Is it possible to add a pushIndexedPixels method? Or is there something like that for me to call?

[sevenberyl]

I TFT_eSPI::p ushPixels extend the following methods to compensate for the missing methods:
void TFT_eSPI::pushIndexedPixels(uint8_t *data, uint16_t *idx, uint32_t len)
{
uint8_t currentIndex;
while (len--)
{
currentIndex = *data;
tft_Write_16(idx[currentIndex]);
data++;
}
}

Can you add a change method so that I don't need to change your code