// Token: 0x06000009 RID: 9 RVA: 0x00002404 File Offset: 0x00000604
public static tk2dSpriteDefinition ConstructDefinition(Texture2D texture)
{
RuntimeAtlasSegment runtimeAtlasSegment = ETGMod.Assets.Packer.Pack(texture, false);
Material material = new Material(ShaderCache.Acquire(PlayerController.DefaultShaderName));
material.mainTexture = runtimeAtlasSegment.texture;
int width = texture.width;
int height = texture.height;
float num = 0f;
float num2 = 0f;
float num3 = (float)width / 16f;
float num4 = (float)height / 16f;
tk2dSpriteDefinition tk2dSpriteDefinition = new tk2dSpriteDefinition
{
normals = new Vector3[]
{
new Vector3(0f, 0f, -1f),
new Vector3(0f, 0f, -1f),
new Vector3(0f, 0f, -1f),
new Vector3(0f, 0f, -1f)
},
tangents = new Vector4[]
{
new Vector4(1f, 0f, 0f, 1f),
new Vector4(1f, 0f, 0f, 1f),
new Vector4(1f, 0f, 0f, 1f),
new Vector4(1f, 0f, 0f, 1f)
},
texelSize = new Vector2(0.0625f, 0.0625f),
extractRegion = false,
regionX = 0,
regionY = 0,
regionW = 0,
regionH = 0,
flipped = tk2dSpriteDefinition.FlipMode.None,
complexGeometry = false,
physicsEngine = tk2dSpriteDefinition.PhysicsEngine.Physics3D,
colliderType = tk2dSpriteDefinition.ColliderType.None,
collisionLayer = CollisionLayer.HighObstacle,
position0 = new Vector3(num, num2, 0f),
position1 = new Vector3(num + num3, num2, 0f),
position2 = new Vector3(num, num2 + num4, 0f),
position3 = new Vector3(num + num3, num2 + num4, 0f),
material = material,
materialInst = material,
materialId = 0,
uvs = runtimeAtlasSegment.uvs,
boundsDataCenter = new Vector3(num3 / 2f, num4 / 2f, 0f),
boundsDataExtents = new Vector3(num3, num4, 0f),
untrimmedBoundsDataCenter = new Vector3(num3 / 2f, num4 / 2f, 0f),
untrimmedBoundsDataExtents = new Vector3(num3, num4, 0f)
};
tk2dSpriteDefinition.name = texture.name;
return(tk2dSpriteDefinition);
}
public static void ReplaceTexture(tk2dSpriteDefinition frame, Texture2D replacement, bool pack = true)
{
frame.flipped = tk2dSpriteDefinition.FlipMode.None;
frame.materialInst = new Material(frame.material);
frame.texelSize = replacement.texelSize;
frame.extractRegion = pack;
if (pack)
{
RuntimeAtlasSegment segment = Packer.Pack(replacement);
frame.materialInst.mainTexture = segment.texture;
frame.uvs = segment.uvs;
}
else
{
frame.materialInst.mainTexture = replacement;
frame.uvs = _DefaultUVs;
}
}
public static tk2dSpriteCollectionData ReplaceDungeonCollection(tk2dSpriteCollectionData sourceCollection, Texture2D spriteSheet = null, List <string> spriteList = null)
{
if (sourceCollection == null)
{
return(null);
}
tk2dSpriteCollectionData collectionData = UnityEngine.Object.Instantiate(sourceCollection);
tk2dSpriteDefinition[] spriteDefinietions = new tk2dSpriteDefinition[collectionData.spriteDefinitions.Length];
for (int i = 0; i < collectionData.spriteDefinitions.Length; i++)
{
spriteDefinietions[i] = collectionData.spriteDefinitions[i].Copy();
}
collectionData.spriteDefinitions = spriteDefinietions;
if (spriteSheet != null)
{
Material[] materials = sourceCollection.materials;
Material[] newMaterials = new Material[materials.Length];
if (materials != null)
{
for (int i = 0; i < materials.Length; i++)
{
newMaterials[i] = materials[i].Copy(spriteSheet);
}
collectionData.materials = newMaterials;
foreach (Material material2 in collectionData.materials)
{
foreach (tk2dSpriteDefinition spriteDefinition in collectionData.spriteDefinitions)
{
bool flag3 = material2 != null && spriteDefinition.material.name.Equals(material2.name);
if (flag3)
{
spriteDefinition.material = material2;
spriteDefinition.materialInst = new Material(material2);
}
}
}
}
}
else if (spriteList != null)
{
RuntimeAtlasPage runtimeAtlasPage = new RuntimeAtlasPage(0, 0, TextureFormat.RGBA32, 2);
for (int i = 0; i < spriteList.Count; i++)
{
Texture2D texture2D = ResourceExtractor.GetTextureFromResource(spriteList[i]);
if (!texture2D)
{
Debug.Log("[BuildDungeonCollection] Null Texture found at index: " + i);
goto IL_EXIT;
}
float X = (texture2D.width / 16f);
float Y = (texture2D.height / 16f);
// tk2dSpriteDefinition spriteData = collectionData.GetSpriteDefinition(i.ToString());
tk2dSpriteDefinition spriteData = collectionData.spriteDefinitions[i];
if (spriteData != null)
{
if (spriteData.boundsDataCenter != Vector3.zero)
{
try
{
// Debug.Log("[BuildDungeonCollection] Pack Existing Atlas Element at index: " + i);
RuntimeAtlasSegment runtimeAtlasSegment = runtimeAtlasPage.Pack(texture2D, false);
spriteData.materialInst.mainTexture = runtimeAtlasSegment.texture;
