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Merge pull request #3006 from Aircoookie/fx-update

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FX updates, 2nd try.
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Frank 2023-01-08 23:44:42 +01:00 committed by GitHub
commit 9144ccac6b
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4 changed files with 335 additions and 298 deletions
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wled00/FX.cpp
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@ -378,7 +378,7 @@ uint16_t scan(bool dual)
uint16_t size = 1 + ((SEGMENT.intensity * SEGLEN) >> 9);
uint16_t ledIndex = (prog * ((SEGLEN *2) - size *2)) >> 16;
SEGMENT.fill(SEGCOLOR(1));
if (!SEGMENT.check2) SEGMENT.fill(SEGCOLOR(1));
int led_offset = ledIndex - (SEGLEN - size);
led_offset = abs(led_offset);
@ -404,7 +404,7 @@ uint16_t scan(bool dual)
uint16_t mode_scan(void) {
return scan(false);
}
static const char _data_FX_MODE_SCAN[] PROGMEM = "Scan@!,# of dots;!,!,!;!";
static const char _data_FX_MODE_SCAN[] PROGMEM = "Scan@!,# of dots,,,,,Overlay;!,!,!;!";
/*
@ -413,7 +413,7 @@ static const char _data_FX_MODE_SCAN[] PROGMEM = "Scan@!,# of dots;!,!,!;!";
uint16_t mode_dual_scan(void) {
return scan(true);
}
static const char _data_FX_MODE_DUAL_SCAN[] PROGMEM = "Scan Dual@!,# of dots;!,!,!;!";
static const char _data_FX_MODE_DUAL_SCAN[] PROGMEM = "Scan Dual@!,# of dots,,,,,Overlay;!,!,!;!";
/*
@ -530,6 +530,7 @@ uint16_t running_base(bool saw, bool dual=false) {
}
SEGMENT.setPixelColor(i, ca);
}
return FRAMETIME;
}
@ -567,7 +568,6 @@ static const char _data_FX_MODE_SAW[] PROGMEM = "Saw@!,Width;!,!;!";
* Inspired by www.tweaking4all.com/hardware/arduino/adruino-led-strip-effects/
*/
uint16_t mode_twinkle(void) {
//SEGMENT.fill(SEGCOLOR(1));
SEGMENT.fade_out(224);
uint32_t cycleTime = 20 + (255 - SEGMENT.speed)*5;
@ -659,7 +659,7 @@ static const char _data_FX_MODE_DISSOLVE_RANDOM[] PROGMEM = "Dissolve Rnd@Repeat
* Inspired by www.tweaking4all.com/hardware/arduino/adruino-led-strip-effects/
*/
uint16_t mode_sparkle(void) {
for(int i = 0; i < SEGLEN; i++) {
if (!SEGMENT.check2) for(int i = 0; i < SEGLEN; i++) {
SEGMENT.setPixelColor(i, SEGMENT.color_from_palette(i, true, PALETTE_SOLID_WRAP, 1));
}
uint32_t cycleTime = 10 + (255 - SEGMENT.speed)*2;
@ -673,7 +673,7 @@ uint16_t mode_sparkle(void) {
SEGMENT.setPixelColor(SEGENV.aux0, SEGCOLOR(0));
return FRAMETIME;
}
static const char _data_FX_MODE_SPARKLE[] PROGMEM = "Sparkle@!;!,!;!;;m12=0";
static const char _data_FX_MODE_SPARKLE[] PROGMEM = "Sparkle@!,,,,,,Overlay;!,!;!;;m12=0";
/*
@ -681,7 +681,7 @@ static const char _data_FX_MODE_SPARKLE[] PROGMEM = "Sparkle@!;!,!;!;;m12=0";
* Inspired by www.tweaking4all.com/hardware/arduino/adruino-led-strip-effects/
*/
uint16_t mode_flash_sparkle(void) {
for(uint16_t i = 0; i < SEGLEN; i++) {
if (!SEGMENT.check2) for(uint16_t i = 0; i < SEGLEN; i++) {
