public void CopyFrom(tk2dSpriteCollectionSize source)
{
this.type = source.type;
this.width = source.width;
this.height = source.height;
this.orthoSize = source.orthoSize;
}
public void Create(tk2dSpriteCollectionSize spriteCollectionSize, Texture texture, tk2dBaseSprite.Anchor anchor)
{
this.DestroyInternal();
if (texture != null)
{
this.spriteCollectionSize.CopyFrom(spriteCollectionSize);
this.texture = texture;
this.anchor = anchor;
GameObject parentObject = new GameObject("tk2dSpriteFromTexture - " + texture.name);
parentObject.transform.localPosition = Vector3.zero;
parentObject.transform.localRotation = Quaternion.identity;
parentObject.transform.localScale = Vector3.one;
parentObject.hideFlags = HideFlags.DontSave;
Vector2 vector = tk2dSpriteGeomGen.GetAnchorOffset(anchor, (float) texture.width, (float) texture.height);
string[] names = new string[] { "unnamed" };
Rect[] regions = new Rect[] { new Rect(0f, 0f, (float) texture.width, (float) texture.height) };
Vector2[] anchors = new Vector2[] { vector };
this.spriteCollection = SpriteCollectionGenerator.CreateFromTexture(parentObject, texture, spriteCollectionSize, new Vector2((float) texture.width, (float) texture.height), names, regions, null, anchors, new bool[1]);
string str = "SpriteFromTexture " + texture.name;
this.spriteCollection.spriteCollectionName = str;
this.spriteCollection.spriteDefinitions[0].material.name = str;
this.spriteCollection.spriteDefinitions[0].material.hideFlags = HideFlags.DontSave | HideFlags.HideInInspector;
this.Sprite.SetSprite(this.spriteCollection, 0);
}
}
/// <summary>
/// Use when you need the sprite to be pixel perfect on a specific tk2dCamera.
/// </summary>
public static tk2dSpriteCollectionSize ForTk2dCamera(tk2dCamera camera)
{
tk2dSpriteCollectionSize s = new tk2dSpriteCollectionSize();
tk2dCameraSettings cameraSettings = camera.SettingsRoot.CameraSettings;
if (cameraSettings.projection == tk2dCameraSettings.ProjectionType.Orthographic)
{
switch (cameraSettings.orthographicType)
{
case tk2dCameraSettings.OrthographicType.PixelsPerMeter:
s.type = Type.PixelsPerMeter;
s.pixelsPerMeter = cameraSettings.orthographicPixelsPerMeter;
break;
case tk2dCameraSettings.OrthographicType.OrthographicSize:
s.type = Type.Explicit;
s.height = camera.nativeResolutionHeight;
s.orthoSize = cameraSettings.orthographicSize;
break;
}
}
else if (cameraSettings.projection == tk2dCameraSettings.ProjectionType.Perspective)
{
s.type = Type.PixelsPerMeter;
s.pixelsPerMeter = 20; // some random value
}
return(s);
}
public void Create( tk2dSpriteCollectionSize spriteCollectionSize, Texture texture, tk2dBaseSprite.Anchor anchor )
{
DestroyInternal();
if (texture != null) {
// Copy values
this.spriteCollectionSize.CopyFrom( spriteCollectionSize );
this.texture = texture;
this.anchor = anchor;
Vector2 anchorPos = tk2dSpriteGeomGen.GetAnchorOffset( anchor, texture.width, texture.height );
spriteCollection = tk2dRuntime.SpriteCollectionGenerator.CreateFromTexture(
gameObject,
texture,
spriteCollectionSize,
new Vector2(texture.width, texture.height),
new string[] { "unnamed" } ,
new Rect[] { new Rect(0, 0, texture.width, texture.height) },
null,
new Vector2[] { anchorPos },
new bool[] { false } );
// don't want to save or see this
spriteCollection.hideFlags = HideFlags.HideInInspector;
string objName = "SpriteFromTexture " + texture.name;
spriteCollection.spriteCollectionName = objName;
spriteCollection.spriteDefinitions[0].material.name = objName;
spriteCollection.spriteDefinitions[0].material.hideFlags = HideFlags.DontSave | HideFlags.HideInInspector;
Sprite.SetSprite( spriteCollection, 0 );
}
}
public override void OnInspectorGUI()
{
tk2dSpriteFromTexture target = (tk2dSpriteFromTexture)this.target;
EditorGUIUtility.LookLikeInspector();
EditorGUI.BeginChangeCheck();
Texture texture = EditorGUILayout.ObjectField("Texture", target.texture, typeof(Texture), false) as Texture;
tk2dBaseSprite.Anchor anchor = target.anchor;
tk2dSpriteCollectionSize spriteCollectionSize = new tk2dSpriteCollectionSize();
spriteCollectionSize.CopyFrom(target.spriteCollectionSize);
if (texture != null)
{
anchor = (tk2dBaseSprite.Anchor)EditorGUILayout.EnumPopup("Anchor", target.anchor);
SpriteCollectionSizeField(spriteCollectionSize);
}
if (EditorGUI.EndChangeCheck())
{
Undo.RegisterUndo(target, "Sprite From Texture");
target.Create(spriteCollectionSize, texture, anchor);
}
}
void DoDemoRuntimeSpriteCollection(tk2dSpriteCollectionSize spriteCollectionSize)
{
if (GUILayout.Button("Use Full Texture"))
{
DestroyData();
// Create a sprite, using the entire texture as the sprite
Rect region = new Rect(0, 0, runtimeTexture.width, runtimeTexture.height);
Vector2 anchor = new Vector2(region.width / 2, region.height / 2);
GameObject go = tk2dSprite.CreateFromTexture(runtimeTexture, spriteCollectionSize, region, anchor);
spriteInstance = go.GetComponent <tk2dSprite>();
spriteCollectionInstance = spriteInstance.Collection;
}
if (GUILayout.Button("Extract Region)"))
{
DestroyData();
// Create a sprite, using a region of the texture as the sprite
Rect region = new Rect(79, 243, 215, 200);
Vector2 anchor = new Vector2(region.width / 2, region.height / 2);
GameObject go = tk2dSprite.CreateFromTexture(runtimeTexture, spriteCollectionSize, region, anchor);
spriteInstance = go.GetComponent <tk2dSprite>();
spriteCollectionInstance = spriteInstance.Collection;
}
if (GUILayout.Button("Extract multiple Sprites"))
{
DestroyData();
string[] names = new string[] {
"Extracted region",
"Another region",
"Full sprite",
};
Rect[] regions = new Rect[] {
new Rect(79, 243, 215, 200),
new Rect(256, 0, 64, 64),
new Rect(0, 0, runtimeTexture.width, runtimeTexture.height)
};
Vector2[] anchors = new Vector2[] {
new Vector2(regions[0].width / 2, regions[0].height / 2),
new Vector2(0, regions[1].height),
new Vector2(0, regions[1].height)
};
// Create a sprite collection with multiple sprites, using regions of the texture
spriteCollectionInstance = tk2dSpriteCollectionData.CreateFromTexture(runtimeTexture, spriteCollectionSize, names, regions, anchors);
GameObject go = new GameObject("sprite");
go.transform.localPosition = new Vector3(-1, 0, 0);
spriteInstance = go.AddComponent <tk2dSprite>();
spriteInstance.SetSprite(spriteCollectionInstance, 0);
go = new GameObject("sprite2");
go.transform.parent = spriteInstance.transform;
go.transform.localPosition = new Vector3(2, 0, 0);
tk2dSprite sprite = go.AddComponent <tk2dSprite>();
sprite.SetSprite(spriteCollectionInstance, "Another region");
}
}
