private IEnumerator TestAnimationRunnerBounds()
{
_spriteAnimator.ResetAnimation(_sprite);
UpdateSpriteFrame();
int noCam = 0;
_spriteCollider = _renderer.GetComponent <SpriteCollider>();
if (_spriteCollider != null)
{
_spriteCollider.OnCreate(null);
}
while (_spriteAnimator.Active)
{
if (!_looping)
{
break;
}
if (Camera.current == null)
{
yield return(null);
noCam++;
if (noCam > 500)
{
break;
}
continue;
}
Game.SpriteCamera = Camera.current;
noCam = 0;
var orientation = SpriteFacingControl.GetCameraSide(_facing, transform, transform, 5, out var inMargin);
_billboard.Apply(_renderer.transform, _backwards, ref _lastAngleHeight);
if (_spriteAnimator.CheckFrameUpdate())
{
UpdateSpriteFrame();
}
else if (_orientation != orientation && (!inMargin || (!orientation.IsAdjacent(_orientation))))
{
_orientation = orientation;
UpdateSpriteFrame();
}
if (!_spriteAnimator.Active && _looping)
{
_spriteAnimator.ResetAnimation(_sprite);
}
if (_spriteCollider != null)
{
_spriteCollider.UpdateCollider();
}
yield return(null);
}
}
public void OnCreate(PrefabEntity entity)
{
MaterialPropertyBlock materialBlock = new MaterialPropertyBlock();
_renderer.GetPropertyBlock(materialBlock);
_spriteCollider = _renderer.GetComponent <SpriteCollider>();
if (_sprite == null)
{
return;
}
_renderer.sprite = _sprite.GetSpriteFrame(0);
materialBlock.SetTexture("_BumpMap", _sprite.NormalMap);
materialBlock.SetTexture("_MainTex", _renderer.sprite.texture);
_renderer.SetPropertyBlock(materialBlock);
if (_spriteCollider != null)
{
_spriteCollider.UpdateCollider();
}
}
private void UpdateSpriteFrame()
{
var facing = _orientation;
if (_facing.RequiresFlipping())
{
facing = _orientation.GetFlippedSide();
_renderer.flipX = _orientation.IsFlipped();
}
var sprite = _sprite.GetSpriteFrame(facing, _spriteAnimator.FrameIndex);
if (sprite == null)
{
return;
}
_renderer.sprite = sprite;
if (_spriteCollider != null)
{
_spriteCollider.UpdateCollider();
}
}
private void UpdateSprite(int frameIdx)
{
var blockMaterial = new MaterialPropertyBlock();
var sprite = _animation.GetSprite(frameIdx);
var width = sprite.rect.width;
var height = sprite.rect.height;
//var gridY = Mathf.FloorToInt(spriteData.Frame / spriteData.FrameGridX);
//var gridX = spriteData.Frame % spriteData.FrameGridX;
//var pixelCoordsX = gridX * width;
//var pixelCoordsY = sprite.texture.height - ((gridY+1) * height);
var pixelCoordsX = sprite.rect.x;
var pixelCoordsY = sprite.rect.y;
float uvWidth = width / sprite.texture.width;
float uvHeight = height / sprite.texture.height;
var uvOffsetX = pixelCoordsX / sprite.texture.width;
var uvOffsetY = pixelCoordsY / sprite.texture.height;
blockMaterial.SetVector(_shaderPropertyUv, new Vector4(uvWidth, uvHeight, uvOffsetX, uvOffsetY));
blockMaterial.SetVector(_shaderPropertyColor, Color.white);
blockMaterial.SetTexture(_shaderPropertyTexture, sprite.texture);
blockMaterial.SetTexture(_shaderPropertyNormal, _animation.NormalMap);
if (_animation.EmissiveMap != null)
{
_meshRenderer.sharedMaterial.EnableKeyword(_shaderEmissiveKeyword);
blockMaterial.SetTexture(_shaderPropertyEmissive, _animation.EmissiveMap);
}
else
{
_meshRenderer.sharedMaterial.DisableKeyword(_shaderEmissiveKeyword);
}
_meshRenderer.SetPropertyBlock(blockMaterial);
var frame = _animation.GetFrame(frameIdx);
var pixelsPerUnit = sprite.pixelsPerUnit;
var size = new Vector2(sprite.rect.width / pixelsPerUnit, sprite.rect.height / pixelsPerUnit);
if (frame.HasEvent)
{
var center = _meshFilter.transform.TransformPoint(
Mathf.Lerp(
-(size.x * 0.5f), (size.x * 0.5f), frame.EventPosition.x), size.y * frame.EventPosition.y, 0);
Debug.DrawRay(center, _meshFilter.transform.forward * 5, Color.red, 5f);
}
if (_meshFilter.sharedMesh == null)
{
_meshFilter.sharedMesh = ProceduralMeshUtility.GenerateQuad(size, new Vector2(0.5f, 0));
}
if (_vertices.Count == 0)
{
_meshFilter.sharedMesh.GetVertices(_vertices);
}
Resize(size);
if (_spriteCollider != null)
{
var savedCollider = _animation.GetSpriteCollider(frameIdx);
_spriteCollider.UpdateCollider(savedCollider);
if (savedCollider != null)
{
var center = _spriteCollider.transform.TransformPoint(Mathf.Lerp(-(size.x * 0.5f), (size.x * 0.5f), savedCollider
.CriticalRect.x), size.y * savedCollider.CriticalRect.y, 0);
var colliderSize = new Vector3(savedCollider.CriticalRect.size.x * size.x,
savedCollider.CriticalRect.size.y * size.y, 0.5f);
DebugExtension.DebugBounds(new Bounds(center, colliderSize), Color.red);
}
}
}