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GEQ speedup

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use drawLine() to draw a complete bar at once. Only possible if _not_ doing colored bars.
This commit is contained in:
Frank
2024-07-15 18:14:30 +02:00
parent 961040849e
commit 6565e716ab
1 changed files with 5 additions and 1 deletions
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6
wled00/FX.cpp
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@@ -7914,13 +7914,17 @@ uint16_t mode_2DGEQ(void) { // By Will Tatam. Code reduction by Ewoud Wijma.
if (barHeight > previousBarHeight[x]) previousBarHeight[x] = barHeight; //drive the peak up
uint32_t ledColor = BLACK;
if ((! SEGMENT.check1) && (barHeight > 0)) { // use faster drawLine when single-color bars are needed
ledColor = SEGMENT.color_from_palette(colorIndex, false, PALETTE_SOLID_WRAP, 0);
SEGMENT.drawLine(int(x), max(0,int(rows)-barHeight-1), int(x), int(rows-1), ledColor, false); // max(0, ...) to prevent negative Y
} else {
for (int y=0; y < barHeight; y++) {
if (SEGMENT.check1) //color_vertical / color bars toggle
colorIndex = map(y, 0, rows-1, 0, 255);
ledColor = SEGMENT.color_from_palette(colorIndex, false, PALETTE_SOLID_WRAP, 0);
SEGMENT.setPixelColorXY(x, rows-1 - y, ledColor);
}
} }
if ((SEGMENT.intensity < 255) && (previousBarHeight[x] > 0) && (previousBarHeight[x] < rows)) // WLEDMM avoid "overshooting" into other segments
SEGMENT.setPixelColorXY(x, rows - previousBarHeight[x], (SEGCOLOR(2) != BLACK) ? SEGCOLOR(2) : ledColor);