Jordan Melliadis
Initial Flappy mbed Game
Dependencies: 4DGL-uLCD-SE PinDetect SDFileSystem mbed-rtos mbed wave_player
Revision 0:e5c12b0faa24, committed 2014-03-24
- Comitter:
- jmelliadis3
- Date:
- Mon Mar 24 08:54:25 2014 +0000
- Child:
- 1:7d3e4ff9727c
- Commit message:
- Initial Flappy mbed game
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/4DGL-uLCD-SE.lib Mon Mar 24 08:54:25 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/4180_1/code/4DGL-uLCD-SE/#e39a44de229a
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/PinDetect.lib Mon Mar 24 08:54:25 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/AjK/code/PinDetect/#cb3afc45028b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SDFileSystem.lib Mon Mar 24 08:54:25 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/SDFileSystem/#c8f66dc765d4
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Speaker.h Mon Mar 24 08:54:25 2014 +0000
@@ -0,0 +1,19 @@
+#include "mbed.h"
+// new class to play a note on Speaker based on PwmOut class
+class Speaker
+{
+public:
+ Speaker(PinName pin) : _pin(pin) {
+// _pin(pin) means pass pin to the Speaker Constructor
+ }
+// class method to play a note based on PwmOut class
+ void PlayNote(float frequency, float duration, float volume) {
+ _pin.period(1.0/frequency);
+ _pin = volume/2.0;
+ wait(duration);
+ _pin = 0.0;
+ }
+
+private:
+ PwmOut _pin;
+};
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon Mar 24 08:54:25 2014 +0000
@@ -0,0 +1,230 @@
+#include "mbed.h"
+#include "rtos.h"
+
+#include "SDFileSystem.h"
+#include "wave_player.h"
+#include "uLCD_4DGL.h"
+#include "PinDetect.h"
+
+
+uLCD_4DGL uLCD(p28, p27, p29); // create a global lcd object
+
+SDFileSystem sd(p5, p6, p7, p8, "sd"); //SD card
+
+AnalogOut DACout(p18);
+
+wave_player waver(&DACout);
+
+PinDetect pb1(p26);
+
+int score = 0;
+int wallSpeed = 1;
+int wall1x1 = 80;
+int wall1x2 = 100;
+int wall1y1 = 0;
+int wall1y2 = 40;
+int wall2x1 = 80;
+int wall2x2 = 100;
+int wall2y1 = 88;
+int wall2y2 = 128;
+
+int ballxpos = 30;
+int ballypos = 64;
+int ballrad = 3;
+
+int volatile ballVel = 1;
+
+enum gameState{
+ begin,
+ playing,
+ over};
+
+int volatile state;
+
+FILE *wave_file;
+
+void playPointSound(void const *argument) {
+ while(1) {
+ Thread::signal_wait(0x1);
+ //open wav file
+ //FILE *wave_file;
+ //wave_file=fopen("/sd/sfx_point.wav","r");
+
+ //play wav file
+ waver.play(wave_file);
+
+ //close wav file
+ fclose(wave_file);
+ }
+}
+
+void pb1_hit_callback() {
+
+ switch (state) {
+ case begin:
+ state = playing;
+ break;
+ case playing:
+ ballVel = ballVel-10;
+ break;
+ case over:
+ state = begin;
+ break;
+ }
+}
+
+int main() {
+
+ state = begin;
+ Thread thread(playPointSound);
+
+ wave_file=fopen("/sd/sfx_point.wav","r");
+
+ int ready = 0;
+
+ pb1.mode(PullUp);
+ wait(.01);
+ pb1.attach_deasserted(&pb1_hit_callback);
+ pb1.setSampleFrequency();
+
+ uLCD.baudrate(3000000);
+ uLCD.cls();
+
+ uLCD.filled_rectangle(0,0,128,128,0x0000FF);
+ uLCD.filled_circle(ballxpos, ballypos, ballrad, 0xFF00FF);
+ uLCD.filled_rectangle(wall1x1, wall1y1, wall1x2, wall1y2, 0x00FF00);
