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blur2D & other bugfixes

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This commit is contained in:
Blaz Kristan 2022-05-10 10:37:27 +02:00
parent c9bdecdb69
commit 13f5798ed4
3 changed files with 64 additions and 77 deletions
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32
wled00/FX.cpp
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@ -4244,6 +4244,8 @@ uint16_t WS2812FX::mode_aurora(void) {
// Black hole
uint16_t WS2812FX::mode_2DBlackHole(void) { // By: Stepko https://editor.soulmatelights.com/gallery/1012 , Modified by: Andrew Tuline
if (!isMatrix) return mode_static(); // not a 2D set-up
uint16_t w = SEGMENT.virtualWidth();
uint16_t h = SEGMENT.virtualHeight();
uint16_t dataSize = sizeof(CRGB) * w * h;
@ -4260,19 +4262,23 @@ uint16_t WS2812FX::mode_2DBlackHole(void) { // By: Stepko https://edi
}
}
fadeToBlackBy(leds, 32); // create fading trails
float t = (float)(millis())/128;
fadeToBlackBy(leds, 16 + (SEGMENT.speed>>3)); // create fading trails
float t = (float)(millis())/128; // timebase
// inner stars
for (byte i = 0; i < 8; i++) {
x = beatsin8(SEGMENT.c1x>>3, 0, w - 1, 0, ((i % 2) ? 128 : 0) + t * i);
y = beatsin8(10 , 0, h - 1, 0, ((i % 2) ? 192 : 64) + t * i);
x = beatsin8(SEGMENT.c1x>>3, 0, w - 1, 0, ((i % 2) ? 128 : 0) + t * i);
y = beatsin8(SEGMENT.intensity>>3, 0, h - 1, 0, ((i % 2) ? 192 : 64) + t * i);
leds[XY(x,y)] += CHSV(i*32, 255, 255);
}
// outer stars
for (byte i = 0; i < 8; i++) {
x = beatsin8(SEGMENT.c2x>>3, w/4, w - 1 - w/4, 0, ((i % 2) ? 128 : 0) + t * i);
y = beatsin8(SEGMENT.c3x>>3, h/4, h - 1 - h/4, 0, ((i % 2) ? 192 : 64) + t * i);
leds[XY(x,y)] += CHSV(i*32, 255, 255);
}
// central white dot
leds[XY(w/2,h/2)] = CHSV(0,0,255);
// blur everything a bit
blur2d(leds, 16);
for (y = 0; y < h; y++) for (x = 0; x < w; x++) {
@ -4286,6 +4292,8 @@ uint16_t WS2812FX::mode_2DBlackHole(void) { // By: Stepko https://edi
// 2D DNA //
/////////////////////
uint16_t WS2812FX::mode_2Ddna(void) { // dna originally by by ldirko at https://pastebin.com/pCkkkzcs. Updated by Preyy. WLED conversion by Andrew Tuline.
if (!isMatrix) return mode_static(); // not a 2D set-up
uint16_t width = SEGMENT.virtualWidth();
uint16_t height = SEGMENT.virtualHeight();
uint16_t dataSize = sizeof(CRGB) * width * height;
@ -4311,6 +4319,8 @@ uint16_t WS2812FX::mode_2Ddna(void) { // dna originally by by ldirko at
// 2D DNA Spiral //
/////////////////////////
uint16_t WS2812FX::mode_2DDNASpiral() { // By: ldirko https://editor.soulmatelights.com/gallery/810 , modified by: Andrew Tuline
if (!isMatrix) return mode_static(); // not a 2D set-up
uint16_t width = SEGMENT.virtualWidth();
uint16_t height = SEGMENT.virtualHeight();
uint16_t dataSize = sizeof(CRGB) * width * height;
@ -4351,6 +4361,8 @@ uint16_t WS2812FX::mode_2DDNASpiral() { // By: ldirko https://edi
// 2D Drift //
/////////////////////////
uint16_t WS2812FX::mode_2DDrift() { // By: Stepko https://editor.soulmatelights.com/gallery/884-drift , Modified by: Andrew Tuline
if (!isMatrix) return mode_static(); // not a 2D set-up
uint16_t width = SEGMENT.virtualWidth();
uint16_t height = SEGMENT.virtualHeight();
uint16_t dataSize = sizeof(CRGB) * width * height;
@ -4379,6 +4391,8 @@ uint16_t WS2812FX::mode_2DDrift() { // By: Stepko https://editor.
