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3D game

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paula
2026-03-12 17:09:25 -03:00
parent 244f0eb741
commit d18942196b
21 changed files with 422 additions and 581 deletions
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client/systems/player_controls.ts
+54 -34
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@@ -1,12 +1,10 @@
import { System } from "$/common/ecs/mod.ts";
import { Velocity } from "$/common/components/velocity.ts";
import { InputManager } from "../input_manager.ts";
import { AnimatedSprite } from "../components/sprite.ts";
import { ClientWorld } from "../client_world.ts";
import { PlayerControls } from "../components/player_controls.ts";
import { Camera } from "../components/camera.ts";
import { Position } from "../../common/components/position.ts";
import { canvas } from "../renderer/mod.ts";
import { PlayerComponent } from "../player.ts";
import { GuiPlayerInventory } from "../gui/gui_player_inventory.ts";
@@ -20,40 +18,51 @@ export class PlayerControlsSystem extends System {
const velocity = player.get(Velocity)!;
const controls = player.get(PlayerControls)!;
const player_component = player.get(PlayerComponent)!;
const position = player.get(Position)!;
const camera = player.get(Camera)!;
let input_x = 0;
let input_z = 0;
if (InputManager.is_key_down(controls.move_left)) {
velocity.vx = -controls.move_speed;
} else if (InputManager.is_key_down(controls.move_right)) {
velocity.vx = controls.move_speed;
} else {
velocity.vx = 0;
input_x -= 1;
}
if (InputManager.is_key_down(controls.move_right)) {
input_x += 1;
}
if (InputManager.is_key_down(controls.move_forward)) {
input_z -= 1;
}
if (InputManager.is_key_down(controls.move_backwards)) {
input_z += 1;
}
if (InputManager.is_key_down(controls.move_up)) {
velocity.vy = -controls.move_speed;
} else if (InputManager.is_key_down(controls.move_down)) {
velocity.vy = controls.move_speed;
const size = Math.hypot(input_x, input_z);
if (size > 0) {
input_x /= size;
input_z /= size;
}
const sin = Math.sin(camera.yaw);
const cos = Math.cos(camera.yaw);
const forwardX = sin;
const forwardZ = cos;
const rightX = cos;
const rightZ = -sin;
velocity.vx = (forwardX * input_z + rightX * input_x) * controls.move_speed;
velocity.vz = (forwardZ * input_z + rightZ * input_x) * controls.move_speed;
if (InputManager.is_key_down("Space")) {
velocity.vy += controls.move_speed / 10;
} else if (InputManager.is_key_down("ShiftLeft")) {
velocity.vy -= controls.move_speed / 10;
} else {
velocity.vy = 0;
}
const animated_sprite = player.get(AnimatedSprite)!;
if (
InputManager.is_key_down(controls.move_up) || InputManager.is_key_down(controls.move_down) ||
InputManager.is_key_down(controls.move_left) || InputManager.is_key_down(controls.move_right)
) {
animated_sprite.set_state("running");
} else {
animated_sprite.set_state("idle");
}
if (InputManager.is_key_down(controls.move_left)) {
animated_sprite.flip_x = false;
} else if (InputManager.is_key_down(controls.move_right)) {
animated_sprite.flip_x = true;
}
if (InputManager.is_key_pressed(controls.open_inventory)) {
if (player_component.screens.length === 0) {
player_component.screens.push(new GuiPlayerInventory(player_component.player_inventory));
@@ -66,13 +75,24 @@ export class PlayerControlsSystem extends System {
world.debugging = !world.debugging;
}
const position = player.get(Position)!;
const camera = player.get(Camera)!;
if (InputManager.is_key_pressed("F11")) {
InputManager.toggle_fullscreen();
}
camera.x = Math.round(position.x);
camera.y = Math.round(position.y);
camera.offset_x = Math.floor(canvas.width / 2);
camera.offset_y = Math.floor(canvas.height / 2);
camera.x = position.x;
camera.y = position.y + 1.79;
camera.z = position.z;
if (InputManager.is_mouse_grabbed()) {
const mouse_delta = InputManager.get_mouse_delta();
camera.yaw += -mouse_delta.x * 0.001;
camera.pitch += -mouse_delta.y * 0.001;
const limit = Math.PI / 2 - 0.01;
camera.pitch = Math.max(-limit, Math.min(limit, camera.pitch));
}
InputManager.set_mouse_grabbed(player_component.screens.length === 0);
if (player_component.screens.length === 0) {
const player_inventory = player_component.player_inventory;