Lines Matching defs:cubic
146 // Returns Wang's formula, raised to the 4th power, specialized for a cubic curve.
159 // Returns Wang's formula specialized for a cubic curve.
160 AI float cubic(float precision,
166 // Returns the log2 value of Wang's formula specialized for a cubic curve, rounded up to the next
175 // Returns the maximum number of line segments a cubic with the given device-space bounding box size
177 // cubic formula where we maximize its value by placing control points on specific corners of the
184 // Returns the maximum number of line segments a cubic with the given device-space bounding box size
190 // Returns the maximum log2 number of line segments a cubic with the given device-space bounding box
258 // represent a cubic if w < 0, or if w >= 0, a conic defined by the first 3 points.
262 // Returns the length squared of the largest forward difference from Wang's cubic formula.