cocos2d iphone v 2.2 bug

Aalexgames · 25 juil. 2016

Hi,
I can't make proper mesh animation on cocos2d-iphone v 2.2 64bit (downloaded from official site)
(I got Spine Runtime from repo v2.2 branch)
Simple animation is OK (spineboy)
But goblins-mesh and my own animation that used mash animation is wrong. (see screenshot attached)
It runs on iOS Simulator with wrong texturing and crashed on real devices on this line (spPolygonBatch class):

glDrawElements(GL_TRIANGLES, _trianglesCount, GL_UNSIGNED_SHORT, _triangles);

bad_exc error.
But _trianglesCount is reasonable value and _triangles is also a valid array with values.

Also I tried the same spine-c runtime with cocos2f-iphone 3.3 and it's OK.
Unfortunately, I can't move to new version of cocos because my project is too large.

Please advice

Aalexgames · 25 juil. 2016

Mario · 28 juil. 2016

You are likely trying to load a Spine model exported from Spine 3.4.x with the spine-cocos2d-iphone v2.2 runtime. This won't work I'm afraid. The last Spine editor version spine-cocos2d-iphone supports is 3.1.x. Please downgrade your Spine editor to that version and re-export your Spine models.