Jan/WLED_MM_Infinity
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Bugfixed GEQ 3D

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Bug fixes after lots of testing, better settings, etc.

Big thanks to @netmindz  for restructuring the code.

Add rough distance stop to Segment::drawLine()
This commit is contained in:
Troy
2024-07-12 21:48:09 -04:00
parent aed861d063
commit ce8f01bf90
3 changed files with 66 additions and 50 deletions
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4
wled00/FX_2Dfcn.cpp
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@@ -582,7 +582,7 @@ void Segment::nscale8(uint8_t scale) { //WLEDMM: use fast types
}
//line function
void Segment::drawLine(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint32_t c) {
void Segment::drawLine(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint32_t c, uint16_t distance) {
if (!isActive()) return; // not active
const uint16_t cols = virtualWidth();
const uint16_t rows = virtualHeight();
@@ -590,7 +590,7 @@ void Segment::drawLine(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint3
const int16_t dx = abs(x1-x0), sx = x0<x1 ? 1 : -1;
const int16_t dy = abs(y1-y0), sy = y0<y1 ? 1 : -1;
int16_t err = (dx>dy ? dx : -dy)/2, e2;
for (;;) {
for (uint_fast16_t d=0; d<distance; d++) {
setPixelColorXY(x0,y0,c);
if (x0==x1 && y0==y1) break;
e2 = err;