public SpriterSubstituteEntity(string replacedPartFilename, CustomSpriterAnimator referenceAnimator, CustomSpriterAnimator substituteAnimator)
{
_replacedPartFilename = replacedPartFilename;
_referenceAnimator = referenceAnimator;
SubstituteAnimator = substituteAnimator;
_replacedSpriterFile = SpriterUtils.GetSpriterFileStaticData(_replacedPartFilename, SubstituteAnimator);
_replacedSpriterFileHalfSize = new Size2(_replacedSpriterFile.Width / 2, _replacedSpriterFile.Height / 2);
referenceAnimator.AddHiddenTexture(replacedPartFilename);
}
public static Vector2 GetWorldPosition(string spriterPartFilename, MonoGameAnimator animator, Vector2?optionalLocalPosition = null)
{
var vertex = optionalLocalPosition.HasValue ? optionalLocalPosition.Value : Vector2.Zero;
var worldPosition = animator.Position + vertex;
if (animator.FrameData != null)
{
// Compute translation
int folderId = 0;
var spriterPartFile = SpriterUtils.GetSpriterFile(spriterPartFilename, animator, out folderId);
var spriteData = animator.FrameData.SpriteData.Find((so) => so.FileId == spriterPartFile.Id);
var animationOffset = new Vector2(spriteData.X, -spriteData.Y);
var scale = new Vector2(spriteData.ScaleX, spriteData.ScaleY);
var realPivotPosition = new Vector2(1 - spriteData.PivotX, 1 - spriteData.PivotY);
vertex *= scale;
var spriteCenter = new Vector2(
spriterPartFile.Width * realPivotPosition.X,
spriterPartFile.Height * realPivotPosition.Y
);
var worldTopLeftCornerPosition = animator.Position - (spriteCenter * scale);
worldPosition = worldTopLeftCornerPosition + vertex + animationOffset;
// Compute rotation
var pivot = new Vector2(
(spriterPartFile.Width * realPivotPosition.X) + spriteData.X,
(spriterPartFile.Height * realPivotPosition.Y) - spriteData.Y
);
var origin = animator.Position + pivot - spriteCenter;
var rotation = -spriteData.Angle;
rotation = MathHelper.WrapAngle(MathHelper.ToRadians(rotation));
// Take the animation angle into account
worldPosition = MathExtension.RotatePoint(
worldPosition, rotation, origin
);
// Take the global angle into account
worldPosition = MathExtension.RotatePoint(
worldPosition, animator.Rotation, animator.Position
);
}
return(worldPosition);
}
public void Synchronize()
{
// Synchronize current GUI button animator with the related dummy element from the Spriter file
var spriterDummyData = SpriterUtils.GetSpriterFileData(_replacedPartFilename, _referenceAnimator);
if (spriterDummyData != null)
{
var dummyPosition = new Vector2(spriterDummyData.X, -spriterDummyData.Y);
var dummyScale = new Vector2(spriterDummyData.ScaleX, spriterDummyData.ScaleY);
SubstituteAnimator.Position = _referenceAnimator.Position + dummyPosition;
SubstituteAnimator.Rotation = -MathHelper.ToRadians(spriterDummyData.Angle);
SubstituteAnimator.Scale = dummyScale;
SubstituteAnimator.Color = new Color(SubstituteAnimator.Color, spriterDummyData.Alpha);
}
}
public void Synchronize()
{
// Synchronize current GUI button animator with the related dummy element from the Spriter file
var spriterDummyData = SpriterUtils.GetSpriterFileData(_replacedPartFilename, _referenceAnimator, _timelineName);
if (spriterDummyData != null && !_firstFrame)
{
var dummyPosition = new Vector2(spriterDummyData.X, -spriterDummyData.Y);
var dummyScale = new Vector2(spriterDummyData.ScaleX, spriterDummyData.ScaleY);
SubstituteAnimator.Position = _referenceAnimator.Position + dummyPosition;
SubstituteAnimator.Rotation = -MathHelper.ToRadians(spriterDummyData.Angle);
SubstituteAnimator.Scale = dummyScale;
SubstituteAnimator.Color = new Color(SubstituteAnimator.Color, spriterDummyData.Alpha);
}
else if (_firstFrame)
{
// Workaround to avoid desync on the first frame
SubstituteAnimator.Scale = Vector2.Zero;
}
}