public void OnBeginAnimation()
{
try
{
MeshAnimation animation = animations[AnimationIndex];
if (animation.selectedFrames.Count > 0)
{
frames = new Frame[animation.selectedFrames.Count];
animation.selectedFrames.CopyTo(frames);
}
else
{
frames = new Frame[studio.frame.size];
for (int i = 0; i < studio.frame.size; ++i)
{
float frameRatio = 0.0f;
if (i > 0 && i < studio.frame.size)
{
frameRatio = (float)i / (float)(studio.frame.size - 1);
}
float time = meshModel.GetTimeForRatio(animation.clip, frameRatio);
frames[i] = new Frame(i, time);
}
}
string animationName;
if (meshModel.referenceController != null)
{
animationName = animation.stateName;
}
else
{
animationName = animation.clip.name;
}
fileBaseName = fileNameForModel + "_" + animationName;
if (studio.packing.on && studio.output.animatorControllerMake)
{
BuildAnimatorController();
if (outRootPrefab != null && studio.output.normalMapMake)
{
animTexData = new AnimationTextureData(animationName);
animationTextureDataList.Add(animTexData);
}
}
viewIndex = 0;
stateMachine.ChangeState(BakingState.BeginView);
}
catch (Exception e)
{
Debug.LogException(e);
Finish();
}
}
public void Animate(MeshAnimation animation, Frame frame)
{
if (animation == null || animation.clip == null)
{
return;
}
Animator animator = GetComponentInChildren <Animator>();
bool isHumanoid2018 = (animator != null); // for 2018 or newer
Vector3 originalPosition = transform.position;
Vector3 movedVector = Vector3.zero - originalPosition;
if (isHumanoid2018)
{
transform.position = Vector3.zero;
Camera.main.transform.Translate(movedVector);
}
animation.clip.SampleAnimation(gameObject, frame.time);
if (animation.customizer != null)
{
animation.customizer.UpdateFrame(frame);
}
if (isHumanoid2018 && currentAngle > float.Epsilon)
{
Rotate(currentAngle);
}
if (IsFixingToOrigin())
{
float bottomY = 0.0f;
if (isFixingToGround)
{
bottomY = float.MaxValue;
Transform[] transforms = rootBoneObj.GetComponentsInChildren <Transform>();
foreach (Transform trsf in transforms)
{
bottomY = Mathf.Min(trsf.position.y, bottomY);
}
}
Vector3 translation = new Vector3(ComputedBottom.x - rootBoneObj.position.x,
ComputedBottom.y - bottomY,
ComputedBottom.z - rootBoneObj.position.z);
rootBoneObj.Translate(translation, Space.World);
}
if (isHumanoid2018)
{
transform.position = originalPosition;
Camera.main.transform.Translate(-movedVector);
}
}
public MeshSampler(Model model, MeshAnimation animation, Studio studio) : base(model, studio)
{
this.animation = animation;
meshModel = model as MeshModel;
if (studio.shadow.type == ShadowType.Simple && studio.shadow.simple.isDynamicScale)
{
modelBaseSize = model.GetSize();
simpleShadowBaseScale = studio.shadow.obj.transform.localScale;
}
}
public void AddAnimation(MeshAnimation anim)
{
bool assigned = false;
for (int i = 0; i < animations.Count; ++i)
{
if (animations[i] == null || animations[i].clip == null)
{
animations[i] = anim;
assigned = true;
break;
}
}
if (!assigned)
{
animations.Add(anim);
}
}
private void OnInspectorGUI_Single()
{
Undo.RecordObject(model, "Mesh Model");
bool isAnyChanged = false;
EditorGUILayout.Space();
EditorGUI.BeginChangeCheck();
model.mainRenderer = EditorGUILayout.ObjectField(new GUIContent("Main Renderer",
"the most important and biggest renderer in hierarchy"), model.mainRenderer, typeof(Renderer), true) as Renderer;