SEGMENT.setPixelColor(i, SEGMENT.color_from_palette(i, true, PALETTE_SOLID_WRAP, 0));
}
@ -694,7 +694,7 @@ uint16_t mode_flash_sparkle(void) {
}
return FRAMETIME;
}
static const char _data_FX_MODE_FLASH_SPARKLE[] PROGMEM = "Sparkle Dark@!,!;Bg,Fx;!;;m12=0";
static const char _data_FX_MODE_FLASH_SPARKLE[] PROGMEM = "Sparkle Dark@!,!,,,,,Overlay;Bg,Fx;!;;m12=0";
/*
@ -702,7 +702,7 @@ static const char _data_FX_MODE_FLASH_SPARKLE[] PROGMEM = "Sparkle Dark@!,!;Bg,F
* Inspired by www.tweaking4all.com/hardware/arduino/adruino-led-strip-effects/
*/
uint16_t mode_hyper_sparkle(void) {
for (int i = 0; i < SEGLEN; i++) {
if (!SEGMENT.check2) for (int i = 0; i < SEGLEN; i++) {
SEGMENT.setPixelColor(i, SEGMENT.color_from_palette(i, true, PALETTE_SOLID_WRAP, 0));
}
@ -717,7 +717,7 @@ uint16_t mode_hyper_sparkle(void) {
}
return FRAMETIME;
}
static const char _data_FX_MODE_HYPER_SPARKLE[] PROGMEM = "Sparkle+@!,!;Bg,Fx;!;;m12=0";
static const char _data_FX_MODE_HYPER_SPARKLE[] PROGMEM = "Sparkle+@!,!,,,,,Overlay;Bg,Fx;!;;m12=0";
/*
@ -1366,12 +1366,11 @@ uint16_t police_base(uint32_t color1, uint32_t color2)
//Police Lights with custom colors
uint16_t mode_two_dots()
{
SEGMENT.fill(SEGCOLOR(2));
if (!SEGMENT.check2) SEGMENT.fill(SEGCOLOR(2));
uint32_t color2 = (SEGCOLOR(1) == SEGCOLOR(2)) ? SEGCOLOR(0) : SEGCOLOR(1);
return police_base(SEGCOLOR(0), color2);
}
static const char _data_FX_MODE_TWO_DOTS[] PROGMEM = "Two Dots@!,Dot size;1,2,Bg;!";
static const char _data_FX_MODE_TWO_DOTS[] PROGMEM = "Two Dots@!,Dot size,,,,,Overlay;1,2,Bg;!";
/*
@ -1549,7 +1548,7 @@ uint16_t mode_icu(void) {
uint16_t dest = SEGENV.step & 0xFFFF;
uint8_t space = (SEGMENT.intensity >> 3) +2;
SEGMENT.fill(SEGCOLOR(1));
if (!SEGMENT.check2) SEGMENT.fill(SEGCOLOR(1));
byte pindex = map(dest, 0, SEGLEN-SEGLEN/space, 0, 255);
uint32_t col = SEGMENT.color_from_palette(pindex, false, false, 0);
@ -1580,7 +1579,7 @@ uint16_t mode_icu(void) {
return SPEED_FORMULA_L;
}
static const char _data_FX_MODE_ICU[] PROGMEM = "ICU@!,!;!,!;!";
static const char _data_FX_MODE_ICU[] PROGMEM = "ICU@!,!,,,,,Overlay;!,!;!";
/*
@ -1823,7 +1822,7 @@ uint16_t mode_lightning(void)
SEGENV.aux0 = 200; //200ms delay after leader
}
SEGMENT.fill(SEGCOLOR(1));
if (!SEGMENT.check2) SEGMENT.fill(SEGCOLOR(1));
if (SEGENV.aux1 > 3 && !(SEGENV.aux1 & 0x01)) { //flash on even number >2
for (int i = ledstart; i < ledstart + ledlen; i++)
@ -1848,7 +1847,7 @@ uint16_t mode_lightning(void)
}
return FRAMETIME;
}
static const char _data_FX_MODE_LIGHTNING[] PROGMEM = "Lightning@!,!;!,!;!";
static const char _data_FX_MODE_LIGHTNING[] PROGMEM = "Lightning@!,!,,,,,Overlay;!,!;!";
// Pride2015
@ -1892,6 +1891,7 @@ uint16_t mode_pride_2015(void)
}
SEGENV.step = sPseudotime;
SEGENV.aux0 = sHue16;
return FRAMETIME;
}
static const char _data_FX_MODE_PRIDE_2015[] PROGMEM = "Pride 2015@!;;";
@ -1929,9 +1929,10 @@ uint16_t mode_palette()
