Casing locations sure won’t indicate which casing was fired first, second, third, etc. either. Or what direction the rounds were fired.
No, the officers statement and witness statements, GSR, angle of the wounds, etc, etc, will all show that.
Get the angle of entry, and it'll point to where the weapon was fired from...The casing should be right in that area...
Look at the crime scene with the body still present...There are about 3 cones, within just about 5-8 feet of the dead suspect...
I examined the images, and nothing could be seen. I would guess there are brass underneath them or close to them.
From what I have seen after the initial attack on the officer at the vehicle, suspect fled away from the vehicle, with the officer in foot pursuit, when the suspect turned and start moving towards the officer, when he unloaded and hit the suspect with the head shot being the final fatal round.
I think witness statements, the officers statement and physical evidence will support this.