Commit Graph

4 Commits (2f21e2a45071b925ce2285a656ebdd6ca9409318)

Author SHA1 Message Date
BtbN 34b67db50f Minor refactor for creation of sub-windows
This refactors the sub-window code a bit so that instead of deleting the
window pointers, it calls QWidget::close() on them to safely trigger a
normal close on them instead (which will also delete them).
Moves setting the DeleteOnClose flag from inside of the Dialog classes
into the OBSBasic class, to make that behaviour more obvious.
2014-07-23 17:46:17 +02:00
jp9000 933f5787d0 UI: Change transform value 'scale' to 'size'
There's no reason to represent this value in terms of scale.  Scale is a
useless value for users to use.  What are they going to enter, 0.5?
2.0?  0.25?

Even if it can be subject to change by the source itself, and even if
it's still converted to scale internally, having it display the base
source size value is much more ideal for the user.
2014-06-22 17:37:06 -07:00
jp9000 ed5b4f590c Fix a number of warnings
Structures with anonymous unions would a warning when you do a brace
assignment on them.

Also fixed some unused parameters and removed some unused variables.
2014-06-16 17:55:48 -07:00
jp9000 452e0695f4 UI: Add scene editing
So, scene editing was interesting (and by interesting I mean
excruciating).  I almost implemented 'manipulator' visuals (ala 3dsmax
for example), and used 3 modes for controlling position/rotation/size,
but in a 2D editing, it felt clunky, so I defaulted back to simply
click-and-drag for movement, and then took a similar though slightly
different looking approach for handling scaling and reszing.

I also added a number of menu item helpers related to positioning,
scaling, rotating, flipping, and resetting the transform back to
default.

There is also a new 'transform' dialog (accessible via menu) which will
allow you to manually edit every single transform variable of a scene
item directly if desired.

If a scene item does not have bounds active, pulling on the sides of a
source will cause it to resize it via base scale rather than by the
bounding box system (if the source resizes that scale will apply).  If
bounds are active, it will modify the bounding box only instead.

How a source scales when a bounding box is active depends on the type of
bounds being used.  You can set it to scale to the inner bounds, the
outer bounds, scale to bounds width only, scale to bounds height only,
and a setting to stretch to bounds (which forces a source to always draw
at the bounding box size rather than be affected by its internal size).
You can also set it to be used as a 'maximum' size, so that the source
doesn't necessarily get scaled unless it extends beyond the bounds.

Like in OBS1, objects will snap to the edges unless the control key is
pressed.  However, this will now happen even if the object is rotated or
oriented in any strange way.  Snapping will also occur when stretching
or changing the bounding box size.
2014-06-15 20:33:13 -07:00