Max Houghton
el15mh 200929957
Diff: main.cpp
- Revision:
- 0:d7701c5c20e6
- Child:
- 1:8ce2586b5965
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Mar 30 12:20:02 2017 +0000
@@ -0,0 +1,440 @@
+#include "mbed.h"
+#include "N5110.h"
+#include "Gamepad.h"
+
+// CREATE OBJECTS //
+N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11);
+Gamepad pad;
+
+// FUNCTION PROTOTYPES //
+void init();
+void play();
+void menu();
+void options();
+void lcdSettings();
+void soundSettings();
+void drawBox();
+
+int main()
+{
+ init(); // initialise devices
+
+ while(1){
+
+ menu();
+
+ }
+}
+
+void init()
+{
+ lcd.init();
+ pad.init();
+}
+
+void play()
+{
+ int exit = 0;
+
+ while(exit == 0){
+
+ // coordinates for centre of lcd
+ float x = 41.0;
+ float y = 23.0;
+
+ lcd.clear();
+
+ double size = pad.read_pot() * 10.0;
+
+ if (pad.check_event(Gamepad::A_PRESSED)){
+ pad.leds_on();
+ }
+ if (pad.check_event(Gamepad::B_PRESSED)){
+ pad.leds_off();
+ }
+
+ // check four sides of ball (+x, -x, +y, -y)
+ float leftSide = x - size;
+ float rightSide = x + size;
+ float topSide = y - size;
+ float bottomSide = y + size;
+
+ // default values for bool values are true
+ bool MOVE_X = true;
+ bool MOVE_Y = true;
+
+ if (leftSide == 1) {
+ MOVE_X = false; // only set bool values false if circle on the edge
+ }
+
+ if (rightSide == 82) {
+ MOVE_X = false;
+ }
+
+ if (topSide == 1) {
+ MOVE_Y = false;
+ }
+
+ if (bottomSide == 46){
+ MOVE_Y = false;
+ }
+
+ drawBox();
+ lcd.drawCircle(x, y, size, FILL_TRANSPARENT);
+ lcd.refresh();
+
+ Vector2D position = pad.get_mapped_coord();
+
+ if (MOVE_X == true){
+ x += position.x;
+ }
+ if (MOVE_Y == true){
+ y -= position.y;
+ }
+
+ // printf("x = %f, y = %f \n", position.x, position.y);
+ // printf("ball X = %f, ball Y = %f \n\n", x, y);
+
+ wait_ms(20);
+
+ if (pad.check_event(Gamepad::BACK_PRESSED)){
+
+ exit = 1;
+ }
+ }
+}
+
+void drawBox()
+{
+ for (int i = 0; i < WIDTH; i++){
+ lcd.setPixel(i, 0);
+ lcd.setPixel(i, HEIGHT - 1);
+ }
+
+ for (int j = 0; j < HEIGHT; j++){
+ lcd.setPixel(0, j);
+ lcd.setPixel(WIDTH - 1, j);
+ }
+
+ lcd.refresh();
+}
+
+
+void menu()
+{
+ int selected = 0;
+
+ while(1) {
+
+ // lcd.printString("Testing", 0, 2);
+
+ switch (selected) {
+
+ case 1:
+
+ lcd.clear();
+ lcd.printString(">Play game", 0, 0);
+ lcd.printString(" Game options", 0, 1);
+ lcd.printString(" LCD settings", 0, 2);
+ lcd.printString(" Sound", 0, 3);
+
+ lcd.refresh();
+
+ // either clicking joystick or pressing A selects function
+ if (pad.check_event(Gamepad::A_PRESSED) ||
+ pad.check_event(Gamepad::JOY_PRESSED)){
+
+ play(); // call the game function
+ }
+
+ wait_ms(250); // 1s propogation delay
+
+ break;
+
+ case 2:
+
+ lcd.clear();
+ lcd.printString(" Play game", 0, 0);
+ lcd.printString(">Game options", 0, 1);
+ lcd.printString(" LCD settings", 0, 2);
+ lcd.printString(" Sound", 0, 3);
+
+ lcd.refresh();
+
+
+ if (pad.check_event(Gamepad::A_PRESSED) ||
+ pad.check_event(Gamepad::JOY_PRESSED)){
+
+ options();
+ }
+
+ wait_ms(250); // 1s propogation delay
+
+ break;
+
+ case 3:
+
+ lcd.clear();
+ lcd.printString(" Play game", 0, 0);
+ lcd.printString(" Game options", 0, 1);
+ lcd.printString(">LCD settings", 0, 2);
+ lcd.printString(" Sound", 0, 3);
+
+ lcd.refresh();
+
+
+ if (pad.check_event(Gamepad::A_PRESSED) ||
+ pad.check_event(Gamepad::JOY_PRESSED)){
+
+ lcdSettings();
+ }
+
+ wait_ms(250); // 1s propogation delay
+
+ break;
+
+ case 4:
+
+ lcd.clear();
+ lcd.printString(" Play game", 0, 0);
+ lcd.printString(" Game options", 0, 1);
+ lcd.printString(" LCD settings", 0, 2);
+ lcd.printString(">Sound", 0, 3);