spriteData.uvs = runtimeAtlasSegment.uvs;
spriteData.extractRegion = true;
spriteData.position0 = Vector3.zero;
spriteData.position1 = new Vector3(X, 0, 0);
spriteData.position2 = new Vector3(0, Y, 0);
spriteData.position3 = new Vector3(X, Y, 0);
spriteData.boundsDataCenter = new Vector2((X / 2), (Y / 2));
spriteData.untrimmedBoundsDataCenter = spriteData.boundsDataCenter;
spriteData.boundsDataExtents = new Vector2(X, Y);
spriteData.untrimmedBoundsDataExtents = spriteData.boundsDataExtents;
}
catch (Exception)
{
Debug.Log("[BuildDungeonCollection] Exception caught at index: " + i);
}
}
else
{
// Debug.Log("Test 3. Replace Existing Atlas Element at index: " + i);
try
{
ETGMod.ReplaceTexture(spriteData, texture2D, true);
}
catch (Exception)
{
Debug.Log("[BuildDungeonCollection] Exception caught at index: " + i);
}
}
}
else
{
Debug.Log("[BuildDungeonCollection] SpriteData is null at index: " + i);
}
IL_EXIT :;
}
runtimeAtlasPage.Apply();
}
else
{
Debug.Log("[BuildDungeonCollection] SpriteList is null!");
}
return(collectionData);
}
/// <summary>
/// Constructs a new tk2dSpriteDefinition with the given texture
/// </summary>
/// <returns>A new sprite definition with the given texture</returns>
public static tk2dSpriteDefinition ConstructDefinition(Texture2D texture)
{
RuntimeAtlasSegment ras = ETGMod.Assets.Packer.Pack(texture); //pack your resources beforehand or the outlines will turn out weird
Material material = new Material(ShaderCache.Acquire(PlayerController.DefaultShaderName));
material.mainTexture = ras.texture;
//material.mainTexture = texture;
var width = texture.width;
var height = texture.height;
var x = 0f;
var y = 0f;
var w = width / 16f;
var h = height / 16f;
var def = new tk2dSpriteDefinition
{
normals = new Vector3[] {
new Vector3(0.0f, 0.0f, -1.0f),
new Vector3(0.0f, 0.0f, -1.0f),
new Vector3(0.0f, 0.0f, -1.0f),
new Vector3(0.0f, 0.0f, -1.0f),
},
tangents = new Vector4[] {
new Vector4(1.0f, 0.0f, 0.0f, 1.0f),
new Vector4(1.0f, 0.0f, 0.0f, 1.0f),
new Vector4(1.0f, 0.0f, 0.0f, 1.0f),
new Vector4(1.0f, 0.0f, 0.0f, 1.0f),
},
texelSize = new Vector2(1 / 16f, 1 / 16f),
extractRegion = false,
regionX = 0,
regionY = 0,
regionW = 0,
regionH = 0,
flipped = tk2dSpriteDefinition.FlipMode.None,
complexGeometry = false,
physicsEngine = tk2dSpriteDefinition.PhysicsEngine.Physics3D,
colliderType = tk2dSpriteDefinition.ColliderType.None,
collisionLayer = CollisionLayer.HighObstacle,
position0 = new Vector3(x, y, 0f),
position1 = new Vector3(x + w, y, 0f),
position2 = new Vector3(x, y + h, 0f),
position3 = new Vector3(x + w, y + h, 0f),
material = material,
materialInst = material,
materialId = 0,
//uvs = ETGMod.Assets.GenerateUVs(texture, 0, 0, width, height), //uv machine broke
uvs = ras.uvs,
boundsDataCenter = new Vector3(w / 2f, h / 2f, 0f),
boundsDataExtents = new Vector3(w, h, 0f),
untrimmedBoundsDataCenter = new Vector3(w / 2f, h / 2f, 0f),
untrimmedBoundsDataExtents = new Vector3(w, h, 0f),
};
def.name = texture.name;
return(def);
}
public RuntimeAtlasSegment Pack(Texture2D tex, bool apply = false)
{
texRect.Set(Padding, Padding, tex.width + Padding, tex.height + Padding);
bool fit = _Rects.Count == 0;
if (right)
{
if (!fit)
{
for (int i = _Rects.Count - 1; 0 <= i; i--)
{
Rect existing = _Rects[i];
texRect.x = existing.xMax + Padding;
texRect.y = existing.y;
if (_Feasible(texRect, i))
{
fit = true;
right = true;
break;
}
}
}
if (!fit)
{
for (int i = 0; i < _Rects.Count; i++)
{
Rect existing = _Rects[i];
texRect.x = existing.x;
texRect.y = existing.yMax + Padding;
if (_Feasible(texRect, i))
{
fit = true;
right = false;
break;
}
}
}
}
else
{
if (!fit)
{
for (int i = 0; i < _Rects.Count; i++)
{
Rect existing = _Rects[i];
texRect.x = existing.x;
texRect.y = existing.yMax + Padding;
if (_Feasible(texRect, i))
{
fit = true;
right = false;
break;
}
}
}
if (!fit)
{
for (int i = _Rects.Count - 1; 0 <= i; i--)
{
Rect existing = _Rects[i];
texRect.x = existing.xMax + Padding;
texRect.y = existing.y;
if (_Feasible(texRect, i))
{
fit = true;
right = true;
break;
}
}
}
}
if (!fit)
{
return(null);
}
_Rects.Add(texRect);
RuntimeAtlasSegment segment = new RuntimeAtlasSegment()
{
texture = Texture,
x = Mathf.RoundToInt(texRect.x),
y = Mathf.RoundToInt(texRect.y),
width = tex.width,
height = tex.height
};
Segments.Add(segment);
Texture.SetPixels(segment.x, segment.y, segment.width, segment.height, tex.GetPixels());
++_Changes;
if (apply)
{
Apply();
}
return(segment);
}
