our game engine can create sprite and set its position, angle, offset and scale. I need to create sprites for every parts of a character. I read runtime examples, but it can't give me a help. they all draw image by region and vertices.

Any one can give me a hand?

I'm wondering where is wrong, this is my code:

	float fX,fY,fAngle,scaleX,scaleY;
	for (int i = 0; i < skeleton->slotCount; ++i) {
		Slot* slot = skeleton->slots[i];
		if (!slot->attachment || slot->attachment->type != ATTACHMENT_REGION) continue;
		RegionAttachment* attachment = (RegionAttachment*)slot->attachment;
		float m00 = slot->bone->m00;
        float m01 = slot->bone->m01;
        float m11 = slot->bone->m11;
        float m10 = slot->bone->m10;
        float x = slot->bone->worldX;
        float y = slot->bone->worldY;
		
	fX = x + attachment->x * m00 + attachment->y*m01;
	fY = y + attachment->x * m10 + attachment->y*m11;
	fAngle = (slot->bone->worldRotation + attachment->rotation);

	scaleX = slot->bone->worldScaleX + attachment->scaleX -1;
	scaleY = slot->bone->worldScaleY + attachment->scaleY -1;
	
	sp[i].SetSize(attachment->width, attachment->height);
	sp[i].SetPosition(fX+500, fY+400);
	sp[i].SetAngle(fAngle);
	sp[i].SetScale(scaleX, scaleY);
}

After I commented two line, the animation works fine.

//	if (!slot->attachment || slot->attachment->type != ATTACHMENT_REGION)
//		continue;

Do you know why? I'm confused.

It is not the problem of that two line. I just assure it just now.
SetPositionByOffset() work fine, it is paste the sprite by its centre, and SetPosition() don't work.
My problem is solved. Thank you very much. And I want to share my CSkeleton for AGK game engine. Then others can use it, too. How should I do?