How can I export every frame vertex animation data? I want to export every frame vertex positions something like this:
Frame 1
&lt;Vector (1.0016, 1.0085, 1.0011)&gt;
&lt;Vector (1.0000, 1.0000, -1.0000)&gt;
&lt;Vector (1.0196, -1.0437, 0.9638)&gt;
Frame 2
&lt;Vector (1.0061, 1.0334, 1.0044)&gt;
&lt;Vector (1.0000, 1.0000, -1.0000)&gt;
&lt;Vector (1.0148, -1.0692, 0.9606)&gt;
Frame 3
&lt;Vector (1.0134, 1.0734, 1.0097)&gt;
&lt;Vector (1.0000, 1.0000, -1.0000)&gt;
&lt;Vector (1.0071, -1.1103, 0.9555)&gt;
Frame 4
&lt;Vector (1.0355, 1.1941, 1.0257)&gt;
&lt;Vector (1.0000, 1.0000, -1.0000)&gt;
&lt;Vector (0.9837, -1.2344, 0.9400)&gt;
you can use for-loop to export every frame positions:
import bpy

sce = bpy.context.scene
f = open(&quot;props.txt&quot;, &quot;w&quot;)
for frame in range(sce.frame_start, sce.frame_end+1):
    sce.frame_set(frame)

    
    me = bpy.context.object.data   
    print(&quot;Frame %i&quot; % frame, file=f)     
    for v in me.vertices:
     print(v.co.xyz, file=f)
 
f.close()