// Use this for initialization
void Start()
{
//assign our mesh link.
if (target != null)
{
meshLink = target.GetComponent <SpriteMeshLink>();
}
}
protected override void Enabled()
{
base.Enabled();
eTexture = serializedObject.FindProperty("texture");
eSelectedSprite = serializedObject.FindProperty("selectedSprite");
spriteMeshLink = (SpriteMeshLink)target;//serializedObject.targetObject;
if(eTexture.objectReferenceValue != null)
sprites = AssetDatabase.LoadAllAssetRepresentationsAtPath(AssetDatabase.GetAssetPath(eTexture.objectReferenceValue));
}
protected override void Enabled()
{
base.Enabled();
eTexture = serializedObject.FindProperty("texture");
eSelectedSprite = serializedObject.FindProperty("selectedSprite");
spriteMeshLink = (SpriteMeshLink)target;//serializedObject.targetObject;
if(eTexture.objectReferenceValue != null)
sprites = AssetDatabase.LoadAllAssetRepresentationsAtPath(AssetDatabase.GetAssetPath(eTexture.objectReferenceValue));
}
protected override void DrawInspectorGUI()
{
base.DrawInspectorGUI();
serializedObject.Update();
// EditorGUI.showMixedValue = eOffset.hasMultipleDifferentValues;
// EditorGUI.BeginChangeCheck();
// EditorGUILayout.PropertyField(eOffset, new GUIContent("Offset"));
// if(EditorGUI.EndChangeCheck())
// {
// for(int i = 0; i < serializedObject.targetObjects.Length; i++)
// {
// MeshLink link = (MeshLink)serializedObject.targetObjects[i];
//
// link.ApplyNewOffset(eOffset.vector2Value);
//
// EditorUtility.SetDirty(link.body);
// }
// }
// EditorGUI.showMixedValue = false;
//
// EditorGUI.showMixedValue = eScale.hasMultipleDifferentValues;
// EditorGUI.BeginChangeCheck();
// EditorGUILayout.PropertyField(eScale, new GUIContent("Scale"));
// if(EditorGUI.EndChangeCheck())
// {
// for(int i = 0; i < serializedObject.targetObjects.Length; i++)
// {
// MeshLink link = (MeshLink)serializedObject.targetObjects[i];
//
// link.Initialize(true);
//
// EditorUtility.SetDirty(link.body);
// }
// }
// EditorGUI.showMixedValue = false;
//
// EditorGUI.showMixedValue = eAngle.hasMultipleDifferentValues;
// EditorGUI.BeginChangeCheck();
// EditorGUILayout.PropertyField(eAngle, new GUIContent("Angle"));
// if(EditorGUI.EndChangeCheck())
// {
// for(int i = 0; i < serializedObject.targetObjects.Length; i++)
// {
// MeshLink link = (MeshLink)serializedObject.targetObjects[i];
//
// link.Initialize(true);
//
// EditorUtility.SetDirty(link.body);
// }
// }
DrawOffsetScaleAngleEditorGUI();
// serializedObject.ApplyModifiedProperties(); //why is this here????
EditorGUI.showMixedValue = eTexture.hasMultipleDifferentValues;
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(eTexture); //may need to protect against textures without sprites...
if (EditorGUI.EndChangeCheck())
{
eSelectedSprite.intValue = 0;
Undo.RecordObjects(serializedObject.targetObjects, "SML change");
for (int i = 0; i < serializedObject.targetObjects.Length; i++)
{
SpriteMeshLink link = (SpriteMeshLink)serializedObject.targetObjects[i];
Undo.RecordObject(link.GetComponent <MeshRenderer>(), "SML renderer");
Undo.RecordObject(link.GetComponent <MeshFilter>(), "SML filter");
if (eTexture.objectReferenceValue != null)
{ //if set to null, then maybe change to default sprite for renderer????
