void Awake()
{
GameObject go = new GameObject();
tk2dStaticSpriteBatcher batcher = go.AddComponent<tk2dStaticSpriteBatcher>();
batcher.batchedSprites = new tk2dBatchedSprite[20];
for (int i = 0; i < batcher.batchedSprites.Length; ++i) {
tk2dBatchedSprite bs = new tk2dBatchedSprite();
// assign sprite collection and sprite Id for this batched sprite
bs.spriteCollection = spriteCollection;
bs.spriteId = spriteCollection.GetSpriteIdByName("crate");
Vector3 pos = new Vector3((i - batcher.batchedSprites.Length / 2) * 0.1f, Random.value * 0.2f, 0);
// Assign the relative matrix. Use this in place of bs.position
bs.relativeMatrix.SetTRS(pos, Quaternion.identity, Vector3.one);
batcher.batchedSprites[i] = bs;
}
// Don't create colliders when you don't need them. It is very expensive to
// generate colliders at runtime.
batcher.SetFlag( tk2dStaticSpriteBatcher.Flags.GenerateCollider, false );
batcher.Build();
}
// This is used by other parts of code
public static void RestoreBatchedSprite(GameObject go, tk2dBatchedSprite bs)
{
tk2dBaseSprite baseSprite = null;
switch (bs.type)
{
case tk2dBatchedSprite.Type.EmptyGameObject:
{
break;
}
case tk2dBatchedSprite.Type.Sprite:
{
tk2dSprite s = tk2dBaseSprite.AddComponent <tk2dSprite>(go, bs.spriteCollection, bs.spriteId);
baseSprite = s;
break;
}
case tk2dBatchedSprite.Type.TiledSprite:
{
tk2dTiledSprite s = tk2dBaseSprite.AddComponent <tk2dTiledSprite>(go, bs.spriteCollection, bs.spriteId);
baseSprite = s;
s.dimensions = bs.Dimensions;
s.anchor = bs.anchor;
s.CreateBoxCollider = bs.CheckFlag(tk2dBatchedSprite.Flags.Sprite_CreateBoxCollider);
RestoreBoxColliderSettings(s.gameObject, bs.BoxColliderOffsetZ, bs.BoxColliderExtentZ);
break;
}
case tk2dBatchedSprite.Type.SlicedSprite:
{
tk2dSlicedSprite s = tk2dBaseSprite.AddComponent <tk2dSlicedSprite>(go, bs.spriteCollection, bs.spriteId);
baseSprite = s;
s.dimensions = bs.Dimensions;
s.anchor = bs.anchor;
s.BorderOnly = bs.CheckFlag(tk2dBatchedSprite.Flags.SlicedSprite_BorderOnly);
s.SetBorder(bs.SlicedSpriteBorderBottomLeft.x, bs.SlicedSpriteBorderBottomLeft.y, bs.SlicedSpriteBorderTopRight.x, bs.SlicedSpriteBorderTopRight.y);
s.CreateBoxCollider = bs.CheckFlag(tk2dBatchedSprite.Flags.Sprite_CreateBoxCollider);
RestoreBoxColliderSettings(s.gameObject, bs.BoxColliderOffsetZ, bs.BoxColliderExtentZ);
break;
}
case tk2dBatchedSprite.Type.ClippedSprite:
{
tk2dClippedSprite s = tk2dBaseSprite.AddComponent <tk2dClippedSprite>(go, bs.spriteCollection, bs.spriteId);
baseSprite = s;
s.clipBottomLeft = bs.ClippedSpriteRegionBottomLeft;
s.clipTopRight = bs.ClippedSpriteRegionTopRight;
s.CreateBoxCollider = bs.CheckFlag(tk2dBatchedSprite.Flags.Sprite_CreateBoxCollider);
RestoreBoxColliderSettings(s.gameObject, bs.BoxColliderOffsetZ, bs.BoxColliderExtentZ);
break;
}
}
baseSprite.scale = bs.baseScale;
baseSprite.color = bs.color;
}
public static void FillBatchedSprite(tk2dBatchedSprite bs, GameObject go)
{
tk2dSprite srcSprite = go.transform.GetComponent <tk2dSprite>();
tk2dTiledSprite srcTiledSprite = go.transform.GetComponent <tk2dTiledSprite>();
tk2dSlicedSprite srcSlicedSprite = go.transform.GetComponent <tk2dSlicedSprite>();
tk2dClippedSprite srcClippedSprite = go.transform.GetComponent <tk2dClippedSprite>();
tk2dBaseSprite baseSprite = go.GetComponent <tk2dBaseSprite>();
bs.spriteId = baseSprite.spriteId;
bs.spriteCollection = baseSprite.Collection;
bs.baseScale = baseSprite.scale;
bs.color = baseSprite.color;
bs.renderLayer = baseSprite.SortingOrder;
#if !STRIP_PHYSICS_3D
if (baseSprite.boxCollider != null)
{
bs.BoxColliderOffsetZ = baseSprite.boxCollider.center.z;
bs.BoxColliderExtentZ = baseSprite.boxCollider.size.z * 0.5f;
}
else
#endif
{
bs.BoxColliderOffsetZ = 0.0f;
bs.BoxColliderExtentZ = 1.0f;
}
if (srcSprite)
{
bs.type = tk2dBatchedSprite.Type.Sprite;
}
else if (srcTiledSprite)
{
bs.type = tk2dBatchedSprite.Type.TiledSprite;
bs.Dimensions = srcTiledSprite.dimensions;
bs.anchor = srcTiledSprite.anchor;
bs.SetFlag(tk2dBatchedSprite.Flags.Sprite_CreateBoxCollider, srcTiledSprite.CreateBoxCollider);
}
else if (srcSlicedSprite)
{
bs.type = tk2dBatchedSprite.Type.SlicedSprite;
bs.Dimensions = srcSlicedSprite.dimensions;
bs.anchor = srcSlicedSprite.anchor;
bs.SetFlag(tk2dBatchedSprite.Flags.Sprite_CreateBoxCollider, srcSlicedSprite.CreateBoxCollider);
bs.SetFlag(tk2dBatchedSprite.Flags.SlicedSprite_BorderOnly, srcSlicedSprite.BorderOnly);
bs.SlicedSpriteBorderBottomLeft = new Vector2(srcSlicedSprite.borderLeft, srcSlicedSprite.borderBottom);
bs.SlicedSpriteBorderTopRight = new Vector2(srcSlicedSprite.borderRight, srcSlicedSprite.borderTop);
}
else if (srcClippedSprite)
{
bs.type = tk2dBatchedSprite.Type.ClippedSprite;
bs.ClippedSpriteRegionBottomLeft = srcClippedSprite.clipBottomLeft;
bs.ClippedSpriteRegionTopRight = srcClippedSprite.clipTopRight;
bs.SetFlag(tk2dBatchedSprite.Flags.Sprite_CreateBoxCollider, srcClippedSprite.CreateBoxCollider);
}
}
Material GetMaterial(tk2dBatchedSprite bs)
{
switch (bs.type)
{
case tk2dBatchedSprite.Type.EmptyGameObject: return(null);
