private static bool GetFramesFromJSON(ImportedAnimationSheet animationSheet, JSONObject root)
{
var list = root["frames"].Array;
if (list == null)
{
Debug.LogWarning("No 'frames' array found in JSON created by Aseprite.");
IssueVersionWarning();
return(false);
}
foreach (var item in list)
{
ImportedAnimationFrame frame = new ImportedAnimationFrame();
frame.name = Path.GetFileNameWithoutExtension(item.Obj["filename"].Str);
var frameValues = item.Obj["frame"].Obj;
frame.width = (int)frameValues["w"].Number;
frame.height = (int)frameValues["h"].Number;
frame.x = (int)frameValues["x"].Number;
frame.y = animationSheet.height - (int)frameValues["y"].Number - frame.height; // unity has a different coord system
frame.duration = (int)item.Obj["duration"].Number;
animationSheet.frames.Add(frame);
}
return(true);
}
private static bool GetFramesFromJson(ImportedAnimationSheet animationSheet, JsonObject root)
{
var list = root["frames"].Array;
if (list == null)
{
Debug.LogWarning("No 'frames' array found in JSON created by Aseprite.");
IssueVersionWarning();
return(false);
}
foreach (var item in list)
{
ImportedAnimationFrame frame = new ImportedAnimationFrame();
var frameValues = item.Obj["frame"].Obj;
frame.Width = (int)frameValues["w"].Number;
frame.Height = (int)frameValues["h"].Number;
frame.X = (int)frameValues["x"].Number;
frame.Y = animationSheet.Height - (int)frameValues["y"].Number - frame.Height; // Unity has a different coord system
var sourceSizeValues = item.Obj["sourceSize"].Obj;
animationSheet.SourceSize = new Vector2Int((int)sourceSizeValues["w"].Number, (int)sourceSizeValues["h"].Number);
frame.Duration = (int)item.Obj["duration"].Number;
animationSheet.Frames.Add(frame);
}
return(true);
}
private static bool GetFramesFromJSON(ImportedAnimationSheet animationSheet, JSONObject root)
{
var list = root["frames"].Array;
if (list == null)
{
Debug.LogWarning("No 'frames' array found in JSON created by Aseprite.");
IssueVersionWarning();
return(false);
}
foreach (var item in list)
{
ImportedAnimationFrame frame = new ImportedAnimationFrame();
var frameRect = item.Obj["frame"].Obj;
frame.rect.width = (int)frameRect["w"].Number;
frame.rect.height = (int)frameRect["h"].Number;
frame.rect.x = (int)frameRect["x"].Number;
frame.rect.y = animationSheet.height - (int)frameRect["y"].Number - frame.rect.height; // unity has a different coord system
frame.trimmed = item.Obj["trimmed"].Boolean;
var sourceSize = item.Obj["sourceSize"].Obj;
frame.sourceSize.x = (int)sourceSize["w"].Number;
frame.sourceSize.y = (int)sourceSize["h"].Number;
var spriteSourceRect = item.Obj["spriteSourceSize"].Obj;
frame.spriteSourceRect.width = (int)spriteSourceRect["w"].Number;
frame.spriteSourceRect.height = (int)spriteSourceRect["h"].Number;
frame.spriteSourceRect.x = (int)spriteSourceRect["x"].Number;
frame.spriteSourceRect.y = frame.sourceSize.y - (int)spriteSourceRect["y"].Number - frame.spriteSourceRect.height; // unity has a different coord system
frame.duration = (int)item.Obj["duration"].Number;
animationSheet.frames.Add(frame);
}
return(true);
}
private static ImportedAnimationSheet GetAnimationInfo(PyxelEditData data)
{
if (data == null)
{
return(null);
}
int tileWidth = data.tileset.tileWidth;
int tileHeight = data.tileset.tileHeight;
int maxTileIndex = 0;
ImportedAnimationSheet animationSheet = new ImportedAnimationSheet();
animationSheet.width = data.canvas.width;
animationSheet.height = data.canvas.height;
// animations
animationSheet.animations = new List <ImportedAnimation>();
for (int i = 0; i < data.animations.Count; i++)
{
var animationData = data.animations[i];
ImportedAnimation importAnimation = new ImportedAnimation();
importAnimation.name = animationData.name;
importAnimation.firstSpriteIndex = animationData.baseTile;
importAnimation.lastSpriteIndex = animationData.baseTile + animationData.length - 1;
maxTileIndex = Mathf.Max(maxTileIndex, importAnimation.lastSpriteIndex);
ImportedAnimationFrame[] frames = new ImportedAnimationFrame[animationData.length];
for (int frameIndex = 0; frameIndex < animationData.length; frameIndex++)
{
ImportedAnimationFrame frame = new ImportedAnimationFrame();
frame.duration = animationData.frameDuration;
if (animationData.frameDurationMultipliers[i] != 100)
{
frame.duration *= (int)(animationData.frameDurationMultipliers[i] / 100f);
}
int tileIndex = animationData.baseTile + frameIndex;
int columnCount = data.canvas.width / tileWidth;
int column = tileIndex % columnCount;
int row = tileIndex / columnCount;
frame.rect.y = row * tileHeight;
frame.rect.x = column * tileWidth;
frame.rect.width = tileWidth;
frame.rect.height = tileHeight;
frames[frameIndex] = frame;
}
importAnimation.SetFrames(frames);
animationSheet.animations.Add(importAnimation);
}
// gather all frames used by animations for the sprite sheet
animationSheet.frames = new List <ImportedAnimationFrame>();
foreach (var anim in animationSheet.animations)
{
foreach (var frame in anim.frames)
{
animationSheet.frames.Add(frame);
}
}
return(animationSheet);
}
