61985a2
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
wled00/FX.cpp
View File

@ -2970,8 +2970,9 @@ uint16_t WS2812FX::mode_plasma(void) {
for (int i = 0; i < SEGLEN; i++) { // For each of the LED's in the strand, set color & brightness based on a wave as follows:
uint8_t colorIndex = cubicwave8((i*(1+ 3*(SEGMENT.speed >> 5)))+(thisPhase) & 0xFF)/2 // factor=23 // Create a wave and add a phase change and add another wave with its own phase change.
+ cos8((i*(1+ 2*(SEGMENT.speed >> 5)))+(thatPhase) & 0xFF)/2; // factor=15 // Hey, you can even change the frequencies if you wish.
uint8_t thisBright = qsub8(colorIndex, beatsin8(6,0,128));
setPixelColor(i, color_blend(SEGCOLOR(1), color_from_palette(colorIndex, false, false, 0), thisBright));
uint8_t thisBright = qsub8(colorIndex, beatsin8(6,0, (255 - SEGMENT.intensity)|0x01 ));
CRGB color = ColorFromPalette(currentPalette, colorIndex, thisBright, LINEARBLEND);
setPixelColor(i, color.red, color.green, color.blue);
}
return FRAMETIME;