void new_ipobble_window()
{
ipobble_gc = pz_get_gc(1);
GrSetGCUseBackground(ipobble_gc, GR_TRUE);
GrSetGCForeground(ipobble_gc, BLACK);
GrSetGCBackground(ipobble_gc, WHITE);
ipobble_wid = pz_new_window(0, HEADER_TOPLINE + 1,
screen_info.cols,
screen_info.rows - HEADER_TOPLINE - 1,
ipobble_do_draw, ipobble_handle_event);
GrSelectEvents(ipobble_wid, GR_EVENT_MASK_TIMER |
GR_EVENT_MASK_EXPOSURE | GR_EVENT_MASK_KEY_UP |
GR_EVENT_MASK_KEY_DOWN);
if( screen_info.bpp > 2) {
ipodc=1;
}
score = 0;
level = 0;
game_status = GAME_STATUS_PLAY;
ipobble_create_board(level);
ipobble_timer_id = GrCreateTimer(ipobble_wid, DELTA_TIME);
GrMapWindow(ipobble_wid);
draw_first();
}
void new_invaders_window()
{
invaders_gc = pz_get_gc(1);
GrSetGCUseBackground(invaders_gc, GR_TRUE);
GrSetGCBackground(invaders_gc, GR_RGB(255,255,255));
GrSetGCForeground(invaders_gc, GR_RGB(0,0,0));
invaders_score_pix = GrNewPixmap(screen_info.cols, 13, 0);
invaders_wid = pz_new_window(0,
HEADER_TOPLINE + 1,
screen_info.cols,
screen_info.rows - HEADER_TOPLINE - 1,
invaders_do_draw,
invaders_handle_event);
GrSelectEvents(invaders_wid, GR_EVENT_MASK_TIMER |
GR_EVENT_MASK_EXPOSURE | GR_EVENT_MASK_KEY_UP |
GR_EVENT_MASK_KEY_DOWN);
score = 0;
level = 0;
aliens_rows = (screen_info.rows - 40) / 20;
game_status = GAME_STATUS_PLAY;
invaders_create_board(level);
invaders_timer_id = GrCreateTimer(invaders_wid, 50);
GrMapWindow(invaders_wid);
draw_first();
}
void text_field::change_data(char const *new_data, int new_cursor, // cursor==-1, does not change it.
int active, image *screen)
{
if (strlen(format)<strlen(new_data))
data=(char *)realloc(data,strlen(new_data));
strcpy(data,new_data);
if (new_cursor!=-1)
cur=new_cursor;
draw_first(screen);
draw(active,screen);
}
void button::handle_event(event &ev, image *screen, InputManager *im)
{
if ((ev.type==EV_KEY && ev.key==13) || (ev.type==EV_MOUSE_BUTTON &&
ev.mouse_button))
{
int x1,y1,x2,y2;
area(x1,y1,x2,y2);
up=!up;
draw_first(screen);
draw(act,screen);
wm->push_event(new event(id,(char *)this));
}
}
void tool_picker::remap(palette *pal, image *screen)
{
delete map;
map=new Filter(old_pal,pal);
draw_first(screen);
}
static int ipobble_handle_event(GR_EVENT *event)
{
int ret = 0;
static int paused = 0;
if(game_status) {
switch(event->type) {
case ( GR_EVENT_TYPE_TIMER ):
if (!paused)
ipobble_Game_Loop();
break;
/* if in game there is 1 status: waiting for direction */
case( GR_EVENT_TYPE_KEY_DOWN ):
switch(event->keystroke.ch) {
case '\r': /* push button : do fire! */
if(ball_firing)
break;
do_fire();
ret |= KEY_CLICK;
break;
case 'l':
GrSetGCForeground(ipobble_gc, WHITE);
me_draw(current_angle);
draw_podzilla(podzilla_bmp_var);
if(accel_status>0)
accel_status++;
else
accel_status=1;
current_angle = (current_angle >= 80) ? 80 :
current_angle + delta_angle *
(accel_status / 5 + 1);
GrSetGCForeground(ipobble_gc, BLACK);
podzilla_bmp_var = !podzilla_bmp_var;