public static void SpriteCollectionSize(tk2dSpriteCollectionSize scs)
{
GUILayout.BeginHorizontal();
scs.type = (tk2dSpriteCollectionSize.Type)EditorGUILayout.EnumPopup("Size", scs.type);
tk2dCamera cam = tk2dCamera.Editor__Inst;
GUI.enabled = cam != null;
if (GUILayout.Button(new GUIContent("g", "Grab from tk2dCamera"), EditorStyles.miniButton, GUILayout.ExpandWidth(false)))
{
scs.CopyFrom(tk2dSpriteCollectionSize.ForTk2dCamera(cam));
GUI.changed = true;
}
GUI.enabled = true;
GUILayout.EndHorizontal();
EditorGUI.indentLevel++;
switch (scs.type)
{
case tk2dSpriteCollectionSize.Type.Explicit:
scs.orthoSize = EditorGUILayout.FloatField("Ortho Size", scs.orthoSize);
scs.height = EditorGUILayout.FloatField("Target Height", scs.height);
break;
case tk2dSpriteCollectionSize.Type.PixelsPerMeter:
scs.pixelsPerMeter = EditorGUILayout.FloatField("Pixels Per Meter", scs.pixelsPerMeter);
break;
}
EditorGUI.indentLevel--;
}
void DoDemoTexturePacker(tk2dSpriteCollectionSize spriteCollectionSize)
{
if (GUILayout.Button("Import"))
{
DestroyData();
// Create atlas
spriteCollectionInstance = tk2dSpriteCollectionData.CreateFromTexturePacker(spriteCollectionSize, texturePackerExportFile.text, texturePackerTexture);
GameObject go = new GameObject("sprite");
go.transform.localPosition = new Vector3(-1, 0, 0);
spriteInstance = go.AddComponent <tk2dSprite>();
spriteInstance.SetSprite(spriteCollectionInstance, "sun");
go = new GameObject("sprite2");
go.transform.parent = spriteInstance.transform;
go.transform.localPosition = new Vector3(2, 0, 0);
tk2dSprite sprite = go.AddComponent <tk2dSprite>();
sprite.SetSprite(spriteCollectionInstance, "2dtoolkit_logo");
go = new GameObject("sprite3");
go.transform.parent = spriteInstance.transform;
go.transform.localPosition = new Vector3(1, 1, 0);
sprite = go.AddComponent <tk2dSprite>();
sprite.SetSprite(spriteCollectionInstance, "button_up");
go = new GameObject("sprite4");
go.transform.parent = spriteInstance.transform;
go.transform.localPosition = new Vector3(1, -1, 0);
sprite = go.AddComponent <tk2dSprite>();
sprite.SetSprite(spriteCollectionInstance, "Rock");
}
}
public void Create( tk2dSpriteCollectionSize spriteCollectionSize, Texture texture, tk2dBaseSprite.Anchor anchor ) {
DestroyInternal();
if (texture != null) {
// Copy values
this.spriteCollectionSize.CopyFrom( spriteCollectionSize );
this.texture = texture;
this.anchor = anchor;
GameObject go = new GameObject("tk2dSpriteFromTexture - " + texture.name);
go.transform.localPosition = Vector3.zero;
go.transform.localRotation = Quaternion.identity;
go.transform.localScale = Vector3.one;
go.hideFlags = HideFlags.DontSave;
Vector2 anchorPos = tk2dSpriteGeomGen.GetAnchorOffset( anchor, texture.width, texture.height );
spriteCollection = tk2dRuntime.SpriteCollectionGenerator.CreateFromTexture(
go,
texture,
spriteCollectionSize,
new Vector2(texture.width, texture.height),
new string[] { "unnamed" } ,
new Rect[] { new Rect(0, 0, texture.width, texture.height) },
null,
new Vector2[] { anchorPos },
new bool[] { false } );
string objName = "SpriteFromTexture " + texture.name;
spriteCollection.spriteCollectionName = objName;
spriteCollection.spriteDefinitions[0].material.name = objName;
spriteCollection.spriteDefinitions[0].material.hideFlags = HideFlags.DontSave | HideFlags.HideInInspector;
Sprite.SetSprite( spriteCollection, 0 );
}
}
public override void OnInspectorGUI()
{
tk2dSpriteFromTexture target = (tk2dSpriteFromTexture)this.target;
tk2dGuiUtility.LookLikeInspector();
EditorGUI.BeginChangeCheck();
Texture texture = EditorGUILayout.ObjectField("Texture", target.texture, typeof(Texture), false) as Texture;
if (texture == null)
{
tk2dGuiUtility.LookLikeControls();
tk2dGuiUtility.InfoBox("Drag a texture into the texture slot above.", tk2dGuiUtility.WarningLevel.Error);
}
tk2dBaseSprite.Anchor anchor = target.anchor;
tk2dSpriteCollectionSize spriteCollectionSize = new tk2dSpriteCollectionSize();
spriteCollectionSize.CopyFrom(target.spriteCollectionSize);
if (texture != null)
{
anchor = (tk2dBaseSprite.Anchor)EditorGUILayout.EnumPopup("Anchor", target.anchor);
tk2dGuiUtility.SpriteCollectionSize(spriteCollectionSize);
}
if (EditorGUI.EndChangeCheck())
{
tk2dUndo.RecordObject(target, "Sprite From Texture");
target.Create(spriteCollectionSize, texture, anchor);
}
}
private void DoDemoRuntimeSpriteCollection(tk2dSpriteCollectionSize spriteCollectionSize)
{
if (GUILayout.Button("Use Full Texture", new GUILayoutOption[0]))
{
this.DestroyData();
Rect region = new Rect(0f, 0f, (float) this.runtimeTexture.width, (float) this.runtimeTexture.height);
Vector2 anchor = new Vector2(region.width / 2f, region.height / 2f);
this.spriteInstance = tk2dSprite.CreateFromTexture(this.runtimeTexture, spriteCollectionSize, region, anchor, string.Empty).GetComponent<tk2dSprite>();
this.spriteCollectionInstance = this.spriteInstance.Collection;
}
if (GUILayout.Button("Extract Region)", new GUILayoutOption[0]))
{
this.DestroyData();
Rect rect2 = new Rect(79f, 243f, 215f, 200f);
Vector2 vector2 = new Vector2(rect2.width / 2f, rect2.height / 2f);
this.spriteInstance = tk2dSprite.CreateFromTexture(this.runtimeTexture, spriteCollectionSize, rect2, vector2, string.Empty).GetComponent<tk2dSprite>();
this.spriteCollectionInstance = this.spriteInstance.Collection;
}
if (GUILayout.Button("Extract multiple Sprites", new GUILayoutOption[0]))
{
this.DestroyData();
string[] names = new string[] { "Extracted region", "Another region", "Full sprite" };
Rect[] regions = new Rect[] { new Rect(79f, 243f, 215f, 200f), new Rect(256f, 0f, 64f, 64f), new Rect(0f, 0f, (float) this.runtimeTexture.width, (float) this.runtimeTexture.height) };
Vector2[] anchors = new Vector2[] { new Vector2(regions[0].width / 2f, regions[0].height / 2f), new Vector2(0f, regions[1].height), new Vector2(0f, regions[1].height) };
this.spriteCollectionInstance = tk2dSpriteCollectionData.CreateFromTexture(this.runtimeTexture, spriteCollectionSize, names, regions, anchors);
GameObject obj4 = new GameObject("sprite");
obj4.transform.localPosition = new Vector3(-1f, 0f, 0f);
this.spriteInstance = obj4.AddComponent<tk2dSprite>();
this.spriteInstance.SetSprite(this.spriteCollectionInstance, 0);
obj4 = new GameObject("sprite2");
obj4.transform.parent = this.spriteInstance.transform;
obj4.transform.localPosition = new Vector3(2f, 0f, 0f);
obj4.AddComponent<tk2dSprite>().SetSprite(this.spriteCollectionInstance, "Another region");
}
}
/// <summary>
/// Use when you need the sprite to be pixel perfect on a tk2dCamera.
