private void CreateAction()
{
SpriteAnimationData.ActionData actionData = new SpriteAnimationData.ActionData();
actionData.name = UniqueActionName("NewAction");
allAction.Add(actionData);
selection = actionData.name;
CurActionData = actionData;
settingView.Draw();
timeLineView.Draw();
}
public void Draw()
{
CurActionData = this.host.CurActionData;
clipScrollbar = GUILayout.BeginScrollView(clipScrollbar, GUILayout.Height(100), GUILayout.ExpandWidth(true));
GUILayout.BeginVertical();
//time
GUILayout.Box("", EditorStyles.toolbar, GUILayout.ExpandWidth(true));
Rect r = GUILayoutUtility.GetLastRect();
float t = 0.0f;
float x = r.x;
float fps = CurActionData != null ? CurActionData.fps : 30;
while (x < r.x + r.width)
{
GUI.Label(new Rect(x, r.y, r.width, r.height), t.ToString("0.00"), EditorStyles.miniLabel);
x += widthPerTick;
t += 1 / fps;
}
//frame
GUILayout.BeginHorizontal();
if (CurActionData != null)
{
for (int i = 0; i < CurActionData.FrameList.Length; i++)
{
SpriteAnimationData.FrameData frameData = CurActionData.FrameList[i];
DrawFrame(i, frameData);
}
GUI.color = Color.red;
if (GUILayout.Button("+", "button", GUILayout.Height(60), GUILayout.Width(widthPerTick)))
{
AddFrame();
}
GUI.color = Color.white;
// Keyboard shortcuts
Event ev = Event.current;
int controlId = "Animation.TimeLineView".GetHashCode();
if (ev.type == EventType.KeyDown && GUIUtility.keyboardControl == 0 && selectedFrame != -1)
{
int newFrame = selectedFrame;
switch (ev.keyCode)
{
case KeyCode.LeftArrow:
case KeyCode.Comma: newFrame--; break;
case KeyCode.RightArrow:
case KeyCode.Period: newFrame++; break;
case KeyCode.Home: newFrame = 0; break;
case KeyCode.End: newFrame = CurActionData.FrameList.Length - 1; break;
case KeyCode.Escape: selectedFrame = -1; HandleUtility.Repaint(); ev.Use(); break;
}
if (ev.type != EventType.Used && CurActionData.FrameList.Length > 0)
{
newFrame = Mathf.Clamp(newFrame, 0, CurActionData.FrameList.Length - 1);
if (newFrame != selectedFrame)
{
selectedFrame = newFrame;
HandleUtility.Repaint();
ev.Use();
}
}
}
if (ev.type == EventType.KeyDown && (GUIUtility.hotControl == controlId || GUIUtility.keyboardControl == 0) && CurActionData.FrameList.Length > 0 && selectedFrame != -1)
{
//delete
if ((ev.keyCode == KeyCode.Delete || ev.keyCode == KeyCode.Backspace))
{
List <SpriteAnimationData.FrameData> list = CurActionData.FrameList.ToList();
list.RemoveAt(selectedFrame);
CurActionData.FrameList = list.ToArray();
GUIUtility.hotControl = 0;
HandleUtility.Repaint();
}
else if (ev.keyCode == KeyCode.Insert)
{
List <SpriteAnimationData.FrameData> list = CurActionData.FrameList.ToList();
SpriteAnimationData.FrameData tempData = list[selectedFrame];
list.Insert(this.selectedFrame + 1, tempData);
this.selectedFrame = this.selectedFrame + 1;
CurActionData.FrameList = list.ToArray();
HandleUtility.Repaint();
}
}
if (ev.type == EventType.MouseDown || GUIUtility.hotControl == controlId)
{
switch (ev.GetTypeForControl(controlId))
{
case EventType.MouseDown:
int selectFrame = Mathf.Max(0, (int)Mathf.Floor(ev.mousePosition.x / widthPerTick));
this.selectedFrame = selectFrame;
GUIUtility.keyboardControl = 0;
GUIUtility.hotControl = controlId;
HandleUtility.Repaint();
break;