draw_podzilla(podzilla_bmp_var);
me_draw(current_angle);
ret |= KEY_CLICK;
break;
case 'r':
GrSetGCForeground(ipobble_gc, WHITE);
me_draw(current_angle);
draw_podzilla(podzilla_bmp_var);
if (accel_status < 0)
accel_status--;
else
accel_status=-1;
current_angle = (current_angle <= -80) ? -80 :
current_angle + delta_angle *
(accel_status / 5 - 1);
GrSetGCForeground(ipobble_gc, BLACK);
podzilla_bmp_var = !podzilla_bmp_var;
draw_podzilla(podzilla_bmp_var);
me_draw(current_angle);
ret |= KEY_CLICK;
break;
case 'm':
/* if Menu Button then destroy all dynamically
* created */
pz_close_window(ipobble_wid);
GrDestroyTimer (ipobble_timer_id);
GrDestroyGC(ipobble_gc);
break;
case 'h':
paused = 1;
break;
default:
ret |= KEY_UNUSED;
break;
}
break;
case( GR_EVENT_TYPE_KEY_UP ):
if (event->keystroke.ch == 'h')
paused = 0;
break;
default:
ret |= EVENT_UNUSED;
break;
}
return ret;
} /* if game status play */
/* END OF GAME */
if(onetime == 0){
GrSetGCForeground(ipobble_gc, BLACK);
GrText(ipobble_wid, ipobble_gc, screen_info.cols / 2 - 36,
screen_info.rows / 2 - 24, "GAME OVER", -1,
GR_TFASCII);
gameover_waitcounter = 30;
}
onetime = 1;
gameover_waitcounter--;
switch(event->type) {
case( GR_EVENT_TYPE_KEY_DOWN ):
switch(event->keystroke.ch) {
case '\r': /* push button */
if(gameover_waitcounter <= 0){
score = 0;
GrSetGCForeground(ipobble_gc, WHITE);
GrFillRect(ipobble_wid, ipobble_gc, 0, 0,
screen_info.cols,
screen_info.rows);
GrSetGCForeground(ipobble_gc, BLACK);
level = 0;
score = 0;
ipobble_create_board(level);
game_status = GAME_STATUS_PLAY;
draw_first();
ret |= KEY_CLICK;
}
break;
case 'm':
/* if Menu Button then destroy all dynamically
* created */
pz_close_window(ipobble_wid);
GrDestroyTimer(ipobble_timer_id);
GrDestroyGC(ipobble_gc);
break;
default:
ret |= KEY_UNUSED;
break;
}
break;
default:
ret |= EVENT_UNUSED;
break;
}
return ret;
}
static int invaders_handle_event(GR_EVENT *event)
{
int ret = 0;
static int paused;
if(game_status) {
switch(event->type) {
case ( GR_EVENT_TYPE_TIMER ):
if (!paused)
invaders_Game_Loop();
break;
case( GR_EVENT_TYPE_KEY_DOWN ):
switch(event->keystroke.ch) {
case '\r': /* push button */
if(me_firing < ME_MAX_FIRES) {
me_firing++;
myfire[me_firing - 1].posx = me_posx;
myfire[me_firing - 1].posy = me_posy -4;
myfire[me_firing - 1].dir = -2;
}
ret |= KEY_CLICK;
break;
case 'l':
GrSetGCForeground(invaders_gc, GR_RGB(255,255,255));
me_draw();
GrSetGCForeground(invaders_gc, GR_RGB(0,0,0));
if(me_still == 'l'){
me_accel_counter++;
me_accel = (me_accel_counter < 20) ?
me_accel_counter / 5 : me_accel;
} else {
me_still = 'l';
me_accel_counter = 0;
me_accel = 2;
}
me_posx = (me_posx <= me_left) ? me_left :
(me_posx - me_accel);
me_draw();
ret |= KEY_CLICK;
break;
case 'r':
GrSetGCForeground(invaders_gc, GR_RGB(255,255,255));
me_draw();
GrSetGCForeground(invaders_gc, GR_RGB(0,0,0));
if(me_still == 'r'){
me_accel_counter++;
me_accel = (me_accel_counter < 20) ?
