// a 120*WS2812B (screenmatrix) +16x WS2812 (above, lives and waponpower) + 8dig led (score etc..) superbright+colorfull Acardegamingproject
//controler: current 2axes console analogjoistig with pushjtaster and 4tasters cros (3Watt RGB in controllerplatine for effects)
// i want the glow Atro Commander verry old lcd acarde game but its expensive and never money so build my own (maybe also snake, other games ) in a verry bright vision
// the 120 WS2812B have a total factory rated powerconsumtion from 30Watts (purrrr this is even psychedwelic bright if somany)
//cutrrent controllertest working fine its calibrated.. now have do martenkode the games i want
// fastled lib SmartMatrix function haven worked so find my own system caused its faster to write own than try to get the example working..
//its free use it or parts if something usefull [MEOW] =^.^=
//** Serial 3 is connectet to 433Mhz rx/tx RF modules, maybe let pc play the gemesound.. or use serial2 sor serial mp3 player don't know..
// 3gp video from testing this running kote http://marderchen.de/NEU/120xWS2812B_acardematrix_purrgamepadworking+calibrated.3gp
// video from rainbowtesting matrix http://marderchen.de/NEU/120xWS2812B_selfbuildacardematrix_rainbowtest.3gp
/*
 * pictures:
 * http://marderchen.de/NEU/120x_WS2812B_30Watt-ledcolormatrix_gamepad.jpg
 * http://marderchen.de/NEU/120xWS2812B_matrixtest_5Vunlimited-Ampere_test.jpg
 * http://marderchen.de/NEU/120x-ws2812B_Matrix10x12_fordrivewith_factoryrated_30watt.jpg <i> for using maximum efficience and brighteness its a mass cooper (NYM 1,5mm˛)  wire on read for cooling and optimal power to spread, capacitors for Stabilasing voltage: 6x 1000yF 10V (for 5V) 2x 1000yF in controller for 3v3 and 5v)
 * http://marderchen.de/NEU/120xWS2812B_matrix_testfine.jpg
 */



#include <SPI.h>
#include <bitBangedSPI.h>
#include <MAX7219.h>

const byte chips = 1;

// 1 chip, bit banged SPI on pins 6, 7, 8
MAX7219 display (chips, PA4, PA7, PA5);  // Chips / LOAD / DIN / CLK

String mews = "Purrrrrr ";
//const char message []= "Start config";
#include <FastLED.h>
#define LED_PIN     PB8 //DIN connect to pin B8
#define BRIGHTNESS  255
#define LED_TYPE    WS2812B
#define COLOR_ORDER GRB
#define screeny    136 //number of leds
CRGB leds[screeny];
CRGBPalette16 currentPalette;
TBlendType    currentBlending;
#define UPDATES_PER_SECOND 5000
extern CRGBPalette16 myRedWhiteBluePalette;


#define rot  PA8
#define grun PB15
#define blau PB14
#define t1  PB10
#define t2  PB11
#define t3  PB5
#define t4  PA10
#define t5  PA9
#define achsex PA0
#define achsey PA1
int mwidth= 12;
int mhight=10;
int16_t matrix[13][11][3];
long  maintime = millis();
int zeit1,zeit2;
int xj=0;
int yj=0;
int8_t onpress[17];
void setup(){
delay(1000);
display.begin();
Serial3.begin(9600);
FastLED.addLeds<LED_TYPE, LED_PIN, COLOR_ORDER>(leds, screeny).setCorrection( TypicalLEDStrip );
FastLED.setBrightness(  BRIGHTNESS );
currentPalette = RainbowColors_p;
currentBlending = BLEND;
}


void loop(){
zeitreise();
clearleds();
joy();
buttons();
matrix[xj][yj][3]=1;
regenbogen();
scratchdigs();
 FastLED.show();
 FastLED.delay(1000 / 15000);
}