bool mainRendererChanged = EditorGUI.EndChangeCheck();
if (model.mainRenderer == null)
{
model.mainRenderer = MeshModel.FindBiggestRenderer(model.gameObject);
}
if (model.IsSkinnedModel())
{
EditorGUILayout.Space();
if (mainRendererChanged)
{
model.pivotType = PivotType.Bottom;
}
bool isPivotTypeChanged;
model.pivotType = DrawPivotTypeField(model, out isPivotTypeChanged);
if (isPivotTypeChanged)
{
UpdateSceneWindow();
}
}
else
{
model.pivotType = PivotType.Center;
}
if (model.isFixingToOrigin && model.isFixingToGround)
{
GUI.enabled = false;
}
{
bool isGroundPivotChanged;
model.isGroundPivot = DrawGroundPivotField(model, out isGroundPivotChanged);
if (isGroundPivotChanged)
{
UpdateSceneWindow();
}
}
if (model.isFixingToOrigin && model.isFixingToGround)
{
GUI.enabled = true;
}
if (model.IsSkinnedModel())
{
EditorGUILayout.Space();
EditorGUI.BeginChangeCheck();
model.rootBoneObj = EditorGUILayout.ObjectField(new GUIContent("Root Bone",
"root bone object to fix body"), model.rootBoneObj, typeof(Transform), true) as Transform;
if (model.rootBoneObj == null)
{
GUI.enabled = false;
}
EditorGUI.indentLevel++;
{
model.isFixingToOrigin = DrawFixToOriginField(model, out isAnyChanged);
if (model.isFixingToOrigin)
{
EditorGUI.indentLevel++;
if (model.isGroundPivot)
{
GUI.enabled = false;
}
model.isFixingToGround = DrawFixToGroundField(model, out isAnyChanged);
if (model.isGroundPivot)
{
GUI.enabled = true;
}
EditorGUI.indentLevel--;
}
}
EditorGUI.indentLevel--;
if (model.rootBoneObj == null)
{
GUI.enabled = true;
}
if (EditorGUI.EndChangeCheck())
{
model.Animate(SelectedAnimation, Frame.BEGIN);
}
}
EditorGUILayout.Space();
if (reservedAnimIndex >= 0)
{
SetAnimationByIndex(reservedAnimIndex);
reservedAnimIndex = -1;
}
Rect animBoxRect = EditorGUILayout.BeginVertical();
serializedObject.Update();
animReorderableList.DoLayoutList();
serializedObject.ApplyModifiedProperties();
EditorGUILayout.EndVertical();
switch (Event.current.type)
{
case EventType.DragUpdated:
case EventType.DragPerform:
{
if (!animBoxRect.Contains(Event.current.mousePosition))
{
break;
}
DragAndDrop.visualMode = DragAndDropVisualMode.Copy;
if (Event.current.type == EventType.DragPerform)
{
DragAndDrop.AcceptDrag();
foreach (object draggedObj in DragAndDrop.objectReferences)
{
AnimationClip clip = draggedObj as AnimationClip;
if (clip != null)
{
MeshAnimation anim = new MeshAnimation();
anim.clip = clip;
anim.selectedFrames = new List <Frame>();
model.AddAnimation(anim);
}
}
}
}
Event.current.Use();
break;
}
if (model.animations.Count > 0 && DrawingHelper.DrawMiddleButton("Clear all"))
{
model.animations.Clear();
}
EditorGUILayout.Space();
DrawReferenceControllerField();
if (model.referenceController != null)
{
EditorGUI.indentLevel++;
model.outputController = EditorGUILayout.ObjectField(new GUIContent("Output Controller",
"controller to which a baker saves animation states related to the animation list's animations"),
model.outputController, typeof(AnimatorController), false) as AnimatorController;
EditorGUI.indentLevel--;
}
EditorGUILayout.Space();
model.spritePrefab = DrawSpritePrefabField(model, out isAnyChanged);
if (model.spritePrefab != null)
{
EditorGUI.indentLevel++;
model.prefabBuilder = DrawPrefabBuilderField(model, out isAnyChanged);
