BuffersUtil

Description

static class Tinman.Terrain.Buffers.BuffersUtil

Helper class for the sample buffer API.

public static method ShiftCallback → (5)

x ⁱⁿ : int32: Shift amount along buffer X-axis.
y ⁱⁿ : int32: Shift amount along buffer Y-axis.
width ⁱⁿ : int32: The buffer with.
height ⁱⁿ : int32: The buffer height.
callback ^opt : ICollector<Box2I> = null: The callback to use (can be null).
returns → int32: -1 if the entire buffer has become invalid due to the shift, 1 if the buffer has become partially invalid or 0 if no shift has been performed (i.e. both x ⁱⁿ and y ⁱⁿ are 0).

Performs the proper callbacks to the given callback ^opt for the specified buffer shift.