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feat: Implement pixel-art rendering with new level loading, tile maps, palettes, and pixel fonts, alongside a game over screen.

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Juan Sebastián Montoya 2026-01-06 17:21:15 -05:00
parent 5b15e63ac3
commit cf04677511
41 changed files with 793 additions and 331 deletions
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32
src/systems/InputSystem.js
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@ -76,8 +76,12 @@ export class InputSystem extends System {
if (this.engine && this.engine.canvas) {
const canvas = this.engine.canvas;
const rect = canvas.getBoundingClientRect();
this.mouse.x = e.clientX - rect.left;
this.mouse.y = e.clientY - rect.top;
// Calculate scale factors between displayed size and internal resolution
const scaleX = canvas.width / rect.width;
const scaleY = canvas.height / rect.height;
this.mouse.x = (e.clientX - rect.left) * scaleX;
this.mouse.y = (e.clientY - rect.top) * scaleY;
}
});
@ -96,8 +100,8 @@ export class InputSystem extends System {
}
/**
* Update previous states - called at end of frame
*/
* Update previous states - called at end of frame
*/
updatePreviousStates() {
// Deep copy current states to previous for next frame
this.keysPrevious = {};
@ -111,15 +115,15 @@ export class InputSystem extends System {
}
/**
* Check if a key is currently pressed
*/
* Check if a key is currently pressed
*/
isKeyPressed(key) {
return this.keys[key.toLowerCase()] === true;
}
/**
* Check if a key was just pressed (not held from previous frame)
*/
* Check if a key was just pressed (not held from previous frame)
*/
isKeyJustPressed(key) {
const keyLower = key.toLowerCase();
const isPressed = this.keys[keyLower] === true;
@ -128,22 +132,22 @@ export class InputSystem extends System {
}
/**
* Get mouse position
*/
* Get mouse position
*/
getMousePosition() {
return { x: this.mouse.x, y: this.mouse.y };
}
/**
* Check if mouse button is pressed
*/
* Check if mouse button is pressed
*/
isMouseButtonPressed(button = 0) {
return this.mouse.buttons[button] === true;
}
/**
* Check if mouse button was just pressed
*/
* Check if mouse button was just pressed
*/
isMouseButtonJustPressed(button = 0) {
const isPressed = this.mouse.buttons[button] === true;
const wasPressed = this.mouse.buttonsPrevious[button] === true;