bool ProcessSpriteImport(List<ClipEditor.FrameGroup> frameGroups, string spriteNames)
{
tk2dSpriteCollectionData coll = frameGroups[0].spriteCollection;
// make new list
List<int> spriteIds = new List<int>();
List<int> frameCounts = new List<int>();
int lineNumber = 1;
string[] lines = spriteNames.Split('\n');
foreach (string line in lines)
{
if (line.Trim().Length != 0)
{
string spriteName = line;
int frameCount = 1;
int splitIndex = line.LastIndexOf(';');
if (splitIndex != -1)
{
spriteName = line.Substring(0, splitIndex);
string frameCountStr = line.Substring(splitIndex + 1, line.Length - 1 - splitIndex);
if (!System.Int32.TryParse(frameCountStr, out frameCount))
{
Debug.LogError("Parse error in line " + lineNumber.ToString());
return false;
}
frameCount = Mathf.Max(frameCount, 1);
}
int spriteId = coll.GetSpriteIdByName(spriteName, -1);
if (spriteId == -1)
{
Debug.LogError(string.Format("Unable to find sprite '{0}' in sprite collection", spriteName));
return false;
}
spriteIds.Add(spriteId);
frameCounts.Add(frameCount);
}
lineNumber++;
}
List<ClipEditor.FrameGroup> newFrameGroups = new List<ClipEditor.FrameGroup>();
for (int i = 0; i < spriteIds.Count; ++i)
{
if (i < frameGroups.Count && frameGroups[i].spriteId == spriteIds[i])
{
if (frameGroups[i].frames.Count != frameCounts[i])
frameGroups[i].SetFrameCount(frameCounts[i]);
newFrameGroups.Add(frameGroups[i]);
}
else
{
ClipEditor.FrameGroup fg = new ClipEditor.FrameGroup();
fg.spriteCollection = coll;
fg.spriteId = spriteIds[i];
fg.SetFrameCount(frameCounts[i]);
newFrameGroups.Add(fg);
}
}
frameGroups.Clear();
foreach (ClipEditor.FrameGroup fg in newFrameGroups)
frameGroups.Add(fg);
operations = AnimEditOperations.ClipContentChanged;
return true;
}
bool ProcessSpriteImport(List <ClipEditor.FrameGroup> frameGroups, string spriteNames)
{
tk2dSpriteCollectionData coll = frameGroups[0].spriteCollection;
// make new list
List <int> spriteIds = new List <int>();
List <int> frameCounts = new List <int>();
int lineNumber = 1;
string[] lines = spriteNames.Split('\n');
foreach (string line in lines)
{
if (line.Trim().Length != 0)
{
string spriteName = line;
int frameCount = 1;
int splitIndex = line.LastIndexOf(';');
if (splitIndex != -1)
{
spriteName = line.Substring(0, splitIndex);
string frameCountStr = line.Substring(splitIndex + 1, line.Length - 1 - splitIndex);
if (!System.Int32.TryParse(frameCountStr, out frameCount))
{
Debug.LogError("Parse error in line " + lineNumber.ToString());
return(false);
}
frameCount = Mathf.Max(frameCount, 1);
}
int spriteId = coll.GetSpriteIdByName(spriteName, -1);
if (spriteId == -1)
{
Debug.LogError(string.Format("Unable to find sprite '{0}' in sprite collection", spriteName));
return(false);
}
spriteIds.Add(spriteId);
frameCounts.Add(frameCount);
}
lineNumber++;
}
List <ClipEditor.FrameGroup> newFrameGroups = new List <ClipEditor.FrameGroup>();
for (int i = 0; i < spriteIds.Count; ++i)
{
if (i < frameGroups.Count && frameGroups[i].spriteId == spriteIds[i])
{
if (frameGroups[i].frames.Count != frameCounts[i])
{
frameGroups[i].SetFrameCount(frameCounts[i]);
