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Now you can heal yourself.

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This commit is contained in:
Zed A. Shaw 2025-08-11 16:59:19 -04:00
parent e03a63f9fb
commit f19c1dbb20
6 changed files with 68 additions and 14 deletions
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15
gui/combat_ui.cpp
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@ -68,10 +68,10 @@ namespace gui {
auto& inventory = $level.world->get<inventory::Model>($level.player);
if(inventory.has("pocket_l")) {
auto healing_item = inventory.get("pocket_l");
$gui.set<Icon>(healing_button, {"healing_potion_small"});
$gui.set<Clickable>(healing_button,
guecs::make_action($level, Events::GUI::USE_ITEM, {healing_item}));
$gui.set<Clickable>(healing_button, {[&](auto gui_id, auto) {
use_item(gui_id, "pocket_l");
}});
} else {
$gui.remove<Icon>(healing_button);
$gui.remove<Clickable>(healing_button);
@ -85,6 +85,15 @@ namespace gui {
$gui.init();
}
void CombatUI::use_item(guecs::Entity gui_id, const string& slot) {
auto& inventory = $level.world->get<inventory::Model>($level.player);
dbc::check(inventory.has(slot), fmt::format(
"attempted to use an item but {} isn't in your inventory", slot));
auto healing_item = inventory.get(slot);
$level.world->send<Events::GUI>(Events::GUI::USE_ITEM, gui_id, {healing_item});
}
void CombatUI::render(sf::RenderWindow& window) {
$gui.render(window);
}