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Bugfix for 1D setPixelColor

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Float vStrips.
Fix misspelled MISOSPI.
This commit is contained in:
Blaz Kristan 2022-08-27 18:25:54 +02:00
parent 030833f942
commit c6126db2a2
3 changed files with 14 additions and 10 deletions
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1
wled00/FX.cpp
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@ -2848,6 +2848,7 @@ uint16_t mode_bouncing_balls(void) {
int pos = roundf(balls[i].height * (SEGLEN - 1));
SEGMENT.setPixelColor(pos | int((stripNr+1)<<16), color); // encode virtual strip into index
//SEGMENT.setPixelColor(balls[i].height + (stripNr+1)*10.0f, color);
}
}
};

21
wled00/FX_fcn.cpp
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@ -443,7 +443,7 @@ uint16_t Segment::virtualLength() const {
void IRAM_ATTR Segment::setPixelColor(int i, uint32_t col)
{
uint8_t vStrip = i>>16; // hack to allow running on virtual strips (2D segment columns/rows)
int vStrip = i>>16; // hack to allow running on virtual strips (2D segment columns/rows)
i &= 0xFFFF;
if (i >= virtualLength() || i<0) return; // if pixel would fall out of segment just exit
@ -482,7 +482,7 @@ void IRAM_ATTR Segment::setPixelColor(int i, uint32_t col)
break;
}
return;
} else if (width()==1 || height()==1) {
} else if (strip.isMatrix && (width()==1 || height()==1)) { // TODO remove this hack
// we have a vertical or horizontal 1D segment (WARNING: virtual...() may be transposed)
int x = 0, y = 0;
if (virtualHeight()>1) y = i;
@ -535,6 +535,9 @@ void IRAM_ATTR Segment::setPixelColor(int i, uint32_t col)
// anti-aliased normalized version of setPixelColor()
void Segment::setPixelColor(float i, uint32_t col, bool aa)
{
int vStrip = int(i/10.0f); // hack to allow running on virtual strips (2D segment columns/rows)
i -= int(i);
if (i<0.0f || i>1.0f) return; // not normalized
float fC = i * (virtualLength()-1);
@ -543,27 +546,27 @@ void Segment::setPixelColor(float i, uint32_t col, bool aa)
uint16_t iR = roundf(fC+0.49f);
float dL = fC - iL;
float dR = iR - fC;
uint32_t cIL = getPixelColor(iL);
uint32_t cIR = getPixelColor(iR);
uint32_t cIL = getPixelColor(iL | (vStrip<<16));
uint32_t cIR = getPixelColor(iR | (vStrip<<16));
if (iR!=iL) {
// blend L pixel
cIL = color_blend(col, cIL, uint8_t(dL*255.0f));
setPixelColor(iL, cIL);
setPixelColor(iL | (vStrip<<16), cIL);
// blend R pixel
cIR = color_blend(col, cIR, uint8_t(dR*255.0f));
setPixelColor(iR, cIR);
setPixelColor(iR | (vStrip<<16), cIR);
} else {
// exact match (x & y land on a pixel)
setPixelColor(iL, col);
setPixelColor(iL | (vStrip<<16), col);
}
} else {
setPixelColor(uint16_t(roundf(fC)), col);
setPixelColor(uint16_t(roundf(fC)) | (vStrip<<16), col);
}
}
uint32_t Segment::getPixelColor(int i)
{
uint8_t vStrip = i>>16;
int vStrip = i>>16;
i &= 0xFFFF;
#ifndef WLED_DISABLE_2D

2
wled00/set.cpp
View File

@ -507,7 +507,7 @@ void handleSettingsSet(AsyncWebServerRequest *request, byte subPage)
#ifdef ESP8266
// cannot change pins on ESP8266
if (hw_mosi_pin >= 0 && hw_mosi_pin != HW_PIN_DATASPI) hw_mosi_pin = HW_PIN_DATASPI;
if (hw_miso_pin >= 0 && hw_miso_pin != HW_PIN_MISOSPI) hw_mosi_pin = HW_PIN_MISOPI;
if (hw_miso_pin >= 0 && hw_miso_pin != HW_PIN_MISOSPI) hw_mosi_pin = HW_PIN_MISOSPI;
if (hw_sclk_pin >= 0 && hw_sclk_pin != HW_PIN_CLOCKSPI) hw_sclk_pin = HW_PIN_CLOCKSPI;
#endif
PinManagerPinType spi[3] = { { hw_mosi_pin, true }, { hw_miso_pin, true }, { hw_sclk_pin, true } };