static Vector3 index_to_position(int i, Texture2D aTex)
{
int x = i % aTex.width - aTex.width / 2;
int y = i / aTex.width - aTex.height / 2;
return(new Vector3(-BodyManager.convert_units(x), BodyManager.convert_units(y)));
}
public static void resize_camera(Camera aCam, Vector2 aSize, float aDistance = 1)
{
//TODO what if camera is not orthographic
float texRatio = aSize.x / (float)aSize.y;
float camRatio = aCam.aspect;
if (camRatio > texRatio) //match width
{
aCam.orthographicSize = BodyManager.convert_units(aSize.x / camRatio) / 2.0f;
}
else
{
aCam.orthographicSize = BodyManager.convert_units(aSize.y) / 2.0f;
}
}
GameObject create_object(ZgJointId aId, Texture2D aTex, Vector2 aDim, List <Vector3> aAttach)
{
GameObject parent = new GameObject("genParent" + aId.ToString());
//GameObject sphere = GameObject.CreatePrimitive(PrimitiveType.Sphere);
//sphere.transform.localScale = Vector3.one * 0.2f;
//sphere.transform.parent = parent.transform;
GameObject kid = (GameObject)GameObject.Instantiate(ManagerManager.Manager.mReferences.mPlanePrefab);
//GameObject kid = (GameObject)GameObject.CreatePrimitive(PrimitiveType.Plane); //TODO use prefab instead
kid.GetComponent <Renderer>().material = new Material(ManagerManager.Manager.mReferences.mDefaultCharacterShader);
kid.GetComponent <Renderer>().material.mainTexture = aTex;
kid.transform.rotation = Quaternion.AngleAxis(90, Vector3.right) * kid.transform.rotation;
kid.transform.localScale = new Vector3(BodyManager.convert_units(aDim.x) / 10.0f, 1, BodyManager.convert_units(aDim.y) / 10.0f) * GameConstants.SCALE;
kid.transform.position = -aAttach[0] * GameConstants.SCALE;
kid.transform.parent = parent.transform;
mParts[aId] = parent;
return(parent);
}
public void focus_camera_on_element(FlatElementBase aElement)
{
Rect focus = aElement.BoundingBox;
//TODO what if camera is not orthographic
float texRatio = focus.width / (float)focus.height;
float camRatio = this.Camera.aspect;
if (camRatio > texRatio) //match width
{
Interpolator.TargetOrthographicHeight = BodyManager.convert_units(focus.width / camRatio) / 2.0f;
}
else
{
Interpolator.TargetOrthographicHeight = BodyManager.convert_units(focus.height) / 2.0f;
}
Vector3 position = aElement.HardPosition;
position.z = Center.z + Distance;
Interpolator.TargetSpatialPosition = new SpatialPosition(position, Camera.transform.rotation);
}