Fake Pong example working on 2 Minitels

examples/MinitelPong/MinitelPong.ino

@@ -0,0 +1,354 @@
+/**
+ * Minitel library for Arduino (v0.1) / May 2013
+ * http://github.com/01010101/Minitel
+ *
+ * By Jerome Saint-Clair aka 01010101
+ * http://saint-clair.net
+ * 
+ * For the Graffiti Research Lab France
+ * http://graffitiresearchlab.fr
+ * 
+ * Based on works by the Tetalab (Fabrice, Renaud, PG & Phil)
+ * http://tetalab.org
+ */
+ 
+#include <SoftwareSerial.h>
+#include <Minitel.h>
+
+Minitel m1(6,7);
+Minitel m2(8,9);
+
+int cursorXIni = 3;
+int cursorYIni = 10;
+
+int cursorX = cursorXIni;
+int cursorY = cursorYIni;
+int cursorXDir = 1;
+int cursorYDir = -1;
+
+
+void setup() {
+
+  m1.textMode();
+  m2.textMode();
+
+  drawPart1();
+
+  drawPart2();
+
+}
+
+int score = 0;
+
+void loop() {
+
+  int cursorXPre = cursorX;
+  int cursorYPre = cursorY;
+
+  cursorX+=cursorXDir;
+  cursorY+=cursorYDir;
+
+
+/*
+  if (cursorX == 2 || cursorX == 79) {
+    cursorXDir *= -1;
+  }
+*/
+
+  if (cursorX == 81) {
+    cursorX = cursorXIni;
+    cursorY = cursorYIni;
+    cursorYDir = 1;
+    score++;
+    if (score == 10) {
+     score = 0; 
+    }
+    cursorYDir = score % 2 == 1 ? -1 : 1;
+    drawScore(m1, score, 33, 3, true);
+    Serial.println(score);
+  }
+  
+  if (cursorY == 2 || cursorY == 23) {
+    cursorYDir *= -1;
+  }
+
+  if (!isOverLapping(cursorXPre, cursorYPre)) {
+    if (cursorXPre < 40) {
+      m1.moveCursorTo(cursorXPre, cursorYPre);
+      m1.textColor(BLACK);
+      m1.textByte(127, cursorXPre, cursorYPre);
+      m1.textColor(WHITE);
+    }
+    else  if (cursorXPre > 41) {
+      m2.moveCursorTo(cursorXPre-40, cursorYPre);
+      m2.textColor(BLACK);
+      m2.textByte(127, cursorXPre-40, cursorYPre);
+      m2.textColor(WHITE);
+    }
+  }
+
+  if (!isOverLapping(cursorX, cursorY)) {
+    if (cursorX < 40) {
+      m1.moveCursorTo(cursorX, cursorY);
+      m1.textByte(127, cursorX, cursorY);
+    }
+    else  if (cursorX > 41) {
+      m2.moveCursorTo(cursorX-40, cursorY);
+      m2.textByte(127, cursorX-40, cursorY);
+    }
+  }
+}
+
+
+boolean isOverLapping(int x, int y) {
+
+  if (x >=33 && y >= 3 && x<=35 && y<=7) {
+    delay(100);
+    return true; 
+  }
+  if (x >=47 && y >= 3 && x<=49 && y<=7) {
+    delay(100);
+    return true; 
+  }
+  return false;
+
+}
+
+void drawMiddleLine(Minitel m, int x) {
+  // Middle line
+  for (int i=1; i<24; i++) {
+    if (i%4 != 0) {
+      m.textByte(127, x, i);
+    } 
+  }
+}
+
+void drawRaquet(Minitel m, int x, int y) {
+  // Raquet
+  m.textByte(127, x, y);
+  m.textByte(127, x, y+1);
+  m.textByte(127, x, y+2);
+  m.textByte(127, x, y+3);  
+}
+
+
+void drawTopBottomLines(Minitel m) {
+  // Top line
+  m.textByte(127, 1, 1);
+  m.repeat(39);
+
+  // Bottom line
+  m.textByte(127, 1, 24);
+  m.repeat(39); 
+}
+
+void drawPart1() {
+  m1.clearScreen();
+  m1.noCursor();
+  drawTopBottomLines(m1);
+  drawMiddleLine(m1, 40);
+
+  // Moving
+  drawRaquet(m1, 1, 8);
+  //textByte(127, 15, 12);
+
+  // Score 
+  drawScore(m1, 0, 33, 3, false);
+
+
+  m1.cursor();
+}
+
+void drawPart2() {
+  m2.clearScreen();
+  m2.noCursor();
+  drawTopBottomLines(m2);
+  drawMiddleLine(m2, 1);
+
+  // Moving
+  drawRaquet(m2, 40, 7);
+
+  // Score 
+  drawScore(m2, 0, 7, 3, false);
+
+  m2.noCursor();
+}
+
+void drawScore(Minitel m, int score, int x, int y, boolean erase) {
+  if (erase) eraseScore(m, x, y);
+  switch (score) {
+  case 0 :
+    drawScore0(m, x, y);
