From 88ce4a55a107982c7a041b6dc4c6c5159183c032 Mon Sep 17 00:00:00 2001
From: Daniel Beckwith <djbsnx@gmail.com>
Date: Tue, 31 Mar 2020 18:24:29 -0400
Subject: [PATCH] More trait impls for screen writers

---
 src/writers/graphics_320x200x256.rs | 4 ++--
 src/writers/graphics_640x480x16.rs  | 2 +-
 src/writers/text_40x25.rs           | 2 +-
 src/writers/text_40x50.rs           | 2 +-
 src/writers/text_80x25.rs           | 2 +-
 5 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/writers/graphics_320x200x256.rs b/src/writers/graphics_320x200x256.rs
index 93e6f2f..fd582f4 100644
--- a/src/writers/graphics_320x200x256.rs
+++ b/src/writers/graphics_320x200x256.rs
@@ -33,8 +33,8 @@ const SIZE: usize = WIDTH * HEIGHT;
 ///     mode.draw_character(118 + offset * 8, 27, character, 255);
 /// }
 /// ```
-#[derive(Default)]
-pub struct Graphics320x200x256 {}
+#[derive(Debug, Clone, Copy, Default)]
+pub struct Graphics320x200x256;
 
 impl Screen for Graphics320x200x256 {
     #[inline]
diff --git a/src/writers/graphics_640x480x16.rs b/src/writers/graphics_640x480x16.rs
index 8000b6b..e287ce8 100644
--- a/src/writers/graphics_640x480x16.rs
+++ b/src/writers/graphics_640x480x16.rs
@@ -36,7 +36,7 @@ const WIDTH_IN_BYTES: usize = WIDTH / 8;
 ///     mode.draw_character(270 + offset * 8, 72, character, Color16::White)
 /// }
 /// ```
-#[derive(Default)]
+#[derive(Debug, Clone, Copy, Default)]
 pub struct Graphics640x480x16;
 
 impl Screen for Graphics640x480x16 {
diff --git a/src/writers/text_40x25.rs b/src/writers/text_40x25.rs
index 452d2d8..2ead79f 100644
--- a/src/writers/text_40x25.rs
+++ b/src/writers/text_40x25.rs
@@ -26,7 +26,7 @@ const HEIGHT: usize = 25;
 /// text_mode.clear_screen();
 /// text_mode.write_character(0, 0, screen_character);
 /// ```
-#[derive(Default)]
+#[derive(Debug, Clone, Copy, Default)]
 pub struct Text40x25;
 
 impl Screen for Text40x25 {
diff --git a/src/writers/text_40x50.rs b/src/writers/text_40x50.rs
index 62b057b..f327905 100644
--- a/src/writers/text_40x50.rs
+++ b/src/writers/text_40x50.rs
@@ -26,7 +26,7 @@ const HEIGHT: usize = 50;
 /// text_mode.clear_screen();
 /// text_mode.write_character(0, 0, screen_character);
 /// ```
-#[derive(Default)]
+#[derive(Debug, Clone, Copy, Default)]
 pub struct Text40x50;
 
 impl Screen for Text40x50 {
diff --git a/src/writers/text_80x25.rs b/src/writers/text_80x25.rs
index 72a4354..94aef4f 100644
--- a/src/writers/text_80x25.rs
+++ b/src/writers/text_80x25.rs
@@ -26,7 +26,7 @@ const HEIGHT: usize = 25;
 /// text_mode.clear_screen();
 /// text_mode.write_character(0, 0, screen_character);
 /// ```
-#[derive(Default)]
+#[derive(Debug, Clone, Copy, Default)]
 pub struct Text80x25;
 
 impl Screen for Text80x25 {