case tk2dBatchedSprite.Type.TextMesh: return(allTextMeshData[bs.xRefId].font.materialInst);
default: return(bs.GetSpriteDefinition().materialInst);
}
}
static void ConvertSpriteType(GameObject go, System.Type targetType)
{
tk2dBaseSprite spr = go.GetComponent <tk2dBaseSprite>();
System.Type sourceType = spr.GetType();
if (sourceType != targetType)
{
tk2dBatchedSprite batchedSprite = new tk2dBatchedSprite();
tk2dStaticSpriteBatcherEditor.FillBatchedSprite(batchedSprite, go);
if (targetType == typeof(tk2dSprite))
{
batchedSprite.type = tk2dBatchedSprite.Type.Sprite;
}
else if (targetType == typeof(tk2dTiledSprite))
{
batchedSprite.type = tk2dBatchedSprite.Type.TiledSprite;
}
else if (targetType == typeof(tk2dSlicedSprite))
{
batchedSprite.type = tk2dBatchedSprite.Type.SlicedSprite;
}
else if (targetType == typeof(tk2dClippedSprite))
{
batchedSprite.type = tk2dBatchedSprite.Type.ClippedSprite;
}
Object.DestroyImmediate(spr, true);
bool sourceHasDimensions = sourceType == typeof(tk2dSlicedSprite) || sourceType == typeof(tk2dTiledSprite);
bool targetHasDimensions = targetType == typeof(tk2dSlicedSprite) || targetType == typeof(tk2dTiledSprite);
// Some minor fixups
if (!sourceHasDimensions && targetHasDimensions)
{
batchedSprite.Dimensions = new Vector2(100, 100);
}
if (targetType == typeof(tk2dClippedSprite))
{
batchedSprite.ClippedSpriteRegionBottomLeft = Vector2.zero;
batchedSprite.ClippedSpriteRegionTopRight = Vector2.one;
}
if (targetType == typeof(tk2dSlicedSprite))
{
batchedSprite.SlicedSpriteBorderBottomLeft = new Vector2(0.1f, 0.1f);
batchedSprite.SlicedSpriteBorderTopRight = new Vector2(0.1f, 0.1f);
}
tk2dStaticSpriteBatcherEditor.RestoreBatchedSprite(go, batchedSprite);
}
}
static void ConvertSpriteType(GameObject go, System.Type targetType)
{
tk2dBaseSprite spr = go.GetComponent <tk2dBaseSprite>();
System.Type sourceType = spr.GetType();
if (sourceType != targetType)
{
tk2dBatchedSprite batchedSprite = new tk2dBatchedSprite();
tk2dStaticSpriteBatcherEditor.FillBatchedSprite(batchedSprite, go);
if (targetType == typeof(tk2dSprite))
{
batchedSprite.type = tk2dBatchedSprite.Type.Sprite;
}
else if (targetType == typeof(tk2dTiledSprite))
{
batchedSprite.type = tk2dBatchedSprite.Type.TiledSprite;
}
else if (targetType == typeof(tk2dSlicedSprite))
{
batchedSprite.type = tk2dBatchedSprite.Type.SlicedSprite;
}
else if (targetType == typeof(tk2dClippedSprite))
{
batchedSprite.type = tk2dBatchedSprite.Type.ClippedSprite;
}
#if (UNITY_3_5 || UNITY_4_0 || UNITY_4_0_1 || UNITY_4_1 || UNITY_4_2)
if (spr.collider != null)
{
Object.DestroyImmediate(spr.collider);
}
Object.DestroyImmediate(spr, true);
#else
{
Collider[] colliders = spr.GetComponents <Collider>();
foreach (Collider c in colliders)
{
Undo.DestroyObjectImmediate(c);
}
Collider2D[] collider2Ds = spr.GetComponents <Collider2D>();
foreach (Collider2D c in collider2Ds)
{
Undo.DestroyObjectImmediate(c);
}
}
Undo.DestroyObjectImmediate(spr);
#endif
bool sourceHasDimensions = sourceType == typeof(tk2dSlicedSprite) || sourceType == typeof(tk2dTiledSprite);
bool targetHasDimensions = targetType == typeof(tk2dSlicedSprite) || targetType == typeof(tk2dTiledSprite);
// Some minor fixups
if (!sourceHasDimensions && targetHasDimensions)
{
batchedSprite.Dimensions = new Vector2(100, 100);
}
if (targetType == typeof(tk2dClippedSprite))
{
batchedSprite.ClippedSpriteRegionBottomLeft = Vector2.zero;
batchedSprite.ClippedSpriteRegionTopRight = Vector2.one;
}
if (targetType == typeof(tk2dSlicedSprite))
{
batchedSprite.SlicedSpriteBorderBottomLeft = new Vector2(0.1f, 0.1f);
batchedSprite.SlicedSpriteBorderTopRight = new Vector2(0.1f, 0.1f);
}
tk2dStaticSpriteBatcherEditor.RestoreBatchedSprite(go, batchedSprite);
#if !(UNITY_3_5 || UNITY_4_0 || UNITY_4_0_1 || UNITY_4_1 || UNITY_4_2)
{
tk2dBaseSprite tmpSprite = go.GetComponent <tk2dBaseSprite>();
if (tmpSprite != null)
{
Undo.RegisterCreatedObjectUndo(tmpSprite, "Convert Sprite Type");
}
}
#endif
}
}
// This is used by other parts of code
public static void RestoreBatchedSprite(GameObject go, tk2dBatchedSprite bs) {
tk2dBaseSprite baseSprite = null;
switch (bs.type) {
case tk2dBatchedSprite.Type.EmptyGameObject:
{
break;
}
case tk2dBatchedSprite.Type.Sprite:
{
tk2dSprite s = tk2dBaseSprite.AddComponent<tk2dSprite>(go, bs.spriteCollection, bs.spriteId);
baseSprite = s;
break;
}
case tk2dBatchedSprite.Type.TiledSprite:
{
tk2dTiledSprite s = tk2dBaseSprite.AddComponent<tk2dTiledSprite>(go, bs.spriteCollection, bs.spriteId);
baseSprite = s;
s.dimensions = bs.Dimensions;
s.anchor = bs.anchor;
s.CreateBoxCollider = bs.CheckFlag(tk2dBatchedSprite.Flags.Sprite_CreateBoxCollider);
RestoreBoxColliderSettings(s.gameObject, bs.BoxColliderOffsetZ, bs.BoxColliderExtentZ);
break;
}
case tk2dBatchedSprite.Type.SlicedSprite:
{
tk2dSlicedSprite s = tk2dBaseSprite.AddComponent<tk2dSlicedSprite>(go, bs.spriteCollection, bs.spriteId);
baseSprite = s;
s.dimensions = bs.Dimensions;
s.anchor = bs.anchor;
s.BorderOnly = bs.CheckFlag(tk2dBatchedSprite.Flags.SlicedSprite_BorderOnly);
