Step joint notch feature

CHANGELOG.md

@@ -5,6 +5,21 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Unreleased
+
+### Added
+
+* Added new `compas_timber._fabrication.StepJoint`.
+* Aded new `compas_timber._fabrication.StepJointNotch`.
+* Aded new `compas_timber.connections.TStepJoint`.
+* Added `side_as_surface` to `compas_timber.elements.Beam`.
+
+### Changed
+* Fixed the discrepancies between `height` and `width` attributes of `Beam`
+
+### Removed
+
+
 ## Unreleased
 
 ### Added

src/compas_timber/_fabrication/__init__.py

@@ -6,6 +6,21 @@
 from .jack_cut import JackRafterCutParams
 from .drilling import Drilling
 from .drilling import DrillingParams
+from .step_joint_notch import StepJointNotch
+from .step_joint_notch import StepJointNotchParams
+from .step_joint import StepJoint
+from .step_joint import StepJointParams
 
 
-__all__ = ["JackRafterCut", "BTLxProcess", "OrientationType", "JackRafterCutParams", "Drilling", "DrillingParams"]
+__all__ = [
+ "JackRafterCut",
+ "BTLxProcess",
+ "OrientationType",
+ "JackRafterCutParams",
+ "Drilling",
+ "DrillingParams",
+ "StepJointNotch",
+ "StepJointNotchParams",
+ "StepJoint",
+ "StepJointParams",
+]

src/compas_timber/_fabrication/btlx_process.py

@@ -85,3 +85,24 @@ class OrientationType(object):
 
  START = "start"
  END = "end"
+
+
+class StepShapeType(object):
+ """Enum for the step shape of the cut.
+
+ Attributes
+ ----------
+ STEP : literal("step")
+ A step shape.
+ HEEL : literal("heel")
+ A heel shape.
+ TAPERED_HEEL : literal("taperedheel")
+ A tapered heel shape.
+ DOUBLE : literal("double")
+ A double shape.
+ """
+
+ STEP = "step"
+ HEEL = "heel"
+ TAPERED_HEEL = "taperedheel"
+ DOUBLE = "double"

src/compas_timber/_fabrication/drilling.py

@@ -10,8 +10,8 @@
 from compas.geometry import Vector
 from compas.geometry import angle_vectors_signed
 from compas.geometry import distance_point_plane
-from compas.geometry import intersection_segment_plane
 from compas.geometry import intersection_line_plane
+from compas.geometry import intersection_segment_plane
 from compas.geometry import is_point_behind_plane
 from compas.geometry import is_point_in_polyhedron
 from compas.geometry import project_point_plane