case EventType.MouseUp:
if (this.dragSelectFrame != -1 && this.selectedFrame != -1)
{
List <SpriteAnimationData.FrameData> list = CurActionData.FrameList.ToList();
SpriteAnimationData.FrameData tempData = list[selectedFrame];
list.RemoveAt(selectedFrame);
list.Insert(this.dragSelectFrame, tempData);
CurActionData.FrameList = list.ToArray();
this.selectedFrame = this.dragSelectFrame;
this.dragSelectFrame = -1;
HandleUtility.Repaint();
}
GUIUtility.keyboardControl = 0;
GUIUtility.hotControl = 0;
break;
case EventType.MouseDrag:
dragSelectFrame = Mathf.Max(0, (int)Mathf.Floor(ev.mousePosition.x / widthPerTick));
dragSelectFrame = Mathf.Clamp(dragSelectFrame, 0, CurActionData.FrameList.Length - 1);
HandleUtility.Repaint();
break;
}
}
if (selectedFrame != -1 && this.CurActionData != null && this.CurActionData.FrameList.Length > 0)
{
selectedFrame = Mathf.Clamp(selectedFrame, 0, this.CurActionData.FrameList.Length - 1);
string spriteName = this.CurActionData.FrameList[selectedFrame].SpriteName;
this.host.textureView.CurTexture = this.host.GetTexture(spriteName);
}
else
{
this.host.textureView.CurTexture = null;
}
}
GUILayout.EndHorizontal();
GUILayout.EndVertical();
GUILayout.EndScrollView();
Rect rect = GUILayoutUtility.GetLastRect();
GameEditorUtility.DrawOutline(rect, Color.gray);
}
private void DrawActionList()
{
Texture2D blackTexture = new Texture2D(1, 1);
blackTexture.SetPixel(0, 0, Color.black);
blackTexture.Apply();
GUI.DrawTexture(new Rect(leftBarWidth, 16, 1f, Screen.height - 16), blackTexture);
actionListScroll = GUILayout.BeginScrollView(actionListScroll, GUILayout.Width(leftBarWidth), GUILayout.ExpandHeight(true));
bool delete = false;
for (int i = 0; i < allAction.Count; i++)
{
SpriteAnimationData.ActionData actionData = allAction[i];
if (actionData == null)
{
continue;
}
bool highlight = selection == actionData.name;
GUI.backgroundColor = highlight ? Color.green : new Color(0.8f, 0.8f, 0.8f);
GUILayout.BeginHorizontal("AS TextArea", GUILayout.MinHeight(20f));
GUI.backgroundColor = Color.white;
GUILayout.Label(i.ToString(), GUILayout.Width(24f));
if (GUILayout.Button(actionData.name, "OL TextField", GUILayout.Height(20f)))
{
selection = actionData.name;
CurActionData = actionData;
settingView.Draw();
timeLineView.Draw();
}
if (mDelNames.Contains(actionData.name))
{
GUI.backgroundColor = Color.red;
if (GUILayout.Button("删除", GUILayout.Width(60f)))
{
delete = true;
}
GUI.backgroundColor = Color.green;
if (GUILayout.Button("X", GUILayout.Width(22f)))
{
mDelNames.Remove(actionData.name);
delete = false;
}
GUI.backgroundColor = Color.white;
}
else
{
// If we have not yet selected a sprite for deletion, show a small "X" button
if (GUILayout.Button("X", GUILayout.Width(22f)))
{
mDelNames.Add(actionData.name);
}
}
GUILayout.EndHorizontal();
}
if (delete)
{
for (int i = allAction.Count - 1; i >= 0; i--)
{
SpriteAnimationData.ActionData actionData = allAction[i];
if (actionData != null && mDelNames.Contains(actionData.name))
{
allAction.RemoveAt(i);
if (CurActionData == actionData)
{
CurActionData = null;
settingView.Draw();
timeLineView.Draw();
}
}
}
mDelNames.Clear();
}
GUILayout.EndScrollView();
Rect viewRect = GUILayoutUtility.GetLastRect();