s.SetBorder(bs.SlicedSpriteBorderBottomLeft.x, bs.SlicedSpriteBorderBottomLeft.y, bs.SlicedSpriteBorderTopRight.x, bs.SlicedSpriteBorderTopRight.y);
s.CreateBoxCollider = bs.CheckFlag(tk2dBatchedSprite.Flags.Sprite_CreateBoxCollider);
RestoreBoxColliderSettings(s.gameObject, bs.BoxColliderOffsetZ, bs.BoxColliderExtentZ);
break;
}
case tk2dBatchedSprite.Type.ClippedSprite:
{
tk2dClippedSprite s = tk2dBaseSprite.AddComponent<tk2dClippedSprite>(go, bs.spriteCollection, bs.spriteId);
baseSprite = s;
s.clipBottomLeft = bs.ClippedSpriteRegionBottomLeft;
s.clipTopRight = bs.ClippedSpriteRegionTopRight;
s.CreateBoxCollider = bs.CheckFlag(tk2dBatchedSprite.Flags.Sprite_CreateBoxCollider);
RestoreBoxColliderSettings(s.gameObject, bs.BoxColliderOffsetZ, bs.BoxColliderExtentZ);
break;
}
}
baseSprite.scale = bs.baseScale;
baseSprite.color = bs.color;
}
public static void FillBatchedSprite(tk2dBatchedSprite bs, GameObject go) {
tk2dSprite srcSprite = go.transform.GetComponent<tk2dSprite>();
tk2dTiledSprite srcTiledSprite = go.transform.GetComponent<tk2dTiledSprite>();
tk2dSlicedSprite srcSlicedSprite = go.transform.GetComponent<tk2dSlicedSprite>();
tk2dClippedSprite srcClippedSprite = go.transform.GetComponent<tk2dClippedSprite>();
tk2dBaseSprite baseSprite = go.GetComponent<tk2dBaseSprite>();
bs.spriteId = baseSprite.spriteId;
bs.spriteCollection = baseSprite.Collection;
bs.baseScale = baseSprite.scale;
bs.color = baseSprite.color;
if (baseSprite.boxCollider != null)
{
bs.BoxColliderOffsetZ = baseSprite.boxCollider.center.z;
bs.BoxColliderExtentZ = baseSprite.boxCollider.size.z * 0.5f;
}
else {
bs.BoxColliderOffsetZ = 0.0f;
bs.BoxColliderExtentZ = 1.0f;
}
if (srcSprite) {
bs.type = tk2dBatchedSprite.Type.Sprite;
}
else if (srcTiledSprite) {
bs.type = tk2dBatchedSprite.Type.TiledSprite;
bs.Dimensions = srcTiledSprite.dimensions;
bs.anchor = srcTiledSprite.anchor;
bs.SetFlag(tk2dBatchedSprite.Flags.Sprite_CreateBoxCollider, srcTiledSprite.CreateBoxCollider);
}
else if (srcSlicedSprite) {
bs.type = tk2dBatchedSprite.Type.SlicedSprite;
bs.Dimensions = srcSlicedSprite.dimensions;
bs.anchor = srcSlicedSprite.anchor;
bs.SetFlag(tk2dBatchedSprite.Flags.Sprite_CreateBoxCollider, srcSlicedSprite.CreateBoxCollider);
bs.SetFlag(tk2dBatchedSprite.Flags.SlicedSprite_BorderOnly, srcSlicedSprite.BorderOnly);
bs.SlicedSpriteBorderBottomLeft = new Vector2(srcSlicedSprite.borderLeft, srcSlicedSprite.borderBottom);
bs.SlicedSpriteBorderTopRight = new Vector2(srcSlicedSprite.borderRight, srcSlicedSprite.borderTop);
}
else if (srcClippedSprite) {
bs.type = tk2dBatchedSprite.Type.ClippedSprite;
bs.ClippedSpriteRegionBottomLeft = srcClippedSprite.clipBottomLeft;
bs.ClippedSpriteRegionTopRight = srcClippedSprite.clipTopRight;
bs.SetFlag(tk2dBatchedSprite.Flags.Sprite_CreateBoxCollider, srcClippedSprite.CreateBoxCollider);
}
}
void DrawEditorGUI()
{
if (GUILayout.Button("Commit"))
{
// Select all children, EXCLUDING self
Transform[] allTransforms = batcher.transform.GetComponentsInChildren<Transform>();
allTransforms = (from t in allTransforms where t != batcher.transform select t).ToArray();
// sort sprites, smaller to larger z
if (batcher.CheckFlag(tk2dStaticSpriteBatcher.Flags.SortToCamera)) {
tk2dCamera tk2dCam = tk2dCamera.CameraForLayer( batcher.gameObject.layer );
Camera cam = tk2dCam ? tk2dCam.camera : Camera.main;
allTransforms = (from t in allTransforms orderby cam.WorldToScreenPoint((t.renderer != null) ? t.renderer.bounds.center : t.position).z descending select t).ToArray();
}
else {
allTransforms = (from t in allTransforms orderby t.position.z descending select t).ToArray();
}
// and within the z sort by material
if (allTransforms.Length == 0)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: No child objects found", "Ok");
return;
}
Dictionary<Transform, int> batchedSpriteLookup = new Dictionary<Transform, int>();
batchedSpriteLookup[batcher.transform] = -1;
Matrix4x4 batcherWorldToLocal = batcher.transform.worldToLocalMatrix;
batcher.spriteCollection = null;
batcher.batchedSprites = new tk2dBatchedSprite[allTransforms.Length];
List<tk2dTextMeshData> allTextMeshData = new List<tk2dTextMeshData>();
int currBatchedSprite = 0;
foreach (var t in allTransforms)
{
tk2dBaseSprite baseSprite = t.GetComponent<tk2dBaseSprite>();
tk2dTextMesh textmesh = t.GetComponent<tk2dTextMesh>();
tk2dBatchedSprite bs = new tk2dBatchedSprite();
bs.name = t.gameObject.name;
bs.position = t.localPosition;
bs.rotation = t.localRotation;
bs.relativeMatrix = batcherWorldToLocal * t.localToWorldMatrix;
if (baseSprite)
{
bs.baseScale = Vector3.one;
bs.localScale = new Vector3(t.localScale.x * baseSprite.scale.x, t.localScale.y * baseSprite.scale.y, t.localScale.z * baseSprite.scale.z);
FillBatchedSprite(bs, t.gameObject);
// temp redundant - just incase batcher expects to point to a valid one, somewhere we've missed
batcher.spriteCollection = baseSprite.Collection;
}
else if (textmesh)
{
bs.spriteCollection = null;
bs.type = tk2dBatchedSprite.Type.TextMesh;
bs.color = textmesh.color;
bs.baseScale = textmesh.scale;