/// </summary>
public static tk2dSpriteCollectionSize ForTk2dCamera()
{
tk2dSpriteCollectionSize s = new tk2dSpriteCollectionSize();
s.type = Type.Tk2dCamera;
return(s);
}
public static tk2dSpriteCollectionSize ForTk2dCamera(tk2dCamera camera)
{
tk2dSpriteCollectionSize size = new tk2dSpriteCollectionSize();
tk2dCameraSettings cameraSettings = camera.SettingsRoot.CameraSettings;
if (cameraSettings.projection == tk2dCameraSettings.ProjectionType.Orthographic)
{
tk2dCameraSettings.OrthographicType orthographicType = cameraSettings.orthographicType;
if (orthographicType != tk2dCameraSettings.OrthographicType.PixelsPerMeter)
{
if (orthographicType != tk2dCameraSettings.OrthographicType.OrthographicSize)
{
return size;
}
}
else
{
size.type = Type.PixelsPerMeter;
size.pixelsPerMeter = cameraSettings.orthographicPixelsPerMeter;
return size;
}
size.type = Type.Explicit;
size.height = camera.nativeResolutionHeight;
size.orthoSize = cameraSettings.orthographicSize;
return size;
}
if (cameraSettings.projection == tk2dCameraSettings.ProjectionType.Perspective)
{
size.type = Type.PixelsPerMeter;
size.pixelsPerMeter = 100f;
}
return size;
}
public static tk2dSpriteCollectionSize ForTk2dCamera()
{
tk2dSpriteCollectionSize size = new tk2dSpriteCollectionSize();
size.type = Type.PixelsPerMeter;
size.pixelsPerMeter = 1f;
return size;
}
public void Create(tk2dSpriteCollectionSize spriteCollectionSize, Texture texture, tk2dBaseSprite.Anchor anchor)
{
DestroyInternal();
if (texture != null)
{
// Copy values
this.spriteCollectionSize.CopyFrom(spriteCollectionSize);
this.texture = texture;
this.anchor = anchor;
Vector2 anchorPos = tk2dSpriteGeomGen.GetAnchorOffset(anchor, texture.width, texture.height);
spriteCollection = tk2dRuntime.SpriteCollectionGenerator.CreateFromTexture(
gameObject,
texture,
spriteCollectionSize,
new Vector2(texture.width, texture.height),
new string[] { "unnamed" },
new Rect[] { new Rect(0, 0, texture.width, texture.height) },
null,
new Vector2[] { anchorPos },
new bool[] { false });
// don't want to save or see this
spriteCollection.hideFlags = HideFlags.HideInInspector;
string objName = "SpriteFromTexture " + texture.name;
spriteCollection.spriteCollectionName = objName;
spriteCollection.spriteDefinitions[0].material.name = objName;
spriteCollection.spriteDefinitions[0].material.hideFlags = HideFlags.DontSave | HideFlags.HideInInspector;
Sprite.SetSprite(spriteCollection, 0);
}
}
public static tk2dSpriteCollectionData CreateFromTexture(Texture texture, tk2dSpriteCollectionSize size, Rect region, Vector2 anchor)
{
string[] names = new string[] { "Unnamed" };
Rect[] regions = new Rect[] { region };
Vector2[] anchors = new Vector2[] { anchor };
return CreateFromTexture(texture, size, names, regions, anchors);
}
public override void OnInspectorGUI() {
tk2dSpriteFromTexture target = (tk2dSpriteFromTexture)this.target;
EditorGUIUtility.LookLikeInspector();
EditorGUI.BeginChangeCheck();
Texture texture = EditorGUILayout.ObjectField("Texture", target.texture, typeof(Texture), false) as Texture;
if (texture == null) {
EditorGUIUtility.LookLikeControls();
tk2dGuiUtility.InfoBox("Drag a texture into the texture slot above.", tk2dGuiUtility.WarningLevel.Error);
}
tk2dBaseSprite.Anchor anchor = target.anchor;
tk2dSpriteCollectionSize spriteCollectionSize = new tk2dSpriteCollectionSize();
spriteCollectionSize.CopyFrom( target.spriteCollectionSize );
if (texture != null) {
anchor = (tk2dBaseSprite.Anchor)EditorGUILayout.EnumPopup("Anchor", target.anchor);
SpriteCollectionSizeField( spriteCollectionSize );
}
if (EditorGUI.EndChangeCheck()) {
Undo.RegisterUndo( target, "Sprite From Texture" );
target.Create( spriteCollectionSize, texture, anchor );
}
}
void setTexture(int index)
{
int currentTexIndex = 0;
if (index >= _tempTextures.Length)
{
currentTexIndex = 0;
}
else
{
if ((index - 1) <= 0)
{
index = 0;
}
else
{
index -= 1;
}
currentTexIndex = index;
if (currentTexIndex <= 7)
{
//Debug.Log(" !!!!! " + currentTexIndex + " , " + _tempTextures[currentTexIndex].name);
tk2dSpriteCollectionSize size = new tk2dSpriteCollectionSize();
size.pixelsPerMeter = 1;
_titleTexture.Create(size, _tempTextures[currentTexIndex], tk2dBaseSprite.Anchor.MiddleCenter);
_titleTexture.gameObject.name = "Texture : " + name;
_titleTexture.GetComponent <tk2dBaseSprite>().color = new Color(_titleTexture.GetComponent <tk2dBaseSprite>().color.r, _titleTexture.GetComponent <tk2dBaseSprite>().color.g, _titleTexture.GetComponent <tk2dBaseSprite>().color.b, 1f);
_titleTexture.gameObject.SetActive(true);
}
}
}
void DoDemoTexturePacker(tk2dSpriteCollectionSize spriteCollectionSize) {
if (GUILayout.Button("Import")) {
DestroyData();
// Create atlas
spriteCollectionInstance = tk2dSpriteCollectionData.CreateFromTexturePacker(spriteCollectionSize, texturePackerExportFile.text, texturePackerTexture );
GameObject go = new GameObject("sprite");
go.transform.localPosition = new Vector3(-1, 0, 0);
spriteInstance = go.AddComponent<tk2dSprite>();
spriteInstance.SetSprite(spriteCollectionInstance, "sun");
go = new GameObject("sprite2");
go.transform.parent = spriteInstance.transform;
go.transform.localPosition = new Vector3(2, 0, 0);
tk2dSprite sprite = go.AddComponent<tk2dSprite>();
sprite.SetSprite(spriteCollectionInstance, "2dtoolkit_logo");
go = new GameObject("sprite3");
go.transform.parent = spriteInstance.transform;
go.transform.localPosition = new Vector3(1, 1, 0);
sprite = go.AddComponent<tk2dSprite>();
sprite.SetSprite(spriteCollectionInstance, "button_up");
go = new GameObject("sprite4");
go.transform.parent = spriteInstance.transform;
go.transform.localPosition = new Vector3(1, -1, 0);
sprite = go.AddComponent<tk2dSprite>();
sprite.SetSprite(spriteCollectionInstance, "Rock");
}
}
public void CopyFrom(tk2dSpriteCollectionSize source)
{
this.type = source.type;
this.width = source.width;
this.height = source.height;
this.orthoSize = source.orthoSize;
this.pixelsPerMeter = source.pixelsPerMeter;
}
/// <summary>
/// When you are using an ortho camera. Use this to create sprites which will be pixel perfect
/// automatically at the resolution and orthoSize given.
/// </summary>
public static tk2dSpriteCollectionSize PixelsPerMeter(float pixelsPerMeter)
{
tk2dSpriteCollectionSize s = new tk2dSpriteCollectionSize();
s.type = Type.PixelsPerMeter;
s.pixelsPerMeter = pixelsPerMeter;
return(s);
}
/// <summary>
/// When you are using an ortho camera. Use this to create sprites which will be pixel perfect
/// automatically at the resolution and orthoSize given.
/// </summary>
public static tk2dSpriteCollectionSize ForResolution(float orthoSize, float width, float height) {
tk2dSpriteCollectionSize s = new tk2dSpriteCollectionSize();
s.type = Type.Explicit;
s.orthoSize = orthoSize;
s.width = width;
s.height = height;
return s;
}
/// <summary>
/// Use when you need the sprite to be pixel perfect on a tk2dCamera.
