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thisisjofrank/snake.cpp

Created May 22, 2020 09:48
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reverse every other line of the array
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snake.cpp
// calculate x and y positioning of the pixel selected
auto y = pixel / 16;
auto shouldSnake = y % 2 == 0;
auto prevPixels = y * 16;
auto regularX = (pixel % 16);
auto snakeX = (15 - regularX);
auto x = shouldSnake ? snakeX : regularX;
auto snakePixelId = x + (lineOffset);
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