uint8_t colorIndex = (i * 255 / SEGLEN) - counter;
SEGMENT.setPixelColor(i, SEGMENT.color_from_palette(colorIndex, false, noWrap, 255));
}
return FRAMETIME;
}
static const char _data_FX_MODE_PALETTE[] PROGMEM = "Palette@Cycle speed;;!";
static const char _data_FX_MODE_PALETTE[] PROGMEM = "Palette@Cycle speed;;!;;c3=0,o2=0";
// WLED limitation: Analog Clock overlay will NOT work when Fire2012 is active
@ -2069,6 +2070,7 @@ uint16_t mode_colorwaves()
}
SEGENV.step = sPseudotime;
SEGENV.aux0 = sHue16;
return FRAMETIME;
}
static const char _data_FX_MODE_COLORWAVES[] PROGMEM = "Colorwaves@!,Hue;!;!";
@ -2085,6 +2087,7 @@ uint16_t mode_bpm()
//SEGMENT.setPixelColor(i, fastled_col.red, fastled_col.green, fastled_col.blue);
SEGMENT.setPixelColor(i, SEGMENT.color_from_palette(stp + (i * 2), false, PALETTE_SOLID_WRAP, 0, beat - stp + (i * 10)));
}
return FRAMETIME;
}
static const char _data_FX_MODE_BPM[] PROGMEM = "Bpm@!;!;!;;sx=64";
@ -2267,6 +2270,7 @@ uint16_t mode_lake() {
//SEGMENT.setPixelColor(i, fastled_col.red, fastled_col.green, fastled_col.blue);
SEGMENT.setPixelColor(i, SEGMENT.color_from_palette(index, false, false, 0, lum));
}
return FRAMETIME;
}
static const char _data_FX_MODE_LAKE[] PROGMEM = "Lake@!;Fx;!";
@ -2396,7 +2400,7 @@ typedef struct Ripple {
#else
#define MAX_RIPPLES 100
#endif
uint16_t ripple_base(bool rainbow)
uint16_t ripple_base()
{
uint16_t maxRipples = min(1 + (SEGLEN >> 2), MAX_RIPPLES); // 56 max for 16 segment ESP8266
uint16_t dataSize = sizeof(ripple) * maxRipples;
@ -2405,80 +2409,74 @@ uint16_t ripple_base(bool rainbow)
Ripple* ripples = reinterpret_cast<Ripple*>(SEGENV.data);
// ranbow background or chosen background, all very dim.
if (rainbow) {
if (SEGENV.call ==0) {
SEGENV.aux0 = random8();
SEGENV.aux1 = random8();
}
if (SEGENV.aux0 == SEGENV.aux1) {
SEGENV.aux1 = random8();
}
else if (SEGENV.aux1 > SEGENV.aux0) {
SEGENV.aux0++;
} else {
SEGENV.aux0--;
}
SEGMENT.fill(color_blend(SEGMENT.color_wheel(SEGENV.aux0),BLACK,235));
} else {
SEGMENT.fill(SEGCOLOR(1));
}
//draw wave
for (int i = 0; i < maxRipples; i++)
{
for (int i = 0; i < maxRipples; i++) {
uint16_t ripplestate = ripples[i].state;
if (ripplestate)
{
if (ripplestate) {
uint8_t rippledecay = (SEGMENT.speed >> 4) +1; //faster decay if faster propagation
uint16_t rippleorigin = ripples[i].pos;
uint32_t col = SEGMENT.color_from_palette(ripples[i].color, false, false, 255);
uint16_t propagation = ((ripplestate/rippledecay -1) * SEGMENT.speed);
uint16_t propagation = ((ripplestate/rippledecay - 1) * (SEGMENT.speed + 1));
int16_t propI = propagation >> 8;
uint8_t propF = propagation & 0xFF;
int16_t left = rippleorigin - propI -1;
uint8_t amp = (ripplestate < 17) ? triwave8((ripplestate-1)*8) : map(ripplestate,17,255,255,2);
for (int16_t v = left; v < left +4; v++)
#ifndef WLED_DISABLE_2D
if (SEGMENT.is2D()) {
uint16_t cx = rippleorigin >> 8;
uint16_t cy = rippleorigin & 0xFF;