me_accel_counter / 5 : me_accel;
} else {
me_still = 'r';
me_accel_counter = 0;
me_accel = 2;
}
me_posx = (me_posx >= me_right) ? me_right :
me_posx + me_accel;
me_draw();
ret |= KEY_CLICK;
break;
case 'm':
/* if Menu Button destroy all dynamically
* created */
pz_close_window(invaders_wid);
GrDestroyWindow(invaders_score_pix);
GrDestroyTimer (invaders_timer_id);
GrDestroyGC(invaders_gc);
break;
case 'h':
paused = 1;
break;
default:
me_still = 0; /* for what key? */
ret |= KEY_UNUSED; /* right? */
break;
}
break;
case( GR_EVENT_TYPE_KEY_UP ):
switch(event->keystroke.ch) {
case 'h': /* push button */
paused = 0;
break;
default:
ret |= KEY_UNUSED;
}
break;
default:
ret |= KEY_UNUSED;
}
return ret;
}/* if game status play */
/* END OF GAME */
if(onetime == 0){
char game_over[] = "GAME OVER";
int x = screen_info.cols / 2;
int y = ((screen_info.rows - 21) / 4) * 3;
int xp = x - (vector_string_pixel_width(game_over, 1, 2) / 2);
int yp = y - 8;
GrSetGCForeground(invaders_gc, GR_RGB(255,255,255));
GrFillRect(invaders_wid, invaders_gc, xp - 2, yp - 2,
(x - xp + 2) * 2, (y - yp + 2) * 2);
GrSetGCForeground(invaders_gc, GR_RGB(0,0,0));
vector_render_string(invaders_wid, invaders_gc,
game_over, 1, 2,
xp, yp);
gameover_waitcounter = 30;
}
onetime = 1;
gameover_waitcounter--;
switch(event->type) {
case( GR_EVENT_TYPE_KEY_DOWN ):
switch(event->keystroke.ch) {
case '\r': /* push button */
if(gameover_waitcounter <= 0) {
score = 0;
GrSetGCForeground(invaders_gc, GR_RGB(255,255,255));
GrFillRect(invaders_wid,invaders_gc,
0, 0, screen_info.cols,
screen_info.rows);
GrSetGCForeground(invaders_gc, GR_RGB(0,0,0));
level = 0;
score = 0;
invaders_create_board(level);
game_status=GAME_STATUS_PLAY;
draw_first();
}
ret |= KEY_CLICK;
break;
case 'm':
/* if Menu Button then destroy all
* dynamically created */
pz_close_window(invaders_wid);
GrDestroyWindow(invaders_score_pix);
GrDestroyTimer(invaders_timer_id);
GrDestroyGC(invaders_gc);
break;
default:
ret |= KEY_UNUSED;
break;
}
break;
default:
ret |= EVENT_UNUSED;
break;
}
return ret;
}
static void fire_update()
{
int i = 0;
int rowhit, colhit;
while(i < me_firing) {
myfire[i].posy += myfire[i].dir;
/* test if hit something */
if(get_rowcol(myfire[i].posx, myfire[i].posy,
&rowhit, &colhit)) {
if(alien_status[rowhit + colhit * aliens_rows] > 0) {
/* when hit, fire out, destroy it
* (for now not animation) */
myfire_delete(i);
GrSetGCForeground(invaders_gc, GR_RGB(255,255,255));
draw_alien(colhit,rowhit,itest);
Dprintf("hit %d,%d,%d\n", colhit,rowhit,itest);
Dprintf(" %d,%d\n",alien_maxx-alien_minx,
cell_maxx - cell_minx);
GrSetGCForeground(invaders_gc, GR_RGB(0,0,0));
alien_status[rowhit + colhit * aliens_rows] = 0;
score += colhit * 2;
update_score();
aliens_left -= 1;
if(aliens_left <= 0) {
level++;
invaders_create_board(level);
draw_first();
return;
}
continue;
}
}
/* test if out board */
if(myfire[i].posy < board_top) {
myfire_delete(i);
i--;
}
i++;
}
i = 0;
while(i < alien_firing) {
alienfire[i].posy += alienfire[i].dir;
Dprintf("alienfire pos %d\n", alienfire[i].posy);
/* test if hit me */
if(alienfire[i].posy < (me_posy + ME_HEIGHT) &&
alienfire[i].posy >= me_posy &&
alienfire[i].posx >= me_posx &&
alienfire[i].posx <= me_posx + ME_WIDTH) {
/* End of game */
game_status = GAME_STATUS_END;
return;
}
/* test if out board */
if(alienfire[i].posy >= board_bottom) {
alienfire_delete(i);
i--;
}
i++;
}
}