+
+ lcd.refresh();
+
+
+ if (pad.check_event(Gamepad::A_PRESSED) ||
+ pad.check_event(Gamepad::JOY_PRESSED)){
+
+ soundSettings();
+ }
+
+ wait_ms(250); // 1s propogation delay
+
+ break;
+
+ default:
+
+ selected = 0;
+
+ break;
+ }
+
+ // menuSelector(selector);
+
+ char d = pad.get_direction();
+
+ if ((d == NW) ||
+ (d == N) ||
+ (d == NE)){
+
+ selected -= 1;
+ }
+
+ if ((d == SW) ||
+ (d == S) ||
+ (d == SE)){
+
+ selected += 1;
+ }
+
+ // printf("Joystick position = %c \n", d);
+ // printf("Selected = %i \n", selected);
+
+ }
+}
+
+void options()
+{
+ int selected = 0;
+ int exit = 0;
+
+ while(exit == 0){
+
+ int back = 0;
+
+ switch (selected) {
+
+ case 1:
+
+ lcd.clear();
+ // displays options page with indicator on first
+ lcd.printString("Game Options:", 0, 0);
+ lcd.printString(">Difficulty", 0, 2);
+ lcd.printString(" Ball Colour", 0, 3);
+ lcd.refresh();
+
+ while (back == 0){
+
+ // if first option selected
+ if (pad.check_event(Gamepad::A_PRESSED) ||
+ pad.check_event(Gamepad::JOY_PRESSED)){
+
+ switch(selected){
+
+ case 1:
+
+ lcd.clear();
+ lcd.printString("Difficulty: ", 0, 0);
+ lcd.printString(">Easy", 0, 2);
+ lcd.printString(" Hard", 0, 3);
+ lcd.refresh();
+
+ if (pad.check_event(Gamepad::A_PRESSED) ||
+ pad.check_event(Gamepad::JOY_PRESSED)){
+
+ // maze.mazeIndex = 0;
+ }
+
+ wait_ms(250);
+
+ break;
+
+ case 2:
+
+ lcd.clear();
+ lcd.printString("Difficulty: ", 0, 0);
+ lcd.printString(" Easy", 0, 2);
+ lcd.printString(">Hard", 0, 3);
+ lcd.refresh();
+
+ if (pad.check_event(Gamepad::A_PRESSED) ||
+ pad.check_event(Gamepad::JOY_PRESSED)){
+
+ // maze.mazeIndex = 1;
+ lcd.printString("Hard selected", 0, 1);
+ lcd.refresh();
+ }
+
+ wait_ms(250);
+
+ break;
+
+ default:
+
+ selected = 0;
+
+ break;
+
+ }
+ }
+
+ if (pad.check_event(Gamepad::BACK_PRESSED)){
+
+ back = 1;
+ }
+ }
+
+ wait(1); // 1s propogation delay
+
+ case 2:
+
+ lcd.clear();
+ // displays options page with indicator on second
+ lcd.printString("Game Options:", 0, 0);
+ lcd.printString(" Difficulty", 0, 2);
+ lcd.printString(">Ball Colour", 0, 3);
+ lcd.refresh();
+
+ while (back == 0){
+
+ // if second option selected
+ if (pad.check_event(Gamepad::A_PRESSED) ||
+ pad.check_event(Gamepad::JOY_PRESSED)){
+
+ switch (selected){
+
+ case 1:
+
+ lcd.clear();
+ lcd.printString("Ball colour: ", 0, 0);
+ lcd.printString(">Transparent", 0, 2);
+ lcd.printString(" Solid", 0, 3);
+ lcd.refresh();
+
+ if (pad.check_event(Gamepad::A_PRESSED) ||
+ pad.check_event(Gamepad::JOY_PRESSED)){
+
+ // ball.ballColour = 0;
+ lcd.clear();
+ lcd.printString("Transparent", 0, 1);
+ lcd.refresh();
+
+ wait(2);
+ }
+
+ break;
+
+ case 2:
+
+ lcd.printString("Ball colour: ", 0, 0);
+ lcd.printString(" Transparent", 0, 2);
+ lcd.printString(">Solid", 0, 3);
+ lcd.refresh();
+
+ if (pad.check_event(Gamepad::A_PRESSED) ||
+ pad.check_event(Gamepad::JOY_PRESSED)){
+
+ // ball.ballColour = 1;
+ lcd.clear();
+ lcd.printString("Solid", 0, 1);
+ lcd.refresh();
+
+ wait(2);
+ }
+
+ break;
+
+ default:
+
+ selected = 0;
+ break;
+ }
+
+ if (pad.check_event(Gamepad::BACK_PRESSED)){
+
+ back = 1;
+ }
+ }
+
+ wait(1); // 1s propogation delay
+
+ }
+
+ if (pad.check_event(Gamepad::BACK_PRESSED)){
+
+ exit = 1;
+ }
+ }
+ }
+}
+
+
+void soundSettings()
+{
+ pad.tone(750.0,0.1);
+ lcd.clear();
+ lcd.printString("Sound settings", 0, 2);
+ lcd.refresh();
+
+ wait(2);
+}
+
+void lcdSettings()
+{
+ int exit = 0;
+
+ while(exit == 0){
+
+ lcd.clear();
+ lcd.printString("LCD Settings", 0, 2);
+ lcd.refresh();
+
+ if(pad.check_event(Gamepad::BACK_PRESSED)){
+
+ exit = 1;
+ }
+ }
+}
+