uint8_t mag = scale8(cubicwave8((propF>>2)), amp);
if (propI > 0) SEGMENT.draw_circle(cx, cy, propI, color_blend(SEGMENT.getPixelColorXY(cx + propI, cy), col, mag));
} else
#endif
{
int16_t left = rippleorigin - propI -1;
for (int16_t v = left; v < left +4; v++) {
uint8_t mag = scale8(cubicwave8((propF>>2)+(v-left)*64), amp);
if (v < SEGLEN && v >= 0)
{
SEGMENT.setPixelColor(v, color_blend(SEGMENT.getPixelColor(v), col, mag)); // TODO
}
int16_t w = left + propI*2 + 3 -(v-left);
if (w < SEGLEN && w >= 0)
{
SEGMENT.setPixelColor(w, color_blend(SEGMENT.getPixelColor(w), col, mag)); // TODO
}
}
ripplestate += rippledecay;
ripples[i].state = (ripplestate > 254) ? 0 : ripplestate;
} else //randomly create new wave
{
if (random16(IBN + 10000) <= SEGMENT.intensity)
{
} else {//randomly create new wave
if (random16(IBN + 10000) <= SEGMENT.intensity) {
ripples[i].state = 1;
ripples[i].pos = random16(SEGLEN);
ripples[i].pos = SEGMENT.is2D() ? ((random8(SEGENV.virtualWidth())<<8) | (random8(SEGENV.virtualHeight()))) : random16(SEGLEN);
ripples[i].color = random8(); //color
}
}
}
return FRAMETIME;
}
#undef MAX_RIPPLES
uint16_t mode_ripple(void) {
return ripple_base(false);
if (!SEGMENT.check2) SEGMENT.fill(SEGCOLOR(1));
return ripple_base();
}
static const char _data_FX_MODE_RIPPLE[] PROGMEM = "Ripple@!,Wave #;,!;!";
static const char _data_FX_MODE_RIPPLE[] PROGMEM = "Ripple@!,Wave #,,,,,Overlay;,!;!;12";
uint16_t mode_ripple_rainbow(void) {
return ripple_base(true);
if (SEGENV.call ==0) {
SEGENV.aux0 = random8();
SEGENV.aux1 = random8();
}
static const char _data_FX_MODE_RIPPLE_RAINBOW[] PROGMEM = "Ripple Rainbow@!,Wave #;;!";
if (SEGENV.aux0 == SEGENV.aux1) {
SEGENV.aux1 = random8();
} else if (SEGENV.aux1 > SEGENV.aux0) {
SEGENV.aux0++;
} else {
SEGENV.aux0--;
}
SEGMENT.fill(color_blend(SEGMENT.color_wheel(SEGENV.aux0),BLACK,235));
return ripple_base();
}
static const char _data_FX_MODE_RIPPLE_RAINBOW[] PROGMEM = "Ripple Rainbow@!,Wave #;;!;12";
// TwinkleFOX by Mark Kriegsman: https://gist.github.com/kriegsman/756ea6dcae8e30845b5a
@ -2634,7 +2632,7 @@ uint16_t mode_halloween_eyes()
uint16_t eyeLength = (2*HALLOWEEN_EYE_WIDTH) + HALLOWEEN_EYE_SPACE;
if (eyeLength >= maxWidth) return mode_static(); //bail if segment too short
SEGMENT.fill(SEGCOLOR(1)); //fill background
if (!SEGMENT.check2) SEGMENT.fill(SEGCOLOR(1)); //fill background
uint8_t state = SEGENV.aux1 >> 8;
uint16_t stateTime = SEGENV.call;
@ -2684,7 +2682,7 @@ uint16_t mode_halloween_eyes()
return FRAMETIME;
}
static const char _data_FX_MODE_HALLOWEEN_EYES[] PROGMEM = "Halloween Eyes@Duration,Eye fade time;!,!;!;12";
static const char _data_FX_MODE_HALLOWEEN_EYES[] PROGMEM = "Halloween Eyes@Duration,Eye fade time,,,,,Overlay;!,!;!;12";
//Speed slider sets amount of LEDs lit, intensity sets unlit
@ -2737,7 +2735,7 @@ static const char _data_FX_MODE_TRI_STATIC_PATTERN[] PROGMEM = "Solid Pattern Tr
uint16_t spots_base(uint16_t threshold)