+    break;
+  case 1 :
+    drawScore1(m, x, y);
+    break;
+  case 2 :
+    drawScore2(m, x, y);
+    break;
+  case 3 :
+    drawScore3(m, x, y);
+    break;
+  case 4 :
+    drawScore4(m, x, y);
+    break;
+  case 5 :
+    drawScore5(m, x, y);
+    break;
+  case 6 :
+    drawScore6(m, x, y);
+    break;
+  case 7 :
+    drawScore7(m, x, y);
+    break;
+  case 8 :
+    drawScore8(m, x, y);
+    break;
+  case 9 :
+    drawScore9(m, x, y);
+    break;    
+  }
+}
+
+void eraseScore(Minitel m, int x, int y) {
+  m.textColor(BLACK);
+  m.textByte(127, x, y);
+  m.repeat(2);
+  m.textByte(127, x, y+1);
+  m.textByte(127, x+2, y+1);
+  m.textByte(127, x, y+2);
+  m.repeat(2);
+  m.textByte(127, x, y+3);
+  m.textByte(127, x+2, y+3);
+  m.textByte(127, x, y+4);
+  m.repeat(2);     
+  m.textColor(WHITE);
+}
+
+void drawScore0(Minitel m, int x, int y) {
+  // 0
+  m.textByte(127, x, y);
+  m.repeat(2);
+  m.textByte(127, x, y+1);
+  m.textByte(127, x+2, y+1);
+  m.textByte(127, x, y+2);
+  m.textByte(127, x+2, y+2);
+  m.textByte(127, x, y+3);
+  m.textByte(127, x+2, y+3);
+  m.textByte(127, x, y+4);
+  m.repeat(2);   
+}
+
+void drawScore1(Minitel m, int x, int y) {
+  // 1
+  m.textByte(127, x+2, y);
+  m.textByte(127, x+2, y+1);
+  m.textByte(127, x+2, y+2);
+  m.textByte(127, x+2, y+3);
+  m.textByte(127, x+2, y+4);
+}
+
+void drawScore2(Minitel m, int x, int y) {
+  // 2
+  m.textByte(127, x, y);
+  m.repeat(2);
+  m.textByte(127, x+2, y+1);
+  m.textByte(127, x, y+2);
+  m.repeat(2);
+  m.textByte(127, x, y+3);
+  m.textByte(127, x, y+4);
+  m.repeat(2);   
+}
+
+void drawScore3(Minitel m, int x, int y) {
+  // 3
+  m.textByte(127, x, y);
+  m.repeat(2);
+  m.textByte(127, x+2, y+1);
+  m.textByte(127, x+1, y+2);
+  m.repeat(1);
+  m.textByte(127, x+2, y+3);
+  m.textByte(127, x, y+4);
+  m.repeat(2);   
+}
+
+
+void drawScore4(Minitel m, int x, int y) {
+  // 4
+  m.textByte(127, x, y);
+  m.textByte(127, x+2, y);
+  m.textByte(127, x, y+1);
+  m.textByte(127, x+2, y+1);
+  m.textByte(127, x, y+2);
+  m.repeat(2);
+  m.textByte(127, x+2, y+3);
+  m.textByte(127, x+2, y+4);
+}
+
+
+void drawScore5(Minitel m, int x, int y) {
+  // 5
+  m.textByte(127, x, y);
+  m.repeat(2);
+  m.textByte(127, x, y+1);
+  m.textByte(127, x, y+2);
+  m.repeat(2);
+  m.textByte(127, x+2, y+3);
+  m.textByte(127, x, y+4);
+  m.repeat(2);   
+}
+
+
+void drawScore6(Minitel m, int x, int y) {
+  // 6
+  m.textByte(127, x, y);
+  m.repeat(2);
+  m.textByte(127, x, y+1);
+  m.textByte(127, x, y+2);
+  m.repeat(2);
+  m.textByte(127, x, y+3);
+  m.textByte(127, x+2, y+3);
+  m.textByte(127, x, y+4);
+  m.repeat(2);   
+}
+
+
+void drawScore7(Minitel m, int x, int y) {
+  // 7
+  m.textByte(127, x, y);
+  m.repeat(2);
+  m.textByte(127, x+2, y+1);
+  m.textByte(127, x+2, y+2);
+  m.textByte(127, x+2, y+3);
+  m.textByte(127, x+2, y+4);
+}
+
+void drawScore8(Minitel m, int x, int y) {
+  // 8
+  m.textByte(127, x, y);
+  m.repeat(2);
+  m.textByte(127, x, y+1);
+  m.textByte(127, x+2, y+1);
+  m.textByte(127, x, y+2);
+  m.repeat(2);
+  m.textByte(127, x, y+3);
+  m.textByte(127, x+2, y+3);
+  m.textByte(127, x, y+4);
+  m.repeat(2);   
+}
+
+void drawScore9(Minitel m, int x, int y) {
+  // 9
+  m.textByte(127, x, y);
+  m.repeat(2);
+  m.textByte(127, x, y+1);
+  m.textByte(127, x+2, y+1);
+  m.textByte(127, x, y+2);
+  m.repeat(2);
+  m.textByte(127, x+2, y+3);
+  m.textByte(127, x, y+4);
+  m.repeat(2);   
+}
+
+
+