}
newFrameGroups.Add(frameGroups[i]);
}
else
{
ClipEditor.FrameGroup fg = new ClipEditor.FrameGroup();
fg.spriteCollection = coll;
fg.spriteId = spriteIds[i];
fg.SetFrameCount(frameCounts[i]);
newFrameGroups.Add(fg);
}
}
frameGroups.Clear();
foreach (ClipEditor.FrameGroup fg in newFrameGroups)
{
frameGroups.Add(fg);
}
operations = AnimEditOperations.ClipContentChanged;
return(true);
}
void DrawFrameGroups(int controlId, Rect frameGroupRect, tk2dSpriteAnimationClip clip, List <ClipEditor.FrameGroup> frameGroups, float clipTimeMarker)
{
bool singleFrameMode = clip.wrapMode == tk2dSpriteAnimationClip.WrapMode.Single;
// Initialize startframe in framegroups
int numFrames = 0;
foreach (ClipEditor.FrameGroup fg in frameGroups)
{
fg.startFrame = numFrames;
numFrames += fg.frames.Count;
}
// Draw frames
int currrentFrameGroup = 0;
foreach (ClipEditor.FrameGroup fg in frameGroups)
{
Rect r = GetRectForFrameGroup(frameGroupRect, fg);
DrawFrameGroupEx(r, clip, fg,
/* highlighted: */ currrentFrameGroup == state.selectedFrame,
/* showTime: */ currrentFrameGroup == state.selectedFrame,
/* playHighlight: */ clipTimeMarker >= fg.startFrame && clipTimeMarker < fg.startFrame + fg.frames.Count);
if (!singleFrameMode)
{
EditorGUIUtility.AddCursorRect(GetResizeRectFromFrameRect(r), MouseCursor.ResizeHorizontal);
}
currrentFrameGroup++;
}
// Add frame button
if ((int)state.type < (int)State.Type.Action)
{
Rect addFrameButonRect = GetRectForFrame(frameGroupRect, clip.frames.Length, 1);
addFrameButonRect = new Rect(addFrameButonRect.x + addFrameButonRect.width * 0.25f, addFrameButonRect.y + addFrameButonRect.height * 0.25f,
addFrameButonRect.height * 0.5f, addFrameButonRect.height * 0.5f);
if (!singleFrameMode &&
GUI.Button(addFrameButonRect, "+"))
{
frameGroups.Add(AnimOperatorUtil.NewFrameGroup(frameGroups, frameGroups.Count - 1));
ClipEditor.RecalculateFrames(clip, frameGroups);
state.selectedFrame = frameGroups.Count - 1;
Repaint();
}
}
// Draw insert marker
if (GUIUtility.hotControl == controlId && state.type == State.Type.Move && state.activeFrame != -1 && state.insertMarker != -1)
{
Vector2 v = GetInsertMarkerPositionForFrameGroup(frameGroupRect, state.insertMarker, frameGroups);
GUI.color = Color.green;
GUI.Box(new Rect(v.x, v.y, 2, frameGroupRect.height), "", tk2dEditorSkin.WhiteBox);
GUI.color = Color.white;
}
// Keyboard shortcuts
Event ev = Event.current;
if (ev.type == EventType.KeyDown && GUIUtility.keyboardControl == 0 &&
state.type == State.Type.None && state.selectedFrame != -1)
{
int newFrame = state.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 = frameGroups.Count - 1; break;
case KeyCode.Escape: state.selectedFrame = -1; Repaint(); ev.Use(); break;
}
if (ev.type != EventType.Used && frameGroups.Count > 0)
{
newFrame = Mathf.Clamp(newFrame, 0, frameGroups.Count - 1);
if (newFrame != state.selectedFrame)
{
state.selectedFrame = newFrame;
Repaint();
ev.Use();
}
}
}
if (state.selectedFrame != -1 && (GUIUtility.hotControl == controlId || (GUIUtility.keyboardControl == 0 && state.type == State.Type.None)))
{