{
SEGMENT.fill(SEGCOLOR(1));
if (!SEGMENT.check2) SEGMENT.fill(SEGCOLOR(1));
uint16_t maxZones = SEGLEN >> 2;
uint16_t zones = 1 + ((SEGMENT.intensity * maxZones) >> 8);
@ -2767,7 +2765,7 @@ uint16_t mode_spots()
{
return spots_base((255 - SEGMENT.speed) << 8);
}
static const char _data_FX_MODE_SPOTS[] PROGMEM = "Spots@,Width;!,!;!";
static const char _data_FX_MODE_SPOTS[] PROGMEM = "Spots@,Width,,,,,Overlay;!,!;!";
//Intensity slider sets number of "lights", LEDs per light fade in and out
@ -2778,7 +2776,7 @@ uint16_t mode_spots_fade()
uint16_t tr = (t >> 1) + (t >> 2);
return spots_base(tr);
}
static const char _data_FX_MODE_SPOTS_FADE[] PROGMEM = "Spots Fade@Spread,Width;!,!;!";
static const char _data_FX_MODE_SPOTS_FADE[] PROGMEM = "Spots Fade@Spread,Width,,,,,Overlay;!,!;!";
//each needs 12 bytes
@ -2800,7 +2798,7 @@ uint16_t mode_bouncing_balls(void) {
Ball* balls = reinterpret_cast<Ball*>(SEGENV.data);
SEGMENT.fill(SEGCOLOR(2) ? BLACK : SEGCOLOR(1));
if (!SEGMENT.check2) SEGMENT.fill(SEGCOLOR(2) ? BLACK : SEGCOLOR(1));
// virtualStrip idea by @ewowi (Ewoud Wijma)
// requires virtual strip # to be embedded into upper 16 bits of index in setPixelColor()
@ -2857,7 +2855,7 @@ uint16_t mode_bouncing_balls(void) {
return FRAMETIME;
}
static const char _data_FX_MODE_BOUNCINGBALLS[] PROGMEM = "Bouncing Balls@Gravity,# of balls;!,!,!;!;1;m12=1"; //bar
static const char _data_FX_MODE_BOUNCINGBALLS[] PROGMEM = "Bouncing Balls@Gravity,# of balls,,,,,Overlay;!,!,!;!;1;m12=1"; //bar
/*
@ -2915,19 +2913,35 @@ uint16_t mode_sinelon_rainbow(void) {
static const char _data_FX_MODE_SINELON_RAINBOW[] PROGMEM = "Sinelon Rainbow@!,Trail;,,!;!";
//Rainbow with glitter, inspired by https://gist.github.com/kriegsman/062e10f7f07ba8518af6
// utility function that will add random glitter to SEGMENT
void glitter_base(uint8_t intensity, uint32_t col = ULTRAWHITE) {
if (intensity > random8()) {
if (SEGMENT.is2D()) {
SEGMENT.setPixelColorXY(random16(SEGMENT.virtualWidth()),random16(SEGMENT.virtualHeight()), col);
} else {
SEGMENT.setPixelColor(random16(SEGLEN), col);
}
}
}
//Glitter with palette background, inspired by https://gist.github.com/kriegsman/062e10f7f07ba8518af6
uint16_t mode_glitter()
{
mode_palette();
if (SEGMENT.intensity > random8())
{
SEGMENT.setPixelColor(random16(SEGLEN), ULTRAWHITE);
}
if (!SEGMENT.check2) mode_palette(); // use "* Color 1" palette for solid background (replacing "Solid glitter")
glitter_base(SEGMENT.intensity, SEGCOLOR(2) ? SEGCOLOR(2) : ULTRAWHITE);
return FRAMETIME;
}
static const char _data_FX_MODE_GLITTER[] PROGMEM = "Glitter@!,!;;!;;m12=0"; //pixels
static const char _data_FX_MODE_GLITTER[] PROGMEM = "Glitter@!,!,,,,,Overlay;1,2,Glitter color;!;;pal=0,m12=0"; //pixels
//Solid colour background with glitter
uint16_t mode_solid_glitter()
{
SEGMENT.fill(SEGCOLOR(0));
glitter_base(SEGMENT.intensity, SEGCOLOR(1));
return FRAMETIME;
}
