ELEC2645 (2019/20)
/
el18loc_final
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Dependencies: mbed
Front/Front.cpp
- Committer:
- lukeocarwright
- Date:
- 2020-05-19
- Revision:
- 14:9cfe0041cc4e
- Parent:
- 13:27300c533dd1
- Child:
- 15:1c67f064278e
File content as of revision 14:9cfe0041cc4e:
#include "mbed.h"
#include "Front.h"
//Objects-----------------------------------------------------------------------
Sound sound;
//Sprites-----------------------------------------------------------------------
const int fader[35][5] = {
{ 1,1,1,1,1 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 1,1,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 1,1,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 1,1,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 1,1,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 1,1,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 1,1,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 0,0,1,0,0 },
{ 1,1,1,1,1 },
};
const int sin_wav[6][28] = {//sub 1 sin sprite
{ 0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0 },
{ 0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,0 },
{ 1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0 },
{ 0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1 },
{ 0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0 },
{ 0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0 },
};
const int tri_wav[6][28] = {//sub 2 tri sprite
{ 0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0 },
{ 0,0,1,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0 },
{ 0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,1,0,0 },
{ 1,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0 },
{ 0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,1 },
{ 0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0 },
};
const int square_wav[6][28] = {//sub 3 sqr sprite
{ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 },
{ 1,1,1,1,1,0,0,0,1,1,1,1,1,0,0,0,1,1,1,1,1,0,0,0,1,1,1,1 },
{ 0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0 },
{ 0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0 },
{ 0,0,0,0,1,1,1,1,1,0,0,0,1,1,1,1,1,0,0,0,1,1,1,1,1,0,0,0 },
{ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 },
};
volatile int g_isr_flag;
//constructor/destructor
Front::Front()
{
}
Front::~Front()
{
}
//PUBLIC------------------------------------------------------------------------
void Front::frontrun(N5110 &lcd, Gamepad &pad, int submenu)
{
//printf("G_ISR_FLAG= %d\n",g_isr_flag);
frontsetup(lcd, pad, submenu, true);
menuflag=1;
used=1;
a=17;
d=17;
s=17;
r=17;
out=sound.sound_main(true,submenu,440);
while (menuflag==1) {
#ifdef SLOW_TIME
printf(":=:");
#endif
if (g_isr_flag == 1) {
pad.write_u16(out);
#ifdef SLOW_TIME
printf("out= %u\n",out);
#endif
out=sound.sound_main(false,submenu,440);
g_isr_flag=0;
}
dir=pad.get_direction();
if (dir!=dir_1) {
printf("dir =%d\n",dir); //debug
if(dir==3) {
used++;
if (used>4) {
used=4;
}
}
if (dir==7) {
used--;
if(used<1) {
used=1;
}
}
if (dir==1) {
if (used==1) {
a=incrament_adsr(used,a,1);
}
if (used==2) {
d=incrament_adsr(used,d,1);
}
if (used==3) {
s=incrament_adsr(used,s,1);
}
if (used==4) {
r=incrament_adsr(used,r,1);
}
}
if (dir==5) {
if (used==1) {
a=incrament_adsr(used,a,-1);
}
if (used==2) {
d=incrament_adsr(used,d,-1);
}
if (used==3) {
s=incrament_adsr(used,s,-1);
}
if (used==4) {
r=incrament_adsr(used,r,-1);
}
}
if (pad.start_pressed()) { //go back menu
// printf("start pressed\n");
printf("Waveforms Sub selected\n"); //debug
wait_ms(200); //debounce
menuflag=0; //sets flag
}
frontsetup(lcd,pad,submenu,false);
printsliders(lcd,a,d,s,r,used);
wait_ms(200);
}
dir=dir_1;
sleep();
}
}
//PRIVATE-----------------------------------------------------------------------
void Front::frontsetup(N5110 &lcd, Gamepad &pad, int submenu, bool initial)
{
if (initial==true) {
printsliders(lcd,17,17,17,17,1);
}
lcd.clear();
lcd.printString("A D S R",3,5);
printfader(lcd,3,3);
printfader(lcd,15,3);
printfader(lcd,27,3);
printfader(lcd,39,3);
lcd.drawRect(50,3,30,8,FILL_TRANSPARENT);
printwav(lcd,submenu);
lcd.refresh();
}
void Front::printsliders(N5110 &lcd, int a, int d, int s, int r, int used)
{
if(used==0) {
printslider(lcd,3,a,false);
printslider(lcd,15,d,false);
printslider(lcd,27,s,false);
printslider(lcd,39,r,false);
}
if(used==1) {
printslider(lcd,3,a,true);
printslider(lcd,15,d,false);
printslider(lcd,27,s,false);
printslider(lcd,39,r,false);
}
if(used==2) {
printslider(lcd,3,a,false);
printslider(lcd,15,d,true);
printslider(lcd,27,s,false);
printslider(lcd,39,r,false);
}
if(used==3) {
printslider(lcd,3,a,false);
printslider(lcd,15,d,false);
printslider(lcd,27,s,true);
printslider(lcd,39,r,false);
}
if(used==4) {
printslider(lcd,3,a,false);
printslider(lcd,15,d,false);
printslider(lcd,27,s,false);
printslider(lcd,39,r,true);
}
lcd.refresh();
}
void Front::printslider(N5110 &lcd, int x_val, int y_val, bool use)
{
if (use==true) {
lcd.drawRect(x_val,37-y_val,5,2,FILL_BLACK);
}
if (use==false) {
lcd.drawRect(x_val,37-y_val,5,1,FILL_BLACK);
}
}
void Front::printfader(N5110 &lcd, int x, int y)
{
// x origin, y origin, rows, cols, sprite
lcd.drawSprite(x,y,35,5,(int *)fader);
}
void Front::printwav(N5110 &lcd, int submenu)
{
if (submenu==1) {
// x origin, y origin, rows, cols, sprite
lcd.drawSprite(51,4,6,28,(int *)sin_wav);
}
if (submenu==2) {
// x origin, y origin, rows, cols, sprite
lcd.drawSprite(51,4,6,28,(int *)tri_wav);
}
if (submenu==3) {
// x origin, y origin, rows, cols, sprite
lcd.drawSprite(51,4,6,28,(int *)square_wav);
}
}
int Front::incrament_adsr(int used, int adsr, int ud)
{
if (ud==1) {
adsr++;
if (adsr>35) {
adsr--;
}
}
if (ud==-1) {
adsr--;
if (adsr<1) {
adsr++;
}
}
return(adsr);
}