/***************************************************************************
* \brief ISR for ENC_A
* \return void
***************************************************************************/
__declspec (interrupt) void EncAISR (void)
{
unsigned char mask;
if (DIORead(ENC_A))
{
if (DIORead(ENC_B))
{
stateRegister.move = SI_MOVE_LEFT;
}
else
{
stateRegister.move = SI_MOVE_RIGHT;
}
}
else
{
if (DIORead(ENC_B))
{
stateRegister.move = SI_MOVE_RIGHT;
}
else
{
stateRegister.move = SI_MOVE_LEFT;
}
}
CISR &= ~(1 << ENC_A); // clear interrupt flag
}
/***************************************************************************
* \brief ISR for button USW3
* \return void
***************************************************************************/
__declspec (interrupt) void Usw3ISR (void)
{
if (DIORead(USW3))
{
stateRegister.restart ^= TRUE;
}
CISR &= ~(1 << USW3); // clear interrupt flag
}
/***************************************************************************
* \brief ISR for button USW0
* \return void
***************************************************************************/
__declspec (interrupt) void Usw0ISR (void)
{
if (DIORead(USW0) == 1)
{
stateRegister.shoot ^= 0x02;
}
CISR &= ~(1 << USW0); // clear interrupt flag
}
int main (void)
{
Wall wall;
Heli heli;
Landscape landscape;
hardwareInit();
initLandscape(&landscape, 70);
heli_init(&heli);
wall_init(&wall, 10, getYRoof(&landscape, 159), getYBottom(&landscape, 159) );
while(1)
{
//DelayMs(100);
heli_clear(&heli);
if(DIORead(USW0)) {
DPRINT("up\n");
heli_update(&heli, 0.1, 100); // - means up
}
else {
DPRINT("down\n");
heli_update(&heli, -0.1, 100); // + means down
}
landscapeFlow(&landscape, 70);
wall_clear(&wall);
wall_update(&wall, 100);
if(heli_check_collision(&heli, wall.x, wall.y1, wall.x, wall.y2)) {
heli_init(&heli);
wall_init(&wall, 10, getYRoof(&landscape, 159), getYBottom(&landscape, 159) );
}
if(touch(&landscape, heli.x, heli.y+heliRadius)) {
heli_init(&heli);
wall_init(&wall, 10, getYRoof(&landscape, 159), getYBottom(&landscape, 159) );
}
if(touch(&landscape, heli.x, heli.y-heliRadius)) {
heli_init(&heli);
wall_init(&wall, 10, getYRoof(&landscape, 159), getYBottom(&landscape, 159) );
}
wall_draw(&wall);
heli_draw(&heli);
}
}