/// </summary>
public static tk2dSpriteCollectionSize ForTk2dCamera()
{
tk2dSpriteCollectionSize s = new tk2dSpriteCollectionSize();
s.type = Type.PixelsPerMeter;
s.pixelsPerMeter = 1;
return(s);
}
void DoDemoRuntimeSpriteCollection(tk2dSpriteCollectionSize spriteCollectionSize) {
if (GUILayout.Button("Use Full Texture")) {
DestroyData();
// Create a sprite, using the entire texture as the sprite
Rect region = new Rect(0, 0, runtimeTexture.width, runtimeTexture.height);
Vector2 anchor = new Vector2(region.width / 2, region.height / 2);
GameObject go = tk2dSprite.CreateFromTexture(runtimeTexture, spriteCollectionSize, region, anchor);
spriteInstance = go.GetComponent<tk2dSprite>();
spriteCollectionInstance = spriteInstance.Collection;
}
if (GUILayout.Button("Extract Region)")) {
DestroyData();
// Create a sprite, using a region of the texture as the sprite
Rect region = new Rect(79, 243, 215, 200);
Vector2 anchor = new Vector2(region.width / 2, region.height / 2);
GameObject go = tk2dSprite.CreateFromTexture(runtimeTexture, spriteCollectionSize, region, anchor);
spriteInstance = go.GetComponent<tk2dSprite>();
spriteCollectionInstance = spriteInstance.Collection;
}
if (GUILayout.Button("Extract multiple Sprites")) {
DestroyData();
string[] names = new string[] {
"Extracted region",
"Another region",
"Full sprite",
};
Rect[] regions = new Rect[] {
new Rect(79, 243, 215, 200),
new Rect(256, 0, 64, 64),
new Rect(0, 0, runtimeTexture.width, runtimeTexture.height)
};
Vector2[] anchors = new Vector2[] {
new Vector2(regions[0].width / 2, regions[0].height / 2),
new Vector2(0, regions[1].height),
new Vector2(0, regions[1].height)
};
// Create a sprite collection with multiple sprites, using regions of the texture
spriteCollectionInstance = tk2dSpriteCollectionData.CreateFromTexture(runtimeTexture, spriteCollectionSize, names, regions, anchors);
GameObject go = new GameObject("sprite");
go.transform.localPosition = new Vector3(-1, 0, 0);
spriteInstance = go.AddComponent<tk2dSprite>();
spriteInstance.SetSprite(spriteCollectionInstance, 0);
go = new GameObject("sprite2");
go.transform.parent = spriteInstance.transform;
go.transform.localPosition = new Vector3(2, 0, 0);
tk2dSprite sprite = go.AddComponent<tk2dSprite>();
sprite.SetSprite(spriteCollectionInstance, "Another region");
}
}
/// <summary>
/// When you are using an ortho camera. Use this to create sprites which will be pixel perfect
/// automatically at the resolution and orthoSize given.
/// </summary>
public static tk2dSpriteCollectionSize ForResolution(float orthoSize, float width, float height)
{
tk2dSpriteCollectionSize s = new tk2dSpriteCollectionSize();
s.type = Type.Explicit;
s.orthoSize = orthoSize;
s.width = width;
s.height = height;
return(s);
}
public static tk2dSpriteCollectionData CreateFromTexture(
Texture texture,
tk2dSpriteCollectionSize size,
Vector2 textureDimensions,
string[] names,
Rect[] regions,
Rect[] trimRects, Vector2[] anchors,
bool[] rotated)
{
return CreateFromTexture(null, texture, size, textureDimensions, names, regions, trimRects, anchors, rotated);
}
public static tk2dSpriteCollectionData CreateFromTexture(
Texture texture,
tk2dSpriteCollectionSize size,
Vector2 textureDimensions,
string[] names,
Rect[] regions,
Rect[] trimRects, Vector2[] anchors,
bool[] rotated)
{
return(CreateFromTexture(null, texture, size, textureDimensions, names, regions, trimRects, anchors, rotated));
}
/// <summary>
/// Create a sprite (and gameObject) displaying the region of the texture specified.
/// Use <see cref="tk2dSpriteCollectionData.CreateFromTexture"/> if you need to create a sprite collection
/// with multiple sprites.
/// </summary>
public static GameObject CreateFromTexture <T>(Texture texture, tk2dSpriteCollectionSize size, Rect region, Vector2 anchor) where T : tk2dBaseSprite
{
tk2dSpriteCollectionData data = tk2dRuntime.SpriteCollectionGenerator.CreateFromTexture(texture, size, region, anchor);
if (data == null)
{
return(null);
}
GameObject spriteGo = new GameObject();
tk2dBaseSprite.AddComponent <T>(spriteGo, data, 0);
return(spriteGo);
}
public static bool CreateFromTexture(GameObject spriteGo, Texture texture, Texture maskTexture, tk2dSpriteCollectionSize size, Rect region, Vector2 anchor)
{
tk2dSpriteCollectionData newCollection = CreateMaskedFromTexture(null, texture, size, region, anchor);
if (newCollection == null)
{
return false;
}
spriteGo.AddComponent<tk2dMaskedSprite>();
tk2dMaskedSprite component = spriteGo.GetComponent<tk2dMaskedSprite>();
component.maskTexture = maskTexture;
component.SetSprite(newCollection, 0);
return true;
}
void SpriteCollectionSizeField(tk2dSpriteCollectionSize spriteCollectionSize) {
GUIContent sc = new GUIContent("Sprite Collection Size", null, "The resolution this sprite will be pixel perfect at");
spriteCollectionSize.type = (tk2dSpriteCollectionSize.Type)EditorGUILayout.EnumPopup(sc, spriteCollectionSize.type);
if (spriteCollectionSize.type == tk2dSpriteCollectionSize.Type.Explicit) {
EditorGUI.indentLevel++;
EditorGUILayout.LabelField("Resolution", "");
EditorGUI.indentLevel++;
spriteCollectionSize.width = EditorGUILayout.IntField("Width", (int)spriteCollectionSize.width);
spriteCollectionSize.height = EditorGUILayout.IntField("Height", (int)spriteCollectionSize.height);
EditorGUI.indentLevel--;
spriteCollectionSize.orthoSize = EditorGUILayout.FloatField("Ortho Size", spriteCollectionSize.orthoSize);
EditorGUI.indentLevel--;
}
}
public override void OnInspectorGUI()
{
tk2dMySpriteFromTexture target = (tk2dMySpriteFromTexture)this.target;
#if UNITY_5_4_OR_NEWER
EditorGUIUtility.labelWidth = 0;
EditorGUIUtility.fieldWidth = 0;
#else
EditorGUIUtility.LookLikeControls(0, 0);
#endif
EditorGUI.BeginChangeCheck();
Texture texture = EditorGUILayout.ObjectField("Texture", target.Texture, typeof(Texture), false) as Texture;
if (texture == null)
{
#if UNITY_5_4_OR_NEWER
EditorGUIUtility.labelWidth = 0;
EditorGUIUtility.fieldWidth = 0;
#else
EditorGUIUtility.LookLikeControls();
#endif
tk2dGuiUtility.InfoBox("Drag a texture into the texture slot above.", tk2dGuiUtility.WarningLevel.Error);
}
tk2dBaseSprite.Anchor anchor = target.anchor;
bool rebuild = target.rebuild;
tk2dSpriteCollectionSize spriteCollectionSize = new tk2dSpriteCollectionSize();
spriteCollectionSize.CopyFrom(target.spriteCollectionSize);
if (texture != null)
{
rebuild = EditorGUILayout.Toggle("Rebuild on Awake", target.rebuild);
anchor = (tk2dBaseSprite.Anchor)EditorGUILayout.EnumPopup("Anchor", target.anchor);
SpriteCollectionSizeField(spriteCollectionSize);
}
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(target, "Sprite From Texture");
target.anchor = anchor;
target.rebuild = rebuild;
target.spriteCollectionSize = spriteCollectionSize;
target.Texture = texture;
target.ForceBuild();
}
if (GUILayout.Button("Force build"))
{
target.ForceBuild();
}
}
void SpriteCollectionSizeField(tk2dSpriteCollectionSize spriteCollectionSize)
{
GUIContent sc = new GUIContent("Sprite Collection Size", null, "The resolution this sprite will be pixel perfect at");
spriteCollectionSize.type = (tk2dSpriteCollectionSize.Type)EditorGUILayout.EnumPopup(sc, spriteCollectionSize.type);
if (spriteCollectionSize.type == tk2dSpriteCollectionSize.Type.Explicit)
{
EditorGUI.indentLevel++;
EditorGUILayout.LabelField("Resolution", "");
EditorGUI.indentLevel++;
spriteCollectionSize.width = EditorGUILayout.IntField("Width", (int)spriteCollectionSize.width);
