Layer:getCurve

Edit

Returns the curve of the layer. Curving a layer renders it on a piece of a cylinder instead of a plane. The radius of the cylinder is 1 / curve meters, so increasing the curve decreases the radius of the cylinder.

curve = Layer:getCurve()

Notes

When a layer is created, its curve is zero.

Not every headset system supports curved layers. See the layerCurve property of lovr.headset.getFeatures to check for support.

No matter what the curve is, the center of the layer texture will always get rendered at the layer's pose.

The largest possible curve is 2 * math.pi / width, where width is the width of the layer in meters. This would cause the cylinder to fully wrap around.

See also

• Layer:setCurve
• Layer