內容

• 特性
• 詳細描述

CullFace QML Type

The CullFace type specifies whether front or back face culling is enabled. 更多...

import 語句：	import Qt3D.Render 2.0
Since:	Qt 5.7
實例化：	QCullFace
繼承：	RenderState

• 所有成員列錶，包括繼承成員

特性

• mode : enumeration

詳細描述

CullFace sets whether the front or back facets are culled. Facets include triangles, quadrilaterals, polygons and rectangles.

It can be added to the renderStates property of a RenderPass :

RenderPass {
    shaderProgram: ShaderProgram {
        // ...
    }
    renderStates: [
        CullFace {
            mode: CullFace.Front
        }
    ]
}
					

Or added to the renderStates property of a RenderStateSet :

RenderStateSet {
    renderStates: [
        CullFace {
            mode: CullFace.Front
        }
    ]
}
					

另請參閱 FrontFace .

特性文檔編製

mode : enumeration

Holds the culling mode used by CullFace . Default is set to QCullFace.Back.

• CullFace .NoCulling - culling is disabled
• CullFace .Front - culling is enabled for front facing polygons
• CullFace .Back - culling is enabled for back facing polygons
• CullFace .FrontAndBack - culling is enabled for all polygons, but points and lines are drawn