void Awake()
{
tk2dSprite sprite = t_floor.GetComponent <tk2dSprite>();
f_spriteX = sprite.GetUntrimmedBounds().size.x *t_floor.localScale.x;
if (Bird.isPlay)
{
//设置初始位置
floorQueue = new Queue <Transform>(i_numOfObject);
barrierQueue = new Queue <Transform>(4);
barrierNextPos = transform.localPosition;
barrierNextPos.z = 0f;
barrierNextPos.x = 10f;
floorNextPos = transform.localPosition;
floorNextPos.z = 0f;
floorNextPos.y = -4f;
//初始化地面
for (i_index = 0; i_index < i_numOfObject; i_index++)
{
Transform tf = (Transform)Instantiate(t_floor);
tf.localPosition = floorNextPos;
tf.tag = "floor";
//横向X轴平移
floorNextPos.x += f_spriteX;
floorQueue.Enqueue(tf); //加入队列中
}
//障碍物
for (i_index = 0; i_index < 4; i_index++)
{
barrierNextPos.y = Random.Range(-6f, -2.5f);
Transform tf = (Transform)Instantiate(t_barrier);
tf.localPosition = barrierNextPos;
tf.tag = "barrier";
barrierNextPos.x += 3.5f;
barrierQueue.Enqueue(tf);
}
}
}
public void OnSceneGUI()
{
if (tk2dPreferences.inst.enableSpriteHandles == false || !tk2dEditorUtility.IsEditable(target))
{
return;
}
tk2dSprite spr = (tk2dSprite)target;
var sprite = spr.CurrentSprite;
if (sprite == null)
{
return;
}
Transform t = spr.transform;
Bounds b = spr.GetUntrimmedBounds();
Rect localRect = new Rect(b.min.x, b.min.y, b.size.x, b.size.y);
// Draw rect outline
Handles.color = new Color(1, 1, 1, 0.5f);
tk2dSceneHelper.DrawRect(localRect, t);
Handles.BeginGUI();
// Resize handles
if (tk2dSceneHelper.RectControlsToggle())
{
EditorGUI.BeginChangeCheck();
Rect resizeRect = tk2dSceneHelper.RectControl(999888, localRect, t);
if (EditorGUI.EndChangeCheck())
{
tk2dUndo.RecordObjects(new Object[] { t, spr }, "Resize");
spr.ReshapeBounds(new Vector3(resizeRect.xMin, resizeRect.yMin) - new Vector3(localRect.xMin, localRect.yMin),
new Vector3(resizeRect.xMax, resizeRect.yMax) - new Vector3(localRect.xMax, localRect.yMax));
tk2dUtil.SetDirty(spr);
}
}
// Rotate handles
if (!tk2dSceneHelper.RectControlsToggle())
{
EditorGUI.BeginChangeCheck();
float theta = tk2dSceneHelper.RectRotateControl(888999, localRect, t, new List <int>());
if (EditorGUI.EndChangeCheck())
{
tk2dUndo.RecordObject(t, "Rotate");
if (Mathf.Abs(theta) > Mathf.Epsilon)
{
t.Rotate(t.forward, theta, Space.World);
}
}
}
Handles.EndGUI();
// Sprite selecting
tk2dSceneHelper.HandleSelectSprites();
// Move targeted sprites
tk2dSceneHelper.HandleMoveSprites(t, localRect);
if (GUI.changed)
{
tk2dUtil.SetDirty(target);
}
}
public static void ScaleAndSetSize(tk2dSprite spr,Vector2 size)
{
Vector3 sc=new Vector3(size.x/(spr.GetUntrimmedBounds().size.x),
size.y/(spr.GetUntrimmedBounds().size.y),1f);
spr.scale =( new Vector3(spr.scale.x * sc.x,spr.scale.y * sc.y,spr.scale.z));
}
public void OnSceneGUI()
{
if (tk2dPreferences.inst.enableSpriteHandles == false)
{
return;
}
tk2dSprite spr = (tk2dSprite)target;
var sprite = spr.CurrentSprite;
if (sprite == null)
{
return;
}
Transform t = spr.transform;
Bounds b = spr.GetUntrimmedBounds();
Rect localRect = new Rect(b.min.x, b.min.y, b.size.x, b.size.y);
Vector3 unscaledBoundsSize = sprite.untrimmedBoundsData[1];
// Draw rect outline
Handles.color = new Color(1, 1, 1, 0.5f);
tk2dSceneHelper.DrawRect(localRect, t);
Handles.BeginGUI();
// Resize handles
if (tk2dSceneHelper.RectControlsToggle())
{
EditorGUI.BeginChangeCheck();
Rect resizeRect = tk2dSceneHelper.RectControl(999888, localRect, t);
if (EditorGUI.EndChangeCheck())
{
Vector3 newScale = new Vector3(resizeRect.width / unscaledBoundsSize.x, resizeRect.height / unscaledBoundsSize.y, spr.scale.z);
if (newScale != spr.scale)
{
Undo.RegisterUndo(new Object[] { t, spr }, "Resize");
float factorX = (Mathf.Abs(spr.scale.x) > Mathf.Epsilon) ? (newScale.x / spr.scale.x) : 0.0f;
float factorY = (Mathf.Abs(spr.scale.y) > Mathf.Epsilon) ? (newScale.y / spr.scale.y) : 0.0f;
Vector3 offset = new Vector3(resizeRect.xMin - localRect.xMin * factorX,
resizeRect.yMin - localRect.yMin * factorY, 0.0f);
Vector3 newPosition = t.TransformPoint(offset);
if (newPosition != t.position)
{
t.position = newPosition;
}
spr.scale = newScale;
EditorUtility.SetDirty(spr);
}
}
}
// Rotate handles
if (!tk2dSceneHelper.RectControlsToggle())
{
EditorGUI.BeginChangeCheck();
float theta = tk2dSceneHelper.RectRotateControl(888999, localRect, t, new List <int>());
if (EditorGUI.EndChangeCheck())
{
Undo.RegisterUndo(t, "Rotate");
if (Mathf.Abs(theta) > Mathf.Epsilon)
{
t.Rotate(t.forward, theta);
}
}
}
Handles.EndGUI();
// Sprite selecting
tk2dSceneHelper.HandleSelectSprites();
// Move targeted sprites
tk2dSceneHelper.HandleMoveSprites(t, localRect);
}
public void Initialize(string spriteName){
m_sprite = transform.GetChild(0).GetComponent<tk2dSprite>();
m_sprite.SetSprite(spriteName);
size = new Vector2(m_sprite.GetUntrimmedBounds().size.x, m_sprite.GetUntrimmedBounds().size.y);
}