bs.localScale = new Vector3(t.localScale.x * textmesh.scale.x, t.localScale.y * textmesh.scale.y, t.localScale.z * textmesh.scale.z);
bs.FormattedText = textmesh.FormattedText;
tk2dTextMeshData tmd = new tk2dTextMeshData();
tmd.font = textmesh.font;
tmd.text = textmesh.text;
tmd.color = textmesh.color;
tmd.color2 = textmesh.color2;
tmd.useGradient = textmesh.useGradient;
tmd.textureGradient = textmesh.textureGradient;
tmd.anchor = textmesh.anchor;
tmd.kerning = textmesh.kerning;
tmd.maxChars = textmesh.maxChars;
tmd.inlineStyling = textmesh.inlineStyling;
tmd.formatting = textmesh.formatting;
tmd.wordWrapWidth = textmesh.wordWrapWidth;
tmd.spacing = textmesh.Spacing;
tmd.lineSpacing = textmesh.LineSpacing;
bs.xRefId = allTextMeshData.Count;
allTextMeshData.Add(tmd);
}
else
{
// Empty GameObject
bs.spriteId = -1;
bs.baseScale = Vector3.one;
bs.localScale = t.localScale;
bs.type = tk2dBatchedSprite.Type.EmptyGameObject;
}
batchedSpriteLookup[t] = currBatchedSprite;
batcher.batchedSprites[currBatchedSprite++] = bs;
}
batcher.allTextMeshData = allTextMeshData.ToArray();
int idx = 0;
foreach (var t in allTransforms)
{
var bs = batcher.batchedSprites[idx];
bs.parentId = batchedSpriteLookup[t.parent];
t.parent = batcher.transform; // unparent
++idx;
}
Transform[] directChildren = (from t in allTransforms where t.parent == batcher.transform select t).ToArray();
foreach (var t in directChildren)
{
GameObject.DestroyImmediate(t.gameObject);
}
Vector3 inverseScale = new Vector3(1.0f / batcher.scale.x, 1.0f / batcher.scale.y, 1.0f / batcher.scale.z);
batcher.transform.localScale = Vector3.Scale( batcher.transform.localScale, inverseScale );
batcher.Build();
EditorUtility.SetDirty(target);
}
}
void DrawEditorGUI()
{
if (GUILayout.Button("Commit"))
{
// Select all children, EXCLUDING self
Transform[] allTransforms = batcher.transform.GetComponentsInChildren <Transform>();
List <Transform> tempAllTransforms = new List <Transform>();
foreach (Transform t in allTransforms)
{
if (t != batcher.transform)
{
tempAllTransforms.Add(t);
}
}
allTransforms = tempAllTransforms.ToArray();
#if !(UNITY_3_5 || UNITY_4_0 || UNITY_4_0_1 || UNITY_4_1 || UNITY_4_2)
Renderer[] allRenderers = batcher.transform.GetComponentsInChildren <Renderer>();
List <Renderer> tempAllRenderers = new List <Renderer>();
foreach (Renderer r in allRenderers)
{
if (r != batcher.GetComponent <Renderer>())
{
tempAllRenderers.Add(r);
}
}
allRenderers = tempAllRenderers.ToArray();
if (allRenderers.Length > 0)
{
string sortingLayerName = allRenderers[0].sortingLayerName;
int sortingOrder = allRenderers[0].sortingOrder;
foreach (Renderer r in allRenderers)
{
if (sortingLayerName != r.sortingLayerName ||
sortingOrder != r.sortingOrder)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: Child objects use different sorting layer names and/or sorting orders.\n\nOnly one sorting layer and order is permitted in a static sprite batcher.", "Ok");
return;
}
}
}
#endif
List <KeyValuePair <Transform, float> > tempList = new List <KeyValuePair <Transform, float> >();
// sort sprites, smaller to larger z
if (batcher.CheckFlag(tk2dStaticSpriteBatcher.Flags.SortToCamera))
{
tk2dCamera tk2dCam = tk2dCamera.CameraForLayer(batcher.gameObject.layer);
Camera cam = tk2dCam ? tk2dCam.GetComponent <Camera>() : Camera.main;
foreach (Transform t in allTransforms)
{
tempList.Add(new KeyValuePair <Transform, float>(t, cam.WorldToScreenPoint((t.GetComponent <Renderer>() != null) ? t.GetComponent <Renderer>().bounds.center : t.position).z));
}
}
else
{
foreach (Transform t in allTransforms)
{
tempList.Add(new KeyValuePair <Transform, float>(t, ((t.GetComponent <Renderer>() != null) ? t.GetComponent <Renderer>().bounds.center : t.position).z));
}
}
tempList.Sort((a, b) => a.Value.CompareTo(b.Value));
List <Transform> tr = new List <Transform>();
foreach (KeyValuePair <Transform, float> pair in tempList)
{
tr.Add(pair.Key);
}
allTransforms = tr.ToArray();
// and within the z sort by material
if (allTransforms.Length == 0)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: No child objects found", "Ok");
return;
}
#if !(UNITY_3_5 || UNITY_4_0 || UNITY_4_0_1 || UNITY_4_1 || UNITY_4_2)
MeshCollider[] childMeshColliders = GetComponentsInChildrenExcludeSelf <MeshCollider>(batcher.transform);
BoxCollider[] childBoxColliders = GetComponentsInChildrenExcludeSelf <BoxCollider>(batcher.transform);
BoxCollider2D[] childBoxCollider2Ds = GetComponentsInChildrenExcludeSelf <BoxCollider2D>(batcher.transform);
EdgeCollider2D[] childEdgeCollider2Ds = GetComponentsInChildrenExcludeSelf <EdgeCollider2D>(batcher.transform);
PolygonCollider2D[] childPolygonCollider2Ds = GetComponentsInChildrenExcludeSelf <PolygonCollider2D>(batcher.transform);
if ((childMeshColliders.Length > 0 || childBoxColliders.Length > 0) && (childBoxCollider2Ds.Length > 0 || childEdgeCollider2Ds.Length > 0 || childPolygonCollider2Ds.Length > 0))
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: Can't mix 2D and 3D colliders", "Ok");
return;
}
#endif
Dictionary <Transform, int> batchedSpriteLookup = new Dictionary <Transform, int>();
