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Port window and input events to flecs

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This commit is contained in:
Derek Christ
2025-04-19 12:22:22 +02:00
parent e590203234
commit ba6a560129
8 changed files with 158 additions and 167 deletions
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2
apps/fall-fever/flycam.cpp
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@@ -17,7 +17,7 @@ void Flycam::keyboard_movement(entt::registry& registry)
};
auto& movement_context = registry.ctx().emplace<KeyboardMovementContext>();
auto const& key_state = registry.ctx().get<Input::State<Input::KeyCode>>();
auto const& key_state = registry.ctx().get<Input::ButtonInput<Input::KeyCode>>();
auto const& delta_time = registry.ctx().get<Time::Delta>();
auto camera_view =

29
apps/flecs-test/main.cpp
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@@ -1,38 +1,25 @@
#include <input/input.h>
#include <window/window.h>
#include <flecs.h>
#include <input/input.h>
#include <iostream>
#include <window/window.h>
#include <GLFW/glfw3.h>
int main()
{
flecs::world world;
world.import<WindowModule>();
spawn_window(world);
auto window = world.singleton<Window>();
world.import <Window::WindowModule>();
auto window = Window::spawn_window(world);
auto glfw_window = window.get<std::shared_ptr<GLFWwindow>>();
window.observe<Input::KeyInput>([window](Input::KeyInput& key_input) {
auto* key_state = window.get_mut<Input::State<Input::KeyCode>>();
if (key_input.action == static_cast<Input::Action>(GLFW_PRESS)) {
key_state->press(key_input.key_code);
} else if (key_input.action == static_cast<Input::Action>(GLFW_RELEASE)) {
key_state->release(key_input.key_code);
}
});
world.import <Input::InputModule>();
while (glfwWindowShouldClose(glfw_window->get()) == GLFW_FALSE) {
glfwPollEvents();
// X just pressed
auto* keycode= window.get<Input::State<Input::KeyCode>>();
if (keycode->just_pressed(Input::KeyCode{GLFW_KEY_X}))
std::cout << "X was just pressed!\n";
world.progress();
Input::State<Input::KeyCode>::update_state(window);
glfwSwapBuffers(glfw_window->get());
}
}
}