mav_viewParamsAnimate - Animate a set of view parameters.

[ Maverik Level 1 functions ]

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mav_viewParamsAnimate

## Summary

Animate a set of view parameters.

## Syntax

mav_viewParamsAnimate(MAV_viewParams *targ, MAV_viewParams st, MAV_viewParams fi, float len, int unit);

- MAV_viewParams *targ
  View parameters to manipulate.

- MAV_viewParams st
  Initial view parameters.

- MAV_viewParams fi
  Final view parameters.

- float len
  Length of animation (see below).

- int units
  Units of `len` (see below)

## Description

This function animates the `targ` view parameters between `st` and `fi`. `len` defines the length of animation and `unit` the units of `val`. `unit` can be set to `MAV_ANIMATE_TIME` (`len` is then the number of seconds over which to animate); `MAV_ANIMATE_FRAME` (`len` is then the number of frames over which to animate) or `MAV_ANIMATE_DISTANCE` (`len` is then the distance traveled in each step of the animation). `unit` can further be bit-wised OR'd with `MAV_ANIMATE_LINEAR` (the default) to give a linear animation where each step has an equal increment; or `MAV_ANIMATE_S` to give an S-shaped curve where the animation starts slow, speeds up and then slows down.

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