batchedSpriteLookup[batcher.transform] = -1;
Matrix4x4 batcherWorldToLocal = batcher.transform.worldToLocalMatrix;
batcher.spriteCollection = null;
batcher.batchedSprites = new tk2dBatchedSprite[allTransforms.Length];
List <tk2dTextMeshData> allTextMeshData = new List <tk2dTextMeshData>();
int currBatchedSprite = 0;
foreach (var t in allTransforms)
{
tk2dBaseSprite baseSprite = t.GetComponent <tk2dBaseSprite>();
tk2dTextMesh textmesh = t.GetComponent <tk2dTextMesh>();
tk2dBatchedSprite bs = new tk2dBatchedSprite();
bs.name = t.gameObject.name;
bs.position = t.localPosition;
bs.rotation = t.localRotation;
bs.relativeMatrix = batcherWorldToLocal * t.localToWorldMatrix;
if (baseSprite)
{
bs.baseScale = Vector3.one;
bs.localScale = new Vector3(t.localScale.x * baseSprite.scale.x, t.localScale.y * baseSprite.scale.y, t.localScale.z * baseSprite.scale.z);
FillBatchedSprite(bs, t.gameObject);
// temp redundant - just incase batcher expects to point to a valid one, somewhere we've missed
batcher.spriteCollection = baseSprite.Collection;
}
else if (textmesh)
{
bs.spriteCollection = null;
bs.type = tk2dBatchedSprite.Type.TextMesh;
bs.color = textmesh.color;
bs.baseScale = textmesh.scale;
bs.renderLayer = textmesh.SortingOrder;
bs.localScale = new Vector3(t.localScale.x * textmesh.scale.x, t.localScale.y * textmesh.scale.y, t.localScale.z * textmesh.scale.z);
bs.FormattedText = textmesh.FormattedText;
tk2dTextMeshData tmd = new tk2dTextMeshData();
tmd.Font = textmesh.font;
tmd.Text = textmesh.text;
tmd.color = textmesh.color;
tmd.color2 = textmesh.color2;
tmd.useGradient = textmesh.useGradient;
tmd.textureGradient = textmesh.textureGradient;
tmd.anchor = textmesh.anchor;
tmd.kerning = textmesh.kerning;
tmd.Spacing = textmesh.Spacing;
tmd.LineSpacing = textmesh.LineSpacing;
bs.xRefId = allTextMeshData.Count;
allTextMeshData.Add(tmd);
}
else
{
// Empty GameObject
bs.spriteId = -1;
bs.baseScale = Vector3.one;
bs.localScale = t.localScale;
bs.type = tk2dBatchedSprite.Type.EmptyGameObject;
}
batchedSpriteLookup[t] = currBatchedSprite;
batcher.batchedSprites[currBatchedSprite++] = bs;
}
batcher.allTextMeshData = allTextMeshData.ToArray();
int idx = 0;
foreach (var t in allTransforms)
{
var bs = batcher.batchedSprites[idx];
bs.parentId = batchedSpriteLookup[t.parent];
t.parent = batcher.transform; // unparent
++idx;
}
//Transform[] directChildren = (from t in allTransforms where t.parent == batcher.transform select t).ToArray();
List <Transform> tempdirectChildren = new List <Transform>();
foreach (Transform t in allTransforms)
{
if (t.parent == batcher.transform)
{
tempdirectChildren.Add(t);
}
}
Transform[] directChildren = tempdirectChildren.ToArray();
foreach (var t in directChildren)
{
GameObject.DestroyImmediate(t.gameObject);
}
Vector3 inverseScale = new Vector3(1.0f / batcher.scale.x, 1.0f / batcher.scale.y, 1.0f / batcher.scale.z);
batcher.transform.localScale = Vector3.Scale(batcher.transform.localScale, inverseScale);
batcher.Build();
EditorUtility.SetDirty(target);
}
}
public void place()
{
patternIndex2 = 0;
GameObject go;
go = this.gameObject;
//if (go.transform.childCount > 0)
//{
// Transform[] ch = go.GetComponentsInChildren<Transform>();
// foreach (Transform c in ch)
// {
// DestroyImmediate(c.gameObject);
// }
//}
spriteCollection = go.transform.parent.GetComponent<tk2dSprite>().Collection;
selectedSpriteName = go.transform.parent.GetComponent<tk2dSprite>().CurrentSprite.name;
tk2dStaticSpriteBatcher batcher;
//if (!this.gameObject.GetComponent<tk2dStaticSpriteBatcher>())
//{
// batcher = this.gameObject.AddComponent<tk2dStaticSpriteBatcher>();
//}
//else
//{
batcher = this.gameObject.GetComponent<tk2dStaticSpriteBatcher>();
//}
batcher.batchedSprites = new tk2dBatchedSprite[points.Length];
GameObject o = GameObject.CreatePrimitive(PrimitiveType.Quad);
for (int i = 0; i < batcher.batchedSprites.Length; ++i)
{
tk2dBatchedSprite bs = new tk2dBatchedSprite();
// assign sprite collection and sprite Id for this batched sprite
bs.spriteCollection = spriteCollection;
bs.spriteId = spriteCollection.GetSpriteIdByName(selectedSpriteName);
Vector3 pos = points[i].position;
o.transform.position = pos;
o.transform.LookAt(gameObject.transform);
patternIndex2++;
Debug.Log("poot");
if (patternIndex2 == patternbools.Length)
{
patternIndex2 = 0;
}
if (patternbools[patternIndex2] == false)
{
pos = new Vector3(0f, 0f, 0f);
}
// Just lookat
o.transform.LookAt(gameObject.transform);
Quaternion q = o.transform.rotation;
Quaternion qr = Quaternion.Euler(new Vector3(0f, 0f, o.transform.rotation.eulerAngles.z));
// Debug.Log(points[i].position);
bs.relativeMatrix.SetTRS(pos, q , Vector3.one * spriteScale);
//Quaternion.identity
// bs.position = pos;
//bs.rotation = qr;
//bs.localScale = Vector3.one * spriteScale;
batcher.batchedSprites[i] = bs;
//bs.rotation = qr;
// batcher.batchedSprites[i].localScale = Vector3.one * spriteScale;
i = i + stepSize;
}
// Don't create colliders when you don't need them. It is very expensive to
// generate colliders at runtime.
