public void Create(SpriteSheetInfo SpriteInfo) // Função usada como construtor, para inicializar os campos do Sprite
{
if (IsPlaying) //Se o sprite já estiver executando animação
{
Stop(); //Interrompe a mesma
}
_spriteInfo = SpriteInfo;
renderer.material = new Material(Shader.Find("Transparent/Diffuse"));
_spriteTexture = _spriteInfo.GetTexture(); //Busca a textura referente a este atlas na pasta Resources
}
public SpriteSheetInfo[] ExtractSpriteSheet(uint[] index, string path)
{
List<System.Drawing.Bitmap> bitmaps = new List<System.Drawing.Bitmap>();
List<KeyValuePair<string, System.Drawing.Bitmap>> mapperInput = new List<KeyValuePair<string, System.Drawing.Bitmap>>();
List<SpriteSheetInfo> retlist = new List<SpriteSheetInfo>();
int offset = 0;
for (int i = 0; i < index.Length; i++)
{
SpriteSheetInfo ssi = new SpriteSheetInfo();
ssi.imageID = index[i];
var subimg = ExtractOne(index[i], ref ssi.offsetX, ref ssi.offsetY);
retlist.Add(ssi);
if (subimg != null)
{
bitmaps.Add(subimg);
mapperInput.Add(new KeyValuePair<string, System.Drawing.Bitmap>(index[i].ToString(), subimg));
//imageinfos.Add (new ImageInfo(bitmaps[offset].Width, bitmaps[offset].Height, offset));
offset++;
}
}
if (bitmaps.Count == 0)
return null;
ImagePacker imagePacker = new ImagePacker();
Bitmap outputImage;
Lexicon<string, Rectangle> outputMap;
List<uint> trash;
// pack the image, generating a map only if desired
imagePacker.PackImage(mapperInput, true, true, 2048, 2048, 1, true, out outputImage, out outputMap, out trash);
foreach (KeyValuePair<string, Rectangle> mii in outputMap)
{
uint imgid = uint.Parse(mii.Key);
var ssi = retlist.Find(x => x.imageID == imgid);
ssi.X = mii.Value.X;
ssi.Y = mii.Value.Y;
ssi.width = mii.Value.Width;
ssi.height = mii.Value.Height;
}
outputImage.Save(path);
return retlist.ToArray();
}
private void ReadInfo(string assetName)
{
spriteInfo = new SpriteSheetInfo();
spriteInfo.Animations = new Dictionary<string,Animation>();
string input;
using (var reader = new StreamReader("Content/" + assetName + ".txt"))
{
input = reader.ReadLine();
spriteInfo.frameWidth = Convert.ToInt32(input.Split(' ')[1]);
input = reader.ReadLine();
spriteInfo.frameHeight = Convert.ToInt32(input.Split(' ')[1]);
input = reader.ReadLine();
spriteInfo.maxLength = Convert.ToInt32(input.Split(' ')[1]);
input = reader.ReadLine();
var numAnimations = Convert.ToInt32(input.Split(' ')[1]);
reader.ReadLine();
for(int i = 0; i < numAnimations; i++)
{
var temp = new Animation();
string animationName;
input = reader.ReadLine();
animationName = input.Split(' ')[1];
temp.Name = animationName;
input = reader.ReadLine();
temp.NextAnimation = input.Split(' ')[1];
input = reader.ReadLine();
temp.length = Convert.ToInt32(input.Split(' ')[1]);
input = reader.ReadLine();
temp.animationSpeed = Convert.ToDouble(input.Split(' ')[1]);
input = reader.ReadLine();
temp.StartingRow = Convert.ToInt32(input.Split(' ')[1]);
input = reader.ReadLine();
temp.StartingColumn = Convert.ToInt32(input.Split(' ')[1]);
reader.ReadLine();
spriteInfo.Animations.Add(animationName, temp);
}
}
}