static const char _data_FX_MODE_SOLID_GLITTER[] PROGMEM = "Solid Glitter@,!;Bg,Glitter color;;;m12=0";
//each needs 19 bytes
@ -2953,7 +2967,7 @@ uint16_t mode_popcorn(void) {
Spark* popcorn = reinterpret_cast<Spark*>(SEGENV.data);
bool hasCol2 = SEGCOLOR(2);
SEGMENT.fill(hasCol2 ? BLACK : SEGCOLOR(1));
if (!SEGMENT.check2) SEGMENT.fill(hasCol2 ? BLACK : SEGCOLOR(1));
struct virtualStrip {
static void runStrip(uint16_t stripNr, Spark* popcorn) {
@ -3000,7 +3014,7 @@ uint16_t mode_popcorn(void) {
return FRAMETIME;
}
static const char _data_FX_MODE_POPCORN[] PROGMEM = "Popcorn@!,!;!,!,!;!;;m12=1"; //bar
static const char _data_FX_MODE_POPCORN[] PROGMEM = "Popcorn@!,!,,,,,Overlay;!,!,!;!;;m12=1"; //bar
//values close to 100 produce 5Hz flicker, which looks very candle-y
@ -3162,7 +3176,7 @@ uint16_t mode_starburst(void) {
}
}
SEGMENT.fill(SEGCOLOR(1));
if (!SEGMENT.check2) SEGMENT.fill(SEGCOLOR(1));
for (int j=0; j<numStars; j++)
{
@ -3227,7 +3241,7 @@ uint16_t mode_starburst(void) {
return FRAMETIME;
}
#undef STARBURST_MAX_FRAG
static const char _data_FX_MODE_STARBURST[] PROGMEM = "Fireworks Starburst@Chance,Fragments;,!;!;;pal=11,m12=0";
static const char _data_FX_MODE_STARBURST[] PROGMEM = "Fireworks Starburst@Chance,Fragments,,,,,Overlay;,!;!;;pal=11,m12=0";
/*
@ -3258,7 +3272,6 @@ uint16_t mode_exploding_fireworks(void)
SEGENV.aux1 = dataSize;
}
//SEGMENT.fill(BLACK);
SEGMENT.fade_out(252);
Spark* sparks = reinterpret_cast<Spark*>(SEGENV.data);
@ -3379,7 +3392,7 @@ uint16_t mode_drip(void)
if (!SEGENV.allocateData(dataSize * strips)) return mode_static(); //allocation failed
Spark* drops = reinterpret_cast<Spark*>(SEGENV.data);
SEGMENT.fill(SEGCOLOR(1));
if (!SEGMENT.check2) SEGMENT.fill(SEGCOLOR(1));
struct virtualStrip {
static void runStrip(uint16_t stripNr, Spark* drops) {
@ -3449,7 +3462,7 @@ uint16_t mode_drip(void)
return FRAMETIME;
}
static const char _data_FX_MODE_DRIP[] PROGMEM = "Drip@Gravity,# of drips;!,!;!;;m12=1"; //bar
static const char _data_FX_MODE_DRIP[] PROGMEM = "Drip@Gravity,# of drips,,,,,Overlay;!,!;!;;m12=1"; //bar
/*
@ -3472,7 +3485,7 @@ uint16_t mode_tetrix(void) {
if (!SEGENV.allocateData(dataSize * strips)) return mode_static(); //allocation failed
Tetris* drops = reinterpret_cast<Tetris*>(SEGENV.data);
if (SEGENV.call == 0) SEGMENT.fill(SEGCOLOR(1)); // will fill entire segment (1D or 2D)
//if (SEGENV.call == 0) SEGMENT.fill(SEGCOLOR(1)); // will fill entire segment (1D or 2D), then use drop->step = 0 below
// virtualStrip idea by @ewowi (Ewoud Wijma)
// requires virtual strip # to be embedded into upper 16 bits of index in setPixelcolor()
@ -3482,9 +3495,8 @@ uint16_t mode_tetrix(void) {
// initialize dropping on first call or segment full
if (SEGENV.call == 0) {
drop->stack = 0; // reset brick stack size
drop->step = 0;
drop->step = millis() + 2000; // start by fading out strip
if (SEGMENT.check1) drop->col = 0;// use only one color from palette