batcher.SetFlag(tk2dStaticSpriteBatcher.Flags.GenerateCollider, false);
batcher.Build();
boolupdate = false;
// return;
}
Material GetMaterial(tk2dBatchedSprite bs) {
switch (bs.type) {
case tk2dBatchedSprite.Type.EmptyGameObject: return null;
case tk2dBatchedSprite.Type.TextMesh: return allTextMeshData[bs.xRefId].font.materialInst;
default: return bs.GetSpriteDefinition().materialInst;
}
}
private Material GetMaterial(tk2dBatchedSprite bs)
{
tk2dBatchedSprite.Type type = bs.type;
if (type != tk2dBatchedSprite.Type.EmptyGameObject)
{
if (type == tk2dBatchedSprite.Type.TextMesh)
{
return this.allTextMeshData[bs.xRefId].font.materialInst;
}
return bs.GetSpriteDefinition().materialInst;
}
return null;
}
public override void OnInspectorGUI()
{
tk2dStaticSpriteBatcher batcher = (tk2dStaticSpriteBatcher)target;
if (batcher.batchedSprites == null || batcher.batchedSprites.Length == 0)
{
if (GUILayout.Button("Commit"))
{
List<tk2dSprite> sprites = new List<tk2dSprite>();
tk2dSpriteCollectionData scd = null;
for (int i = 0; i < batcher.transform.childCount; ++i)
{
Transform t = batcher.transform.GetChild(i);
tk2dSprite s = t.GetComponent<tk2dSprite>();
if (s)
{
if (scd == null) scd = s.collection;
if (scd != s.collection)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: Multiple sprite collections found", "Ok");
return;
}
if (scd.allowMultipleAtlases)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: Sprite collections with multiple atlases not allowed", "Ok");
return;
}
sprites.Add(s);
}
}
// sort sprites, smaller to larger z
sprites.Sort( (a,b) => b.transform.localPosition.z.CompareTo(a.transform.localPosition.z) );
batcher.spriteCollection = scd;
batcher.batchedSprites = new tk2dBatchedSprite[sprites.Count];
int currBatchedSprite = 0;
foreach (var s in sprites)
{
tk2dBatchedSprite bs = new tk2dBatchedSprite();
bs.name = s.gameObject.name;
bs.color = s.color;
bs.localScale = new Vector3(s.scale.x * s.transform.localScale.x, s.scale.y * s.transform.localScale.y, s.scale.z * s.transform.localScale.z);
bs.position = s.transform.localPosition;
bs.rotation = s.transform.localRotation;
bs.spriteId = s.spriteId;
bs.alwaysPixelPerfect = s.pixelPerfect;
batcher.batchedSprites[currBatchedSprite++] = bs;
GameObject.DestroyImmediate(s.gameObject);
}
batcher.Build();
EditorUtility.SetDirty(target);
}
}
else
{
if (GUILayout.Button("Edit"))
{
foreach (var v in batcher.batchedSprites)
{
GameObject go = new GameObject(v.name);
go.transform.parent = batcher.transform;
go.transform.localPosition = v.position;
go.transform.localRotation = v.rotation;
tk2dSprite s = go.AddComponent<tk2dSprite>();
s.collection = batcher.spriteCollection;
s.Build();
s.spriteId = v.spriteId;
s.EditMode__CreateCollider(); // needed to recreate the collider after setting spriteId
s.scale = v.localScale;
s.pixelPerfect = v.alwaysPixelPerfect;
s.color = v.color;
}
batcher.batchedSprites = null;
batcher.Build();
EditorUtility.SetDirty(target);
}
}
}
void DrawEditorGUI()
{
if (GUILayout.Button("Commit"))
{
List<tk2dSprite> sprites = new List<tk2dSprite>();
tk2dSpriteCollectionData scd = null;
for (int i = 0; i < batcher.transform.childCount; ++i)
{
Transform t = batcher.transform.GetChild(i);
tk2dSprite s = t.GetComponent<tk2dSprite>();
if (s)
{
if (scd == null) scd = s.collection;
if (scd != s.collection)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: Multiple sprite collections found", "Ok");
return;
}
sprites.Add(s);
}
}
// sort sprites, smaller to larger z
sprites.Sort( (a,b) => b.transform.localPosition.z.CompareTo(a.transform.localPosition.z) );
// and within the z sort by material
if (sprites.Count == 0)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: No child sprite objects found", "Ok");
return;
}
batcher.spriteCollection = scd;
batcher.batchedSprites = new tk2dBatchedSprite[sprites.Count];
int currBatchedSprite = 0;
foreach (var s in sprites)
{
tk2dBatchedSprite bs = new tk2dBatchedSprite();
bs.name = s.gameObject.name;
bs.color = s.color;
bs.localScale = new Vector3(s.scale.x * s.transform.localScale.x, s.scale.y * s.transform.localScale.y, s.scale.z * s.transform.localScale.z);
bs.position = s.transform.localPosition;
bs.rotation = s.transform.localRotation;
bs.spriteId = s.spriteId;
bs.alwaysPixelPerfect = s.pixelPerfect;
batcher.batchedSprites[currBatchedSprite++] = bs;
GameObject.DestroyImmediate(s.gameObject);
}
batcher.scale = batcher.transform.localScale;
batcher.transform.localScale = Vector3.one;
batcher.Build();
EditorUtility.SetDirty(target);
}
}
void DrawEditorGUI()
{
if (GUILayout.Button("Commit"))
{
List <tk2dSprite> sprites = new List <tk2dSprite>();
tk2dSpriteCollectionData scd = null;
for (int i = 0; i < batcher.transform.childCount; ++i)
{
Transform t = batcher.transform.GetChild(i);
tk2dSprite s = t.GetComponent <tk2dSprite>();
if (s)
{
if (scd == null)
{
scd = s.collection;
}
if (scd != s.collection)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: Multiple sprite collections found", "Ok");
return;
}
sprites.Add(s);
}
}
// sort sprites, smaller to larger z
sprites.Sort((a, b) => b.transform.localPosition.z.CompareTo(a.transform.localPosition.z));
// and within the z sort by material
if (sprites.Count == 0)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: No child sprite objects found", "Ok");
return;
}
batcher.spriteCollection = scd;
batcher.batchedSprites = new tk2dBatchedSprite[sprites.Count];
int currBatchedSprite = 0;
foreach (var s in sprites)
{
tk2dBatchedSprite bs = new tk2dBatchedSprite();
bs.name = s.gameObject.name;
bs.color = s.color;
