From 20e4cef12e0c004d8a6daa691327329a309d3a2e Mon Sep 17 00:00:00 2001
From: Lukas Matena <lukasmatena@seznam.cz>
Date: Wed, 22 May 2024 13:05:27 +0200
Subject: [PATCH] Added new SLA material override for absolute correction
 (SPE-2262)

---
 src/libslic3r/Preset.cpp      | 2 +-
 src/libslic3r/PrintConfig.cpp | 2 +-
 src/libslic3r/PrintConfig.hpp | 1 +
 src/libslic3r/SLAPrint.cpp    | 2 ++
 src/slic3r/GUI/Tab.cpp        | 1 +
 5 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/libslic3r/Preset.cpp b/src/libslic3r/Preset.cpp
index d1e9e7dc65..e508ad94ea 100644
--- a/src/libslic3r/Preset.cpp
+++ b/src/libslic3r/Preset.cpp
@@ -624,7 +624,7 @@ static std::vector<std::string> s_Preset_sla_material_options {
     "material_ow_branchingsupport_pillar_diameter",
 
     "material_ow_support_points_density_relative",
-
+    "material_ow_absolute_correction",
     "material_ow_relative_correction_x",
     "material_ow_relative_correction_y",
     "material_ow_relative_correction_z",
diff --git a/src/libslic3r/PrintConfig.cpp b/src/libslic3r/PrintConfig.cpp
index 3be7a795c9..1c8e13dc3d 100644
--- a/src/libslic3r/PrintConfig.cpp
+++ b/src/libslic3r/PrintConfig.cpp
@@ -4482,7 +4482,7 @@ void PrintConfigDef::init_sla_params()
         "support_head_width", "branchingsupport_head_width",
         "support_pillar_diameter", "branchingsupport_pillar_diameter",
         "relative_correction_x", "relative_correction_y", "relative_correction_z", 
-        "elefant_foot_compensation",
+        "elefant_foot_compensation", "absolute_correction",
         // int
         "support_points_density_relative"
         }) {
diff --git a/src/libslic3r/PrintConfig.hpp b/src/libslic3r/PrintConfig.hpp
index 30dade6990..331f58a348 100644
--- a/src/libslic3r/PrintConfig.hpp
+++ b/src/libslic3r/PrintConfig.hpp
@@ -1184,6 +1184,7 @@ PRINT_CONFIG_CLASS_DEFINE(
     ((ConfigOptionFloatNullable,               material_ow_branchingsupport_head_width))
     ((ConfigOptionIntNullable,                 material_ow_support_points_density_relative))
     ((ConfigOptionFloatNullable,               material_ow_elefant_foot_compensation))
+    ((ConfigOptionFloatNullable,               material_ow_absolute_correction))
     ((ConfigOptionFloatNullable,               material_ow_relative_correction_x))
     ((ConfigOptionFloatNullable,               material_ow_relative_correction_y))
     ((ConfigOptionFloatNullable,               material_ow_relative_correction_z))
diff --git a/src/libslic3r/SLAPrint.cpp b/src/libslic3r/SLAPrint.cpp
index c2caec24e1..00b8261ed2 100644
--- a/src/libslic3r/SLAPrint.cpp
+++ b/src/libslic3r/SLAPrint.cpp
@@ -223,6 +223,7 @@ static t_config_option_keys print_config_diffs(const StaticPrintConfig     &curr
         "relative_correction_y"sv,
         "relative_correction_z"sv,
         "elefant_foot_compensation"sv,
+        "absolute_correction"sv,
     };
 
     static constexpr auto material_ow_prefix = "material_ow_";
@@ -908,6 +909,7 @@ bool SLAPrint::invalidate_state_by_config_options(const std::vector<t_config_opt
         "material_ow_branchingsupport_head_width"sv,
         "material_ow_elefant_foot_compensation"sv,
         "material_ow_support_points_density_relative"sv,
+        "material_ow_absolute_correction"sv,
         "material_ow_relative_correction_x"sv,
         "material_ow_relative_correction_y"sv,
         "material_ow_relative_correction_z"sv,
diff --git a/src/slic3r/GUI/Tab.cpp b/src/slic3r/GUI/Tab.cpp
index d7f5fed916..4558795e5a 100644
--- a/src/slic3r/GUI/Tab.cpp
+++ b/src/slic3r/GUI/Tab.cpp
@@ -5670,6 +5670,7 @@ std::vector<std::pair<std::string, std::vector<std::string>>> material_overrides
         "support_points_density_relative"
     }},
     {"Corrections", {
+        "absolute_correction",
         "relative_correction",
         "elefant_foot_compensation"
     }}