void Start()
{
//Retrieving a reference to FlatFX object
flatfx = GameObject.Find("FlatFX").GetComponent <FlatFX>();
//Retrieving a reference to the the camera
cam = GetComponent <Camera>();
//Retrieving a number of defined effects
maxEffect = FlatFXType.GetNames(typeof(FlatFXType)).Length;
//Retrieving a reference to the text
text = GameObject.Find("LabelText").GetComponent <Text>();
//Setting label to the effect which is currently selected
UpdateLabel();
}
public override void OnInspectorGUI()
{
int labelWidth = 120;
EditorGUIUtility.labelWidth = labelWidth + 4;
//Export/Import presets
EditorGUILayout.BeginHorizontal();
GUILayout.Label(new GUIContent("Manage presets", "Export settings for all effects to an external file or import them back"), GUILayout.Width(labelWidth));
if (GUILayout.Button(new GUIContent("Import...", "Import FlatFX settings tro a JSON file.")))
{
LoadSettings();
}
if (GUILayout.Button(new GUIContent("Export...", "Export FlatFX settings from a previously exported JSON file.")))
{
SaveSettings();
}
EditorGUILayout.EndHorizontal();
//Show particle count and triangle count
EditorGUILayout.BeginHorizontal();
GUILayout.Box(new GUIContent("Effect count: " + script.particleCount.ToString()), EditorStyles.helpBox);
GUILayout.Box(new GUIContent("Triangle count: " + script.triangleCount.ToString()), EditorStyles.helpBox);
EditorGUILayout.EndHorizontal();
//FX toolbar
string[] enumstrings = FlatFXType.GetNames(typeof(FlatFXType));
Texture[] buttons = new Texture[enumstrings.Length];
for (int i = 0; i < buttons.Length; i++)
{
buttons[i] = (Texture)Resources.Load("Icons/FX" + enumstrings[i]);
}
int switchState = GUILayout.Toolbar(script.selectedEffect, buttons, GUILayout.Height(28));
if (switchState != script.selectedEffect)
{
GUI.FocusControl(null);
script.selectedEffect = switchState;
}
//Decide which settings to show and edit
FlatFXSettings showSettings = script.settings[switchState];
//Sector count
int sectorCount = EditorGUILayout.IntField(new GUIContent("Sector count", "Determines how many sectors the effect will have"), showSettings.sectorCount);
if (sectorCount != showSettings.sectorCount)
{
Undo.RecordObject(script, "Edit settings");
showSettings.sectorCount = sectorCount;
EditorUtility.SetDirty(script);
}
//Lifetime
float lifetime = EditorGUILayout.FloatField(new GUIContent("Lifetime", "How long the effect will exist"), showSettings.lifetime);
if (lifetime != showSettings.lifetime)
{
Undo.RecordObject(script, "Edit settings");
showSettings.lifetime = lifetime;
EditorUtility.SetDirty(script);
}
//Easing function
Easings.Functions easing = (Easings.Functions)EditorGUILayout.EnumPopup(new GUIContent("Easing function", "The function that specifies how this effect will be animated"), showSettings.easing);
if (easing != showSettings.easing)
{
Undo.RecordObject(script, "Edit settings");
showSettings.easing = easing;
EditorUtility.SetDirty(script);
}
//Randomize position
float randomizePosition = EditorGUILayout.FloatField(new GUIContent("Randomize position", "Sets the max distance where the effect will appear"), showSettings.randomizePosition);
if (randomizePosition != showSettings.randomizePosition)
{
Undo.RecordObject(script, "Edit settings");
showSettings.randomizePosition = randomizePosition;
EditorUtility.SetDirty(script);
}
//Labels for start and end
EditorGUILayout.BeginHorizontal();
GUILayout.Label(" ", GUILayout.Width(labelWidth));
GUILayout.Label(new GUIContent("Start:", "Starting conditions for the effect"));
GUILayout.Label(new GUIContent("End:", "Final conditions for the effect"));
EditorGUILayout.EndHorizontal();
//Size
EditorGUILayout.BeginHorizontal();
GUILayout.Label(new GUIContent("Size:", "Sets both width and height of the effect"), GUILayout.Width(labelWidth));
float startSize = EditorGUILayout.FloatField(showSettings.start.size);
if (startSize != showSettings.start.size)
{
Undo.RecordObject(script, "Edit settings");
showSettings.start.size = startSize;
EditorUtility.SetDirty(script);
}
float endSize = EditorGUILayout.FloatField(showSettings.end.size);
if (endSize != showSettings.end.size)
{
Undo.RecordObject(script, "Edit settings");
showSettings.end.size = endSize;
EditorUtility.SetDirty(script);
}