// 2D Firenoise //
//////////////////////////
uint16_t WS2812FX::mode_2Dfirenoise(void) { // firenoise2d. By Andrew Tuline. Yet another short routine.
if (!isMatrix) return mode_static(); // not a 2D set-up
uint16_t width = SEGMENT.virtualWidth();
uint16_t height = SEGMENT.virtualHeight();
uint16_t dataSize = sizeof(CRGB) * width * height;
@ -4410,6 +4424,8 @@ uint16_t WS2812FX::mode_2Dfirenoise(void) { // firenoise2d. By And
// 2D Frizzles //
//////////////////////////////
uint16_t WS2812FX::mode_2DFrizzles(void) { // By: Stepko https://editor.soulmatelights.com/gallery/640-color-frizzles , Modified by: Andrew Tuline
if (!isMatrix) return mode_static(); // not a 2D set-up
uint16_t width = SEGMENT.virtualWidth();
uint16_t height = SEGMENT.virtualHeight();
uint16_t dataSize = sizeof(CRGB) * width * height;
@ -4435,6 +4451,8 @@ uint16_t WS2812FX::mode_2DFrizzles(void) { // By: Stepko https:/
// 2D Hiphotic //
/////////////////////////
uint16_t WS2812FX::mode_2DHiphotic() { // By: ldirko https://editor.soulmatelights.com/gallery/810 , Modified by: Andrew Tuline
if (!isMatrix) return mode_static(); // not a 2D set-up
uint16_t width = SEGMENT.virtualWidth();
uint16_t height = SEGMENT.virtualHeight();
uint16_t dataSize = sizeof(CRGB) * width * height;
@ -4462,6 +4480,8 @@ uint16_t WS2812FX::mode_2DHiphotic() { // By: ldirko ht
// 2D Lissajous //
//////////////////////////////
uint16_t WS2812FX::mode_2DLissajous(void) { // By: Andrew Tuline
if (!isMatrix) return mode_static(); // not a 2D set-up
uint16_t width = SEGMENT.virtualWidth();
uint16_t height = SEGMENT.virtualHeight();
uint16_t dataSize = sizeof(CRGB) * width * height;
@ -4490,6 +4510,8 @@ uint16_t WS2812FX::mode_2DLissajous(void) { // By: Andrew Tuline
// 2D Matrix //
///////////////////////
uint16_t WS2812FX::mode_2Dmatrix(void) { // Matrix2D. By Jeremy Williams. Adapted by Andrew Tuline & improved by merkisoft and ewowi.
if (!isMatrix) return mode_static(); // not a 2D set-up
uint16_t width = SEGMENT.virtualWidth();
uint16_t height = SEGMENT.virtualHeight();
uint16_t dataSize = sizeof(CRGB) * width * height;
@ -4550,6 +4572,8 @@ uint16_t WS2812FX::mode_2Dmatrix(void) { // Matrix2D. By Jeremy
} // mode_2Dmatrix()
uint16_t WS2812FX::mode_2DAkemi(void) {
if (!isMatrix) return mode_static(); // not a 2D set-up
uint16_t width = SEGMENT.virtualWidth();
uint16_t height = SEGMENT.virtualHeight();

107
wled00/FX_2Dfcn.cpp
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@ -138,21 +138,19 @@ void IRAM_ATTR WS2812FX::setPixelColorXY(uint16_t x, uint16_t y, byte r, byte g,
}
uint32_t col = RGBW32(r, g, b, w);
uint16_t width = SEGMENT.virtualWidth(); // segment width in logical pixels (includes grouping, spacing, mirror & transposed)
uint16_t height = SEGMENT.virtualHeight(); // segment height in logical pixels (includes grouping, spacing, mirror & transposed)
if (SEGMENT.getOption(SEG_OPTION_TRANSPOSED)) { uint16_t t = x; x = y; y = t; } // swap X & Y if segment transposed
x *= SEGMENT.groupLength();
y *= SEGMENT.groupLength();
if (x >= width || y >= height) return; // if pixel would fall out of segment just exit