+ uLCD.filled_rectangle(wall2x1, wall2y1, wall2x2, wall2y2, 0x00FF00);
+ uLCD.locate(14,0);
+ uLCD.printf("%04d", score);
+
+ int go = 1;
+ while(go) {
+
+ switch (state) {
+ case begin:
+
+ uLCD.locate(4,2);
+ uLCD.color(WHITE);
+ uLCD.textbackground_color(BLUE);
+ uLCD.text_mode(OPAQUE);
+ uLCD.set_font(FONT_7X8);
+ uLCD.printf("Flappy mbed");
+
+ uLCD.locate(1,10);
+ uLCD.printf("Press PB to Start");
+ ready = 0;
+
+
+ break;
+
+ case playing:
+
+ if (!ready)
+ {
+ uLCD.cls();
+
+ wall1x1 = 80;
+ wall1x2 = 100;
+ wall1y1 = 0;
+ wall1y2 = 40;
+ wall2x1 = 80;
+ wall2x2 = 100;
+ wall2y1 = 88;
+ wall2y2 = 128;
+
+ ballxpos = 30;
+ ballypos = 64;
+ ballrad = 3;
+
+ uLCD.filled_rectangle(0,0,128,128,0x0000FF);
+ uLCD.filled_circle(ballxpos, ballypos, ballrad, 0xFF00FF);
+ uLCD.filled_rectangle(wall1x1, wall1y1, wall1x2, wall1y2, 0x00FF00);
+ uLCD.filled_rectangle(wall2x1, wall2y1, wall2x2, wall2y2, 0x00FF00);
+ ready = 1;
+ }
+
+ wall1x1--;
+ wall2x1--;
+ wall1x2--;
+ wall2x2--;
+
+ if (wall1x2 < -1)
+ {
+ wall1x2 = 148;
+ wall1x1 = 128;
+ wall2x2 = 148;
+ wall2x1 = 128;
+
+ wall1y2 = rand() % (73) + 8;
+ wall2y1 = wall1y2 + 48;
+ }
+
+
+ uLCD.filled_rectangle(wall1x1, wall1y1, wall1x2, wall1y2, 0x00FF00);
+ uLCD.filled_rectangle(wall2x1, wall2y1, wall2x2, wall2y2, 0x00FF00);
+ uLCD.line(wall1x2+1,wall1y1,wall1x2+1,wall1y2+1,0x0000FF);
+ uLCD.line(wall1x2+1,wall2y1,wall1x2+1,wall2y2+1,0x0000FF);
+
+ if (ballxpos == (wall1x1 + 10))
+ {
+ thread.signal_set(0x1);
+ score++;
+ wave_file=fopen("/sd/sfx_point.wav","r");
+ uLCD.locate(14,0);
+ uLCD.printf("%04d", score);
+ }
+
+ uLCD.filled_circle(ballxpos, ballypos, ballrad, 0x0000FF);
+ if (ballVel < 2)
+ ballVel++;
+
+ ballypos = ballypos + ballVel;
+ uLCD.filled_circle(ballxpos, ballypos, ballrad, 0xFF00FF);
+
+ if (ballypos - 2 < wall1y2) {
+ if (ballxpos+2 > wall1x1 && ballxpos-2 < wall1x2) {
+ state = over;
+ }
+ }
+ else if (ballypos + 2 > wall2y1) {
+ if (ballxpos+2 > wall2x1 && ballxpos-2 < wall2x2) {
+ state = over;
+ }
+ }
+ else if (ballypos > 125) {
+ state = over;
+ }
+
+ break;
+
+ case over:
+ //open wav file
+ if (ready)
+ {
+ Thread::wait(300);
+ fclose(wave_file);
+ FILE *wave_file2;
+ wave_file2=fopen("/sd/sfx_hit.wav","r");
+
+ //play wav file
+ waver.play(wave_file2);
+
+ //close wav file
+ fclose(wave_file2);
+
+ uLCD.locate(5,8);
+ uLCD.color(WHITE);
+ uLCD.textbackground_color(BLUE);
+ uLCD.text_mode(OPAQUE);
+ uLCD.set_font(FONT_7X8);
+ uLCD.printf("Game Over");
+
+ uLCD.locate(14,0);
+ uLCD.printf("%04d", score);
+ ready = 0;
+ score = 0;
+ }
+ break;
+ }
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-rtos.lib Mon Mar 24 08:54:25 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed-rtos/#ee87e782d34f
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon Mar 24 08:54:25 2014 +0000 @@ -0,0 +1,1 @@ +http://world3.dev.mbed.org/users/mbed_official/code/mbed/builds/824293ae5e43 \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/wave_player.lib Mon Mar 24 08:54:25 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/sravet/code/wave_player/#acc3e18e77ad