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Fix frame update logic and emulator support

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- Fix basic1.cpp loop to handle set_frame_updates(true) correctly with sleep
- Update emulator loop for concurrent input and frame updates
- Update emulator for SFML 3.0 compatibility
- Add INPUT.FRAME_TICK constant to Lua bindings
- Enable frame updates in snake.lua example
This commit is contained in:
Adolfo Reyna
2026-02-10 23:27:31 -05:00
parent fe5d58b663
commit 47fc02f05c
5 changed files with 65 additions and 38 deletions
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3
emulator/game_launcher.cpp
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@@ -8,7 +8,8 @@ extern Font font_5x5_obj;
GameLauncher::GameLauncher(uint16_t width, uint16_t height, LowLevelRenderer* renderer, LowLevelGUI* gui, InputManager* input_manager)
: width(width), height(height), renderer(renderer), gui(gui), input_manager(input_manager),
selected_index(0), selected_game(nullptr) {}
void GameLauncher::register_game(const char* name, const char* description, Game* (*factory)(uint16_t, uint16_t, LowLevelRenderer*, LowLevelGUI*, InputManager*)) {
void GameLauncher::register_game(const char* name, const char* description,
std::function<Game*(uint16_t, uint16_t, LowLevelRenderer*, LowLevelGUI*, InputManager*)> factory) {
GameEntry entry;
entry.name = name;
entry.description = description;

22
emulator/main.cpp
View File

@@ -62,13 +62,13 @@ int main() {
InputEvent event = {INPUT_NONE, 0, 0, 0, 0, 0, false};
while (const auto sfEvent = display.pollEvent()) {
if (const auto* closed = sfEvent->getIf<sf::Event::Closed>()) {
if (sfEvent->is<sf::Event::Closed>()) {
display.close();
running = false;
} else if (const auto* mousePressed = sfEvent->getIf<sf::Event::MouseButtonPressed>()) {
} else if (const auto* mouse = sfEvent->getIf<sf::Event::MouseButtonPressed>()) {
event.type = INPUT_TOUCH_DOWN;
event.x = mousePressed->position.x;
event.y = mousePressed->position.y;
event.x = mouse->position.x;
event.y = mouse->position.y;
event.valid = true;
// Check for virtual buttons
@@ -76,14 +76,14 @@ int main() {
if (input_manager.check_virtual_buttons(event.x, event.y, virtual_type)) {
event.type = virtual_type;
}
} else if (const auto* keyPressed = sfEvent->getIf<sf::Event::KeyPressed>()) {
if (keyPressed->code == sf::Keyboard::Key::Space) {
} else if (const auto* key = sfEvent->getIf<sf::Event::KeyPressed>()) {
if (key->code == sf::Keyboard::Key::Space) {
event.type = INPUT_BUTTON_0;
event.valid = true;
} else if (keyPressed->code == sf::Keyboard::Key::Enter) {
} else if (key->code == sf::Keyboard::Key::Enter) {
event.type = INPUT_BUTTON_1;
event.valid = true;
} else if (keyPressed->code == sf::Keyboard::Key::Escape) {
} else if (key->code == sf::Keyboard::Key::Escape) {
// Simulate long-press exit
if (launcher.is_game_selected()) {
launcher.reset();
@@ -107,8 +107,10 @@ int main() {
needs_redraw = true;
}
}
} else if (launcher.is_game_selected()) {
// No user input, but check if game wants frame tick updates
}
// Check if game wants frame tick updates (independent of user input)
if (launcher.is_game_selected()) {
current_game = launcher.get_selected_game();
if (current_game->wants_frame_updates()) {
InputEvent frame_event = {INPUT_FRAME_TICK, 0, 0, 0, 0, 0, true};