//for (int i=0; i<SEGLEN; i++) SEGMENT.setPixelColor(indexToVStrip(i, stripNr), SEGCOLOR(1)); // will fill virtual strip only
}
if (drop->step == 0) { // init brick
@ -3772,21 +3784,6 @@ uint16_t mode_pacifica()
static const char _data_FX_MODE_PACIFICA[] PROGMEM = "Pacifica@!,Angle;;!;;pal=51";
//Solid colour background with glitter
uint16_t mode_solid_glitter()
{
SEGMENT.fill(SEGCOLOR(0));
if (SEGMENT.intensity > random8())
{
SEGMENT.setPixelColor(random16(SEGLEN), ULTRAWHITE);
}
return FRAMETIME;
}
static const char _data_FX_MODE_SOLID_GLITTER[] PROGMEM = "Solid Glitter@,!;!;;;m12=0";
/*
* Mode simulates a gradual sunrise
*/
@ -3800,7 +3797,7 @@ uint16_t mode_sunrise() {
SEGENV.aux0 = SEGMENT.speed;
}
SEGMENT.fill(0);
SEGMENT.fill(BLACK);
uint16_t stage = 0xFFFF;
uint32_t s10SinceStart = (millis() - SEGENV.step) /100; //tenths of seconds
@ -4001,7 +3998,6 @@ static const char _data_FX_MODE_FLOW[] PROGMEM = "Flow@!,Zones;;!;;m12=1"; //ver
*/
uint16_t mode_chunchun(void)
{
//SEGMENT.fill(SEGCOLOR(1));
SEGMENT.fade_out(254); // add a bit of trail
uint16_t counter = strip.now * (6 + (SEGMENT.speed >> 4));
uint16_t numBirds = 2 + (SEGLEN >> 3); // 2 + 1/8 of a segment
@ -5882,20 +5878,21 @@ uint16_t mode_2Dscrollingtext(void) {
else SEGENV.aux0 = (cols + (numberOfLetters * letterWidth))/2;
++SEGENV.aux1 &= 0xFF; // color shift
SEGENV.step = millis() + map(SEGMENT.speed, 0, 255, 10*FRAMETIME_FIXED, 2*FRAMETIME_FIXED);
if (!SEGMENT.check2) {
// we need it 3 times
SEGMENT.fade_out(255 - (SEGMENT.custom1>>5)); // fade to background color
SEGMENT.fade_out(255 - (SEGMENT.custom1>>5)); // fade to background color
SEGMENT.fade_out(255 - (SEGMENT.custom1>>5)); // fade to background color
}
}
for (int i = 0; i < numberOfLetters; i++) {
if (int(cols) - int(SEGENV.aux0) + letterWidth*(i+1) < 0) continue; // don't draw characters off-screen
SEGMENT.drawCharacter(text[i], int(cols) - int(SEGENV.aux0) + letterWidth*i, yoffset, letterWidth, letterHeight, SEGMENT.color_from_palette(SEGENV.aux1, false, PALETTE_SOLID_WRAP, 0));
}
}
return FRAMETIME;
}
static const char _data_FX_MODE_2DSCROLLTEXT[] PROGMEM = "Scrolling Text@!,Y Offset,Trail,Font size;!,!;!;2;ix=128,c1=0,rev=0,mi=0,rY=0,mY=0";
static const char _data_FX_MODE_2DSCROLLTEXT[] PROGMEM = "Scrolling Text@!,Y Offset,Trail,Font size,,,Overlay;!,!;!;2;ix=128,c1=0,rev=0,mi=0,rY=0,mY=0";
////////////////////////////

1
wled00/FX.h
View File

@ -588,6 +588,7 @@ typedef struct Segment {
void moveX(int8_t delta);
void moveY(int8_t delta);
void move(uint8_t dir, uint8_t delta);
void draw_circle(uint16_t cx, uint16_t cy, uint8_t radius, CRGB c);
void fill_circle(uint16_t cx, uint16_t cy, uint8_t radius, CRGB c);
void drawLine(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint32_t c);
void drawLine(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, CRGB c) { drawLine(x0, y0, x1, y1, RGBW32(c.r,c.g,c.b,0)); } // automatic inline