EditorGUI.indentLevel--;
}
EditorGUILayout.Space();
if (SelectedAnimation != null)
{
SelectedAnimation.customizer = EditorGUILayout.ObjectField(new GUIContent("Customizer",
"component that customizes this model at every frames in the selected animation"),
SelectedAnimation.customizer, typeof(AnimationCustomizer), true) as AnimationCustomizer;
}
EditorGUILayout.Space();
bool isNameSuffixChanged;
model.nameSuffix = DrawModelNameSuffix(model, out isNameSuffixChanged);
if (isNameSuffixChanged)
{
PathHelper.CorrectPathString(ref model.nameSuffix);
}
EditorGUILayout.Space();
if (DrawingHelper.DrawWideButton("Add to the model list"))
{
AddToModelList(model);
}
}
private static void DrawBakingProgress(int editorWidth, int editorHeight, GUIStyle titleStyle, List <Model> bakingModels, Batcher batcher)
{
const float HELP_BOX_HEIGHT = 54; // help box + two spaces
const float TITLE_HEIGHT = 30; // title label + two spaces
const float BOTTOM_AREA_HEIGHT = 34; // cancel button + two spaces
float maxBodyAreaHeight = editorHeight - HELP_BOX_HEIGHT - TITLE_HEIGHT - BOTTOM_AREA_HEIGHT;
float FIELD_HEIGHT = 16;
float computedBodyHeight = 0;
for (int i = 0; i < bakingModels.Count; ++i)
{
computedBodyHeight += FIELD_HEIGHT;
Model model = bakingModels[i];
if (Model.IsMeshModel(model))
{
computedBodyHeight += Model.AsMeshModel(model).GetValidAnimations().Count *FIELD_HEIGHT;
}
}
float bodyAreaHeight = Mathf.Min(computedBodyHeight, maxBodyAreaHeight);
Rect titleRect = EditorGUILayout.BeginVertical();
EditorGUILayout.LabelField(string.Format("Baking.. ({0}/{1})", batcher.ModelIndex, bakingModels.Count), titleStyle, GUILayout.Height(TITLE_HEIGHT + bodyAreaHeight));
EditorGUILayout.EndVertical();
float bodyY = titleRect.y + TITLE_HEIGHT;
int firstModelIndex = 0;
if (computedBodyHeight > maxBodyAreaHeight)
{
float simulatedBodyHeight = 0;
for (int i = 0; i < bakingModels.Count; ++i)
{
float totalModelHeight = FIELD_HEIGHT;
Model model = bakingModels[i];
if (Model.IsMeshModel(model))
{
totalModelHeight += Model.AsMeshModel(model).GetValidAnimations().Count *FIELD_HEIGHT;
}
float thresholdHeight = totalModelHeight + FIELD_HEIGHT * 2; // extra two for baking one & post ellipsis;
if (simulatedBodyHeight + thresholdHeight < maxBodyAreaHeight)
{
simulatedBodyHeight += totalModelHeight;
}
else
{
if (i > batcher.ModelIndex)
{
break;
}
firstModelIndex++;
if (firstModelIndex == 1)
{
simulatedBodyHeight += FIELD_HEIGHT; // for pre ellipsis
}
}
}
}
Debug.Assert(firstModelIndex < bakingModels.Count);
GUIStyle labelStyle = new GUIStyle();
labelStyle.normal.textColor = EditorGUIUtility.isProSkin ? Color.white : Color.black;
{ // progress bar
int totalTargetCount = 0;
int ongoingTargetCount = 0;
for (int i = 0; i < bakingModels.Count; ++i)
{
Model model = bakingModels[i];
if (Model.IsMeshModel(model))
{
int validAnimationCount = Model.AsMeshModel(model).GetValidAnimations().Count;
if (validAnimationCount > 0)
{
totalTargetCount += validAnimationCount;
if (i < batcher.ModelIndex)
{
ongoingTargetCount += validAnimationCount;
}
else if (i == batcher.ModelIndex)
{
MeshBaker animationBaker = batcher.CurrentBaker as MeshBaker;
if (animationBaker != null)
{
ongoingTargetCount += animationBaker.AnimationIndex;
}
}
}
else
{
totalTargetCount++;
if (i <= batcher.ModelIndex)
{
ongoingTargetCount++;
