2D

refer/gcode_view2.qml

@@ -0,0 +1,91 @@
+import QtQuick
+import QtQuick.Window
+import QtQuick3D
+
+Window {
+    visible: true
+    visibility: Window.FullScreen
+    width: 1280
+    height: 720
+
+    color: "black"
+
+    View3D {
+        anchors.fill: parent
+
+        environment: SceneEnvironment {
+            clearColor: "#202020"
+            backgroundMode: SceneEnvironment.Color
+        }
+
+        PerspectiveCamera {
+            id: camera
+            position: Qt.vector3d(0, 100, 300)
+            eulerRotation.x: -20
+        }
+
+        DirectionalLight {
+            eulerRotation.x: -45
+            brightness: 2
+        }
+
+        Node {
+            id: rootNode
+
+            Repeater3D {
+                model: gcodeData
+
+                delegate: Model {
+                    property real dx: modelData.x2 - modelData.x1
+                    property real dy: modelData.y2 - modelData.y1
+                    property real dz: modelData.z2 - modelData.z1
+
+                    property real length: Math.sqrt(dx*dx + dy*dy + dz*dz)
+
+                    source: "#Cylinder"
+
+                    position: Qt.vector3d(
+                        (modelData.x1 + modelData.x2)/2,
+                        (modelData.z1 + modelData.z2)/2,
+                        (modelData.y1 + modelData.y2)/2
+                    )
+
+                    scale: Qt.vector3d(0.2, length / 100.0, 0.2)
+
+                    materials: [
+                        DefaultMaterial {
+                            diffuseColor: "#00ff88"
+                        }
+                    ]
+                }
+            }
+        }
+
+        MouseArea {
+            anchors.fill: parent
+
+            property real lastX
+            property real lastY
+
+            onPressed: {
+                lastX = mouse.x
+                lastY = mouse.y
+            }
+
+            onPositionChanged: {
+                let dx = mouse.x - lastX
+                let dy = mouse.y - lastY
+
+                rootNode.eulerRotation.y += dx * 0.3
+                rootNode.eulerRotation.x += dy * 0.3
+
+                lastX = mouse.x
+                lastY = mouse.y
+            }
+
+            onWheel: {
+                camera.position.z += wheel.angleDelta.y * -0.1
+            }
+        }
+    }
+}