gui experiments, add zooming

src/marble_engine/tile.rs

@@ -1,12 +1,6 @@
 use std::collections::HashMap;
 
-use raylib::{
-	color::Color,
-	drawing::{RaylibDraw, RaylibDrawHandle},
-	ffi::Rectangle,
-	math::Vector2,
-	texture::Texture2D,
-};
+use raylib::prelude::*;
 
 use super::board::Pos;
 
@@ -98,6 +92,7 @@ impl Tile {
 		x: i32,
 		y: i32,
 		size: i32,
+		zoom:i32,
 	) {
 		let tex_name = match self {
 			Tile::Blank => "",
@@ -150,7 +145,7 @@ impl Tile {
 				texture,
 				Vector2::new((x - size / 2) as f32, (y - size / 2) as f32),
 				0.0,
-				2.0,
+				(1<<zoom) as f32,
 				Color::WHITE,
 			);
 			return;