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[orx-shapes] Add generated and verified documentation

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This commit is contained in:
Edwin Jakobs
2025-01-19 00:49:05 +01:00
parent 1752685476
commit 2236da00bf
23 changed files with 335 additions and 25 deletions
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19
orx-shapes/src/commonMain/kotlin/hobbycurve/HobbyCurve.kt
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@@ -245,6 +245,18 @@ private fun thomas(a: DoubleArray, b: DoubleArray, c: DoubleArray, d: DoubleArra
return x
}
/**
* Uses the Sherman-Morrison formula to solve a system of linear equations with a modified
* tridiagonal matrix, based on the Thomas algorithm.
*
* @param a The lower diagonal coefficients of the tridiagonal matrix.
* @param b The main diagonal coefficients of the tridiagonal matrix.
* @param c The upper diagonal coefficients of the tridiagonal matrix.
* @param d The right-hand side vector of the system of equations.
* @param s The value for the last row modification in the matrix.
* @param t The value for the first row modification in the matrix.
* @return A solution vector of the system of equations considering the specified matrix modifications.
*/
private fun sherman(
a: DoubleArray,
b: DoubleArray,
@@ -270,6 +282,13 @@ private fun sherman(
}
}
/**
* Calculates a parameter used in Hobby's algorithm for constructing smooth curves.
*
* @param a The first angle in radians, representing the direction of the tangent vector at the start of the segment.
* @param b The second angle in radians, representing the direction of the tangent vector at the end of the segment.
* @return A computed value used to adjust the control points for the curve segment.
*/
private fun rho(a: Double, b: Double): Double {
val sa = sin(a)
val sb = sin(b)