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Fix incorrect virtual Y coordinate for second and next rows of panels

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board707 2024-06-18 00:59:44 +03:00
parent 228e742702
commit 459516b6db
1 changed files with 2 additions and 2 deletions
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4
src/ESP32-VirtualMatrixPanel-I2S-DMA.h
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@ -389,7 +389,7 @@ inline VirtualCoords VirtualMatrixPanel::getCoords(int16_t virt_x, int16_t virt_
as if the panel is 2 * W and 0.5 * H !
*/
if ((virt_y & 8) == 0)
if ((coords.y & 8) == 0)
{
coords.x += ((coords.x / panelResX) + 1) * panelResX; // 1st, 3rd 'block' of 8 rows of pixels, offset by panel width in DMA buffer
}
@ -405,7 +405,7 @@ inline VirtualCoords VirtualMatrixPanel::getCoords(int16_t virt_x, int16_t virt_
}
else if (panel_scan_rate == FOUR_SCAN_16PX_HIGH)
{
if ((virt_y & 4) == 0)
if ((coords.y & 4) == 0)
{
coords.x += ((coords.x / panelResX) + 1) * panelResX; // 1st, 3rd 'block' of 8 rows of pixels, offset by panel width in DMA buffer
}