内容

• 特性
• 详细描述

AxisHelper QML Type

Visual helper for showing the 3 axes and a grid in a 3D scene. 更多...

import 语句：	import QtQuick3D.Helpers
继承：	Node

• 所有成员列表，包括继承成员

特性

• enableAxisLines : bool
• enableXYGrid : bool
• enableXZGrid : bool
• enableYZGrid : bool
• gridColor : color
• gridOpacity : real

详细描述

The X axis is red, the Y axis is green, and the Z axis is blue.

The example scene here has a Sphere at position (0, 0, 0) and an AxisHelper object. With the WasdController helper one can conveniently navigate the scene.

View3D {
    anchors.fill: parent
    camera: camera
    PerspectiveCamera {
        id: camera
        position: Qt.vector3d(0, 0, 600)
    }
    DirectionalLight {
        position: Qt.vector3d(-500, 500, -100)
        color: Qt.rgba(0.4, 0.2, 0.6, 1.0)
        ambientColor: Qt.rgba(0.1, 0.1, 0.1, 1.0)
    }
    Model {
        source: "#Sphere"
        materials: [ DefaultMaterial { } ]
    }
    AxisHelper {
    }
}
WasdController {
    controlledObject: camera
}
					

特性文档编制

enableAxisLines : bool

Enables showing the axis lines. The default value is true.

enableXYGrid : bool

Enables the grid on XY plane. The default value is false.

enableXZGrid : bool

Enables the grid on XZ plane. The default value is true.

enableYZGrid : bool

Enables the grid on YZ plane. The default value is false.

gridColor : color

Specifies the color of the grid. The default value is Qt.rgba(0.8, 0.8, 0.8, 1) .

gridOpacity : real

Specifies the opacity of the grid. The default value is 0.5.