From 24c95daf2ab4350a75f7a0a108ac7d622d3e3bb6 Mon Sep 17 00:00:00 2001
From: noe <git@kat.cafe>
Date: Wed, 8 May 2024 20:28:18 -0400
Subject: [PATCH] temp: freetype

---
 pkgs/default.nix                              |  1 +
 pkgs/freetype-triangular-oled/default.nix     |  5 ++++
 .../triangular-oled.patch                     | 23 +++++++++++++++++++
 3 files changed, 29 insertions(+)
 create mode 100644 pkgs/freetype-triangular-oled/default.nix
 create mode 100644 pkgs/freetype-triangular-oled/triangular-oled.patch

diff --git a/pkgs/default.nix b/pkgs/default.nix
index 8798371..4c620b1 100644
--- a/pkgs/default.nix
+++ b/pkgs/default.nix
@@ -1,2 +1,3 @@
 { pkgs ? (import ../nixpkgs.nix) { }, ... }: rec {
+  freetype-triangular-oled = import ./freetype-triangular-oled;
 }
diff --git a/pkgs/freetype-triangular-oled/default.nix b/pkgs/freetype-triangular-oled/default.nix
new file mode 100644
index 0000000..0d7053a
--- /dev/null
+++ b/pkgs/freetype-triangular-oled/default.nix
@@ -0,0 +1,5 @@
+{ pkgs, ...}: pkgs.freetype.overrideAttrs(final: prev: {
+  patches = prev.patches ++ [
+    ./triangular-oled.patch
+  ];
+})
diff --git a/pkgs/freetype-triangular-oled/triangular-oled.patch b/pkgs/freetype-triangular-oled/triangular-oled.patch
new file mode 100644
index 0000000..37eed0a
--- /dev/null
+++ b/pkgs/freetype-triangular-oled/triangular-oled.patch
@@ -0,0 +1,23 @@
+diff --git a/src/smooth/ftsmooth.c b/src/smooth/ftsmooth.c
+index f0acc1ea4..5f163505a 100644
+--- a/src/smooth/ftsmooth.c
++++ b/src/smooth/ftsmooth.c
+@@ -95,12 +95,12 @@
+ 
+ 
+     /* set up default subpixel geometry for striped RGB panels. */
+-    sub[0].x = -21;
+-    sub[0].y = 0;
+-    sub[1].x = 0;
+-    sub[1].y = 0;
+-    sub[2].x = 21;
+-    sub[2].y = 0;
++    sub[0].x = -18;
++    sub[0].y = -11;
++    sub[1].x = 2;
++    sub[1].y = 22;
++    sub[2].x = 16;
++    sub[2].y = -11;
+ 
+     render->clazz->raster_class->raster_reset( render->raster, NULL, 0 );
+