public static tk2dSpriteCollectionData CreateFromTexture(Texture texture, SpriteCollectionSize size, string[] names, Rect[] regions, Vector2[] anchors)
{
GameObject go = 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;
sc.material = new Material(Shader.Find("tk2d/BlendVertexColor"));
sc.material.mainTexture = texture;
sc.materials = new Material[1] { sc.material };
sc.textures = new Texture[1] { texture };
float scale = 2.0f * size.orthoSize / size.targetHeight;
// Generate geometry
sc.spriteDefinitions = new tk2dSpriteDefinition[regions.Length];
for (int i = 0; i < regions.Length; ++i)
{
sc.spriteDefinitions[i] = CreateDefinitionForRegionInTexture(texture, scale, regions[i], anchors[i]);
sc.spriteDefinitions[i].name = names[i];
}
foreach (var def in sc.spriteDefinitions)
def.material = sc.material;
return sc;
}
public static tk2dSpriteCollectionData CreateFromTexture(Texture2D texture, SpriteCollectionSize size, string[] names, Rect[] regions, Vector2[] anchors)
{
GameObject go = 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)
{
Debug.LogError("tk2dRuntimeSpriteCollection.CreateFromTexture - the tk2d/BlendVertexColor shader needs to be in a resources folder for this to work.\n" +
"Please 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\n\n\n");
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
};
float scale = 2.0f * size.orthoSize / size.targetHeight;
// Generate geometry
sc.spriteDefinitions = new tk2dSpriteDefinition[regions.Length];
for (int i = 0; i < regions.Length; ++i)
{
sc.spriteDefinitions[i] = CreateDefinitionForRegionInTexture(texture, scale, regions[i], anchors[i]);
sc.spriteDefinitions[i].name = names[i];
}
foreach (var def in sc.spriteDefinitions)
{
def.material = sc.material;
}
return(sc);
}
/// <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>(Texture2D texture, tk2dRuntime.SpriteCollectionSize 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 tk2dSpriteCollectionData CreateFromTexture(Texture2D texture, SpriteCollectionSize size, string[] names, Rect[] regions, Vector2[] anchors)
{
GameObject go = 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)
{
Debug.LogError("tk2dRuntimeSpriteCollection.CreateFromTexture - the tk2d/BlendVertexColor shader needs to be in a resources folder for this to work.\n" +
"Please 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\n\n\n");
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 };
float scale = 2.0f * size.orthoSize / size.targetHeight;
// Generate geometry
sc.spriteDefinitions = new tk2dSpriteDefinition[regions.Length];
for (int i = 0; i < regions.Length; ++i)
{
sc.spriteDefinitions[i] = CreateDefinitionForRegionInTexture(texture, scale, regions[i], anchors[i]);
sc.spriteDefinitions[i].name = names[i];
}
foreach (var def in sc.spriteDefinitions)
def.material = sc.material;
return sc;
}
public static tk2dSpriteCollectionData CreateFromTexture(Texture2D texture, SpriteCollectionSize size, string[] names, Rect[] regions, Vector2[] anchors)
{
GameObject go = 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;
sc.material = new Material(Shader.Find("tk2d/BlendVertexColor"));
sc.material.mainTexture = texture;
sc.materials = new Material[1] {
sc.material
};
sc.textures = new Texture[1] {
texture
};
float scale = 2.0f * size.orthoSize / size.targetHeight;
// Generate geometry
sc.spriteDefinitions = new tk2dSpriteDefinition[regions.Length];
for (int i = 0; i < regions.Length; ++i)
{
sc.spriteDefinitions[i] = CreateDefinitionForRegionInTexture(texture, scale, regions[i], anchors[i]);
sc.spriteDefinitions[i].name = names[i];
}
foreach (var def in sc.spriteDefinitions)
{
def.material = sc.material;
}
return(sc);
}
public static tk2dSpriteCollectionData CreateFromTexture(Texture texture, SpriteCollectionSize 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 tk2dSpriteCollectionData CreateFromTexture(Texture texture, SpriteCollectionSize size, Rect region, Vector2 anchor)
{
return CreateFromTexture(texture, size, new string[] { "Unnamed" }, new Rect[] { region }, new Vector2[] { anchor } );
}
public static tk2dSpriteCollectionData CreateFromTexture(
Texture texture,
SpriteCollectionSize size,
Vector2 textureDimensions,
string[] names,
Rect[] regions,
Rect[] trimRects, Vector2[] anchors,
bool[] rotated)
{
GameObject go = 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;
}
/// <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(Texture2D texture, tk2dRuntime.SpriteCollectionSize size, string[] names, Rect[] regions, Vector2[] anchors)
{
return(tk2dRuntime.SpriteCollectionGenerator.CreateFromTexture(texture, size, names, regions, anchors));
}
public static tk2dSpriteCollectionData CreateFromTexture(Texture2D texture, SpriteCollectionSize 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(Texture2D texture, tk2dRuntime.SpriteCollectionSize size, Rect region, Vector2 anchor)
{
return(tk2dBaseSprite.CreateFromTexture <tk2dSprite>(texture, size, region, anchor));
}
/// <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(tk2dRuntime.SpriteCollectionSize size, string texturePackerData, Texture texture)
{
return(tk2dRuntime.SpriteCollectionGenerator.CreateFromTexturePacker(size, texturePackerData, texture));
}
public static tk2dSpriteCollectionData CreateFromTexture(
Texture texture,
SpriteCollectionSize size,
Vector2 textureDimensions,
string[] names,
Rect[] regions,
Rect[] trimRects, Vector2[] anchors,
bool[] rotated)
{
GameObject go = 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 CreateFromTexture(Texture texture, SpriteCollectionSize 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));
}
