#include <Adafruit_NeoPixel.h>
#define PIN 19
#define PIX 402
Adafruit_NeoPixel strip(PIX, PIN, NEO_GRB + NEO_KHZ800);

int npn[] = {72, 134}; // (N)acelle
int nsn[] = {4, 62};

int fpnv[] = {135, 135}; // (F)ormation
int fsnv[] = {63, 63};
int fshv[] = {136, 136};
int fpsd[] = {382, 384};
int fpsv[] = {360, 362};
int fssd[] = {353, 355};
int fssv[] = {360, 362};
int fbsd[] = {366, 368};
int fbsv[] = {369, 371};

int tpsrt[] = {385, 387}; // (T)hruster
int tpsft[] = {372, 374};
int tssrt[] = {350, 352};
int tssft[] = {363, 365};

int issi[] = {356, 359}; // (I)mpulse
int ipsi[] = {378, 381};
int ishi[] = {0, 3};

int shuttle[] = {388, 389};
int bridge[] = {390, 402};

int ppshd[] = {70, 71}; // (P)haser
int ppshv[] = {68, 69};
int psshd[] = {64, 65};
int psshv[] = {66, 67};

int sdr[] = {137, 273}; // (R)ing
int svr[] = {274, 349};

void setup() {
  strip.begin();

  lightup(sdr, 224, 224, 224); // gry
  lightup(svr, 255, 255, 255); // wht
  lightup(nsn, 0, 255, 255); // mag
  lightup(npn, 0, 255, 255); // mag
  lightup(bridge, 255, 0, 0); // red

  strip.show();
}

unsigned long timer, timeout = 1000;
int group, groupsize = 5; // NFTIP

void loop() {
  if (millis() - timer >= timeout) {
    timer = millis();
    f_lights();
  }
}

void f_lights() {
  int mainlights[] = {136, 366, 367, 368, 369, 370, 371 };
  int portlights[] = {135, 375, 376, 377, 382, 383, 384 };
  int stbdlights[] = {63, 353, 354, 355, 360, 361, 362, };
  for (int i = 0; i < sizeof(mainlights) / sizeof(mainlights[0]); i++) {
    strip.setPixelColor(mainlights[i], strip.Color(255, 255, 0 ));
    strip.setPixelColor(portlights[i], strip.Color(255, 0, 0));
    strip.setPixelColor(stbdlights[i], strip.Color(0, 255, 0));
  }
  strip.show();
  delay(500);
  for (int i = 0; i < sizeof(mainlights) / sizeof(mainlights[0]); i++) {
    strip.setPixelColor(mainlights[i], strip.Color(0, 0, 0));
    strip.setPixelColor(portlights[i], strip.Color(0, 0, 0));
    strip.setPixelColor(stbdlights[i], strip.Color(0, 0, 0));
    strip.show();
  }
}

void lightup(int pixels[], byte r, byte g, byte b) {
  for (int i = pixels[0]; i < pixels[1] + 1; i++) // add one. array shows "first" and "last"
    strip.setPixelColor(i, strip.Color(r, g, b));
}

/*
  https://forum.arduino.cc/t/powering-multiple-led-strips/1445827/32
  https://www.universostartrek.com/Star_Trek_USS_Enterprise_NCC_1701_D_Blueprints.htm

  - Nacelles LEDS (122 pix)
  port nacelles                      63 72..134 *
  starboard nacelles                 59 4..62 *

  -Formation (21 pix)
  port nacelle ventral                1 135 *
  starboard nacelle ventral           1 63 *
  secondary hull ventral              1 136 *
  port saucer dorsal                  3 382..384 *
  port saucer ventral                 3 375..377 *
  starboard saucer dorsal             3 353..355 *
  starboard saucer ventral            3 360..362 *
  bow saucer dorsal                   3 366..368 *
  bow saucer ventral                  3 369..371 *

  -Thrusters (12 pix)
  port saucer rear thruster           3 385..387 *
  port saucer forward thruster        3 372..374 *
  starboard saucer rear thruster      3 350..352 *
  starboard saucer forward thruster   3 363..365 *

  -Impulse engines (12 pix)
  starboard saucer impulse            4 356..359 *
  port saucer impulse                 4 378..381
  secondary hull impulse              4 0..3 *

  -Shuttle bay                        2 388..389 *
  -Bridge                            12 390..401 *

  -Phasers (8)
  port secondary hull dorsal          2 70..71 *
  port secondary hull ventral         2 68..69 *
  starboard secondary hull dorsal     2 64..65 *
  starboard secondary hull ventral    2 66..67 *

  saucer dorsal ring                137 137..273 *
  saucer ventral ring                76 274..349 *

  total leds 402 (137+76+8+12+2+12+12+21+122)
*/