if (ev.type == EventType.KeyDown && (ev.keyCode == KeyCode.Delete || ev.keyCode == KeyCode.Backspace) && frameGroups.Count > 1)
{
frameGroups.RemoveAt(state.selectedFrame);
ClipEditor.RecalculateFrames(clip, frameGroups);
GUIUtility.hotControl = 0;
state.Reset();
Repaint();
ev.Use();
}
}
if (ev.type == EventType.MouseDown || GUIUtility.hotControl == controlId)
{
switch (ev.GetTypeForControl(controlId))
{
case EventType.MouseDown:
if (frameGroupRect.Contains(ev.mousePosition))
{
int frameGroup = GetSelectedFrameGroup(frameGroupRect, ev.mousePosition, frameGroups, false);
if (frameGroup != state.selectedFrame)
{
Repaint();
state.selectedFrame = frameGroup;
}
if (frameGroup != -1)
{
Rect r = GetRectForFrameGroup(frameGroupRect, frameGroups[frameGroup]);
Rect resizeRect = GetResizeRectFromFrameRect(r);
state.frameSelectionOffset = ev.mousePosition - new Vector2(r.x, 0);
state.type = resizeRect.Contains(ev.mousePosition) ? State.Type.Resize : State.Type.MoveHandle;
if (state.type == State.Type.Resize)
{
if (singleFrameMode)
{
state.ResetState(); // disallow resize in single frame mode
}
else
{
state.backupFrames = new List <tk2dSpriteAnimationFrame>(frameGroups[frameGroup].frames); // make a backup of frames for triggers
state.activeFrame = frameGroup;
state.insertMarker = state.activeFrame;
}
}
else
{
state.activeFrame = frameGroup;
state.insertMarker = state.activeFrame;
}
}
GUIUtility.hotControl = controlId;
}
GUIUtility.keyboardControl = 0;
break;
case EventType.MouseDrag:
{
switch (state.type)
{
case State.Type.MoveHandle:
case State.Type.Move:
{
state.type = State.Type.Move;
state.insertMarker = GetSelectedFrameGroup(frameGroupRect, ev.mousePosition, frameGroups, true);
}
break;
case State.Type.Resize:
{
int frame = GetSelectedFrame(frameGroupRect, ev.mousePosition + new Vector2(frameWidth * 0.5f, 0.0f));
ClipEditor.FrameGroup fg = frameGroups[state.activeFrame];
int frameCount = Mathf.Max(1, frame - fg.startFrame);
bool changed = frameCount != fg.frames.Count;
if (changed)
{
fg.frames = new List <tk2dSpriteAnimationFrame>(state.backupFrames);
fg.SetFrameCount(frameCount);
Repaint();
ClipEditor.RecalculateFrames(clip, frameGroups);
}
}
break;
}
}
break;
case EventType.MouseUp:
switch (state.type)
{
case State.Type.Move:
{
int finalInsertMarker = (state.insertMarker > state.activeFrame) ? (state.insertMarker - 1) : state.insertMarker;
if (state.activeFrame != finalInsertMarker)
{
ClipEditor.FrameGroup tmpFrameGroup = frameGroups[state.activeFrame];
frameGroups.RemoveAt(state.activeFrame);
frameGroups.Insert(finalInsertMarker, tmpFrameGroup);
state.selectedFrame = finalInsertMarker;
ClipEditor.RecalculateFrames(clip, frameGroups);
Repaint();
}
}
break;
}
if (state.type != State.Type.None)
{
Repaint();
}
state.ResetState();
GUIUtility.keyboardControl = 0;
GUIUtility.hotControl = 0;
break;
}
}
if (clipTimeMarker >= 0.0f)
{
float x = clipLeftHeaderSpace + frameWidth * clipTimeMarker;
GUI.color = Color.red;
GUI.Box(new Rect(frameGroupRect.x + x, frameGroupRect.y, 2, frameGroupRect.height), "", tk2dEditorSkin.WhiteBox);
GUI.color = Color.white;
}
}