Showing posts with label keyboard. Show all posts
Showing posts with label keyboard. Show all posts

Sunday, 29 January 2012

Softimage XSI: Selecting and transforming objects

Now that I've got a basic overview of the interface, I'm getting my hands dirty with actually moving and manipulating objects. Wish me luck...




Here I've got two "primitive" objects, a sphere and a cylinder. Currently the cylinder is selected. The panel on the right hand side is my transformation panel and contains all the tools I need to scale, rotate or translate (move) my object around the workspace. Currently, scale is selected.


Objects can be scaled by simply grabbing the handle and dragging it up or down to transform the object along that axis.

Objects can be transformed across all three axis simultaneously by clicking and dragging in the center of all the axis. This constrains the proportions of the object across all axis - similar to scaling whilst holding shift in Photoshop.


You can also transform objects on just two of the axis by holding the cursor between the two handles that you want, then clicking and dragging in the normal way. I got far more excited about this than I perhaps should.

The space bar functions as the select tool in Softimage. Hold shift to select a new object - otherwise you'll continue to transform the previously selected object!

Keyboard shortcuts

Scale - X
Rotate - C
Translate -V
Select - Space bar

Getting started with Softimage XSI

Decided to get a bit of a head start with some new software in preparation for the next Digital Skills project, so I've managed to cram Softimage XSI onto my computer and have proceeded to try and get to know the program over a romantic candlelit dinner.

Or, rather, the excellent beginner tutorials over at http://www.digitaltutors.com

I've not gotten much further than learning how to navigate through the 3D workspace just yet, but that's a start! I'm going to make a note of all the shortcuts and things as I learn them, as a bit of a reference.

Camera controls

While holding S

Left mouse button: pan/track around
Scroll wheel/middle mouse button:  zoom/"dolly" in and out
Right mouse button: rotate/orbit camera

Keyboard shortcuts
 
F: centers ("frame") selected object
A: centers everything in the scene