Term 2 get started and Medhi who is a Houdini artist is going to teach us Houdini. I never worker with Houdini before, I don’t know anything about this software, which worries me the most.
Week 1 tutorial is almost introduction about Houdini.
- Mouse in viewport, left click/ middle button/ right click can be able to rotate/ move/ scale the scene
- Mouse in the network, press tab can create node
- Press entre can translate rotate scale the object (T/ R/ S)

Mouse in viewport, press D can open display options, here we can change preference such as the colour of scheme

The blue eye button controls of showing and hiding the object, while the purple one can show the wireframe
By copying one parameter, and then in another attribute pasting relative references can create relative relationship. If the parameter of primitive attribute changes, the related attribute will change based on the expression. And the attribute which has expression can not change itself due to constraint.
Finally, our task is to create a cabin, and below is my work.
