Category: NUKE

Initially, I wanted to make a picture of snow and wind, but the difficulty I encountered was that it was difficult to make the mountain look like it was covered with snow. After adding the ramp and roto nodes, the mountain is more like frozen into ice, so it gave me inspiration. I simply let the hot air balloon be frozen into ice and fall to achieve a more interesting and creative effect.
The technical problem I encountered is that the order of a and b in merge3, ​​if the hot air balloon is on top, it will be blocked by the ramp before 1040 frames, and vice versa, it will be blocked by mountains after 1040 frames. My solution was to duplicate a new hot air balloon and make it disappear after 1040 frames, and the two hot air balloons appeared at different time periods.

This poster taught me the tracking with perspective relationship (rather than the tracking of 2d plane), using cornerpin2d5 to control. I learned to add more pipes in the middle of roto when doing roto, because this is the interference content, which can make nuke calculations more accurate.

In this class, I learned 2D tracking, and then used cornerpin to adjust a picture of any size so that it can completely match the original picture. I also came into contact with dissolve and retime nodes for the first time, and knew how to use them. Dissolve plus k frames can make the picture from transparent to visible, and retime can adjust the time. Then take out the finger roto and let him be on top of the screen.

I chose the movie theme picture to represent time, which has two meanings.

The first is that directors in movies have different understandings of time. Hermione uses the Timechanger in order to gain knowledge and help her companions. Dest and Emma in oneday meet three short times in life, and three onedays are each other’s best time. LizhenZhou and MuyunSu meet at the wrong time, secretly restrain their love, and finally miss each other. Time is a shame for them. The Cinema of Paradiso uses the prosperity to collapse of cinemas to represent the loss of the history of time.And finally, I used the poster of Love Actually and packed the photos.

On the other hand, for me, there is a lot of time in my life spent with movies, past, present, and future.