Instance Method

setTessellationFactorScale:

Sets the scale factor applied to the per-patch tessellation factors.

Required.

Declaration

- (void)setTessellationFactorScale:(float)scale;

Parameters

scale

The scale factor applied to the per-patch tessellation factors. This value must be a positive normal floating-point value; it cannot be less than zero, denormal, infinite, or not a number.

Discussion

The value of scale is converted to a half-precision floating-point value before it is applied to the per-patch tessellation factors.

See Also

Specifying Tessellation Factors

- setTessellationFactorBuffer:offset:instanceStride:

Sets the per-patch tessellation factors buffer for the tessellator.

Required.