Visuak break progress !

client/systems/player_controls.ts

@@ -111,9 +111,9 @@ export class PlayerControlsSystem extends System {
 		InputManager.set_mouse_grabbed(player_component.screens.length === 0);
 
 		if (InputManager.is_mouse_down(0) && player_component.screens.length === 0) {
-			player_component.breaking_block = true;
+			player_component.breaking_block = { x: 0, y: 9999, z: 0 };
 		} else {
-			player_component.breaking_block = false;
+			player_component.breaking_block = undefined;
 			player_component.break_progress_max = 0;
 			player_component.break_progress = 0;
 		}
@@ -123,6 +123,7 @@ export class PlayerControlsSystem extends System {
 		if (block && player_component.screens.length === 0) {
 			const block_info = EverythingRegistry.get_by_id<BlockRegistry>("blocks", block.block)!;
 			if (player_component.breaking_block) {
+				player_component.breaking_block = { x: block.x, y: block.y, z: block.z };
 				player_component.break_progress_max = block_info.toughness ?? 9999;
 				player_component.break_progress += delta;
 				if (player_component.break_progress >= player_component.break_progress_max) {

client/systems/render_system.ts

@@ -7,7 +7,7 @@ import { Camera } from "$/client/components/camera.ts";
 
 import { render_animated_sprite, render_sprite } from "./rendering/sprites.ts";
 import { render_dimension } from "./rendering/dimension.ts";
-import { render_player_crosshair, render_player_hotbar } from "./rendering/player.ts";
+import { render_player_breaking, render_player_crosshair, render_player_hotbar } from "./rendering/player.ts";
 import { PlayerComponent } from "../player.ts";
 import { begin_mode_3d, end_mode_3d } from "../renderer/core.ts";
 
@@ -32,6 +32,11 @@ export class RenderSystem extends System {
 			if (dimension) {
 				render_dimension(dimension, camera);
 			}
+
+			const player_component = entity.get(PlayerComponent);
+			if (player_component) {
+				render_player_breaking(player_component);
+			}
 		}
 
 		end_mode_3d();

client/systems/rendering/player.ts

@@ -1,9 +1,20 @@
-import { SLOT_SIZE } from "$/common/constants.ts";
+import { SLOT_SIZE, TEXTURE_SIZE } from "$/common/constants.ts";
 import { AssetManager } from "$/client/assets.ts";
 import { PlayerInventory } from "../../inventory.ts";
 import { draw_item, draw_nine_slice } from "./render_utils.ts";
-import { canvas, draw_rect_stroke, push_back_face, Texture } from "$/client/renderer/mod.ts";
+import {
+	canvas,
+	draw_rect_stroke,
+	push_back_face,
+	push_bottom_face,
+	push_front_face,
+	push_left_face,
+	push_right_face,
+	push_top_face,
+	Texture,
+} from "$/client/renderer/mod.ts";
 import { PlayerComponent } from "../../player.ts";
+import { get_sprite_region } from "../../../common/utils.ts";
 
 const PADDING = 10;
 
@@ -68,3 +79,42 @@ export function render_player_crosshair() {
 		[0, 0, 0, 0.6],
 	);
 }
+
+const FACE_FUNCTIONS = [
+	push_back_face,
+	push_bottom_face,
+	push_front_face,
+	push_left_face,
+	push_right_face,
+	push_top_face,
+];
+export function render_player_breaking(player_component: PlayerComponent) {
+	const block = player_component.breaking_block;
+	if (block) {
+		const tex = AssetManager.instance.get<Texture>("bworld:textures");
+
+		const progress = Math.max(
+			0,
+			Math.min(1, player_component.break_progress / player_component.break_progress_max),
+		);
+		const break_sprite = Math.round(progress * 8);
+
+		if (Number.isNaN(break_sprite)) {
+			return;
+		}
+		const region = get_sprite_region(`bworld:break_${break_sprite}`);
+
+		for (const fn of FACE_FUNCTIONS) {
+			fn(
+				tex,
+				block.x,
+				block.y,
+				block.z,
+				region.x * TEXTURE_SIZE,
+				region.y * TEXTURE_SIZE,
+				TEXTURE_SIZE,
+				TEXTURE_SIZE,
+			);
+		}
+	}
+}