bs.localScale = new Vector3(s.scale.x * s.transform.localScale.x, s.scale.y * s.transform.localScale.y, s.scale.z * s.transform.localScale.z);
bs.position = s.transform.localPosition;
bs.rotation = s.transform.localRotation;
bs.spriteId = s.spriteId;
bs.alwaysPixelPerfect = s.pixelPerfect;
batcher.batchedSprites[currBatchedSprite++] = bs;
GameObject.DestroyImmediate(s.gameObject);
}
batcher.scale = batcher.transform.localScale;
batcher.transform.localScale = Vector3.one;
batcher.Build();
EditorUtility.SetDirty(target);
}
}
void DrawEditorGUI()
{
if (GUILayout.Button("Commit"))
{
// Select all children, EXCLUDING self
Transform[] allTransforms = batcher.transform.GetComponentsInChildren <Transform>();
allTransforms = (from t in allTransforms where t != batcher.transform select t).ToArray();
// sort sprites, smaller to larger z
if (batcher.CheckFlag(tk2dStaticSpriteBatcher.Flags.SortToCamera))
{
tk2dCamera tk2dCam = tk2dCamera.CameraForLayer(batcher.gameObject.layer);
Camera cam = tk2dCam ? tk2dCam.GetComponent <Camera>() : Camera.main;
allTransforms = (from t in allTransforms orderby cam.WorldToScreenPoint((t.GetComponent <Renderer>() != null) ? t.GetComponent <Renderer>().bounds.center : t.position).z descending select t).ToArray();
}
else
{
allTransforms = (from t in allTransforms orderby t.GetComponent <Renderer>().bounds.center.z descending select t).ToArray();
}
// and within the z sort by material
if (allTransforms.Length == 0)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: No child objects found", "Ok");
return;
}
Dictionary <Transform, int> batchedSpriteLookup = new Dictionary <Transform, int>();
batchedSpriteLookup[batcher.transform] = -1;
Matrix4x4 batcherWorldToLocal = batcher.transform.worldToLocalMatrix;
batcher.spriteCollection = null;
batcher.batchedSprites = new tk2dBatchedSprite[allTransforms.Length];
List <tk2dTextMeshData> allTextMeshData = new List <tk2dTextMeshData>();
int currBatchedSprite = 0;
foreach (var t in allTransforms)
{
tk2dBaseSprite baseSprite = t.GetComponent <tk2dBaseSprite>();
tk2dTextMesh textmesh = t.GetComponent <tk2dTextMesh>();
tk2dBatchedSprite bs = new tk2dBatchedSprite();
bs.name = t.gameObject.name;
bs.position = t.localPosition;
bs.rotation = t.localRotation;
bs.relativeMatrix = batcherWorldToLocal * t.localToWorldMatrix;
if (baseSprite)
{
bs.baseScale = Vector3.one;
bs.localScale = new Vector3(t.localScale.x * baseSprite.scale.x, t.localScale.y * baseSprite.scale.y, t.localScale.z * baseSprite.scale.z);
FillBatchedSprite(bs, t.gameObject);
// temp redundant - just incase batcher expects to point to a valid one, somewhere we've missed
batcher.spriteCollection = baseSprite.Collection;
}
else if (textmesh)
{
bs.spriteCollection = null;
bs.type = tk2dBatchedSprite.Type.TextMesh;
bs.color = textmesh.color;
bs.baseScale = textmesh.scale;
bs.renderLayer = textmesh.SortingOrder;
bs.localScale = new Vector3(t.localScale.x * textmesh.scale.x, t.localScale.y * textmesh.scale.y, t.localScale.z * textmesh.scale.z);
bs.FormattedText = textmesh.FormattedText;
tk2dTextMeshData tmd = new tk2dTextMeshData();
tmd.font = textmesh.font;
tmd.text = textmesh.text;
tmd.color = textmesh.color;
tmd.color2 = textmesh.color2;
tmd.useGradient = textmesh.useGradient;
tmd.textureGradient = textmesh.textureGradient;
tmd.anchor = textmesh.anchor;
tmd.kerning = textmesh.kerning;
tmd.maxChars = textmesh.maxChars;
tmd.inlineStyling = textmesh.inlineStyling;
tmd.formatting = textmesh.formatting;
tmd.wordWrapWidth = textmesh.wordWrapWidth;
tmd.spacing = textmesh.Spacing;
tmd.lineSpacing = textmesh.LineSpacing;
bs.xRefId = allTextMeshData.Count;
allTextMeshData.Add(tmd);
}
else
{
// Empty GameObject
bs.spriteId = -1;
bs.baseScale = Vector3.one;
bs.localScale = t.localScale;
bs.type = tk2dBatchedSprite.Type.EmptyGameObject;
}
batchedSpriteLookup[t] = currBatchedSprite;
batcher.batchedSprites[currBatchedSprite++] = bs;
}
batcher.allTextMeshData = allTextMeshData.ToArray();
int idx = 0;
foreach (var t in allTransforms)
{
var bs = batcher.batchedSprites[idx];
bs.parentId = batchedSpriteLookup[t.parent];
t.parent = batcher.transform; // unparent
++idx;
}
Transform[] directChildren = (from t in allTransforms where t.parent == batcher.transform select t).ToArray();
foreach (var t in directChildren)
{
GameObject.DestroyImmediate(t.gameObject);
}
Vector3 inverseScale = new Vector3(1.0f / batcher.scale.x, 1.0f / batcher.scale.y, 1.0f / batcher.scale.z);
batcher.transform.localScale = Vector3.Scale(batcher.transform.localScale, inverseScale);
batcher.Build();
EditorUtility.SetDirty(target);
}
}
void DrawEditorGUI()
{
if (GUILayout.Button("Commit"))
{
// Select all children, EXCLUDING self
Transform[] allTransforms = batcher.transform.GetComponentsInChildren<Transform>();
allTransforms = (from t in allTransforms where t != batcher.transform select t).ToArray();
tk2dSpriteCollectionData scd = null;
foreach (Transform t in allTransforms)
{
tk2dSprite s = t.GetComponent<tk2dSprite>();
if (s)
{
if (scd == null) scd = s.Collection;
if (scd != s.Collection)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: Multiple sprite collections found", "Ok");
return;
}
}
}
// sort sprites, smaller to larger z
allTransforms = (from t in allTransforms orderby t.position.z descending select t).ToArray();
// and within the z sort by material
if (allTransforms.Length == 0)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: No child objects found", "Ok");
return;
}
Dictionary<Transform, int> batchedSpriteLookup = new Dictionary<Transform, int>();
batchedSpriteLookup[batcher.transform] = -1;
batcher.spriteCollection = scd;