}
}
}
else
{
totalTargetCount++;
if (i <= batcher.ModelIndex)
{
ongoingTargetCount++;
}
}
}
float progress = (float)ongoingTargetCount / (float)totalTargetCount;
const float PROGRESS_BAR_WIDTH = 10;
Rect progressBarBgRect = new Rect(editorWidth, bodyY, PROGRESS_BAR_WIDTH, bodyAreaHeight);
DrawingHelper.FillRect(progressBarBgRect, EditorGUIUtility.isProSkin ? lightGrayColor : darkGrayColor);
Rect progressBarFgRect = new Rect(editorWidth, bodyY, PROGRESS_BAR_WIDTH, bodyAreaHeight * progress);
DrawingHelper.FillRect(progressBarFgRect, EditorGUIUtility.isProSkin ? Color.white : Color.black);
labelStyle.alignment = TextAnchor.MiddleRight;
float progressLabelY = bodyY + bodyAreaHeight * progress - (FIELD_HEIGHT / 2);
Rect progressLabelRect = new Rect(14, progressLabelY, editorWidth - 17, FIELD_HEIGHT);
EditorGUI.LabelField(progressLabelRect, string.Format("{0:0}%", progress * 100), labelStyle);
}
labelStyle.alignment = TextAnchor.MiddleLeft;
float FIELD_X = 14;
float bodyHeight = 0;
if (firstModelIndex > 0)
{
Rect ellipsisRect = new Rect(FIELD_X, bodyY + bodyHeight, editorWidth, FIELD_HEIGHT);
EditorGUI.indentLevel++; EditorGUI.indentLevel++;
EditorGUI.LabelField(ellipsisRect, "...", labelStyle);
EditorGUI.indentLevel--; EditorGUI.indentLevel--;
bodyHeight += FIELD_HEIGHT;
}
for (int mi = firstModelIndex; mi < bakingModels.Count; ++mi)
{
if (bodyHeight + FIELD_HEIGHT > maxBodyAreaHeight)
{
return;
}
Model model = bakingModels[mi];
Rect modelRect = new Rect(FIELD_X, bodyY + bodyHeight, editorWidth, FIELD_HEIGHT);
bodyHeight += FIELD_HEIGHT;
FieldState state = FieldState.None;
if (mi < batcher.ModelIndex)
{
state = FieldState.Completed;
}
else if (mi == batcher.ModelIndex)
{
state = FieldState.Baking;
}
bool elliptical = false;
if (bodyHeight + FIELD_HEIGHT > maxBodyAreaHeight)
{
if (mi < bakingModels.Count - 1)
{
elliptical = true;
}
}
string labelText;
if (elliptical)
{
labelText = "...";
}
else
{
labelText = mi.ToString() + ". " + model.name;
if (model.nameSuffix.Length > 0)
{
labelText += model.nameSuffix;
}
}
labelStyle.fontStyle = GetLabelFontStyle(state);
EditorGUI.indentLevel++;
EditorGUI.LabelField(modelRect, labelText, labelStyle);
EditorGUI.indentLevel--;
if (state == FieldState.Completed && !elliptical)
{
DrawCheckMark(modelRect);
}
if (Model.IsMeshModel(model))
{
MeshModel meshModel = Model.AsMeshModel(model);
List <MeshAnimation> validAnimations = meshModel.GetValidAnimations();
for (int ai = 0; ai < validAnimations.Count; ++ai)
{
if (bodyHeight + FIELD_HEIGHT > maxBodyAreaHeight)
{
return;
}
MeshAnimation anim = validAnimations[ai];
MeshBaker animationBaker = batcher.CurrentBaker as MeshBaker;
Rect animationRect = new Rect(FIELD_X, bodyY + bodyHeight, editorWidth, FIELD_HEIGHT);
bodyHeight += FIELD_HEIGHT;
state = FieldState.None;
if (mi < batcher.ModelIndex || (mi == batcher.ModelIndex && (animationBaker != null && ai < animationBaker.AnimationIndex)))
{
state = FieldState.Completed;
}
else if (mi == batcher.ModelIndex && (animationBaker != null && ai == animationBaker.AnimationIndex))
{
state = FieldState.Baking;
}
elliptical = false;
if (bodyHeight + FIELD_HEIGHT > maxBodyAreaHeight)
{
if (mi < bakingModels.Count - 1 || ai < validAnimations.Count - 1)
{
elliptical = true;
}
}
if (elliptical)
{
labelText = "...";
}
else
{
