From de6f6c933b45c6e5becd876fc4285685617b2840 Mon Sep 17 00:00:00 2001
From: Hakan Seven <hakanseven8125@gmail.com>
Date: Tue, 11 Aug 2026 12:49:20 +0300
Subject: [PATCH] fix(acis): use kernel angle policy

---
 Cargo.lock                       | 3 ++-
 Cargo.toml                       | 2 +-
 src/scene/convert/acis_kernel.rs | 2 +-
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 2a5171fa5..90b9c9ab5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -890,10 +890,11 @@ checksum = "fc652a48c352aef3ea3aed32080501cf3ef6ed5da78602a020c991775b0aff04"
 [[package]]
 name = "cadkernel"
 version = "0.1.0"
-source = "git+https://github.com/HakanSeven12/cadkernel.git?rev=584695a#584695a37dfd420e1e2d4502233c5dfd99fba472"
+source = "git+https://github.com/HakanSeven12/cadkernel.git?rev=2c73f76#2c73f76526c2e3c8032aa49dedddd5ac11876cd5"
 dependencies = [
  "acadrust",
  "cavalier_contours",
+ "rustc-hash 2.1.3",
  "spade",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 348ecacc2..679bf7e4c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -32,7 +32,7 @@ rfd = "0.17"
 clap = { version = "4", features = ["derive"] }
 env_logger = "0.11"
 acadrust = { git = "https://github.com/HakanSeven12/cadcodec.git", rev = "7e2fa8c", features = ["serde"] }
-cadkernel = { git = "https://github.com/HakanSeven12/cadkernel.git", rev = "584695a", features = ["acis", "offset"] }
+cadkernel = { git = "https://github.com/HakanSeven12/cadkernel.git", rev = "2c73f76", features = ["acis", "offset"] }
 acadifc = { git = "https://github.com/OpenAEC-Foundation/acadifc.git", rev = "47b5603", optional = true }
 dwg-thumbnailer = { path = "crates/dwg-thumbnailer" }
 flate2 = "1"
diff --git a/src/scene/convert/acis_kernel.rs b/src/scene/convert/acis_kernel.rs
index 5e5acf6ba..f4855b2e1 100644
--- a/src/scene/convert/acis_kernel.rs
+++ b/src/scene/convert/acis_kernel.rs
@@ -53,7 +53,7 @@ pub fn tessellate_sat(
     } else {
         1.0
     };
-    let max_angle = cadkernel::tessellation::DEFAULT_ANGLE / resolution;
+    let max_angle = cadkernel::tessellation::angle_for_resolution(resolution);
 
     // Positions stay f64 until `finalize_mesh` splits them into the coarse
     // and fine pair, so a solid at survey coordinates keeps its millimetres.