From e4808a41e6bff65ee46917bdc5ca0de1d2ef8b3a Mon Sep 17 00:00:00 2001
From: Laura <mail@laura.fm>
Date: Sun, 2 Apr 2023 23:20:40 +0200
Subject: [PATCH 1/3] Replace exponentially scaling eraser width with linearly
 scaling eraser width

---
 remarks/conversion/parsing.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/remarks/conversion/parsing.py b/remarks/conversion/parsing.py
index 2a04e03..ac717ca 100644
--- a/remarks/conversion/parsing.py
+++ b/remarks/conversion/parsing.py
@@ -57,7 +57,7 @@ def process_tool(pen, dims, w, opc):
         opc = 0.6
         # cc = 3
     elif tool == "Eraser":
-        w = 1280 * w * w - 4800 * w + 4510
+        w = w * 6 * 2.3
         # cc = 2
     elif tool == "SharpPencil" or tool == "TiltPencil":
         w = 16 * w - 27

From 8075d2f2d0d94b21e138b77ff50214e632a20355 Mon Sep 17 00:00:00 2001
From: Laura <mail@laura.fm>
Date: Sun, 2 Apr 2023 23:20:57 +0200
Subject: [PATCH 2/3] Force eraser to always have a color_code of white

---
 remarks/conversion/drawing.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/remarks/conversion/drawing.py b/remarks/conversion/drawing.py
index ec5e4f0..7b99e5d 100644
--- a/remarks/conversion/drawing.py
+++ b/remarks/conversion/drawing.py
@@ -8,7 +8,6 @@
     RM_HEIGHT,
 )
 
-
 HL_COLOR_CODES = {
     3: "yellow",
     4: "green",
@@ -25,7 +24,9 @@
 }
 
 
-def draw_svg(data, dims={"x": RM_WIDTH, "y": RM_HEIGHT}):
+def draw_svg(data, dims={
+    "x": RM_WIDTH,
+    "y": RM_HEIGHT}):
     stroke_color = SC_COLOR_CODES
 
     output = f'<svg xmlns="http://www.w3.org/2000/svg" width="{dims["x"]}" height="{dims["y"]}">'
@@ -164,6 +165,9 @@ def draw_annotations_on_pdf(data, page, inplace=False):
 
         # Scribbles
         else:
+            if seg_data == "Eraser":
+                # Overwrite eraser color to always be white.
+                seg_data['color-code'] = 2
             for seg_points in seg_data["points"]:
                 # https://pymupdf.readthedocs.io/en/latest/recipes-annotations.html#how-to-use-ink-annotations
                 annot = page.add_ink_annot([seg_points])

From 48638d4cfdce0d1ce4527f7c633c25587c76b459 Mon Sep 17 00:00:00 2001
From: Laura <mail@laura.fm>
Date: Sun, 2 Apr 2023 23:39:11 +0200
Subject: [PATCH 3/3] Undo whitespace changes

---
 remarks/conversion/drawing.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/remarks/conversion/drawing.py b/remarks/conversion/drawing.py
index 7b99e5d..d67b419 100644
--- a/remarks/conversion/drawing.py
+++ b/remarks/conversion/drawing.py
@@ -8,6 +8,7 @@
     RM_HEIGHT,
 )
 
+
 HL_COLOR_CODES = {
     3: "yellow",
     4: "green",
@@ -24,9 +25,7 @@
 }
 
 
-def draw_svg(data, dims={
-    "x": RM_WIDTH,
-    "y": RM_HEIGHT}):
+def draw_svg(data, dims={"x": RM_WIDTH, "y": RM_HEIGHT}):
     stroke_color = SC_COLOR_CODES
 
     output = f'<svg xmlns="http://www.w3.org/2000/svg" width="{dims["x"]}" height="{dims["y"]}">'