From 473ebbdc183c53b204da431f1e6d79350bb29841 Mon Sep 17 00:00:00 2001
From: "zhimin.zeng" <zhimin.zeng@bambulab.com>
Date: Wed, 9 Aug 2023 16:59:59 +0800
Subject: [PATCH] FIX: Re-multicolor slice when change
 first_layer_print_sequence

Change-Id: If17708744a52c95aec406e2cd46a29ff4cf29872
(cherry picked from commit 892f508f194e49462a2c470ce8d0f3f6313a0c09)
---
 src/libslic3r/Print.cpp       | 1 +
 src/libslic3r/PrintConfig.hpp | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/libslic3r/Print.cpp b/src/libslic3r/Print.cpp
index 77589b026..de2f02a32 100644
--- a/src/libslic3r/Print.cpp
+++ b/src/libslic3r/Print.cpp
@@ -214,6 +214,7 @@ bool Print::invalidate_state_by_config_options(const ConfigOptionResolver & /* n
             || opt_key == "enable_prime_tower"
             || opt_key == "prime_tower_width"
             || opt_key == "prime_tower_brim_width"
+            || opt_key == "first_layer_print_sequence"
             //|| opt_key == "wipe_tower_bridging"
             || opt_key == "wipe_tower_no_sparse_layers"
             || opt_key == "flush_volumes_matrix"
diff --git a/src/libslic3r/PrintConfig.hpp b/src/libslic3r/PrintConfig.hpp
index cd699f9dd..02f1718c3 100644
--- a/src/libslic3r/PrintConfig.hpp
+++ b/src/libslic3r/PrintConfig.hpp
@@ -905,6 +905,7 @@ PRINT_CONFIG_CLASS_DERIVED_DEFINE(
     ((ConfigOptionInts,               overhang_fan_speed))
     ((ConfigOptionEnumsGeneric,       overhang_fan_threshold))
     ((ConfigOptionEnum<PrintSequence>,print_sequence))
+    ((ConfigOptionInts,               first_layer_print_sequence))
     ((ConfigOptionBools,              slow_down_for_layer_cooling))
     ((ConfigOptionFloat,              default_acceleration))
     ((ConfigOptionFloat,              inner_wall_acceleration))