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GoL - Rework

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Blur now fades while game is paused.
New blur mode when blur slider is >220
Added variables to make code easier to follow instead of check1 custom1 etc. (not needed)
Removed % with random8 calls.
Misc changes
This commit is contained in:
Brandon502
2024-06-04 16:18:54 -04:00
parent 56ae0b034a
commit 8c3e2cefab
1 changed files with 54 additions and 56 deletions
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110
wled00/FX.cpp
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@@ -5173,50 +5173,54 @@ uint16_t mode_2Dgameoflife(void) { // Written by Ewoud Wijma, inspired by https:
const uint16_t rows = SEGMENT.virtualHeight();
const size_t dataSize = ((SEGMENT.length() + 7) / 8); // round up to nearest byte
const size_t detectionSize = sizeof(uint8_t) + sizeof(uint16_t)*2; // 1 uint8_t (gliderLen), 2 uint16_t (2 CRCs)
const size_t totalSize = dataSize * 2 + detectionSize + sizeof(CRGB); //CRGB prevColor
const size_t totalSize = dataSize * 2 + detectionSize + sizeof(uint8_t);
if (!SEGENV.allocateData(totalSize)) return mode_static(); //allocation failed
byte *cells = reinterpret_cast<byte*>(SEGENV.data);
byte *cells = reinterpret_cast<byte*>(SEGENV.data);
byte *futureCells = reinterpret_cast<byte*>(SEGENV.data + dataSize);
uint8_t *gliderLength = reinterpret_cast<uint8_t*>(SEGENV.data + dataSize*2);
uint8_t *gliderLength = reinterpret_cast<uint8_t*>(SEGENV.data + dataSize*2);
uint16_t *oscillatorCRC = reinterpret_cast<uint16_t*>(SEGENV.data + dataSize*2 + sizeof(uint8_t));
uint16_t *spaceshipCRC = reinterpret_cast<uint16_t*>(SEGENV.data + dataSize*2 + sizeof(uint8_t) + sizeof(uint16_t));
CRGB *prevColor = reinterpret_cast<CRGB*>(SEGENV.data + dataSize*2 + detectionSize);
uint16_t *spaceshipCRC = reinterpret_cast<uint16_t*>(SEGENV.data + dataSize*2 + sizeof(uint8_t) + sizeof(uint16_t));
uint8_t *prevPalette = reinterpret_cast<uint8_t*>(SEGENV.data + dataSize*2 + detectionSize);
uint16_t &generation = SEGENV.aux0; //rename aux0 readability (not needed)
CRGB bgColor = SEGCOLOR(1);
CRGB color;
uint16_t &generation = SEGENV.aux0; //Rename SEGENV/SEGMENT variables for readability
bool allColors = SEGMENT.check1;
bool overlayBG = SEGMENT.check2;
bool wrap = SEGMENT.check3;
byte blur = map(SEGMENT.custom1, 0, 255, 255, 0);
bool bgBlendMode = SEGMENT.custom1 > 220 && !overlayBG; // if blur is high and not overlaying, use bg blend mode
byte bgBlur = map(SEGMENT.custom1 - 220, 0, 35, 255, 128);
CRGB bgColor = SEGCOLOR(1);
CRGB color = allColors ? random16() * random16() : SEGMENT.color_from_palette(0, false, PALETTE_SOLID_WRAP, 0);
uint16_t cIndex;
if (SEGENV.call == 0) {
SEGMENT.setUpLeds();
SEGMENT.fill(BLACK); // to make sure that segment buffer and physical leds are aligned initially
}
//start new game of life
// Setup New Game of Life
if ((SEGENV.call == 0 || generation == 0) && SEGENV.step < strip.now) {
SEGENV.step = strip.now + 1250; // show initial state for 1.25 seconds
generation = 1;
*prevPalette = SEGMENT.palette;
random16_set_seed(strip.now>>2); //seed the random generator
//Setup Grid
memset(cells, 0, dataSize);
for (int x = 0; x < cols; x++) for (int y = 0; y < rows; y++) {
cIndex = y * cols + x;
if (random8() < 82) { // ~32% chance of being alive
if (random8(100) < 32) { // ~32% chance of being alive
setBitValue(cells, cIndex, true);
setBitValue(futureCells, cIndex, true);
color = SEGMENT.color_from_palette(random8(), false, PALETTE_SOLID_WRAP, 0);