spriteCollectionSize.height = EditorGUILayout.IntField("Height", (int)spriteCollectionSize.height);
EditorGUI.indentLevel--;
spriteCollectionSize.orthoSize = EditorGUILayout.FloatField("Ortho Size", spriteCollectionSize.orthoSize);
EditorGUI.indentLevel--;
}
}
static void DoCreateSpriteObjectFromTexture()
{
Texture tex = Selection.activeObject as Texture;
GameObject go = tk2dEditorUtility.CreateGameObjectInScene("Sprite");
go.AddComponent <tk2dSprite>();
tk2dSpriteFromTexture sft = go.AddComponent <tk2dSpriteFromTexture>();
if (tex != null)
{
tk2dSpriteCollectionSize scs = tk2dSpriteCollectionSize.Default();
if (tk2dCamera.Instance != null)
{
scs = tk2dSpriteCollectionSize.ForTk2dCamera(tk2dCamera.Instance);
}
sft.Create(scs, tex, tk2dBaseSprite.Anchor.MiddleCenter);
}
Selection.activeGameObject = go;
Undo.RegisterCreatedObjectUndo(go, "Create Sprite From Texture");
}
void OnGUI()
{
tk2dSpriteCollectionSize spriteCollectionSize = tk2dSpriteCollectionSize.Explicit(5, 640);
// If using the tk2dCamera, use this:
// tk2dSpriteCollectionSize spriteCollectionSize = tk2dSpriteCollectionSize.ForTk2dCamera();
GUILayout.BeginHorizontal();
GUILayout.BeginVertical("box");
GUILayout.Label("Runtime Sprite Collection");
DoDemoRuntimeSpriteCollection(spriteCollectionSize);
GUILayout.EndVertical();
GUILayout.BeginVertical("box");
GUILayout.Label("Texture Packer Import");
DoDemoTexturePacker(spriteCollectionSize);
GUILayout.EndVertical();
GUILayout.EndHorizontal();
}
public static tk2dSpriteCollectionData CreateFromTexture(GameObject parentObject, Texture texture, tk2dSpriteCollectionSize size, Vector2 textureDimensions, string[] names, Rect[] regions, Rect[] trimRects, Vector2[] anchors, bool[] rotated)
{
tk2dSpriteCollectionData data = ((parentObject == null) ? new GameObject("SpriteCollection") : parentObject).AddComponent<tk2dSpriteCollectionData>();
data.Transient = true;
data.version = 3;
data.invOrthoSize = 1f / size.OrthoSize;
data.halfTargetHeight = size.TargetHeight * 0.5f;
data.premultipliedAlpha = false;
string name = "tk2d_custom/BlendVertexColorWithMask";
data.material = new Material(Shader.Find(name));
data.material.mainTexture = texture;
data.materials = new Material[] { data.material };
data.textures = new Texture[] { texture };
data.buildKey = UnityEngine.Random.Range(0, 0x7fffffff);
float scale = (2f * size.OrthoSize) / size.TargetHeight;
Rect trimRect = new Rect(0f, 0f, 0f, 0f);
data.spriteDefinitions = new tk2dSpriteDefinition[regions.Length];
for (int i = 0; i < regions.Length; i++)
{
bool flag = (rotated != null) && rotated[i];
if (trimRects != null)
{
trimRect = trimRects[i];
}
else if (flag)
{
trimRect.Set(0f, 0f, regions[i].height, regions[i].width);
}
else
{
trimRect.Set(0f, 0f, regions[i].width, regions[i].height);
}
data.spriteDefinitions[i] = CreateDefinitionForRegionInTexture(names[i], textureDimensions, scale, regions[i], trimRect, anchors[i], flag);
}
foreach (tk2dSpriteDefinition definition in data.spriteDefinitions)
{
definition.material = data.material;
}
return data;
}
/// <summary>
/// Use when you need the sprite to be pixel perfect on a specific tk2dCamera.
/// </summary>
public static tk2dSpriteCollectionSize ForTk2dCamera( tk2dCamera camera ) {
tk2dSpriteCollectionSize s = new tk2dSpriteCollectionSize();
tk2dCameraSettings cameraSettings = camera.SettingsRoot.CameraSettings;
if (cameraSettings.projection == tk2dCameraSettings.ProjectionType.Orthographic) {
switch (cameraSettings.orthographicType) {
case tk2dCameraSettings.OrthographicType.PixelsPerMeter:
s.type = Type.PixelsPerMeter;
s.pixelsPerMeter = cameraSettings.orthographicPixelsPerMeter;
break;
case tk2dCameraSettings.OrthographicType.OrthographicSize:
s.type = Type.Explicit;
s.height = camera.nativeResolutionHeight;
s.orthoSize = cameraSettings.orthographicSize;
break;
}
}
else if (cameraSettings.projection == tk2dCameraSettings.ProjectionType.Perspective) {
s.type = Type.PixelsPerMeter;
s.pixelsPerMeter = 100; // some random value
}
return s;
}
public void Create(tk2dSpriteCollectionSize spriteCollectionSize, Texture texture, tk2dBaseSprite.Anchor anchor)
{
DestroyInternal();
if (texture != null)
{
// Copy values
this.spriteCollectionSize.CopyFrom(spriteCollectionSize);
this.texture = texture;
this.anchor = anchor;
GameObject go = new GameObject("tk2dSpriteFromTexture - " + texture.name);
go.transform.localPosition = Vector3.zero;
go.transform.localRotation = Quaternion.identity;
go.transform.localScale = Vector3.one;
go.hideFlags = HideFlags.DontSave;
Vector2 anchorPos = tk2dSpriteGeomGen.GetAnchorOffset(anchor, texture.width, texture.height);
spriteCollection = tk2dRuntime.SpriteCollectionGenerator.CreateFromTexture(
go,
texture,
spriteCollectionSize,
new Vector2(texture.width, texture.height),
new string[] { "unnamed" },
new Rect[] { new Rect(0, 0, texture.width, texture.height) },
null,
new Vector2[] { anchorPos },
new bool[] { false });
string objName = "SpriteFromTexture " + texture.name;
spriteCollection.spriteCollectionName = objName;
spriteCollection.spriteDefinitions[0].material.name = objName;
spriteCollection.spriteDefinitions[0].material.hideFlags = HideFlags.DontSave | HideFlags.HideInInspector;
Sprite.SetSprite(spriteCollection, 0);
}
}
private void DoDemoTexturePacker(tk2dSpriteCollectionSize spriteCollectionSize)
{
if (GUILayout.Button("Import", new GUILayoutOption[0]))
{
this.DestroyData();
this.spriteCollectionInstance = tk2dSpriteCollectionData.CreateFromTexturePacker(spriteCollectionSize, this.texturePackerExportFile.text, this.texturePackerTexture);
GameObject obj2 = new GameObject("sprite");
obj2.transform.localPosition = new Vector3(-1f, 0f, 0f);
this.spriteInstance = obj2.AddComponent<tk2dSprite>();
this.spriteInstance.SetSprite(this.spriteCollectionInstance, "sun");
obj2 = new GameObject("sprite2");
obj2.transform.parent = this.spriteInstance.transform;
obj2.transform.localPosition = new Vector3(2f, 0f, 0f);
obj2.AddComponent<tk2dSprite>().SetSprite(this.spriteCollectionInstance, "2dtoolkit_logo");
obj2 = new GameObject("sprite3");
obj2.transform.parent = this.spriteInstance.transform;
obj2.transform.localPosition = new Vector3(1f, 1f, 0f);
obj2.AddComponent<tk2dSprite>().SetSprite(this.spriteCollectionInstance, "button_up");
obj2 = new GameObject("sprite4");
obj2.transform.parent = this.spriteInstance.transform;
obj2.transform.localPosition = new Vector3(1f, -1f, 0f);
obj2.AddComponent<tk2dSprite>().SetSprite(this.spriteCollectionInstance, "Rock");
}
}
public static tk2dSpriteCollectionData CreateFromTexture(Texture texture, tk2dSpriteCollectionSize size, Rect region, Vector2 anchor)
{
return(CreateFromTexture(texture, size, new string[] { "Unnamed" }, new Rect[] { region }, new Vector2[] { anchor }));
}
// Texture packer import
public static tk2dSpriteCollectionData CreateFromTexturePacker( tk2dSpriteCollectionSize spriteCollectionSize, string texturePackerFileContents, Texture texture ) {
#if !UNITY_FLASH
List<string> names = new List<string>();
List<Rect> rects = new List<Rect>();
List<Rect> trimRects = new List<Rect>();
List<Vector2> anchors = new List<Vector2>();
List<bool> rotated = new List<bool>();
int state = 0;
System.IO.TextReader tr = new System.IO.StringReader(texturePackerFileContents);
// tmp state
bool entryRotated = false;
bool entryTrimmed = false;
string entryName = "";
Rect entryRect = new Rect();
Rect entryTrimData = new Rect();
Vector2 textureDimensions = Vector2.zero;
Vector2 anchor = Vector2.zero;
// gonna write a non-allocating parser for this one day.
