void render(){
if(ga_changed){
ga_changed = FALSE;
set_ga_mul(0, 0, 10, 18, 0);
render_game_area();
write_ga();
}
if(intf_changed){
intf_changed = FALSE;
if(intf_full_clear_needed){
intf_full_clear_needed = FALSE;
set_intf_mul(0, 0, 10, 18, TILE_WHITE);
}
else{
set_intf_mul(0, 10, 10, 8, TILE_WHITE);
}
render_interface();
write_intf();
}
}
void GUI::OnRender() {
if(current_screen == MENU_SCREEN) {
render_menu(menu);
} else if(current_screen == MAP_SCREEN) {
std::vector<std::vector<MapTile> > map_canvas = world_map_gui.get_canvas();
for(size_t i = 0; i < map_canvas.size(); i++) {
for(size_t j = 0; j < map_canvas[i].size(); j++) {
drawChr(j, i, map_canvas[i][j].char_count, ascii, screen, map_canvas[i][j].color);
}
}
drawStr(0, GAME_HEIGHT - 2, std::string("Use the arrow keys to move the cursor.").c_str(),
ascii, screen, WHITE);
drawStr(0, GAME_HEIGHT - 1, std::string("Press ENTER to spawn on the selected map tile.").c_str(),
ascii, screen, WHITE);
} else if (current_screen == GAME_SCREEN) {
render_canvas();
render_target();
render_characters();
render_main_char();
render_animations();
clear_area(IntPoint(0, UI_START), IntPoint(UI_HEIGHT, UI_WIDTH));
render_interface();
render_message();
} else if(current_screen == DIRECTION_SCREEN)
{
drawStr(0, 0, std::string("Pick a direction to perform the action.").c_str(), ascii, screen, WHITE);
} else if (current_screen == DEATH_SCREEN) {
clear_screen();
drawStr(GAME_WIDTH/2 - 12, GAME_HEIGHT/2, std::string("You suck, uninstall bro.").c_str(), ascii, screen, WHITE);
} else if (current_screen == DEBUG_CONSOLE) {
render_canvas();
render_target();
render_characters();
render_main_char();
render_debug();
}
if(game.is_paused()) {
drawStr(GAME_WIDTH-20, 0, std::string("Paused").c_str(), ascii, screen, WHITE);
}
SDL_Flip(screen);
}
STORY_RESULT controller::show(START_POSITION startpos)
{
if(parts_.empty()) {
LOG_NG << "no storyscreen parts to show\n";
return NEXT;
}
gui::button back_button (video_, "", gui::button::TYPE_PRESS, "button_normal/button_small_H22"
, gui::button::DEFAULT_SPACE, true, "icons/arrows/long_arrow_ornate_left");
gui::button next_button (video_, "", gui::button::TYPE_PRESS, "button_normal/button_small_H22"
, gui::button::DEFAULT_SPACE, true, "icons/arrows/long_arrow_ornate_right");
gui::button play_button (video_, _("Skip"));
// Build renderer cache unless built for a low-memory environment;
// caching the scaled backgrounds can take over a decent amount of memory.
#ifndef LOW_MEM
std::vector< render_pointer_type > uis_;
for(part_pointer_type p : parts_) {
ASSERT_LOG( p != nullptr, "Ouch: hit nullptr storyscreen part in collection" );
render_pointer_type const rpt(new part_ui(*p, video_, next_button, back_button, play_button));
uis_.push_back(rpt);
}
#endif
size_t k = 0;
switch(startpos) {
case START_BEGINNING:
break;
case START_END:
k = parts_.size() -1;
break;
default:
assert(false);
break;
}
while(k < parts_.size()) {
#ifndef LOW_MEM
part_ui &render_interface = *uis_[k];
#else
part_ui render_interface(*parts_[k], video_, next_button, back_button, play_button);
#endif
LOG_NG << "displaying storyscreen part " << k+1 << " of " << parts_.size() << '\n';
back_button.enable(segment_index_ != 0 || k != 0);
switch(render_interface.show()) {
case part_ui::NEXT:
++k;
break;
case part_ui::BACK:
if(k > 0) {
--k;
}
else if(segment_index_ > 0) {
return BACK;
}
break;
case part_ui::QUIT:
return QUIT;
}
}
return NEXT;
}