labelText = (meshModel.referenceController != null) ? anim.stateName : anim.clip.name;
}
labelStyle.fontStyle = GetLabelFontStyle(state);
EditorGUI.indentLevel++; EditorGUI.indentLevel++;
EditorGUI.LabelField(animationRect, labelText, labelStyle);
EditorGUI.indentLevel--; EditorGUI.indentLevel--;
if (state == FieldState.Completed && !elliptical)
{
DrawCheckMark(animationRect, 10);
}
}
}
}
}
private void BuildAnimatorController()
{
if (meshModel.referenceController == null)
{
return;
}
animatorStates = null;
MeshAnimation animation = animations[AnimationIndex];
if (meshModel.outputController == null)
{
string filePath = Path.Combine(folderPath, fileNameForModel + ".controller");
meshModel.outputController = AnimatorController.CreateAnimatorControllerAtPath(filePath);
}
AnimatorStateMachine outStateMachine = meshModel.outputController.layers[0].stateMachine;
AddParameterIfNotExist(meshModel.outputController, ANGLE_PARAM_NAME, AnimatorControllerParameterType.Int);
foreach (AnimatorControllerParameter refParam in meshModel.referenceController.parameters)
{
AddParameterIfNotExist(meshModel.outputController, refParam.name, refParam.type);
}
AnimatorStateMachine refStateMachine = meshModel.referenceController.layers[0].stateMachine;
AnimatorState refMainAnimState = FindState(refStateMachine, animation.stateName);
Debug.Assert(refMainAnimState != null);
animatorStates = new List <AnimatorState>();
foreach (SubView subView in studio.view.checkedSubViews)
{
AnimatorStateMachine outSubStateMachine = GetOrCreateStateMachine(outStateMachine, subView.name, subView.angle);
AnimatorState outStateForView = GetOrCreateState(outSubStateMachine, animation.stateName);
CopyState(refMainAnimState, outStateForView);
animatorStates.Add(outStateForView);
}
Debug.Assert(studio.view.checkedSubViews.Count == animatorStates.Count);
bool hasAnyStateTransition = false;
foreach (SubView subView in studio.view.checkedSubViews)
{
AnimatorStateMachine outViewStateMachine = FindStateMachine(outStateMachine, subView.name);
Debug.Assert(outViewStateMachine != null);
AnimatorState outMainAnimViewState = FindState(outViewStateMachine, animation.stateName);
Debug.Assert(outMainAnimViewState != null);
foreach (AnimatorTransition refEntryTransition in refStateMachine.entryTransitions)
{
AnimatorState outDestState = FindState(outViewStateMachine, refEntryTransition.destinationState.name);
if (outDestState != null)
{
CopyOrCreateEntryTransition(outViewStateMachine, refEntryTransition, outDestState);
}
}
foreach (AnimatorStateTransition refAnyStateTransition in refStateMachine.anyStateTransitions)
{
AnimatorState outDestState = FindState(outViewStateMachine, refAnyStateTransition.destinationState.name);
if (outDestState != null)
{
CopyOrCreateAnyStateTransition(outStateMachine, refAnyStateTransition, outDestState, subView.angle);
if (refAnyStateTransition.destinationState.name == animation.stateName)
{
hasAnyStateTransition = true;
}
}
}
foreach (ChildAnimatorState refChildState in refStateMachine.states)
{
foreach (AnimatorStateTransition refTransition in refChildState.state.transitions)
{
AnimatorState outStartState = FindState(outViewStateMachine, refChildState.state.name);
if (outStartState == null)
{
continue;
}
if (refTransition.isExit)
{
CopyOrCreateExitTransition(refTransition, outStartState);