x *= SEGMENT.groupLength(); // expand to physical pixels
y *= SEGMENT.groupLength(); // expand to physical pixels
if (x >= SEGMENT.width() || y >= SEGMENT.height()) return; // if pixel would fall out of segment just exit
for (uint8_t j = 0; j < SEGMENT.grouping; j++) { // groupping vertically
for (uint8_t g = 0; g < SEGMENT.grouping; g++) { // groupping horizontally
for (uint8_t j = 0; j < SEGMENT.grouping; j++) { // groupping vertically
for (uint8_t g = 0; g < SEGMENT.grouping; g++) { // groupping horizontally
uint16_t index, xX = (x+g), yY = (y+j);
if (xX >= SEGMENT.width() || yY >= SEGMENT.height()) continue; // we have reached one dimension's end
if (SEGMENT.getOption(SEG_OPTION_REVERSED) ) xX = width - xX - 1;
if (SEGMENT.getOption(SEG_OPTION_REVERSED_Y)) yY = height - yY - 1;
if (SEGMENT.getOption(SEG_OPTION_REVERSED) ) xX = SEGMENT.width() - xX - 1;
if (SEGMENT.getOption(SEG_OPTION_REVERSED_Y)) yY = SEGMENT.height() - yY - 1;
index = getPixelIndex(xX, yY);
if (index < customMappingSize) index = customMappingTable[index];
@ -172,19 +170,16 @@ void IRAM_ATTR WS2812FX::setPixelColorXY(uint16_t x, uint16_t y, byte r, byte g,
}
}
uint32_t WS2812FX::getPixelColorXY(uint16_t x, uint16_t y)
{
uint16_t width = SEGMENT.virtualWidth(); // segment width in logical pixels
uint16_t height = SEGMENT.virtualHeight(); // segment height in logical pixels
// not working correctly ATM
uint32_t WS2812FX::getPixelColorXY(uint16_t x, uint16_t y) {
if (SEGMENT.getOption(SEG_OPTION_TRANSPOSED)) { uint16_t t = x; x = y; y = t; } // swap X & Y if segment transposed
x *= SEGMENT.groupLength();
y *= SEGMENT.groupLength();
x *= SEGMENT.groupLength(); // expand to physical pixels
y *= SEGMENT.groupLength(); // expand to physical pixels
if (x >= SEGMENT.width() || y >= SEGMENT.height()) return 0;
if (SEGMENT.getOption(SEG_OPTION_REVERSED) ) x = width - x - 1;
if (SEGMENT.getOption(SEG_OPTION_REVERSED_Y)) y = height - y - 1;
if (SEGMENT.getOption(SEG_OPTION_REVERSED) ) x = SEGMENT.width() - x - 1;
if (SEGMENT.getOption(SEG_OPTION_REVERSED_Y)) y = SEGMENT.height() - y - 1;
uint16_t index = getPixelIndex(x, y);
if (index < customMappingSize) index = customMappingTable[index];
@ -194,48 +189,44 @@ uint32_t WS2812FX::getPixelColorXY(uint16_t x, uint16_t y)
// blurRows: perform a blur1d on every row of a rectangular matrix
void WS2812FX::blurRow(uint16_t y, fract8 blur_amount, CRGB* leds)
{
void WS2812FX::blurRow(uint16_t row, fract8 blur_amount, CRGB* leds) {
uint16_t width = SEGMENT.virtualWidth();
uint16_t height = SEGMENT.virtualHeight();
if (row >= height) return;
// blur one row
uint8_t keep = 255 - blur_amount;
uint8_t seep = blur_amount >> 1;
CRGB carryover = CRGB::Black;
for (uint16_t x = 0; x < width; x++) {
CRGB cur = leds ? leds[XY(x,y)] : col_to_crgb(getPixelColorXY(x,y));
CRGB cur = leds[XY(x,row)];
CRGB part = cur;
part.nscale8(seep);
cur.nscale8(keep);
cur += carryover;
if (x) {
if (leds) leds[XY((x-1),y)] += part;
else setPixelColorXY(x-1, y, col_to_crgb(getPixelColorXY(x-1, y)) + part);
}
if (leds) leds[XY(x,y)] = cur;
else setPixelColorXY(x, y, cur);
if (x) leds[XY(x-1,row)] += part;
leds[XY(x,row)] = cur;
carryover = part;
}