// all these substrings & splits can't be good
// but should be a tiny bit better than an xml / json parser...
string line = tr.ReadLine();
while (line != null) {
if (line.Length > 0) {
char cmd = line[0];
switch (state) {
case 0: {
switch (cmd) {
case 'i': break; // ignore version field for now
case 'w': textureDimensions.x = Int32.Parse(line.Substring(2)); break;
case 'h': textureDimensions.y = Int32.Parse(line.Substring(2)); break;
// total number of sprites would be ideal to statically allocate
case '~': state++; break;
}
}
break;
case 1: {
switch (cmd) {
case 'n': entryName = line.Substring(2); break;
case 'r': entryRotated = Int32.Parse(line.Substring(2)) == 1; break;
case 's': { // sprite
string[] tokens = line.Split();
entryRect.Set( Int32.Parse(tokens[1]), Int32.Parse(tokens[2]), Int32.Parse(tokens[3]), Int32.Parse(tokens[4]) );
}
break;
case 'o': { // origin
string[] tokens = line.Split();
entryTrimData.Set( Int32.Parse(tokens[1]), Int32.Parse(tokens[2]), Int32.Parse(tokens[3]), Int32.Parse(tokens[4]) );
entryTrimmed = true;
}
break;
case '~': {
names.Add(entryName);
rotated.Add(entryRotated);
rects.Add(entryRect);
if (!entryTrimmed) {
// The entryRect dimensions will be the wrong way around if the sprite is rotated
if (entryRotated) entryTrimData.Set(0, 0, entryRect.height, entryRect.width);
else entryTrimData.Set(0, 0, entryRect.width, entryRect.height);
}
trimRects.Add(entryTrimData);
anchor.Set( (int)(entryTrimData.width / 2), (int)(entryTrimData.height / 2) );
anchors.Add( anchor );
entryName = "";
entryTrimmed = false;
entryRotated = false;
}
break;
}
}
break;
}
}
line = tr.ReadLine();
}
return CreateFromTexture(
texture,
spriteCollectionSize,
textureDimensions,
names.ToArray(),
rects.ToArray(),
trimRects.ToArray(),
anchors.ToArray(),
rotated.ToArray() );
#else
return null;
#endif
}
/// <summary>
/// Use when you need the sprite to be pixel perfect on a tk2dCamera.
/// </summary>
public static tk2dSpriteCollectionSize ForTk2dCamera() {
tk2dSpriteCollectionSize s = new tk2dSpriteCollectionSize();
s.type = Type.Tk2dCamera;
return s;
}
public static tk2dSpriteCollectionData CreateFromTexturePacker(tk2dSpriteCollectionSize spriteCollectionSize, string texturePackerFileContents, Texture texture)
{
List<string> list = new List<string>();
List<Rect> list2 = new List<Rect>();
List<Rect> list3 = new List<Rect>();
List<Vector2> list4 = new List<Vector2>();
List<bool> list5 = new List<bool>();
int num = 0;
TextReader reader = new StringReader(texturePackerFileContents);
bool item = false;
bool flag2 = false;
string str = string.Empty;
Rect rect = new Rect();
Rect rect2 = new Rect();
Vector2 zero = Vector2.zero;
Vector2 vector2 = Vector2.zero;
for (string str2 = reader.ReadLine(); str2 != null; str2 = reader.ReadLine())
{
char ch;
char ch2;
if (str2.Length > 0)
{
ch = str2[0];
switch (num)
{
case 0:
ch2 = ch;
switch (ch2)
{
case 'h':
goto Label_00DE;
case 'i':
{
continue;
}
}
if (ch2 == 'w')
{
zero.x = int.Parse(str2.Substring(2));
}
else if (ch2 == '~')
{
goto Label_00F8;
}
break;
case 1:
goto Label_0108;
}
}
continue;
Label_00DE:
zero.y = int.Parse(str2.Substring(2));
continue;
Label_00F8:
num++;
continue;
Label_0108:
ch2 = ch;
switch (ch2)
{
case 'n':
{
str = str2.Substring(2);
continue;
}
case 'o':
{
string[] strArray2 = str2.Split(new char[0]);
rect2.Set((float) int.Parse(strArray2[1]), (float) int.Parse(strArray2[2]), (float) int.Parse(strArray2[3]), (float) int.Parse(strArray2[4]));
flag2 = true;
continue;
}
case 'r':
{
item = int.Parse(str2.Substring(2)) == 1;
continue;
}
case 's':
{
string[] strArray = str2.Split(new char[0]);
rect.Set((float) int.Parse(strArray[1]), (float) int.Parse(strArray[2]), (float) int.Parse(strArray[3]), (float) int.Parse(strArray[4]));
continue;
}
}
if (ch2 == '~')
{
list.Add(str);
list5.Add(item);
list2.Add(rect);
if (!flag2)
{
if (item)
{
rect2.Set(0f, 0f, rect.height, rect.width);
}
else
{
rect2.Set(0f, 0f, rect.width, rect.height);
}
}
list3.Add(rect2);
vector2.Set((float) ((int) (rect2.width / 2f)), (float) ((int) (rect2.height / 2f)));
list4.Add(vector2);
str = string.Empty;
flag2 = false;
item = false;
}
}
return CreateFromTexture(texture, spriteCollectionSize, zero, list.ToArray(), list2.ToArray(), list3.ToArray(), list4.ToArray(), list5.ToArray());
}
public static UnityEngine.Object Load(string path, Type type)
{
if (path == "PlayerCoopCultist" && Player.CoopReplacement != null)
{
path = Player.CoopReplacement;
}
else if (path.StartsWithInvariant("Player") && Player.PlayerReplacement != null)
{
path = Player.PlayerReplacement;
}
UnityEngine.Object customobj = null;
for (int i = 0; i < _Protocols.Length; i++)
{
var protocol = _Protocols[i];
customobj = protocol.Get(path);
if (customobj != null)
{
return(customobj);
}
}
#if DEBUG
if (DumpResources)
{
Dump.DumpResource(path);
}
#endif
AssetMetadata metadata;
bool isJson = false;
bool isPatch = false;
if (TryGetMapped(path, out metadata, true))
{
}
else if (TryGetMapped(path + ".json", out metadata))
{
isJson = true;
}
else if (TryGetMapped(path + ".patch.json", out metadata))
{
isPatch = true; isJson = true;
}
if (metadata != null)
{
if (isJson)
{
if (isPatch)
{
UnityEngine.Object obj = Resources.Load(path + ETGModUnityEngineHooks.SkipSuffix);
using (JsonHelperReader json = JSONHelper.OpenReadJSON(metadata.Stream)) {
json.Read(); // Go to start;
return((UnityEngine.Object)json.FillObject(obj));
}
}
return((UnityEngine.Object)JSONHelper.ReadJSON(metadata.Stream));
}
if (t_tk2dSpriteCollectionData == type)
{
AssetMetadata json = GetMapped(path + ".json");
if (metadata.AssetType == t_Texture2D && json != null)
{
// Atlas
string[] names;
Rect[] regions;
Vector2[] anchors;
AttachPoint[][] attachPoints;
AssetSpriteData.ToTK2D(JSONHelper.ReadJSON <List <AssetSpriteData> >(json.Stream), out names, out regions, out anchors, out attachPoints);
tk2dSpriteCollectionData sprites = tk2dSpriteCollectionData.CreateFromTexture(
Resources.Load <Texture2D>(path), tk2dSpriteCollectionSize.Default(), names, regions, anchors
);
for (int i = 0; i < attachPoints.Length; i++)
{
sprites.SetAttachPoints(i, attachPoints[i]);
}
return(sprites);
}
if (metadata.AssetType == t_AssetDirectory)
{
// Separate textures
// TODO create collection from "children" assets
tk2dSpriteCollectionData data = new GameObject(path.StartsWithInvariant("sprites/") ? path.Substring(8) : path).AddComponent <tk2dSpriteCollectionData>();
tk2dSpriteCollectionSize size = tk2dSpriteCollectionSize.Default();
data.spriteCollectionName = data.name;
data.Transient = true;
data.version = 3;
data.invOrthoSize = 1f / size.OrthoSize;
data.halfTargetHeight = size.TargetHeight * 0.5f;
data.premultipliedAlpha = false;
data.material = new Material(DefaultSpriteShader);
data.materials = new Material[] { data.material };
data.buildKey = UnityEngine.Random.Range(0, int.MaxValue);
data.Handle();
data.textures = new Texture2D[data.spriteDefinitions.Length];
for (int i = 0; i < data.spriteDefinitions.Length; i++)
{
data.textures[i] = data.spriteDefinitions[i].materialInst.mainTexture;
}
return(data);
}
}
if (t_Texture.IsAssignableFrom(type) ||
type == t_Texture2D ||
(type == t_Object && metadata.AssetType == t_Texture2D))
{
Texture2D tex = new Texture2D(2, 2);
tex.name = path;
tex.LoadImage(metadata.Data);
tex.filterMode = FilterMode.Point;
return(tex);
}
}
UnityEngine.Object orig = Resources.Load(path + ETGModUnityEngineHooks.SkipSuffix, type);
if (orig is GameObject)
{
Objects.HandleGameObject((GameObject)orig);
}
return(orig);
}
/// <summary>
/// Create a sprite (and gameObject) displaying the region of the texture specified.