}
else
{
AnimatorState outDestState = FindState(outViewStateMachine, refTransition.destinationState.name);
if (outDestState != null)
{
CopyOrCreateTransition(refTransition, outStartState, outDestState);
foreach (AnimatorStateTransition refReverseTransition in refTransition.destinationState.transitions)
{
if (refReverseTransition.destinationState == refMainAnimState)
{
CopyOrCreateTransition(refReverseTransition, outDestState, outStartState);
}
}
}
}
}
}
}
if (!hasAnyStateTransition)
{
for (int ai = 0; ai < animatorStates.Count; ++ai)
{
for (int bi = 0; bi < animatorStates.Count; ++bi)
{
if (ai == bi)
{
continue;
}
AddDirectionTransitionA2BIfNotExist(animatorStates[ai], animatorStates[bi], studio.view.checkedSubViews[bi].angle);
}
}
}
}
public void OnEndView()
{
try
{
if (!studio.packing.on && studio.trimming.isUnifiedForAllViews)
{
TrimToUnifiedSize(framePivots, frameModelTextures, frameNormalMapTextures);
BakeIndividually(framePivots, viewName, frameModelTextures, frameNormalMapTextures);
}
else if (studio.packing.on)
{
if (studio.trimming.isUnifiedForAllViews)
{
TrimToUnifiedSize(framePivots, frameModelTextures, frameNormalMapTextures);
if (frameCompactBounds != null)
{
for (int i = 0; i < frameModelTextures.Length; ++i)
{
CalcCompactVector(frameModelTextures[i], unifiedTexBound);
}
}
if (locationMappings != null)
{
foreach (LocationMapping mapping in locationMappings)
{
for (int i = 0; i < frameModelTextures.Length; ++i)
{
mapping.frameLocationPositions[i].SubtractWithMargin(unifiedTexBound.min, studio.trimming.margin);
}
}
}
}
Sprite[] sprites = BakeWithPacking(framePivots, viewName, frameModelTextures, frameNormalMapTextures);
if (locationMappings != null)
{
foreach (LocationMapping mapping in locationMappings)
{
Debug.Assert(frameModelTextures.Length == mapping.frameLocationPositions.Length);
for (int i = 0; i < frameModelTextures.Length; ++i)
{
Texture2D tex = frameModelTextures[i];
float locRatioX = (float)mapping.frameLocationPositions[i].x / (float)tex.width;
float locRatioY = (float)mapping.frameLocationPositions[i].y / (float)tex.height;
float pivotRatioX = (float)framePivots[i].x / (float)tex.width;
float pivotRatioY = (float)framePivots[i].y / (float)tex.height;
mapping.frameRatioPositions[i] = new Vector2(locRatioX - pivotRatioX, locRatioY - pivotRatioY);
}
}
}
if (studio.output.animationClipMake)
{
MeshAnimation animation = animations[AnimationIndex];
AnimationClip animClip = MakeAnimationClipsForView(animation.isLooping, sprites, viewName);
if (animClip != null && outRootPrefab != null)
{
BoxCollider2D collider = model.prefabBuilder.GetBoxCollider2D(outRootPrefab);
if (collider != null)
{
AddBoxColliderCurve(animClip, collider, sprites);
}
if (locationMappings != null)
{
AddLocationPositionCurve(animClip, sprites);
}
if (studio.output.animatorControllerMake && studio.output.normalMapMake)
{
dirTexData = new DirectionTextureData(studio.view.checkedSubViews[viewIndex].angle, modelAtlasTexture, normalMapAtlasTexture);
animTexData.directionTextureDataList.Add(dirTexData);
}
}
}
}
viewIndex++;
if (viewIndex < studio.view.checkedSubViews.Count)
{
stateMachine.ChangeState(BakingState.BeginView);
}
else
{
stateMachine.ChangeState(BakingState.EndAnimation);
}
}
catch (Exception e)
{
Debug.LogException(e);
Finish();
}
}