link.texture = (Texture2D)eTexture.objectReferenceValue;
sprites = AssetDatabase.LoadAllAssetRepresentationsAtPath(AssetDatabase.GetAssetPath(eTexture.objectReferenceValue));
if (sprites == null || sprites.Length == 0)
{
Debug.LogWarning("There are no sprites assosiated with the selected texture, change the import setings of this texture to sprite and try again or use the TextureMeshLink class instead");
return;
}
if (link.sprites == null || link.sprites.Length != sprites.Length)
{
link.sprites = new Sprite[sprites.Length];
}
for (int s = 0; s < sprites.Length; s++)
{
link.sprites[s] = sprites[s] as Sprite;
}
//select sprite
link.SelectSprite(eSelectedSprite.intValue);
MeshRenderer renderer = link.GetComponent <MeshRenderer>();
if (renderer.sharedMaterial == null || renderer.sharedMaterial.mainTexture != (Texture2D)eTexture.objectReferenceValue)
{
if (renderer.sharedMaterial == null)
{
link.GetComponent <MeshRenderer>().sharedMaterial = new Material(Shader.Find("Sprites/Default"));
}
link.GetComponent <MeshRenderer>().sharedMaterial.mainTexture = (Texture2D)eTexture.objectReferenceValue;
}
}
else
{
for (int s = 0; s < link.sprites.Length; s++)
{
link.sprites[s] = null;
}
link.sprites = null;
link.GetComponent <MeshRenderer>().sharedMaterial = null;
link.LinkedMeshFilter.mesh = null;
}
link.Initialize(true);
eOffset.vector2Value = link.offset;
EditorUtility.SetDirty(link);
}
serializedObject.UpdateIfDirtyOrScript();
}
EditorGUI.showMixedValue = false;
if (!eTexture.hasMultipleDifferentValues && eTexture.objectReferenceValue != null) //this wont pick up if one is null and another is not...?
{
if (spriteMeshLink.sprites != null && spriteMeshLink.sprites.Length != 0)
{
GUIContent[] contents = new GUIContent[sprites.Length];
for (int i = 0; i < contents.Length; i++)
{
contents[i] = new GUIContent(sprites[i].name);
}
GUIStyle selectedSpriteStyle = new GUIStyle(EditorStyles.popup);
if (eSelectedSprite.prefabOverride || eTexture.prefabOverride)
{
selectedSpriteStyle.fontStyle = FontStyle.Bold;
}
EditorGUI.showMixedValue = eSelectedSprite.hasMultipleDifferentValues;
EditorGUI.BeginChangeCheck();
eSelectedSprite.intValue = EditorGUILayout.Popup(new GUIContent("Sprite"), eSelectedSprite.intValue, contents, selectedSpriteStyle); //TODO make bold???
if (EditorGUI.EndChangeCheck())
{
for (int i = 0; i < serializedObject.targetObjects.Length; i++)
{
SpriteMeshLink link = (SpriteMeshLink)serializedObject.targetObjects[i];
if (link.texture == null)
{
continue;
}
if (link.selectedSprite < 0 || link.selectedSprite > link.sprites.Length)
{
link.selectedSprite = 0;
}
eOffset.vector2Value = link.offset;
link.SelectSprite(eSelectedSprite.intValue);
eOffset.vector2Value = link.offset;
EditorUtility.SetDirty(link.body);
}
}
EditorGUI.showMixedValue = false;
int index = eSelectedSprite.intValue;
if (index < 0 || index >= spriteMeshLink.sprites.Length)
{
index = 0;
}
Sprite sp = spriteMeshLink.sprites[index];
Rect spriteRect = new Rect(sp.rect.x / sp.texture.width, sp.rect.y / sp.texture.height, sp.rect.width / sp.texture.width, sp.rect.height / sp.texture.height);
float maxRectSize = 128f;
Vector2 rectSize = Vector2.one * maxRectSize;
if (sp.rect.width > sp.rect.height)
{
rectSize.y = maxRectSize * sp.rect.height / sp.rect.width;
}
else if (sp.rect.width < sp.rect.height)
{
rectSize.x = maxRectSize * sp.rect.width / sp.rect.height;
}
Rect r = GUILayoutUtility.GetRect(rectSize.x, rectSize.y, GUILayout.ExpandWidth(false));
GUI.DrawTextureWithTexCoords(r, sp.texture, spriteRect);
}
}
else
{
EditorGUILayout.HelpBox("Mulit-edit sprite selection not supported when source textures are not the same.", MessageType.Info);
}
if (GUILayout.Button(updateMeshContent, EditorStyles.miniButton))
{
for (int i = 0; i < serializedObject.targetObjects.Length; i++)
{
SpriteMeshLink link = (SpriteMeshLink)serializedObject.targetObjects[i];
link.Initialize(true);
EditorUtility.SetDirty(link.body);
}
}
serializedObject.ApplyModifiedProperties();
}
// Use this for initialization
void Start()
{
//assign our mesh link.
if(target != null)
meshLink = target.GetComponent<SpriteMeshLink>();
}