batcher.batchedSprites = new tk2dBatchedSprite[allTransforms.Length];
int currBatchedSprite = 0;
foreach (var t in allTransforms)
{
tk2dBatchedSprite bs = new tk2dBatchedSprite();
bs.name = t.gameObject.name;
tk2dSprite s = t.GetComponent<tk2dSprite>();
if (s)
{
bs.color = s.color;
bs.localScale = new Vector3(s.scale.x * t.localScale.x, s.scale.y * t.localScale.y, s.scale.z * t.localScale.z);
bs.spriteId = s.spriteId;
bs.alwaysPixelPerfect = s.pixelPerfect;
}
else
{
bs.spriteId = -1;
bs.localScale = t.localScale;
}
batchedSpriteLookup[t] = currBatchedSprite;
batcher.batchedSprites[currBatchedSprite++] = bs;
}
int idx = 0;
foreach (var t in allTransforms)
{
var bs = batcher.batchedSprites[idx];
bs.parentId = batchedSpriteLookup[t.parent];
t.parent = batcher.transform; // unparent
bs.position = t.localPosition;
bs.rotation = t.localRotation;
++idx;
}
Transform[] directChildren = (from t in allTransforms where t.parent == batcher.transform select t).ToArray();
foreach (var t in directChildren)
{
GameObject.DestroyImmediate(t.gameObject);
}
batcher.scale = batcher.transform.localScale;
batcher.transform.localScale = Vector3.one;
batcher.Build();
EditorUtility.SetDirty(target);
}
}
public override void OnInspectorGUI()
{
tk2dStaticSpriteBatcher batcher = (tk2dStaticSpriteBatcher)target;
if (batcher.batchedSprites == null || batcher.batchedSprites.Length == 0)
{
if (GUILayout.Button("Commit"))
{
List <tk2dSprite> sprites = new List <tk2dSprite>();
tk2dSpriteCollectionData scd = null;
for (int i = 0; i < batcher.transform.childCount; ++i)
{
Transform t = batcher.transform.GetChild(i);
tk2dSprite s = t.GetComponent <tk2dSprite>();
if (s)
{
if (scd == null)
{
scd = s.collection;
}
if (scd != s.collection)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: Multiple sprite collections found", "Ok");
return;
}
if (scd.allowMultipleAtlases)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: Sprite collections with multiple atlases not allowed", "Ok");
return;
}
sprites.Add(s);
}
}
// sort sprites, smaller to larger z
sprites.Sort((a, b) => b.transform.localPosition.z.CompareTo(a.transform.localPosition.z));
batcher.spriteCollection = scd;
batcher.batchedSprites = new tk2dBatchedSprite[sprites.Count];
int currBatchedSprite = 0;
foreach (var s in sprites)
{
tk2dBatchedSprite bs = new tk2dBatchedSprite();
bs.name = s.gameObject.name;
bs.color = s.color;
bs.localScale = s.scale;
bs.position = s.transform.localPosition;
bs.rotation = s.transform.localRotation;
bs.spriteId = s.spriteId;
bs.alwaysPixelPerfect = s.pixelPerfect;
batcher.batchedSprites[currBatchedSprite++] = bs;
GameObject.DestroyImmediate(s.gameObject);
}
batcher.Build();
EditorUtility.SetDirty(target);
}
}
else
{
if (GUILayout.Button("Edit"))
{
foreach (var v in batcher.batchedSprites)
{
GameObject go = new GameObject(v.name);
go.transform.parent = batcher.transform;
go.transform.localPosition = v.position;
go.transform.localRotation = v.rotation;
tk2dSprite s = go.AddComponent <tk2dSprite>();
s.collection = batcher.spriteCollection;
s.Build();
s.spriteId = v.spriteId;
s.EditMode__CreateCollider(); // needed to recreate the collider after setting spriteId
s.scale = v.localScale;
s.pixelPerfect = v.alwaysPixelPerfect;
s.color = v.color;
}
batcher.batchedSprites = null;
batcher.Build();
EditorUtility.SetDirty(target);
}
}
}
void DrawEditorGUI()
{
if (GUILayout.Button("Commit"))
{
// Select all children, EXCLUDING self
Transform[] allTransforms = batcher.transform.GetComponentsInChildren <Transform>();
allTransforms = (from t in allTransforms where t != batcher.transform select t).ToArray();
tk2dSpriteCollectionData scd = null;
foreach (Transform t in allTransforms)
{
tk2dSprite s = t.GetComponent <tk2dSprite>();
if (s)
{
if (scd == null)
{
scd = s.Collection;
}
if (scd != s.Collection)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: Multiple sprite collections found", "Ok");
return;
}
}
}
// sort sprites, smaller to larger z
allTransforms = (from t in allTransforms orderby t.position.z descending select t).ToArray();
// and within the z sort by material
if (allTransforms.Length == 0)
{
EditorUtility.DisplayDialog("StaticSpriteBatcher", "Error: No child objects found", "Ok");
return;
}
Dictionary <Transform, int> batchedSpriteLookup = new Dictionary <Transform, int>();
batchedSpriteLookup[batcher.transform] = -1;
batcher.spriteCollection = scd;
batcher.batchedSprites = new tk2dBatchedSprite[allTransforms.Length];
int currBatchedSprite = 0;
foreach (var t in allTransforms)
{
tk2dBatchedSprite bs = new tk2dBatchedSprite();
bs.name = t.gameObject.name;
tk2dSprite s = t.GetComponent <tk2dSprite>();
if (s)
{
bs.color = s.color;
bs.localScale = new Vector3(s.scale.x * t.localScale.x, s.scale.y * t.localScale.y, s.scale.z * t.localScale.z);
bs.spriteId = s.spriteId;
bs.alwaysPixelPerfect = s.pixelPerfect;
}
else
{
bs.spriteId = -1;
bs.localScale = t.localScale;
}
batchedSpriteLookup[t] = currBatchedSprite;
batcher.batchedSprites[currBatchedSprite++] = bs;
}
int idx = 0;
foreach (var t in allTransforms)
{
var bs = batcher.batchedSprites[idx];
bs.parentId = batchedSpriteLookup[t.parent];
t.parent = batcher.transform; // unparent
bs.position = t.localPosition;
bs.rotation = t.localRotation;
++idx;
}
Transform[] directChildren = (from t in allTransforms where t.parent == batcher.transform select t).ToArray();
foreach (var t in directChildren)
{
GameObject.DestroyImmediate(t.gameObject);
}
batcher.scale = batcher.transform.localScale;
batcher.transform.localScale = Vector3.one;
batcher.Build();
EditorUtility.SetDirty(target);
}
}