leftBarWidth = (int)GameEditorUtility.DragableHandle(4819283,
viewRect, leftBarWidth,
GameEditorUtility.DragDirection.Horizontal);
}
private void DrawTextureSettings()
{
CurActionData = this.host.CurActionData;
if (CurActionData == null)
{
return;
}
GUI.color = Color.white;
BeginHeader("动作设置");
string changedName = EditorGUILayout.TextField("动作名", CurActionData.name).Trim();
if (changedName != CurActionData.name && changedName.Length > 0)
{
CurActionData.name = changedName;
HandleUtility.Repaint();
}
float fps = EditorGUILayout.FloatField("帧率", CurActionData.fps);
if (fps > 0)
{
CurActionData.fps = fps;
}
float clipTime = CurActionData.FrameList.Length / fps;
float newClipTime = EditorGUILayout.FloatField("时长", clipTime);
if (newClipTime > 0 && newClipTime != clipTime)
{
CurActionData.fps = CurActionData.FrameList.Length / newClipTime;
}
EndHeader();
BeginHeader("图集设置");
if (SpriteAnimationData.SpriteAtlasData != null)
{
string atlasName = SpriteAnimationData.SpriteAtlasData.name;
EditorGUILayout.LabelField("图集名", atlasName);
int iwidth = 256;
int iheight = 256;
Rect rect = GUILayoutUtility.GetRect(iwidth, iheight, GUILayout.ExpandWidth(true), GUILayout.ExpandHeight(true));
TextureGrid.Draw(rect);
GameEditorUtility.DrawOutline(rect, Color.gray);
if (CurTexture != null)
{
iwidth = (int)rect.width;
iheight = (int)rect.height;
if (CurTexture.width / CurTexture.height >= iwidth / iheight)
{
if (CurTexture.width > iwidth)
{
rect.width = iwidth;
rect.height = (CurTexture.height * iwidth) / CurTexture.width;
}
else
{
rect.width = CurTexture.width;
rect.height = CurTexture.height;
}
}
else
{
if (CurTexture.height > iheight)
{
rect.height = iheight;
rect.width = (CurTexture.width * iheight) / CurTexture.height;
}
else
{
rect.width = CurTexture.width;
rect.height = CurTexture.height;
}
}
rect.x += (iwidth - rect.width) / 2;
rect.y += (iheight - rect.height) / 2;
GUI.DrawTexture(rect, CurTexture);
}
GUILayout.Space(1);
spriteListScroll = GUILayout.BeginScrollView(spriteListScroll, GUILayout.ExpandWidth(true),
GUILayout.ExpandHeight(true));
for (int i = 0; i < SpriteAnimationData.SpriteAtlasData.spriteDataList.Length; i++)
{
SpriteAtlasData.SpriteData spriteData = SpriteAnimationData.SpriteAtlasData.spriteDataList[i];
if (spriteData == null)
{
continue;
}
bool highlight = selection == spriteData;
GUI.backgroundColor = highlight ? Color.green : new Color(0.8f, 0.8f, 0.8f);
GUILayout.BeginHorizontal("AS TextArea", GUILayout.MinHeight(20f));
GUI.backgroundColor = Color.white;
GUILayout.Label(i.ToString(), GUILayout.Width(24f));
if (GUILayout.Button(spriteData.name, "OL TextField", GUILayout.Height(20f)))
{
selection = spriteData;
}
GUI.backgroundColor = Color.green;
if (GUILayout.Button("<+", GUILayout.Width(26f)))
{
selection = spriteData;
host.timeLineView.InsertFrame(selection.name, -1);
}
if (GUILayout.Button("+>", GUILayout.Width(26f)))
{
selection = spriteData;
host.timeLineView.InsertFrame(selection.name, +1);
}
if (selection != null)
{
CurTexture = this.host.GetTexture(selection.name);
}
else
{
CurTexture = null;
}
HandleUtility.Repaint();
GUI.backgroundColor = Color.white;
GUILayout.EndHorizontal();
}
GUILayout.EndScrollView();
}
else
{
GUILayout.Label("请先创建图集，在创建动画！");
}
EndHeader();
}
