/// <summary>
/// Load the set of PNGs into SpriteFrames needed for the AnimatedSprite
/// <param name="string spritePath"></param>
/// <param name="AnimatedSprite animatedSprite"></param>
/// <param name="List<string> animationList"></param>
/// </summary>
public static void LoadSprite(string spritePath, AnimatedSprite animatedSprite, List <string> animationList)
{
SpriteFrames spriteFrames = new SpriteFrames();
foreach (string animation in animationList)
{
var dir = new Directory();
dir.Open(spritePath + animation);
dir.ListDirBegin();
var fileName = dir.GetNext();
string strFileExtention = System.IO.Path.GetExtension(fileName);
spriteFrames.AddAnimation(animation);
int count = 0;
while (!String.IsNullOrEmpty(fileName))
{
fileName = fileName.Replace(strFileExtention, "");
var sprite = ResourceLoader.Load(spritePath + animation + "/" + fileName) as Texture;
spriteFrames.AddFrame(animation, sprite);
fileName = dir.GetNext();
count++;
}
animatedSprite.Frames = spriteFrames;
animatedSprite.SpeedScale = 7;
animatedSprite.Play("Idle");
}
}
public override void _Ready()
{
PreviousTransform = GetGlobalTransform();
PreviousVelocity = Vector3.Zero;
TransitionFrames = new SpriteFrames();
TransitionFrames.AddAnimation("Transition");
TransitionFrames.SetAnimationSpeed("Transition", 10);
TransitionSprite = new AnimatedSprite3D();
TransitionSprite.SetName("TransitionSprite");
TransitionSprite.SetSpriteFrames(TransitionFrames);
TransitionSprite.SetCastShadowsSetting(GeometryInstance.ShadowCastingSetting.On);
TransitionSprite.Transparent = true;
TransitionSprite.AlphaCut = SpriteBase3D.AlphaCutMode.OpaquePrepass;
CurrentForm = InitialForm;
PlayerInputManager = new InputManager(PlayerNumber);
ChangeForm(InitialForm, true);
}
public override void _EnterTree()
{
PlayerSpawners.Add(this);
PreviousTransform = GlobalTransform;
PreviousVelocity = Vector3.Zero;
TransitionFrames = new SpriteFrames();
TransitionFrames.AddAnimation("Transition");
TransitionFrames.SetAnimationSpeed("Transition", 10);
TransitionSprite = new AnimatedSprite3D();
TransitionSprite.Name = "TransitionSprite";
TransitionSprite.Frames = TransitionFrames;
TransitionSprite.CastShadow = GeometryInstance.ShadowCastingSetting.On;
TransitionSprite.Transparent = true;
TransitionSprite.AlphaCut = SpriteBase3D.AlphaCutMode.OpaquePrepass;
CurrentForm = InitialForm;
PlayerInputManager = new InputManager(PlayerNumber);
ChangeForm(InitialForm, true);
}
/// <summary>
/// This must be passed the "SpriteData" node of the JSON
/// </summary>
/// <param name="tileSet">The tileset that the data belongs to</param>
/// <param name="spriteDataToken">The JSON to pull the data from. MUST have a root of "SpriteData"</param>
/// <returns></returns>
public bool AddSpriteDataFromJson(Dictionary spriteDict)
{
List <SpriteData> spriteData = new List <SpriteData>();
Dictionary tileSetDict = this.ValueExtractor.GetValueFromDictionary <Dictionary>(spriteDict, "TileSet");
string tileSetName = this.ValueExtractor.GetValueFromDictionary <string>(tileSetDict, "Name");
Array tileSetArray = this.ValueExtractor.GetValueFromDictionary <Array>(tileSetDict, "SpriteData");
ICollection <Dictionary> tileSetDicts =
this.ValueExtractor.GetCollectionFromArray <Dictionary>(tileSetArray);
foreach (Dictionary dict in tileSetDicts)
{
try
{
List <SpritePart> parts = new List <SpritePart>();
string name = this.ValueExtractor.GetValueFromDictionary <string>(dict, "Name");
string state = this.ValueExtractor.GetValueFromDictionary <string>(dict, "State") ?? "default";
