updated package dependencies

- SceneKitDebugTools -> 0.1.4
  - (transitively includes MeshGenerator 0.5.0)
- fixes for updated SceneKitDebugTools organizational change

Author: heckj

.swift-version

@@ -0,0 +1 @@
+5.0

Sources/Lindenmayer/SceneKitRenderer.swift

@@ -145,7 +145,7 @@ public struct SceneKitRenderer {
         scene.rootNode.addChildNode(cameraNode)
 
         // set up debug/sizing flooring
-        scene.rootNode.addChildNode(debugFlooring())
+        scene.rootNode.addChildNode(DebugNodes.debugFlooring())
 
         var transformSequence: [matrix_float4x4] = []
 

Sources/LindenmayerViews/LSystem3DModel.swift

@@ -45,7 +45,7 @@ public class LSystem3DModel: ObservableObject {
             objectWillChange.send()
             system = _baseSystem.evolved(iterations: _iterations)
             (_scene, _transformSequence) = renderer.generateScene(lsystem: system)
-            let headingIndicator = headingIndicator()
+            let headingIndicator = DebugNodes.headingIndicator()
             headingIndicator.opacity = 0
             let bigger = SceneKitRenderer.scalingTransform(x: 2.5, y: 2.5, z: 2.5)
             headingIndicator.simdTransform = matrix_multiply(headingIndicator.simdTransform, bigger)
@@ -58,15 +58,15 @@ public class LSystem3DModel: ObservableObject {
     public init(system: LindenmayerSystem) {
         self.system = system
         (_scene, _transformSequence) = renderer.generateScene(lsystem: _baseSystem)
-        let headingIndicator = headingIndicator()
+        let headingIndicator = DebugNodes.headingIndicator()
         _scene.rootNode.addChildNode(headingIndicator)
     }
 
     /// Creates a default L-System model using the sympodial tree example.
     public init() {
         system = _baseSystem
         (_scene, _transformSequence) = renderer.generateScene(lsystem: _baseSystem)
-        let headingIndicator = headingIndicator()
+        let headingIndicator = DebugNodes.headingIndicator()
         _scene.rootNode.addChildNode(headingIndicator)
     }
 }

Sources/LindenmayerViews/RollToVerticalTestView.swift

@@ -69,7 +69,7 @@ public struct RollToVerticalTestView: View {
         cameraNode.simdLook(at: simd_float3(x: 0, y: 0, z: 0))
 
         // set up debug/sizing flooring
-        scene.rootNode.addChildNode(debugFlooring())
+        scene.rootNode.addChildNode(DebugNodes.debugFlooring())
 
         return (scene, cameraNode)
     }
@@ -127,8 +127,8 @@ public struct RollToVerticalTestView: View {
 
     public init() {
         (scene, cameraNode) = RollToVerticalTestView.generateExampleScene()
-        scene.rootNode.addChildNode(axis(length: 4, labels: true))
-        let heading = headingIndicator()
+        scene.rootNode.addChildNode(DebugNodes.axis(length: 4, labels: true))
+        let heading = DebugNodes.headingIndicator()
         scene.rootNode.addChildNode(heading)
         heading.simdTransform = RollToVerticalTestView.transform_119
         selectedNode = heading