inlined robot init

src/main.zig

@@ -96,7 +96,36 @@ pub fn main() !void {
     const floor = initFloor(floor_texture);
     defer floor.delete();
 
-    var robot = try initRobot(allocator, robot_texture);
+    var shape = Shape.initCube();
+    defer shape.deinit();
+
+    shape.unweld();
+    shape.computeNormals();
+    shape.translate(-0.5, -1, -0.5);
+
+    var chest = shape.clone();
+    defer chest.deinit();
+    chest.scale(0.3, 0.4, 0.15);
+
+    var model_data = Tree(Model.JointData).init(.{
+        .mesh = Mesh.initShape(chest, robot_texture, .triangles),
+        .translation = zm.translation(0, 0.425 + 0.4, 0),
+        .rotation = zm.qidentity(),
+    });
+
+    var head = shape.clone();
+    defer head.deinit();
+    head.scale(0.1, 0.1, 0.1);
+
+    try model_data.root.append(allocator, .{
+        .mesh = Mesh.initShape(head, robot_texture, .triangles),
+        .translation = zm.translation(0, 0.425 + 0.4 + 0.1, 0),
+        .rotation = zm.qidentity(),
+    });
+
+    var robot = Model.init(model_data);
+
+    // var robot = try initRobot(allocator, robot_texture);
     defer robot.deinit(allocator);
 
     // uniform data