void joy(void) {
  xj= round((4096-analogRead(achsex))/341);
  yj= round(analogRead(achsey)/410);
}
void buttons() {
 if (zeit2 >=1) {
  if (digitalRead(t1) == HIGH && onpress[0] ==0) { onpress[0] =1; }
  if (onpress[0] == 1) { onpress[1]++; leds[121]=ColorFromPalette( currentPalette,onpress[1]*5,255,currentBlending); }//spiel(melodie2);
  if (onpress[1] >= 10) { onpress[1] =0; onpress[0]=0; }
  if (digitalRead(t2) == HIGH && onpress[2] ==0) { onpress[2] =1; }
  if (onpress[2] == 1) { onpress[3]++;  leds[122]=ColorFromPalette( currentPalette,onpress[3]*10,255,currentBlending); }
  if (onpress[3] >= 10) { onpress[3] =0; onpress[2]=0; }
  if (digitalRead(t3) == HIGH && onpress[4] ==0) { onpress[4] =1; }
  if (onpress[4] == 1) { onpress[5]++;  leds[123]=ColorFromPalette( currentPalette,onpress[5]*15,255,currentBlending); }
  if (onpress[5] >= 10) { onpress[5] =0; onpress[4]=0; }
  if (digitalRead(t4) == HIGH && onpress[6] ==0) { onpress[6] =1;}
  if (onpress[6] == 1) { onpress[7]++;  leds[124]=ColorFromPalette( currentPalette,onpress[7]*20,255,currentBlending); }
  if (onpress[7] >= 10) { onpress[7] =0; onpress[6]=0; }
  if (digitalRead(t5) == HIGH && onpress[8] ==0) { onpress[8] =1; }
  if (onpress[8] == 1) { onpress[9]++;  leds[125]=ColorFromPalette( currentPalette,onpress[9]*25,255,currentBlending); }
  if (onpress[9] >= 10) { onpress[9] =0; onpress[8]=0;  }
  zeit2=0;
}}
void clearleds(void) {
  for( int xxx= 0; xxx < mwidth; xxx++) {
  for( int yyy= 0; yyy < mhight; yyy++) {matrix[xxx][yyy][3]=0;}}
  for( int live= 121; live < 136; live++) { leds[live]=CRGB::Black;}
}

int zeitk=0;
int color2=0;
int color=0;
int speedz=0;
int merkup=0;
int positron=0;
void regenbogen(void){
  if (merkup==0) {color2++;}
//  if (merkup==1) {color2--;}
  if (color2 > 4096) {color2=0; }
//  if (color2 < 0) {merkup=0;}
  color=color2;
  positron=0;
for( int xx= 0; xx < mwidth; xx++) {
  for( int yy= 0; yy < mhight; yy++) {
    color++;
  if (matrix[xx][yy][3]==0){ leds[positron]= 0x000000;}
  if (matrix[xx][yy][3]==1){ leds[positron]= 0xffffff;}
  if (matrix[xx][yy][3]==2){ leds[positron]= 0xff0000;}
  if (matrix[xx][yy][3]==3){ leds[positron]= 0xffff00;}
  if (matrix[xx][yy][3]==4){ leds[positron]= 0x00ff00;}
  if (matrix[xx][yy][3]==5){ leds[positron]= 0x00ffff;}
  if (matrix[xx][yy][3]==6){ leds[positron]= 0x0000ff;}
  if (matrix[xx][yy][3]==7){ leds[positron]= 0xff00ff;}
  if (matrix[xx][yy][3]==8){
        matrix[xx][yy][0]=color;
    matrix[xx][yy][1]=sin(color/360)*360;
    leds[positron]=ColorFromPalette( currentPalette,matrix[xx][yy][0], matrix[xx][yy][1],currentBlending);}
    positron++;
  }}}

int denda,blinkz;
void scratchdigs() {
 mews ="";
 if(xj <=9) {mews+="0";}
 if(xj <=99) {mews+="0";}
 if(xj <=999) {mews+="0";}
 if(xj <=9999) {mews+="0";}
 mews += String(xj);
 if(yj <=9) {mews+="0";}
 if(yj <=99) {mews+="0";}
 if(yj <=999) {mews+="0";}
 if(yj <=9999) {mews+="0";}
 mews += String(yj);
  for (int i = 0; i < 8; i++){
   display.sendChar (i, mews[i]);
   if (i == denda && (blinkz >8)) {display.sendChar (i, ' '); }
  }
}

void zeitreise(void){
  while ((millis()- maintime) >=  10) {
   zeit1++; zeit2++;
   if(zeit1 > zeitk) { speedz++;zeit1=0;}
   if (speedz > 200) { speedz = 0; zeitk=random(20,50);}
  maintime = millis();
  }
}