}
// blurColumns: perform a blur1d on each column of a rectangular matrix
void WS2812FX::blurCol(uint16_t x, fract8 blur_amount, CRGB* leds)
void WS2812FX::blurCol(uint16_t col, fract8 blur_amount, CRGB* leds)
{
uint16_t width = SEGMENT.virtualWidth();
uint16_t height = SEGMENT.virtualHeight();
// blur columns
if (col >= width) return;
// blur one column
uint8_t keep = 255 - blur_amount;
uint8_t seep = blur_amount >> 1;
CRGB carryover = CRGB::Black;
for ( uint16_t y = 0; y < height; y++) {
CRGB cur = leds ? leds[XY(x,y)] : col_to_crgb(getPixelColorXY(x,y));
for (uint16_t i = 0; i < height; i++) {
CRGB cur = leds[XY(col,i)];
CRGB part = cur;
part.nscale8(seep);
cur.nscale8(keep);
cur += carryover;
if (y) {
if (leds) leds[XY(x,(y-1))] += part;
else setPixelColorXY(x, y-1, col_to_crgb(getPixelColorXY(x,y-1)) + part);
}
if (leds) leds[XY(x,y)] = cur;
else setPixelColorXY(x, y, cur);
if (i) leds[XY(col,i-1)] += part;
leds[XY(col,i)] = cur;
carryover = part;
}
}
@ -254,44 +245,16 @@ void WS2812FX::blurCol(uint16_t x, fract8 blur_amount, CRGB* leds)
// eventually all the way to black; this is by design so that
// it can be used to (slowly) clear the LEDs to black.
void WS2812FX::blur1d(CRGB* leds, fract8 blur_amount)
{
void WS2812FX::blur1d(CRGB* leds, fract8 blur_amount) {
uint16_t height = SEGMENT.virtualHeight();
for ( uint16_t y = 0; y < height; y++)
blurRow(y, blur_amount, leds);
for (uint16_t y = 0; y < height; y++) blurRow(y, blur_amount, leds);
}
void WS2812FX::blur2d(CRGB* leds, fract8 blur_amount)
{
uint16_t w = SEGMENT.virtualWidth(); // same as SEGLEN
uint16_t h = SEGMENT.virtualHeight();
uint8_t keep = 255 - blur_amount;
uint8_t seep = blur_amount >> 1;
for (uint16_t k = 0; k < h; k++) {
CRGB carryover = CRGB::Black;
for(uint16_t i = 0; i < w; i++) {
CRGB cur = leds ? leds[XY(i,k)] : col_to_crgb(getPixelColorXY(i, k));
CRGB part = cur;
part.nscale8(seep);
cur.nscale8(keep);
cur += carryover;
if (i > 0) {
CRGB c = leds ? leds[XY(i,k)] : col_to_crgb(getPixelColorXY(i-1, k));
c += part;
if (leds) leds[XY(i-1,k)] = c;
else setPixelColorXY(i-1, k, c.red, c.green, c.blue);
}
// seep from previous row
if (k > 0) {
CRGB c = col_to_crgb(getPixelColorXY(i, k-1));
c.nscale8(seep);
cur += c;
}
if (leds) leds[XY(i,k)] = cur;
else setPixelColorXY(i, k, cur.red, cur.green, cur.blue);
carryover = part;
}
}
void WS2812FX::blur2d(CRGB* leds, fract8 blur_amount) {
uint16_t width = SEGMENT.virtualWidth(); // same as SEGLEN
uint16_t height = SEGMENT.virtualHeight();
for (uint16_t i = 0; i < height; i++) blurRow(i, blur_amount, leds); // blur all rows
for (uint16_t k = 0; k < width; k++) blurCol(k, blur_amount, leds); // blur all columns
}
//ewowi20210628: new functions moved from colorutils: add segment awareness

2
wled00/FX_fcn.cpp
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@ -1432,7 +1432,7 @@ const char JSON_mode_names[] PROGMEM = R"=====([
"Blends@Shift speed,Blend speed;1,2,3,!",
"TV Simulator",
"Dynamic Smooth",
"2D Black Hole@!,!,Inner X,Outer X,Outer Y;!,!,!;!",
"2D Black Hole@Fade rate,Inner Y freq,Inner X freq,Outer X freq,Outer Y freq;!,!,!;!",
"2D DNA",
"2D DNA Spiral",
"2D Drift",