From 6e34ecd749141969a059d6296c64e53e114f266e Mon Sep 17 00:00:00 2001
From: "xun.zhang" <xun.zhang@bambulab.com>
Date: Wed, 7 Jun 2023 16:10:17 +0800
Subject: [PATCH] ENH:update PETG/PTEG-CF fan_threshold

Change-Id: Iffdffd936f249dd763ab7ebad0b7622d1eb504af
---
 resources/profiles/BBL.json                                 | 2 +-
 resources/profiles/BBL/filament/Bambu PETG Basic @base.json | 2 +-
 resources/profiles/BBL/filament/Bambu PETG-CF @base.json    | 2 +-
 resources/profiles/BBL/filament/Generic PETG @base.json     | 2 +-
 resources/profiles/BBL/filament/Generic PETG-CF @base.json  | 2 +-
 src/libslic3r/PrintConfig.cpp                               | 6 ++++--
 6 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/resources/profiles/BBL.json b/resources/profiles/BBL.json
index 935760d95..5cb1b5542 100644
--- a/resources/profiles/BBL.json
+++ b/resources/profiles/BBL.json
@@ -1,7 +1,7 @@
 {
     "name": "Bambulab",
     "url": "http://www.bambulab.com/Parameters/vendor/BBL.json",
-    "version": "01.06.00.09",
+    "version": "01.06.00.10",
     "force_update": "0",
     "description": "the initial version of BBL configurations",
     "machine_model_list": [
diff --git a/resources/profiles/BBL/filament/Bambu PETG Basic @base.json b/resources/profiles/BBL/filament/Bambu PETG Basic @base.json
index 3bff7953b..4c0ccd83d 100644
--- a/resources/profiles/BBL/filament/Bambu PETG Basic @base.json	
+++ b/resources/profiles/BBL/filament/Bambu PETG Basic @base.json	
@@ -12,7 +12,7 @@
         "90"
     ],
     "overhang_fan_threshold": [
-        "25%"
+        "10%"
     ],
     "fan_max_speed": [
         "40"
diff --git a/resources/profiles/BBL/filament/Bambu PETG-CF @base.json b/resources/profiles/BBL/filament/Bambu PETG-CF @base.json
index 8aae53d2f..f0627b0f0 100644
--- a/resources/profiles/BBL/filament/Bambu PETG-CF @base.json	
+++ b/resources/profiles/BBL/filament/Bambu PETG-CF @base.json	
@@ -12,7 +12,7 @@
         "75"
     ],
     "overhang_fan_threshold": [
-        "25%"
+        "10%"
     ],
     "overhang_fan_speed": [
         "90"
diff --git a/resources/profiles/BBL/filament/Generic PETG @base.json b/resources/profiles/BBL/filament/Generic PETG @base.json
index 6873567e0..2308488ea 100644
--- a/resources/profiles/BBL/filament/Generic PETG @base.json	
+++ b/resources/profiles/BBL/filament/Generic PETG @base.json	
@@ -12,7 +12,7 @@
         "90"
     ],
     "overhang_fan_threshold": [
-        "25%"
+        "10%"
     ],
     "fan_max_speed": [
         "90"
diff --git a/resources/profiles/BBL/filament/Generic PETG-CF @base.json b/resources/profiles/BBL/filament/Generic PETG-CF @base.json
index 3312cb204..c4c96b813 100644
--- a/resources/profiles/BBL/filament/Generic PETG-CF @base.json	
+++ b/resources/profiles/BBL/filament/Generic PETG-CF @base.json	
@@ -12,7 +12,7 @@
         "75"
     ],
     "overhang_fan_threshold": [
-        "25%"
+        "10%"
     ],
     "overhang_fan_speed": [
         "90"
diff --git a/src/libslic3r/PrintConfig.cpp b/src/libslic3r/PrintConfig.cpp
index 6b615647e..00f071e3a 100644
--- a/src/libslic3r/PrintConfig.cpp
+++ b/src/libslic3r/PrintConfig.cpp
@@ -264,7 +264,7 @@ CONFIG_OPTION_ENUM_DEFINE_STATIC_MAPS(ForwardCompatibilitySubstitutionRule)
 
 static const t_config_enum_values s_keys_map_OverhangFanThreshold = {
     { "0%",         Overhang_threshold_none },
-    { "5%",         Overhang_threshold_1_4  },
+    { "10%",         Overhang_threshold_1_4  },
     { "25%",        Overhang_threshold_2_4  },
     { "50%",        Overhang_threshold_3_4  },
     { "75%",        Overhang_threshold_4_4  },
@@ -655,7 +655,7 @@ void PrintConfigDef::init_fff_params()
     def->enum_keys_map = &ConfigOptionEnum<OverhangFanThreshold>::get_enum_values();
     def->mode = comAdvanced;
     def->enum_values.emplace_back("0%");
-    def->enum_values.emplace_back("5%");
+    def->enum_values.emplace_back("10%");
     def->enum_values.emplace_back("25%");
     def->enum_values.emplace_back("50%");
     def->enum_values.emplace_back("75%");
@@ -4021,6 +4021,8 @@ void PrintConfigDef::handle_legacy(t_config_option_key &opt_key, std::string &va
                 ReplaceString(value, split_key, copy_key);
             }
         }
+    } else if (opt_key == "overhang_fan_threshold" && value == "5%") {
+        value = "10%";
     }
 
     // Ignore the following obsolete configuration keys: