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GoL - Small color fix and glider detection change.

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Wrap is disabled if only 5 remaining alive cells (Glider).
This commit is contained in:
Brandon502
2024-06-09 15:50:07 -04:00
parent 5a6d80f30b
commit 015260c5ad
1 changed files with 4 additions and 3 deletions
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7
wled00/FX.cpp
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@@ -5234,6 +5234,7 @@ uint16_t mode_2Dgameoflife(void) { // Written by Ewoud Wijma, inspired by https:
return FRAMETIME;
}
int aliveCount = 0; // Solo glider detection
bool blurDead = SEGENV.step > strip.now && blur && !bgBlendMode && !overlayBG;
bool palChanged = SEGMENT.palette != *prevPalette && !allColors;
if (palChanged) *prevPalette = SEGMENT.palette;
@@ -5243,6 +5244,7 @@ uint16_t mode_2Dgameoflife(void) { // Written by Ewoud Wijma, inspired by https:
for (int x = 0; x < cols; x++) for (int y = 0; y < rows; y++) {
cIndex = y * cols + x;
bool alive = getBitValue(cells, cIndex);
if (alive) aliveCount++;
CRGB color = SEGMENT.getPixelColorXY(x,y);
if (palChanged && alive) SEGMENT.setPixelColorXY(x,y, SEGMENT.color_from_palette(random8(), false, PALETTE_SOLID_WRAP, 0)); // Recolor alive cells
else if (overlayBG & alive) SEGMENT.setPixelColorXY(x,y, allColors ? RGBW32(color.r, color.g, color.b, 0) : color); // Redraw alive cells for overlayBG
@@ -5266,7 +5268,7 @@ 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 (!wrap || generation % 1500 == 0) { //no wrap, disable wrap every 1500 generations to prevent undetected repeats
if (!wrap || generation % 1500 == 0 || aliveCount == 5) { //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
@@ -5278,9 +5280,8 @@ uint16_t mode_2Dgameoflife(void) { // Written by Ewoud Wijma, inspired by https:
// count neighbors and store upto 3 neighbor colors
if (getBitValue(cells, cIndex)) { //if alive
neighbors++;
if (!getBitValue(futureCells, cIndex)) continue; //parent just died, color lost
if (!getBitValue(futureCells, cIndex) || SEGMENT.getPixelColorXY(cX,cY) == bgColor) continue; //parent just died, color lost
color = SEGMENT.getPixelColorXY(cX, cY);
if (color == bgColor) continue;
nColors[colorCount % 3] = color;
colorCount++;
}