From 5dda54ecd49a43e79a52ded2a0fc0f1017689197 Mon Sep 17 00:00:00 2001
From: Strubbelkopp <nils130902@gmail.com>
Date: Fri, 25 Jul 2025 12:20:17 +0200
Subject: Add optional argument to select a specific style

---
 src/mikuart.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/mikuart.rs')

diff --git a/src/mikuart.rs b/src/mikuart.rs
index 5ba1849..6d7b5c9 100644
--- a/src/mikuart.rs
+++ b/src/mikuart.rs
@@ -3,7 +3,7 @@
 
 use rand::Rng;
 
-pub fn get_miku_art() -> Vec<&'static str> {
+pub fn get_miku_art(style: i32) -> Vec<&'static str> {
     let mut rng = rand::rng();
     let styles = vec![
         //MARK: small art
@@ -504,6 +504,6 @@ pub fn get_miku_art() -> Vec<&'static str> {
         ],
     ];
 
-    let selected_style = rng.random_range(0..styles.len());
+    let selected_style = if style < 0 { rng.random_range(0..styles.len()) } else { style as usize };
     styles[selected_style].clone()
 }
-- 
cgit v1.3-2-g0d8e


From feb0a2076c57e0a8392c41f1cc5667e43c3073e7 Mon Sep 17 00:00:00 2001
From: Strubbelkopp <nils130902@gmail.com>
Date: Fri, 25 Jul 2025 12:47:52 +0200
Subject: Ensure manually selected style doesn't exceed the maximum

---
 src/mikuart.rs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/mikuart.rs')

diff --git a/src/mikuart.rs b/src/mikuart.rs
index 6d7b5c9..4197c60 100644
--- a/src/mikuart.rs
+++ b/src/mikuart.rs
@@ -504,6 +504,9 @@ pub fn get_miku_art(style: i32) -> Vec<&'static str> {
         ],
     ];
 
+    if style > 0 && style as usize >= styles.len() {
+        panic!("Style {} does not exist! Chooese one below {}", style, styles.len());
+    }
     let selected_style = if style < 0 { rng.random_range(0..styles.len()) } else { style as usize };
     styles[selected_style].clone()
 }
-- 
cgit v1.3-2-g0d8e


From 7a3ed2ba020cc36b8dac59a07e9925e6d1a50710 Mon Sep 17 00:00:00 2001
From: Strubbelkopp <nils130902@gmail.com>
Date: Fri, 25 Jul 2025 12:52:06 +0200
Subject: Run cargo fmt

---
 src/main.rs    |  6 +++---
 src/mikuart.rs | 12 ++++++++++--
 2 files changed, 13 insertions(+), 5 deletions(-)

(limited to 'src/mikuart.rs')

diff --git a/src/main.rs b/src/main.rs
index 715d34b..354b88c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,7 +1,7 @@
+use clap::Parser;
 use crossterm::terminal::size;
 use std::env;
 use unicode_width::UnicodeWidthStr;
-use clap::Parser;
 
 mod mikuart;
 use mikuart::get_miku_art;
@@ -19,11 +19,11 @@ struct Args {
 
 fn main() -> Result<(), Box<dyn std::error::Error>> {
     let args = Args::parse();
-    
+
     let text = args.text;
     let style = match args.style {
         Some(s) => s,
-        None => -1 // Default to -1 to select a random style
+        None => -1, // Default to -1 to select a random style
     };
     draw_miku_says(&text, style)?;
 
diff --git a/src/mikuart.rs b/src/mikuart.rs
index 4197c60..44915b6 100644
--- a/src/mikuart.rs
+++ b/src/mikuart.rs
@@ -505,8 +505,16 @@ pub fn get_miku_art(style: i32) -> Vec<&'static str> {
     ];
 
     if style > 0 && style as usize >= styles.len() {
-        panic!("Style {} does not exist! Chooese one below {}", style, styles.len());
+        panic!(
+            "Style {} does not exist! Chooese one below {}",
+            style,
+            styles.len()
+        );
     }
-    let selected_style = if style < 0 { rng.random_range(0..styles.len()) } else { style as usize };
+    let selected_style = if style < 0 {
+        rng.random_range(0..styles.len())
+    } else {
+        style as usize
+    };
     styles[selected_style].clone()
 }
-- 
cgit v1.3-2-g0d8e