Array partsArray = this.ValueExtractor.GetValueFromDictionary <Array>(dict, "Part");
ICollection <Dictionary> partDicts =
this.ValueExtractor.GetCollectionFromArray <Dictionary>(partsArray);
foreach (Dictionary innerDict in partDicts)
{
string partName = this.ValueExtractor.GetValueFromDictionary <string>(innerDict, "Name");
int partFrames = innerDict.Contains("Frames")
? this.ValueExtractor.GetValueFromDictionary <int>(innerDict, "Frames")
: 1;
string fileName = this.ValueExtractor.GetValueFromDictionary <string>(innerDict, "Filename");
int sortOrder = this.ValueExtractor.GetValueFromDictionary <int>(innerDict, "SortOrder");
int position = this.ValueExtractor.GetValueFromDictionary <int>(innerDict, "Position");
NinePatchRect.AxisStretchMode stretchMode =
GraphicsHelper.ParseStretchMode(
this.ValueExtractor.GetValueFromDictionary <string>(innerDict, "FillType"));
bool drawCentre = !innerDict.Contains("DrawCentre") ||
this.ValueExtractor.GetValueFromDictionary <bool>(innerDict, "DrawCentre");
Array marginArray = this.ValueExtractor.GetValueFromDictionary <Array>(
innerDict,
"PatchMargins");
ICollection <int> patchMargins = marginArray.IsNullOrEmpty()
? new[] { 0, 0, 0, 0 }
: this.ValueExtractor.GetCollectionFromArray <int>(marginArray);
Array partDataArray = innerDict.Contains("Data")
? this.ValueExtractor.GetValueFromDictionary <Array>(innerDict, "Data")
: new Array();
ICollection <string> data = this.ValueExtractor.GetCollectionFromArray <string>(partDataArray);
Array partColourArray =
this.ValueExtractor.GetValueFromDictionary <Array>(innerDict, "Colour");
ICollection <Color> colours = new List <Color>();
ICollection <string> colourCodes = partColourArray.IsNullOrEmpty()
? new List <string>
{
"#ffffff"
}
: this.ValueExtractor.GetCollectionFromArray <string>(partColourArray);
foreach (string code in colourCodes)
{
colours.Add(new Color(code));
}
Texture texture = GD.Load <Texture>(
GlobalConstants.GODOT_ASSETS_FOLDER +
GlobalConstants.SPRITES_FOLDER +
fileName);
Image image = texture.GetData();
int frameWidth = texture.GetWidth() / partFrames;
List <Texture> frames = new List <Texture>();
for (int i = 0; i < texture.GetWidth(); i += frameWidth)
{
ImageTexture imageTexture = new ImageTexture();
imageTexture.CreateFromImage(image.GetRect(new Rect2(new Vector2(i, 0),
new Vector2(frameWidth, frameWidth))), 2);
imageTexture.ResourceLocalToScene = true;
frames.Add(imageTexture);
}
int halfway = frames.Count / 2;
if (frames.Count > 1)
{
for (int i = halfway; i >= halfway; i--)
{
frames.Add(frames[i]);
}
}
SpriteFrames spriteFrames = new SpriteFrames();
if (spriteFrames.GetAnimationNames().Contains(state) == false)
{
spriteFrames.AddAnimation(state);
spriteFrames.SetAnimationLoop(state, true);
spriteFrames.SetAnimationSpeed(state, GlobalConstants.FRAMES_PER_SECOND);
}
for (int i = 0; i < frames.Count; i++)
{
spriteFrames.AddFrame(state, frames[i], i);
}
SpritePart part = new SpritePart
{
m_Data = data.ToArray(),
m_Filename = fileName,
m_Frames = partFrames,
m_FrameSprite = spriteFrames,
m_Name = partName,
m_Position = position,
m_PossibleColours = colours.ToList(),
m_SortingOrder = sortOrder,
m_PatchMargins = patchMargins.ToArray(),
m_DrawCentre = drawCentre,
m_StretchMode = stretchMode
};
parts.Add(part);
}
spriteData.Add(
new SpriteData
{
m_Name = name,
m_Parts = parts,
m_State = state
});
}
catch (Exception e)
{
GlobalConstants.ActionLog.Log("Could not load sprite data from JSON. Offending JSON to follow.");
GlobalConstants.ActionLog.Log(dict);
GlobalConstants.ActionLog.StackTrace(e);
}
}
return(this.AddSpriteDataRange(tileSetName, spriteData));
}