inserting keys that dont pop up?

Support Animation and Rigging
1

Hi , How can i key a parameter that dont pop up when i press the i key on the bottons window , like for example: ’ start’ from the particles sistem.

2

You can’t on that particular one; in the Particles tab there’s a Sta(rt) paramater under Emit that sets the frame to start emitting.

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3

ok , but how can i key some parameters that dont pop up
when i key is pressed?

4

The list alongside an IPO editor window shows, somewhat cryptically, all the possible parameters that can be keyframed. Click on the name, create keyframes (Ctrl-LMB) and edit the resulting curves (tab key, Grab/move individual points) in the IPO editor. Use the popup menu in the IPO window header to see all the possible types of IPO curves for materials, poses, etc.

5

in some instances, you can set a keyframe by pressing I over the buttons window as well, like a lamp’s energy value for instance.