struct FontInfo {
  float2 position; // 8 bytes alignment 0
  float2 size;     // 8 bytes alignment 8
  uint isSdf;    // 4 bytes 16
  uint pad0; // 4 bytes 20
};

float getRedFromUint(uint color)
{
    return float(color & 0xFF) / 255.0;
}

float getGreenFromUint(uint color)
{
    return float((color >> 8) & 0xFF) / 255.0;
}

float getBlueFromUint(uint color)
{
    return float((color >> 16) & 0xFF) / 255.0;
}

float getAlphaFromUint(uint color)
{
    return float((color >> 24) & 0xFF) / 255.0;
}