EditorGUILayout.EndHorizontal();
//Thickness
EditorGUILayout.BeginHorizontal();
GUILayout.Label(new GUIContent("Thickness:", "How much of the total size the effect will fill"), GUILayout.Width(labelWidth));
float startThickness = EditorGUILayout.FloatField(showSettings.start.thickness);
if (startThickness != showSettings.start.thickness)
{
Undo.RecordObject(script, "Edit settings");
showSettings.start.thickness = startThickness;
EditorUtility.SetDirty(script);
}
float endThickness = EditorGUILayout.FloatField(showSettings.end.thickness);
if (endThickness != showSettings.end.thickness)
{
Undo.RecordObject(script, "Edit settings");
showSettings.end.thickness = endThickness;
EditorUtility.SetDirty(script);
}
EditorGUILayout.EndHorizontal();
//Inner color
EditorGUILayout.BeginHorizontal();
GUILayout.Label(new GUIContent("Inner color:", "Sets color for inner vertices"), GUILayout.Width(labelWidth));
Color startInnerColor = EditorGUILayout.ColorField(showSettings.start.innerColor);
if (startInnerColor != showSettings.start.innerColor)
{
Undo.RecordObject(script, "Edit settings");
showSettings.start.innerColor = startInnerColor;
EditorUtility.SetDirty(script);
}
Color endInnerColor = EditorGUILayout.ColorField(showSettings.end.innerColor);
if (endInnerColor != showSettings.end.innerColor)
{
Undo.RecordObject(script, "Edit settings");
showSettings.end.innerColor = endInnerColor;
EditorUtility.SetDirty(script);
}
EditorGUILayout.EndHorizontal();
//Outer color
EditorGUILayout.BeginHorizontal();
GUILayout.Label(new GUIContent("Outer color:", "Sets color for outer vertices"), GUILayout.Width(labelWidth));
Color startOuterColor = EditorGUILayout.ColorField(showSettings.start.outerColor);
if (startOuterColor != showSettings.start.outerColor)
{
Undo.RecordObject(script, "Edit settings");
showSettings.start.outerColor = startOuterColor;
EditorUtility.SetDirty(script);
}
Color endOuterColor = EditorGUILayout.ColorField(showSettings.end.outerColor);
if (endOuterColor != showSettings.end.outerColor)
{
Undo.RecordObject(script, "Edit settings");
showSettings.end.outerColor = endOuterColor;
EditorUtility.SetDirty(script);
}
EditorGUILayout.EndHorizontal();
GUILayout.Space(10);
//Test button
EditorGUILayout.BeginHorizontal();
GUILayout.Box(new GUIContent("Effect #" + switchState.ToString() + ": " + enumstrings[switchState]), EditorStyles.helpBox, GUILayout.Width(labelWidth));
if (GUILayout.Button(new GUIContent("Test", "Add this effect to the scene. Keep in mind that framerate is lower when in edit mode. Hit play to test effects in proper framerate.")))
{
script.AddEffect(script.transform.position, switchState);
}
EditorGUILayout.EndHorizontal();
//Sprite sorting
GUILayout.Space(10);
//Get sorting layers
int[] layerIDs = GetSortingLayerUniqueIDs();
string[] layerNames = GetSortingLayerNames();
//Get selected sorting layer
int selected = -1;
for (int i = 0; i < layerIDs.Length; i++)
{
if (layerIDs[i] == script.sortingLayer)
{
selected = i;
}
}
//Select Default layer if no other is selected
if (selected == -1)
{
for (int i = 0; i < layerIDs.Length; i++)
{
if (layerIDs[i] == 0)
{
selected = i;
}
}
}
//Sorting layer dropdown
EditorGUI.BeginChangeCheck();
GUIContent[] dropdown = new GUIContent[layerNames.Length + 2];
for (int i = 0; i < layerNames.Length; i++)
{
dropdown[i] = new GUIContent(layerNames[i]);
}
dropdown[layerNames.Length] = new GUIContent();
dropdown[layerNames.Length + 1] = new GUIContent("Add Sorting Layer...");
selected = EditorGUILayout.Popup(new GUIContent("Sorting Layer", "Name of the Renderer's sorting layer"), selected, dropdown);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(script, "Change sorting layer");
if (selected == layerNames.Length + 1)
{
EditorApplication.ExecuteMenuItem("Edit/Project Settings/Tags and Layers");
}
else
{
script.sortingLayer = layerIDs[selected];
}
EditorUtility.SetDirty(script);
}
//Order in layer field
EditorGUI.BeginChangeCheck();
int order = EditorGUILayout.IntField(new GUIContent("Order in Layer", "Renderer's order within a sorting layer"), script.orderInLayer);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(script, "Change order in layer");
script.orderInLayer = order;
EditorUtility.SetDirty(script);
}
}