Rename to TNCat, add chip chase, G-codes and a Wayland layout

The project is now TNCat, after HEIDENHAIN's TNC controls. Binary, QML module URI, settings path, bundle id and .desktop entry follow; the environment switches are TNCAT_*. Entertainment: a curled steel chip skitters in every minute or two, the cat runs it down and bats it away a few times before sitting back looking pleased. Mood changes flash the matching machine code above its head, G00 for a sprint, G01 for a stroll, M08 while it washes, G28 for a stretch, M30 for a nap. Window handling was split into two layouts. X11 and macOS keep one small window per object, positioned by the app. Wayland gets a screen-filling overlay whose input region is masked down to the cat, since a Wayland client cannot place its own window. Overlay mode is automatic there and available elsewhere via TNCAT_OVERLAY=1. Also adds a ground-line setting so the cat can walk above a softkey row. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-10 22:53:40 +02:00
1 parent acef398f49
commit 0f1df75a1d
@@ -0,0 +1,70 @@
+pragma ComponentBehavior: Bound
+import QtQuick
+import QtQuick.Shapes
+
+// A curled steel chip, the kind that comes off a milling cutter.
+// Design space is 60 x 44 units.
+Item {
+    id: chip
+
+    property int kick: 0
+
+    readonly property real unit: width / 60
+
+    implicitWidth: 60
+    implicitHeight: 44
+
+    Item {
+        width: 60
+        height: 44
+        transformOrigin: Item.TopLeft
+        scale: chip.unit
+
+        Rectangle { // ground shadow
+            x: 14; y: 36
+            width: 32; height: 6
+            radius: 3
+            color: "#000000"
+            opacity: 0.18
+            antialiasing: true
+        }
+
+        Item {
+            id: curl
+            x: 30; y: 22
+            width: 0; height: 0
+
+            Shape {
+                x: -30; y: -22
+                width: 60; height: 44
+                preferredRendererType: Shape.CurveRenderer
+
+                ShapePath { // the curl
+                    strokeColor: "#8d99ae"
+                    strokeWidth: 5
+                    capStyle: ShapePath.RoundCap
+                    fillColor: "transparent"
+                    startX: 12; startY: 32
+                    PathCubic { control1X: 2;  control1Y: 20; control2X: 14; control2Y: 6;  x: 30; y: 10 }
+                    PathCubic { control1X: 44; control1Y: 14; control2X: 48; control2Y: 30; x: 38; y: 34 }
+                    PathCubic { control1X: 30; control1Y: 37; control2X: 26; control2Y: 28; x: 32; y: 24 }
+                }
+                ShapePath { // highlight along the outer edge
+                    strokeColor: "#dfe6ee"
+                    strokeWidth: 1.6
+                    capStyle: ShapePath.RoundCap
+                    fillColor: "transparent"
+                    startX: 13; startY: 29
+                    PathCubic { control1X: 5; control1Y: 19; control2X: 16; control2Y: 8; x: 30; y: 12 }
+                }
+            }
+
+            RotationAnimation on rotation {
+                running: true
+                loops: Animation.Infinite
+                from: 0; to: 360
+                duration: 2600
+            }
+        }
+    }
+}