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This commit is contained in:
Edwin Jakobs
2019-01-26 21:24:58 +01:00
parent a3385abee0
commit 149a7fd183
42 changed files with 2758 additions and 2291 deletions
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46
orx-noise/src/main/kotlin/Interpolation.kt
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@@ -1,24 +1,24 @@
package org.openrndr.extra.noise
fun hermite(t: Double): Double {
return t * t * (3 - 2 * t)
}
fun quintic(t: Double): Double {
return t * t * t * (t * (t * 6 - 15) + 10)
}
fun cubic(a: Double, b: Double, c: Double, d: Double, t: Double) : Double {
val p = d - c - (a - b)
return t * t * t * p + t * t * (a - b - p) + t * (c - a) + b
}
fun linear(x: Double) : Double {
return x
}
fun lerp(left: Double, right: Double, x: Double): Double {
return left * (1.0 - x) + right * x
package org.openrndr.extra.noise
fun hermite(t: Double): Double {
return t * t * (3 - 2 * t)
}
fun quintic(t: Double): Double {
return t * t * t * (t * (t * 6 - 15) + 10)
}
fun cubic(a: Double, b: Double, c: Double, d: Double, t: Double) : Double {
val p = d - c - (a - b)
return t * t * t * p + t * t * (a - b - p) + t * (c - a) + b
}
fun linear(x: Double) : Double {
return x
}
fun lerp(left: Double, right: Double, x: Double): Double {
return left * (1.0 - x) + right * x
}