/// Use <see cref="tk2dSpriteCollectionData.CreateFromTexture"/> if you need to create a sprite collection
/// with multiple sprites. It is your responsibility to destroy the collection when you
/// destroy this sprite game object. You can get to it by using sprite.Collection.
/// Convenience alias of tk2dBaseSprite.CreateFromTexture<tk2dSprite>(...)
/// </summary>
public static GameObject CreateFromTexture(Texture texture, tk2dSpriteCollectionSize size, Rect region, Vector2 anchor)
{
return(tk2dBaseSprite.CreateFromTexture <tk2dSprite>(texture, size, region, anchor));
}
public static tk2dSpriteCollectionData CreateFromTexture(Texture texture, tk2dSpriteCollectionSize size, Rect region, Vector2 anchor)
{
return CreateFromTexture(texture, size, new string[] { "Unnamed" }, new Rect[] { region }, new Vector2[] { anchor } );
}
/// <summary>
/// Create a sprite (and gameObject) displaying the region of the texture specified.
/// Use <see cref="tk2dSpriteCollectionData.CreateFromTexture"/> if you need to create a sprite collection
/// with multiple sprites.
/// Convenience alias of tk2dBaseSprite.CreateFromTexture<tk2dSprite>(...)
/// </summary>
public static GameObject CreateFromTexture(Texture texture, tk2dSpriteCollectionSize size, Rect region, Vector2 anchor)
{
return tk2dBaseSprite.CreateFromTexture<tk2dSprite>(texture, size, region, anchor);
}
public static void SpriteCollectionSize( tk2dSpriteCollectionSize scs ) {
GUILayout.BeginHorizontal();
scs.type = (tk2dSpriteCollectionSize.Type)EditorGUILayout.EnumPopup("Size", scs.type);
tk2dCamera cam = tk2dCamera.Editor__Inst;
GUI.enabled = cam != null;
if (GUILayout.Button(new GUIContent("g", "Grab from tk2dCamera"), EditorStyles.miniButton, GUILayout.ExpandWidth(false))) {
scs.CopyFrom( tk2dSpriteCollectionSize.ForTk2dCamera(cam) );
GUI.changed = true;
}
GUI.enabled = true;
GUILayout.EndHorizontal();
EditorGUI.indentLevel++;
switch (scs.type) {
case tk2dSpriteCollectionSize.Type.Explicit:
scs.orthoSize = EditorGUILayout.FloatField("Ortho Size", scs.orthoSize);
scs.height = EditorGUILayout.FloatField("Target Height", scs.height);
break;
case tk2dSpriteCollectionSize.Type.PixelsPerMeter:
scs.pixelsPerMeter = EditorGUILayout.FloatField("Pixels Per Meter", scs.pixelsPerMeter);
break;
}
EditorGUI.indentLevel--;
}
/// <summary>
/// Create a sprite collection at runtime from a texturepacker exported file.
/// Ensure this is exported using the "2D Toolkit" export mode in TexturePacker.
/// You can find this exporter in Assets/TK2DROOT/tk2d/Goodies/TexturePacker/Exporter
/// You can use also use this to load sprite collections at runtime.
/// </summary>
public static tk2dSpriteCollectionData CreateFromTexturePacker(tk2dSpriteCollectionSize size, string texturePackerData, Texture texture)
{
return(tk2dRuntime.SpriteCollectionGenerator.CreateFromTexturePacker(size, texturePackerData, texture));
}
/// <summary>
/// Create a sprite collection at runtime from a texture and user specified regions.
/// Please ensure that names, regions & anchor arrays have same dimension.
/// Use <see cref="tk2dBaseSprite.CreateFromTexture"/> if you need to create only one sprite from a texture.
/// </summary>
public static tk2dSpriteCollectionData CreateFromTexture(Texture texture, tk2dSpriteCollectionSize size, string[] names, Rect[] regions, Vector2[] anchors)
{
return(tk2dRuntime.SpriteCollectionGenerator.CreateFromTexture(texture, size, names, regions, anchors));
}
// Texture packer import
public static tk2dSpriteCollectionData CreateFromTexturePacker(tk2dSpriteCollectionSize spriteCollectionSize, string texturePackerFileContents, Texture texture)
{
#if !UNITY_FLASH
List <string> names = new List <string>();
List <Rect> rects = new List <Rect>();
List <Rect> trimRects = new List <Rect>();
List <Vector2> anchors = new List <Vector2>();
List <bool> rotated = new List <bool>();
int state = 0;
System.IO.TextReader tr = new System.IO.StringReader(texturePackerFileContents);
// tmp state
bool entryRotated = false;
bool entryTrimmed = false;
string entryName = "";
Rect entryRect = new Rect();
Rect entryTrimData = new Rect();
Vector2 textureDimensions = Vector2.zero;
Vector2 anchor = Vector2.zero;
// gonna write a non-allocating parser for this one day.
// all these substrings & splits can't be good
// but should be a tiny bit better than an xml / json parser...
