[Suggestion] Collision Editor

Hi,

Thanks for C2 so that I can make games easily,

I have several feedback about the collision editor,

For faster and accurate purpose,

It's trouble to adjust vertex one by one,

Here's the functions that I suggest:

01 > Select Multiple Vertex

So far I can't add or subtract vertex of collision,

It will be better if able to adjust multiple vertex together.

02 > Align Position

Select multiple vertex > Align to average X/Y position,

Or align to minimum/maximum X/Y position.

03 > Snap Position

It would be great if we can snap vertex to a position,

For example, snap by grid, snap by pixel and so on.

04 > Type in position value

Type in position value directly like moving object.

05 > Duplicate collision shape

Copy a collision shape from an object to another object.

Here's it. I have these ideas because it's like UV editor,

Hope these functions are available in the future update,

Thanks you. ^_^

In current beta version (r99) and since the couple of previous beta versions :

Image editor: now allows multiple selection of collision poly points (hold control or shift while selecting), a new 'Select all' option, and dragging multiple points at once.

To add a point you have to double click a collision point, to delete, you have to select a point and press the "del" key.

For both actions a right click on a collision point allows to do it to.

(adding and delete were already in before r97).

04> A field is available since r97.

05> Right-click "Apply to whole animation" is a way to do this.

Also, remember you shouldn't have more than 8 points to make your collision mask anyway (more points might end up in a buggy collision detection and performances loss).

Ah, okay, I will try this out later, thanks~ =)

Hmm, there's a misconception on the last point~

I mean copy a collision shape to another sprite~

The "Apply to whole animation" is applying within the sprite~

For example, I have 2 sprites with no animation~

The sprite names are "frame" and "metal"~

Both size is the same, the function I suggest is~

Copy the collision shape from "frame" into "metal"~

So that both sprites carry same shape of collision~

You could simply create dummy sprites to use for collisions and pin them to your image sprites?

It work also but the purpose is to save project size~

For example there have 300 same sprites within the layout~

We will have 600 sprite if we create a dummy sprite for each~