private void GameObjectChanged(GUIBase sender)
{
GUIObjectField <GameObject> gameObjectField = sender as GUIObjectField <GameObject>;
_guiSpriteSheetName.value = GetExportNameForGameObject(gameObjectField.value);
if (_modelGameObject != null)
{
_modelGameObject.transform.parent = null;
DestroyImmediate(_modelGameObject);
_modelGameObject = null;
}
if (gameObjectField.value != null)
{
_modelGameObject = GameObject.Instantiate(gameObjectField.value);
_modelGameObject.name = _ModelName;
_modelGameObject.transform.parent = _rootGameObject.transform;
_modelGameObject.transform.localPosition = Vector3.zero;
Transform[] children = _modelGameObject.GetComponentsInChildren <Transform>(true);
foreach (Transform child in children)
{
child.gameObject.hideFlags = HideFlags.HideAndDontSave;
child.gameObject.layer = _PreviewLayer;
}
ScaleModelToFitCamera();
_guiAnimationClips.animators = _modelGameObject.GetComponentsInChildren <Animator>(true);
_guiMaterials.materials = GetUniquePixelArtMaterials(_modelGameObject);
}
else
{
_guiAnimationClips.animators = null;
_guiMaterials.materials = null;
}
_guiExport.isEnabled = gameObjectField.value != null;
RenderPreview(_guiCurrentFrame.value);
}
void OnEnable()
{
CreateExportFolderIfNeeded();
_lastFrameTime = Time.realtimeSinceStartup;
_gui = new GUIHorizontal();
GUIVertical sideContainer = _gui.Add(new GUIVertical(GUILayout.MaxWidth(290.0f))) as GUIVertical;
_guiSide = sideContainer.Add(new GUIScrollView()) as GUIScrollView;
GUIObjectField <GameObject> guiGameObject = _guiSide.Add(new GUIObjectField <GameObject>(new GUIContent("GameObject", "GameObject to render as sprite sheet"),
true, GameObjectChanged)) as GUIObjectField <GameObject>;
_guiFrameCount = _guiSide.Add(new GUIIntSlider(new GUIContent("Frame Count", "Number of frames in the sprite sheet"),
12, 1, 64, FrameCountChanged)) as GUIIntSlider;
_guiFrameWidth = _guiSide.Add(new GUIIntSlider(new GUIContent("Frame Width", "Width of each frame in the sprite sheet"),
100, 32, 512, ResizeFrame)) as GUIIntSlider;
_guiFrameHeight = _guiSide.Add(new GUIIntSlider(new GUIContent("Frame Height", "Height of each frame in the sprite sheet"),
100, 32, 512, ResizeFrame)) as GUIIntSlider;
_guiFOV = _guiSide.Add(new GUISlider(new GUIContent("FOV"), 20, 1, 179, OffsetChanged)) as GUISlider;
_guiSide.Add(new GUISpace());
_guiCurrentFrame = _guiSide.Add(new GUIIntSlider(new GUIContent("Current Frame"),
0, 0, _guiFrameCount.value - 1, RenderPreviewAction)) as GUIIntSlider;
_guiDuration = _guiSide.Add(new GUISlider(new GUIContent("Duration"),
1, 0, 100, RenderPreviewAction)) as GUISlider;
_guiPlay = _guiSide.Add(new GUIToggle(new GUIContent("Play"))) as GUIToggle;
_guiSide.Add(new GUISpace());
GUIFoldout offsetFoldout = _guiSide.Add(new GUIFoldout(new GUIContent("Position/Scale"))) as GUIFoldout;
_guiPositionOffset = offsetFoldout.Add(new GUIVector3Field(new GUIContent("Position Offset"), OffsetChanged)) as GUIVector3Field;
_guiScaleOffset = offsetFoldout.Add(new GUISlider(new GUIContent("Scale Offset"), 0.0f, -10.0f, 10.0f, OffsetChanged)) as GUISlider;
_guiAnimationClips = _guiSide.Add(new GUISpriteSheetClips(RenderPreviewAction)) as GUISpriteSheetClips;
_guiMaterials = _guiSide.Add(new GUISpriteSheetMaterials(RenderPreviewAction)) as GUISpriteSheetMaterials;
GUIFoldout rotationFoldout = _guiSide.Add(new GUIFoldout(new GUIContent("Rotation"))) as GUIFoldout;
_guiStartRotation = rotationFoldout.Add(new GUIVector3Field(new GUIContent("Start Rotation"), RenderPreviewAction)) as GUIVector3Field;
_guiEndRotation = rotationFoldout.Add(new GUIVector3Field(new GUIContent("End Rotation"), RenderPreviewAction)) as GUIVector3Field;
GUIFoldout loopFoldout = _guiSide.Add(new GUIFoldout(new GUIContent("Rotation/Material Looping"))) as GUIFoldout;
_guiLoopCount = loopFoldout.Add(new GUIIntSlider(new GUIContent("Loop Count"), 1, 1, 10, RenderPreviewAction)) as GUIIntSlider;
_guiPingPong = loopFoldout.Add(new GUIToggle(new GUIContent("Pingpong"), RenderPreviewAction)) as GUIToggle;
GUIFoldout outlineFoldout = _guiSide.Add(new GUIFoldout(new GUIContent("Outline Effect"))) as GUIFoldout;
GUIColorField outlineColor = outlineFoldout.Add(new GUIColorField(new GUIContent("Color"),
OutlineColorChanged)) as GUIColorField;
GUISlider outlineThreshold = outlineFoldout.Add(new GUISlider(new GUIContent("Threshold"),
0.05f, 0.0f, 0.05f, OutlineThresholdChanged)) as GUISlider;
_guiSide.Add(new GUISpace());
_guiSpriteSheetName = _guiSide.Add(new GUITextField(new GUIContent("Sprite Sheet Name"))) as GUITextField;
_guiExport = _guiSide.Add(new GUIButton(new GUIContent("Export Sprite Sheet"), ExportSpriteSheet)) as GUIButton;
_guiPreview = _gui.Add(new GUIVertical(GUILayout.ExpandWidth(true), GUILayout.ExpandHeight(true))) as GUIVertical;
_guiPreview.shouldStoreLastRect = true;
InitPreviewRenderTexture();
InitPreviewCamera();
InitRootGameObject();
guiGameObject.value = _modelGameObject;
GameObjectChanged(guiGameObject);
RenderPreview(0);
_guiStartRotation.vector = Vector3.zero;
_guiEndRotation.vector = Vector3.zero;
outlineColor.color = _previewOutline.outlineColor;
outlineThreshold.value = _previewOutline.depthThreshold;
}
