/************************************************
Render the currently selected item list to screen
************************************************/
void screen_display(context_t * ctx)
{
SDL_Event event;
int i;
for(i=0; i<SCREEN_LAST; i++) {
virtual_x[i] = INT_MAX;
virtual_y[i] = INT_MAX;
virtual_z[i] = -1.0;
}
while( screen_end == -1) {
frame_start(ctx);
if(compose) {
compose = 0;
compose_scr(ctx);
}
display_fps();
while (SDL_PollEvent(&event)) {
compose |= sdl_screen_manager(ctx->window, ctx->render, &event);
sdl_mouse_manager(ctx->render,&event,item_list);
sdl_keyboard_manager(&event);
}
sdl_mouse_position_manager(ctx->render,item_list);
SDL_RenderClear(ctx->render);
sdl_blit_item_list(ctx->render,item_list);
sdl_blit_to_screen(ctx->render);
sdl_loop_manager();
}
return;
}
void screen_play(SDL_Renderer * render,game_t * game)
{
char gold_buf[128];
char mana_buf[128];
SDL_Event event;
int tile_num;
int unit_num;
int city_num;
int encounter_num;
int i;
int j;
int x;
LBXAnimation_t * anim_ptr;
city_t * city;
local_render = render;
end_screen = -1;
selected_group = NULL;
city = (city_t*)game->wiz[0].city->data;
cur_tile_x = city->x;
cur_tile_y = city->y;
load_font();
/* Load resource */
if(anim==NULL) {
anim = load_graphics(render,"MAIN.LBX");
if(anim == NULL) {
exit(EXIT_FAILURE);
}
}
/* Load tiles */
if(tile==NULL) {
tile = load_graphics(render,"TERRAIN.LBX");
if(tile == NULL) {
exit(EXIT_FAILURE);
}
}
/* Load unit */
if(unit1==NULL) {
unit1 = load_graphics(render,"UNITS1.LBX");
if(unit1 == NULL) {
exit(EXIT_FAILURE);
}
}
if(unit2==NULL) {
unit2 = load_graphics(render,"UNITS2.LBX");
if(unit2 == NULL) {
exit(EXIT_FAILURE);
}
}
/* Concat unit1 and unit2 */
if(unit==NULL) {
j=0;
anim_ptr = unit1;
for(i=0; i<2; i++) {
while(anim_ptr->num_frame!=0) {
unit = (LBXAnimation_t*)realloc(unit,(j+1)*sizeof(LBXAnimation_t));
memcpy(&unit[j],anim_ptr,sizeof(LBXAnimation_t));
anim_ptr++;
j++;
}
anim_ptr= unit2;
}
}
/* Load back */
if(back==NULL) {
back = load_graphics(render,"MAPBACK.LBX");
if(back == NULL) {
exit(EXIT_FAILURE);
}
}
j=0;
item_init(&item_ui[j]);
item_set_frame(&item_ui[j],0,0,&anim[j]);
j++;
x=7;
item_init(&item_ui[j]);
item_set_frame(&item_ui[j],x,4,&anim[j]);
item_set_frame_click(&item_ui[j],1);
j++;
x+=item_ui[j-1].anim->w + 1;
item_init(&item_ui[j]);
item_set_frame(&item_ui[j],x,4,&anim[j]);
item_set_frame_click(&item_ui[j],1);
j++;
x+=item_ui[j-1].anim->w + 1;
item_init(&item_ui[j]);
item_set_frame(&item_ui[j],x,4,&anim[j]);
item_set_frame_click(&item_ui[j],1);
j++;
x+=item_ui[j-1].anim->w + 1;
item_init(&item_ui[j]);
item_set_frame(&item_ui[j],x,4,&anim[j]);
item_set_frame_click(&item_ui[j],1);
j++;
x+=item_ui[j-1].anim->w + 1;
item_init(&item_ui[j]);
item_set_frame(&item_ui[j],x,4,&anim[j]);
item_set_frame_click(&item_ui[j],1);
j++;
x+=item_ui[j-1].anim->w + 1;
item_init(&item_ui[j]);
item_set_frame(&item_ui[j],x,4,&anim[j]);
item_set_frame_click(&item_ui[j],1);
j++;
x+=item_ui[j-1].anim->w + 1;
item_init(&item_ui[j]);
item_set_frame(&item_ui[j],x,4,&anim[j]);
item_set_frame_click(&item_ui[j],1);
item_set_click_left(&item_ui[j],cb_plane,NULL);
j++;
/* Main loop */
while( end_screen == -1) {
tile_num = draw_tile(game);
city_num = draw_city(game);
encounter_num = draw_encounter(game);
unit_num = draw_unit(game);
/* Print gold */
item_init(&item_ui[8]);
item_set_font(&item_ui[8],font);
sprintf(gold_buf,"%d GP",game->wiz[0].gold);
item_set_string(&item_ui[8],gold_buf);
item_set_frame(&item_ui[8],264,71,NULL);
/* Print mana */
item_init(&item_ui[9]);
item_set_font(&item_ui[9],font);
sprintf(mana_buf,"%d MP",game->wiz[0].mana);
item_set_string(&item_ui[9],mana_buf);
item_set_frame(&item_ui[9],300,71,NULL);
while (SDL_PollEvent(&event)) {
if(event.type==SDL_KEYDOWN && event.key.keysym.sym==SDLK_ESCAPE) {
return;
}
/* Move selected_unit */
if(event.type==SDL_KEYDOWN ) {
move_unit(game,event.key.keysym.sym);
}
sdl_screen_manager(&event);
sdl_mouse_manager(&event,item_ui,ITM_UI_NUM);
sdl_mouse_manager(&event,item_city,city_num);
sdl_mouse_manager(&event,item_encounter,encounter_num);
sdl_mouse_manager(&event,item_tile,tile_num);
sdl_mouse_manager(&event,item_unit,unit_num);
sdl_keyboard_manager(&event);
}
SDL_RenderClear(render);
sdl_blit_item_list(item_tile,tile_num);
sdl_blit_item_list(item_city,city_num);
sdl_blit_item_list(item_encounter,encounter_num);
sdl_blit_item_list(item_back,unit_num);
sdl_blit_item_list(item_unit,unit_num);
sdl_blit_item_list(item_ui,ITM_UI_NUM);
sdl_blit_to_screen();
sdl_loop_manager();
}
return;
}