So I’ve watched a tutorial on Synfig and tried to animate something myself. I’m simply trying to draw a bicycle with simple circles and rectangles to animate it later.
The problem is, that I can not rotate any rectangle I’ve drawn. I’ve tried a rectangle region, a rectangle, a group of rectangles. Every time I pick one of the corners it does some transformation, no rotation possible.
I’ve tried googling the problem and someone with the same problem got “that’s a known problem” as an answer. The wiki page is also not overly helpful.
The fact I made this account just to ask a question as simple as this is a bit embarrasing, but how does anyone use this tool?
PS: I would also like to define absolute positions of objects, but googling tells me that’s not a possibility at all?
I’ve tried grouping layers, but this did not help and is honestly just a workaround. I don’t know what Synfig’s philosophy is and where it is written down, but this sounds like a “it has always been like this, so we’re not going to change it” reasoning. Please rethink your development around this, I’m not the only user complaining about this, it is counter-intuitive and scares people away.
I really want to be positive about positioning, but is there a reason for using “Synfig’s units” and not offering the users absolute positioning? The fact that Synfig is vectorial has nothing to do with it and would even work better with absolute positioning.
I’ve checked the canvas properties as I was told this is the first thing to change when creating a new animation.
Like the last poster said, I also don’t want to be negative about this, but please at least think about it.
The answer has already been stated, but here are some tutorials that may assist you:
HOW TO SPIN AN OBJECT IN SYNFIG :
SCALE ROTATE AND MIRROR TOOL:
Just be patient, there’s no doubt that Synfig is unique when compared to other 2d animation programs but every software has it’s differences. I understand your frustration but just take your tme. There are a lot of ways to rotate an object.
Thanks for linking the tutorials, but the first video you’ve linked it for rotation in the animation not the object itself.
The second video only works with the star and not with a rectangle, I’ve tried it already before writing this post.
That’s why I’ve linked the thread where they specifically talk about the rectangle, as it, due to some reason unknown to me, is harder to rotate.
Step 1: Create the rectangle
Step 2: put the rectangle in a group layer, then when you click on the group you will see some control points with different colours. Hold down the ‘ctrl’ key on your keyboard and left-click the green control point and drag it onto the rectangle, someplace in the centre or near to it. Then left click on the blue control point and drag to rotate.
If you are using version 1.4:
When you get to step 2, you will not have to hold down the ‘ctrl’ key as there is a new control point that is GREY in colour just left click on that and drag it onto the rectangle, then use the blue control point to rotate
Animations are based on composition of layers. Even with bitmap animation software.
Hierarchy is the base of everything, the Origin of a Layer is used for rotation, translation or mirroring for example.
What about Blending mode?
Initialy, its purpose was to produce vectorial animations from what was available on Linux as graphics and GUI libs: GTK, Cairo…
SIF format is based on XML and is tighly coupled with the GUI and the definition of the primitives in source code (a rectangle is defined by top-left / bottom-right coordinates since the age of BASIC)
Only afterwards have been added functions with bitmaps (which are, in nature, absolute)
I agree, there are some “strange” things but it has never been a problem for about 20 years.
Sure it would be easier sometimes not to use logarithmic values for Scale layer or negative value for mirroring…
I’m not the developer of Synfig, lots of things are changing accross versions and making artworks sometimes upwards incompatible.
No doubt it will become more user-friendly with time but it never prevented creators to produce great artworks.
Just look at Work in progress and Finished works to be sure of it