`lerp` function

riki commented

2024-10-23 20:26:41 +02:00

Owner

Being able to linearly interpolate between vectors or colors using a numeric time value would be really useful. Currently you can write such a function, but it will only work for one type of value, since you cannot multiply a vector or color by a number, so you have to splat the value manually:

lerpVec = \a, b, t ->
  a + (b - a) * vec t t t t

lerpRgba = \a, b, t ->
  a + (b - a) * rgba t t t t

Being able to linearly interpolate between vectors or colors using a numeric time value would be really useful. Currently you can write such a function, but it will only work for one type of value, since you cannot multiply a vector or color by a number, so you have to splat the value manually: ``` lerpVec = \a, b, t -> a + (b - a) * vec t t t t lerpRgba = \a, b, t -> a + (b - a) * rgba t t t t ```

riki added the

area/haku

label 2024-10-23 20:26:41 +02:00

riki added this to the Backlog project 2024-10-23 20:26:41 +02:00

riki added the

goal/wie

label 2025-06-30 15:36:52 +02:00

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lerp function #106

`lerp` function #106