From 579398ea5ec2b7d505bc75f9206bc0489ee9c07a Mon Sep 17 00:00:00 2001
From: gered <gered@blarg.ca>
Date: Wed, 3 May 2023 16:42:26 -0400
Subject: [PATCH] use manual impls of Debug and Display for ARGBu8x4 and
 ARGBf32x4

simply because i wanted a specific format, mostly for ARGBu8x4 and
the barebones hex format string
---
 ggdt/src/graphics/color.rs | 28 ++++++++++++++++++++++++++--
 1 file changed, 26 insertions(+), 2 deletions(-)

diff --git a/ggdt/src/graphics/color.rs b/ggdt/src/graphics/color.rs
index f9cc620..b07ff21 100644
--- a/ggdt/src/graphics/color.rs
+++ b/ggdt/src/graphics/color.rs
@@ -561,7 +561,7 @@ pub trait ColorsAsBytes {
 
 /// Unpacked 32-bit color represented as individual 8-bit color components where the components are in the
 /// order alpha, red, green, blue.
-#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash, Default)]
+#[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash, Default)]
 #[repr(transparent)]
 pub struct ARGBu8x4(pub simd::u8x4);
 
@@ -756,9 +756,21 @@ impl ColorsAsBytes for [ARGBu8x4] {
 	}
 }
 
+impl std::fmt::Debug for ARGBu8x4 {
+	fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+		write!(f, "ARGBu8x4(0x{:2x}, 0x{:2x}, 0x{:2x}, 0x{:2x})", self.a(), self.r(), self.g(), self.b())
+	}
+}
+
+impl std::fmt::Display for ARGBu8x4 {
+	fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+		write!(f, "0x{:2x}{:2x}{:2x}{:2x}", self.a(), self.r(), self.g(), self.b())
+	}
+}
+
 /// Unpacked 32-bit color represented as individual normalized f32 color components (0.0 to 1.0) where the
 /// components are in the order alpha, red, green, blue.
-#[derive(Debug, Copy, Clone, PartialEq, PartialOrd, Default)]
+#[derive(Copy, Clone, PartialEq, PartialOrd, Default)]
 #[repr(transparent)]
 pub struct ARGBf32x4(pub simd::f32x4);
 
@@ -843,6 +855,18 @@ impl From<ARGBu8x4> for ARGBf32x4 {
 	}
 }
 
+impl std::fmt::Debug for ARGBf32x4 {
+	fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+		write!(f, "ARGBf32x4({}, {}, {}, {})", self.a(), self.r(), self.g(), self.b())
+	}
+}
+
+impl std::fmt::Display for ARGBf32x4 {
+	fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+		write!(f, "{{A={}, R={}, G={}, B={}}}", self.a(), self.r(), self.g(), self.b())
+	}
+}
+
 ///////////////////////////////////////////////////////////////////////////////
 
 const LUMINANCE_RED: f32 = 0.212655;