SEGMENT.setPixelColorXY(x,y,!SEGMENT.check1?color : RGBW32(color.r, color.g, color.b, 0));
}
else {
setBitValue(cells, cIndex, false);
setBitValue(futureCells, cIndex, false);
if (SEGMENT.check2) continue; //overlay
SEGMENT.setPixelColorXY(x,y, !SEGMENT.check1?bgColor : RGBW32(bgColor.r, bgColor.g, bgColor.b, 0));
SEGMENT.setPixelColorXY(x,y, allColors ? random16() * random16() : color);
}
else if (!overlayBG) SEGMENT.setPixelColorXY(x,y, allColors ? RGBW32(bgColor.r, bgColor.g, bgColor.b, 0) : bgColor); // set background color if not overlaying
}
//Clear CRCs
*oscillatorCRC = 0;
*spaceshipCRC = 0;
memcpy(futureCells, cells, dataSize);
//Set CRCs
uint16_t crc = crc16((const unsigned char*)cells, dataSize);
*oscillatorCRC = crc;
*spaceshipCRC = crc;
//Calculate glider length LCM(rows,cols)*4
uint8_t a = rows;
@@ -5229,32 +5233,27 @@ uint16_t mode_2Dgameoflife(void) { // Written by Ewoud Wijma, inspired by https:
*gliderLength = cols * rows / a * 4;
return FRAMETIME;
}
//Redraw immediately if overlay to avoid flicker
if (SEGMENT.check2) {
// Redraw if paused (remove blur), palette changed, or overlaying background (avoid flicker)
bool palChanged = SEGMENT.palette != *prevPalette && !allColors;
bool blurDead = SEGENV.step > strip.now && !bgBlendMode && !overlayBG;
if (palChanged || blurDead || overlayBG) {
for (int x = 0; x < cols; x++) for (int y = 0; y < rows; y++) {
//redraw foreground/alive
cIndex = y * cols + x;
if (getBitValue(cells, cIndex)) {
bool alive = getBitValue(cells, cIndex);
if (palChanged && alive) SEGMENT.setPixelColorXY(x,y, SEGMENT.color_from_palette(random8(), false, PALETTE_SOLID_WRAP, 0));
else if (overlayBG & alive) {
color = SEGMENT.getPixelColorXY(x,y);
SEGMENT.setPixelColorXY(x,y, !SEGMENT.check1?color : RGBW32(color.r, color.g, color.b, 0));
SEGMENT.setPixelColorXY(x,y, allColors ? RGBW32(color.r, color.g, color.b, 0) : color);
}
if (palChanged && !alive && !overlayBG) SEGMENT.setPixelColorXY(x,y, bgColor); // remove blurred cells from previous palette
else if (blurDead && !alive) SEGMENT.setPixelColorXY(x,y, blend(SEGMENT.getPixelColorXY(x,y), bgColor, blur));
}
}
if (SEGENV.step > strip.now || strip.now - SEGENV.step < 1000 / (uint32_t)map(SEGMENT.speed,0,255,1,64)) { // 1 - 64 updates per second
return FRAMETIME; //skip if not enough time has passed
}
//Recolor live cells if palette/color changed
if (SEGMENT.color_from_palette(0, false, PALETTE_SOLID_WRAP, 0) != *prevColor){
for (int x = 0; x < cols; x++) for (int y = 0; y < rows; y++) {
cIndex = y * cols + x;
if (getBitValue(cells, cIndex)) {
SEGMENT.setPixelColorXY(x,y, SEGMENT.color_from_palette(random8(), false, PALETTE_SOLID_WRAP, 0));
}
}
*prevColor = SEGMENT.color_from_palette(0, false, PALETTE_SOLID_WRAP, 0);
if (palChanged) *prevPalette = SEGMENT.palette;
}
if (SEGENV.step > strip.now || strip.now - SEGENV.step < 1000 / (uint32_t)map(SEGMENT.speed,0,255,1,64)) return FRAMETIME; //skip if not enough time has passed (1-64 updates/sec)
//Update Game of Life
bool cellChanged = false; // Detect still live and dead grids
//cell coordinates
@@ -5268,7 +5267,7 @@ uint16_t mode_2Dgameoflife(void) { // Written by Ewoud Wijma, inspired by https:
for (int i = -1; i <= 1; i++) for (int j = -1; j <= 1; j++) { // iterate through 3*3 matrix
if (i==0 && j==0) continue; // ignore itself
if (!SEGMENT.check3 || generation % 1500 == 0) { //no wrap, disable wrap every 1500 generations to prevent undetected repeats
if (!wrap || generation % 1500 == 0) { //no wrap, disable wrap every 1500 generations to prevent undetected repeats