28
wled00/FX_2Dfcn.cpp
View File

@ -164,6 +164,7 @@ void IRAM_ATTR Segment::setPixelColorXY(int x, int y, uint32_t col)
if (leds) leds[XY(x,y)] = col;
uint8_t _bri_t = currentBri(on ? opacity : 0);
if (!_bri_t) return;
if (_bri_t < 255) {
byte r = scale8(R(col), _bri_t);
byte g = scale8(G(col), _bri_t);
@ -428,6 +429,29 @@ void Segment::move(uint8_t dir, uint8_t delta) {
}
}
void Segment::draw_circle(uint16_t cx, uint16_t cy, uint8_t radius, CRGB col) {
// Bresenham’s Algorithm
int d = 3 - (2*radius);
int y = radius, x = 0;
while (y >= x) {
setPixelColorXY(cx+x, cy+y, col);
setPixelColorXY(cx-x, cy+y, col);
setPixelColorXY(cx+x, cy-y, col);
setPixelColorXY(cx-x, cy-y, col);
setPixelColorXY(cx+y, cy+x, col);
setPixelColorXY(cx-y, cy+x, col);
setPixelColorXY(cx+y, cy-x, col);
setPixelColorXY(cx-y, cy-x, col);
x++;
if (d > 0) {
y--;
d += 4 * (x - y) + 10;
} else {
d += 4 * x + 6;
}
}
}
// by stepko, taken from https://editor.soulmatelights.com/gallery/573-blobs
void Segment::fill_circle(uint16_t cx, uint16_t cy, uint8_t radius, CRGB col) {
const uint16_t cols = virtualWidth();
@ -437,7 +461,7 @@ void Segment::fill_circle(uint16_t cx, uint16_t cy, uint8_t radius, CRGB col) {
if (x * x + y * y <= radius * radius &&
int16_t(cx)+x>=0 && int16_t(cy)+y>=0 &&
int16_t(cx)+x<cols && int16_t(cy)+y<rows)
addPixelColorXY(cx + x, cy + y, col);
setPixelColorXY(cx + x, cy + y, col);
}
}
}
@ -459,7 +483,7 @@ void Segment::drawLine(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint3
const int16_t dy = abs(y1-y0), sy = y0<y1 ? 1 : -1;
int16_t err = (dx>dy ? dx : -dy)/2, e2;
for (;;) {
addPixelColorXY(x0,y0,c);
setPixelColorXY(x0,y0,c);
if (x0==x1 && y0==y1) break;
e2 = err;
if (e2 >-dx) { err -= dy; x0 += sx; }

17
wled00/FX_fcn.cpp
View File

@ -574,6 +574,20 @@ void IRAM_ATTR Segment::setPixelColor(int i, uint32_t col)
int y = roundf(cos_t(rad) * i);
setPixelColorXY(x, y, col);
}
// Bresenham’s Algorithm
//int d = 3 - (2*i);
//int y = i, x = 0;
//while (y >= x) {
// setPixelColorXY(x, y, col);
// setPixelColorXY(y, x, col);
// x++;
// if (d > 0) {
// y--;
// d += 4 * (x - y) + 10;
// } else {
// d += 4 * x + 6;
// }
//}
}
break;
case M12_pCorner:
@ -596,6 +610,7 @@ void IRAM_ATTR Segment::setPixelColor(int i, uint32_t col)
uint16_t len = length();
uint8_t _bri_t = currentBri(on ? opacity : 0);
if (!_bri_t) return;
if (_bri_t < 255) {
byte r = scale8(R(col), _bri_t);
byte g = scale8(G(col), _bri_t);
@ -1056,7 +1071,7 @@ void WS2812FX::service() {
//if (seg.transitional && seg._modeP) (*_mode[seg._modeP])(progress());
delay = (*_mode[seg.currentMode(seg.mode)])();
if (seg.mode != FX_MODE_HALLOWEEN_EYES) seg.call++;
if (seg.transitional && delay > FRAMETIME) delay = FRAMETIME; // foce faster updates during transition
if (seg.transitional && delay > FRAMETIME) delay = FRAMETIME; // force faster updates during transition
seg.handleTransition();
}