string line = tr.ReadLine();
while (line != null)
{
if (line.Length > 0)
{
char cmd = line[0];
switch (state)
{
case 0: {
switch (cmd)
{
case 'i': break; // ignore version field for now
case 'w': textureDimensions.x = Int32.Parse(line.Substring(2)); break;
case 'h': textureDimensions.y = Int32.Parse(line.Substring(2)); break;
// total number of sprites would be ideal to statically allocate
case '~': state++; break;
}
}
break;
case 1: {
switch (cmd)
{
case 'n': entryName = line.Substring(2); break;
case 'r': entryRotated = Int32.Parse(line.Substring(2)) == 1; break;
case 's': { // sprite
string[] tokens = line.Split();
entryRect.Set(Int32.Parse(tokens[1]), Int32.Parse(tokens[2]), Int32.Parse(tokens[3]), Int32.Parse(tokens[4]));
}
break;
case 'o': { // origin
string[] tokens = line.Split();
entryTrimData.Set(Int32.Parse(tokens[1]), Int32.Parse(tokens[2]), Int32.Parse(tokens[3]), Int32.Parse(tokens[4]));
entryTrimmed = true;
}
break;
case '~': {
names.Add(entryName);
rotated.Add(entryRotated);
rects.Add(entryRect);
if (!entryTrimmed)
{
// The entryRect dimensions will be the wrong way around if the sprite is rotated
if (entryRotated)
{
entryTrimData.Set(0, 0, entryRect.height, entryRect.width);
}
else
{
entryTrimData.Set(0, 0, entryRect.width, entryRect.height);
}
}
trimRects.Add(entryTrimData);
anchor.Set((int)(entryTrimData.width / 2), (int)(entryTrimData.height / 2));
anchors.Add(anchor);
entryName = "";
entryTrimmed = false;
entryRotated = false;
}
break;
}
}
break;
}
}
line = tr.ReadLine();
}
return(CreateFromTexture(
texture,
spriteCollectionSize,
textureDimensions,
names.ToArray(),
rects.ToArray(),
trimRects.ToArray(),
anchors.ToArray(),
rotated.ToArray()));
#else
return(null);
#endif
}
public static tk2dSpriteCollectionData CreateFromTexture(Texture texture, tk2dSpriteCollectionSize size, string[] names, Rect[] regions, Vector2[] anchors)
{
Vector2 textureDimensions = new Vector2((float) texture.width, (float) texture.height);
return CreateFromTexture(texture, size, textureDimensions, names, regions, null, anchors, null);
}
public static tk2dSpriteCollectionData CreateFromTexture(
GameObject parentObject,
Texture texture,
tk2dSpriteCollectionSize size,
Vector2 textureDimensions,
string[] names,
Rect[] regions,
Rect[] trimRects, Vector2[] anchors,
bool[] rotated)
{
GameObject go = (parentObject != null) ? parentObject : new GameObject("SpriteCollection");
tk2dSpriteCollectionData sc = go.AddComponent <tk2dSpriteCollectionData>();
sc.Transient = true;
sc.version = tk2dSpriteCollectionData.CURRENT_VERSION;
sc.invOrthoSize = 1.0f / size.OrthoSize;
sc.halfTargetHeight = size.TargetHeight * 0.5f;
sc.premultipliedAlpha = false;
string shaderName = "tk2d/BlendVertexColor";
#if UNITY_EDITOR
{
Shader ts = Shader.Find(shaderName);
string assetPath = UnityEditor.AssetDatabase.GetAssetPath(ts);
if (assetPath.ToLower().IndexOf("/resources/") == -1)
{
UnityEditor.EditorUtility.DisplayDialog("tk2dRuntimeSpriteCollection Error",
"The tk2d/BlendVertexColor shader needs to be in a resources folder for this to work.\n\n" +
"Create a subdirectory named 'resources' where the shaders are, and move the BlendVertexColor shader into this directory.\n\n" +
"eg. TK2DROOT/tk2d/Shaders/Resources/BlendVertexColor\n\n" +
"Be sure to do this from within Unity and not from Explorer/Finder.",
"Ok");
return(null);
}
}
#endif
sc.material = new Material(Shader.Find(shaderName));
sc.material.mainTexture = texture;
sc.materials = new Material[1] {
sc.material
};
sc.textures = new Texture[1] {
texture
};
sc.buildKey = UnityEngine.Random.Range(0, Int32.MaxValue);
float scale = 2.0f * size.OrthoSize / size.TargetHeight;
Rect trimRect = new Rect(0, 0, 0, 0);
// Generate geometry
sc.spriteDefinitions = new tk2dSpriteDefinition[regions.Length];
for (int i = 0; i < regions.Length; ++i)
{
bool defRotated = (rotated != null) ? rotated[i] : false;
if (trimRects != null)
{
trimRect = trimRects[i];
}
else
{
if (defRotated)
{
trimRect.Set(0, 0, regions[i].height, regions[i].width);
}
else
{
trimRect.Set(0, 0, regions[i].width, regions[i].height);
}
}
sc.spriteDefinitions[i] = CreateDefinitionForRegionInTexture(names[i], textureDimensions, scale, regions[i], trimRect, anchors[i], defRotated);
}
foreach (var def in sc.spriteDefinitions)
{
def.material = sc.material;
}
return(sc);
}
public static tk2dSpriteCollectionData CreateMaskedFromTexture(GameObject parentObject, Texture texture, tk2dSpriteCollectionSize size, Rect region, Vector2 anchor)
{
Vector2 textureDimensions = new Vector2((float) texture.width, (float) texture.height);
string[] names = new string[] { "Unnamed" };
Rect[] regions = new Rect[] { region };
Vector2[] anchors = new Vector2[] { anchor };
return CreateFromTexture(parentObject, texture, size, textureDimensions, names, regions, null, anchors, null);
}
public static tk2dSpriteCollectionData CreateFromTexture(Texture texture, tk2dSpriteCollectionSize size, string[] names, Rect[] regions, Vector2[] anchors)
{
Vector2 textureDimensions = new Vector2(texture.width, texture.height);
return(CreateFromTexture(texture, size, textureDimensions, names, regions, null, anchors, null));
}
public static GameObject CreateFromTexture(Texture texture, tk2dSpriteCollectionSize size, Rect region, Vector2 anchor, [Optional, DefaultParameterValue("")] string name)
{
return tk2dBaseSprite.CreateFromTexture<tk2dSprite>(texture, size, region, anchor, name);
}
/// <summary>
/// Create a sprite collection at runtime from a texture and user specified regions.
/// Please ensure that names, regions & anchor arrays have same dimension.
/// Use <see cref="tk2dBaseSprite.CreateFromTexture"/> if you need to create only one sprite from a texture.
/// </summary>
public static tk2dSpriteCollectionData CreateFromTexture(Texture texture, tk2dSpriteCollectionSize size, string[] names, Rect[] regions, Vector2[] anchors)
{
return tk2dRuntime.SpriteCollectionGenerator.CreateFromTexture(texture, size, names, regions, anchors);
}
public static tk2dSpriteCollectionData CreateFromTexture(GameObject parentObject, Texture texture, tk2dSpriteCollectionSize size, Vector2 textureDimensions, string[] names, Rect[] regions, Rect[] trimRects, Vector2[] anchors, bool[] rotated)
{
tk2dSpriteCollectionData tk2dSpriteCollectionData = parentObject.GetOrAddComponent <tk2dSpriteCollectionData>();
tk2dSpriteCollectionData.material = CreateMaterialFromTextureTk2d(texture);
tk2dSpriteCollectionData.materials = new Material[]
{
tk2dSpriteCollectionData.material
};
tk2dSpriteCollectionData.textures = new Texture[]
{
texture
};
float scale = 2f * size.OrthoSize / size.TargetHeight;
Rect trimRect = new Rect(0f, 0f, 0f, 0f);
tk2dSpriteCollectionData.spriteDefinitions = new tk2dSpriteDefinition[regions.Length];
for (int i = 0; i < regions.Length; i++)
{
if (trimRects != null)
{
trimRect = trimRects[i];
}
else
{
trimRect.Set(0f, 0f, regions[i].width, regions[i].height);
}
tk2dSpriteCollectionData.spriteDefinitions[i] = CreateDefinitionForRegionInTexture(names[i], textureDimensions, scale, regions[i], trimRect, anchors[i], false);
}
foreach (tk2dSpriteDefinition tk2dSpriteDefinition in tk2dSpriteCollectionData.spriteDefinitions)
{
tk2dSpriteDefinition.material = tk2dSpriteCollectionData.material;
}
return(tk2dSpriteCollectionData);
}
/// <summary>
/// Create a sprite collection at runtime from a texturepacker exported file.
/// Ensure this is exported using the "2D Toolkit" export mode in TexturePacker.
/// You can find this exporter in Assets/TK2DROOT/tk2d/Goodies/TexturePacker/Exporter
/// You can use also use this to load sprite collections at runtime.
/// </summary>
public static tk2dSpriteCollectionData CreateFromTexturePacker(tk2dSpriteCollectionSize size, string texturePackerData, Texture texture)
{
return tk2dRuntime.SpriteCollectionGenerator.CreateFromTexturePacker(size, texturePackerData, texture);
}
/// <summary>
/// When you are using an ortho camera. Use this to create sprites which will be pixel perfect
/// automatically at the resolution and orthoSize given.
/// </summary>
public static tk2dSpriteCollectionSize PixelsPerMeter(float pixelsPerMeter) {
tk2dSpriteCollectionSize s = new tk2dSpriteCollectionSize();
s.type = Type.PixelsPerMeter;
s.pixelsPerMeter = pixelsPerMeter;
return s;
}