cX = x+i;
cY = y+j;
if (cX < 0 || cY < 0 || cX >= cols || cY >= rows) continue; //skip if out of bounds
@@ -5292,34 +5291,33 @@ uint16_t mode_2Dgameoflife(void) { // Written by Ewoud Wijma, inspired by https:
cIndex = y * cols + x; //current cell index
bool cellValue = getBitValue(cells, cIndex);
if ((cellValue) && (neighbors < 2 || neighbors > 3)) {
// Loneliness or overpopulation
// Loneliness or Overpopulation
cellChanged = true;
setBitValue(futureCells, cIndex, false);
// blur/turn off dying cells
if (!SEGMENT.check2) SEGMENT.setPixelColorXY(x,y, blend(SEGMENT.getPixelColorXY(x,y), bgColor, map(SEGMENT.custom1, 0, 255, 255, 0)));
// Blur/turn off dying cells
if (!overlayBG) SEGMENT.setPixelColorXY(x,y, blend(SEGMENT.getPixelColorXY(x,y), bgColor, bgBlendMode ? bgBlur : blur));
}
else if (!(cellValue) && (neighbors == 3)) {
// Reproduction
setBitValue(futureCells, cIndex, true);
cellChanged = true;
// find dominant color and assign it to a cell
// no longer storing colors, if parent dies the color is lost
CRGB dominantColor;
// find dominant color and assign it to a new born cell no longer storing colors, if parent dies the color is lost
CRGB dominantColor;
if (colorCount == 3) { //All parents survived
if ((nColors[0] == nColors[1]) || (nColors[0] == nColors[2])) dominantColor = nColors[0];
else if (nColors[1] == nColors[2]) dominantColor = nColors[1];
else dominantColor = nColors[random8()%3];
else dominantColor = nColors[random8(3)];
}
else if (colorCount == 2) dominantColor = nColors[random8()%2]; // 1 leading parent died
else if (colorCount == 1) dominantColor = nColors[0]; // 2 leading parents died
else dominantColor = color; // all parents died last used color
else if (colorCount == 2) dominantColor = nColors[random8(2)]; // 1 leading parent died
else if (colorCount == 1) dominantColor = nColors[0]; // 2 leading parents died
else dominantColor = color; // all parents died last used color
// mutate color chance
if (random8() < SEGMENT.intensity || dominantColor == bgColor) dominantColor = !SEGMENT.check1?SEGMENT.color_from_palette(random8(), false, PALETTE_SOLID_WRAP, 0): random16()*random16();
if (SEGMENT.check1) dominantColor = RGBW32(dominantColor.r, dominantColor.g, dominantColor.b, 0); //WLEDMM support all colors
if (allColors) dominantColor = RGBW32(dominantColor.r, dominantColor.g, dominantColor.b, 0); //WLEDMM support all colors
if (random8() < SEGMENT.intensity || dominantColor == bgColor) dominantColor = allColors ? random16() * random16() : SEGMENT.color_from_palette(random8(), false, PALETTE_SOLID_WRAP, 0);
SEGMENT.setPixelColorXY(x,y, dominantColor);
}
else { // blur dead cells
if (!cellValue && !SEGMENT.check2) SEGMENT.setPixelColorXY(x,y, blend(SEGMENT.getPixelColorXY(x,y), bgColor, map(SEGMENT.custom1, 0, 255, 255, 0)));
if (!cellValue && !overlayBG && !bgBlendMode) SEGMENT.setPixelColorXY(x,y, blend(SEGMENT.getPixelColorXY(x,y), bgColor, bgBlendMode ? bgBlur : blur));
}
}
//update cell values
@@ -5343,7 +5341,7 @@ uint16_t mode_2Dgameoflife(void) { // Written by Ewoud Wijma, inspired by https:
SEGENV.step = strip.now;
return FRAMETIME;
} // mode_2Dgameoflife()
static const char _data_FX_MODE_2DGAMEOFLIFE[] PROGMEM = "Game Of Life@!,Color Mutation ☾,Blur ☾,,,All Colors ☾,Overlay ☾,Wrap ☾,;!,!;!;2;sx=82,ix=12,c1=8,o3=1";
static const char _data_FX_MODE_2DGAMEOFLIFE[] PROGMEM = "Game Of Life@!,Color Mutation ☾,Blur ☾,,,All Colors ☾,Overlay BG ☾,Wrap ☾,;!,!;!;2;sx=82,ix=4,c1=48,o1=0,o2=0,o3=1";
/////////////////////////
// 2D Hiphotic //