public void ShowAttackArrow()
{
FreeArrow();
DataMission dataMission = _dataCampaign.missions [_selectTileIndex];
for (int i = 0; i < DataMission.ARROW_COUNT_MAX; ++i)
{
DataConfig.CAMPAIGN_ARROW arrow = dataMission.arrows[i];
float arrowRotation = dataMission.arrowsRotation[i];
// arrowRotation = 180;
if (arrow != DataConfig.CAMPAIGN_ARROW.UNKNOWN)
{
string spineName = GetArrowFileName(arrow);
GameObject spineArrow = ResourceHelper.Load(spineName);
_skeletonAnimArrows.Add(spineArrow);
Spine.Slot boundingSlot = GetBoundingSlot(_selectTileIndex);
Vector3 center = SpineHelper.CalcTileArrowOffset(boundingSlot, _skeletonAnim.transform, arrowRotation);
spineArrow.transform.position = center + new Vector3(0, 0, -1);
spineArrow.transform.Rotate(0, 0, arrowRotation);
}
}
}
public Vector3 GetTileCenter(int index)
{
if (index >= 0)
{
string name = GetTileName(index);
Spine.Bone bone = _skeletonAnim.Skeleton.FindBone(name);
Vector3 center = SpineHelper.GetBoneCenter(_skeletonAnim.transform, bone);
return(center);
}
return(Vector3.zero);
}
// ==========================================================================
// collision
public int DetectTileIndex(Vector3 worldPoint)
{
foreach (Spine.Slot slot in _skeletonAnim.skeleton.slots)
{
string boneName = slot.Bone.Data.Name;
if (!IsTileName(boneName))
{
continue;
}
bool inside = false;
Spine.Slot boundingSlot = _skeletonAnim.Skeleton.FindSlot("_" + boneName);
if (boundingSlot != null)
{
inside = SpineHelper.IsPointInsideBounding(worldPoint, boundingSlot, _skeletonAnim.transform);
}
/*
* Spine.BoundingBoxAttachment bounding = boundingSlot.Attachment as Spine.BoundingBoxAttachment;
* float[] vertices = (float[])bounding.Vertices.Clone();
*
* int n = vertices.Length / 2;
* for(int i = 0; i < n; ++i)
* {
* float localX = vertices[i * 2 + 0];
* float localY = vertices[i * 2 + 1];
* float worldX;
* float worldY;
* bone.localToWorld(localX, localY, out worldX, out worldY);
*
* Vector3 p = new Vector3(worldX, worldY, 0);
* p = _skeletonAnim.transform.TransformPoint(p);
*
* vertices[i * 2 + 0] = p.x;
* vertices[i * 2 + 1] = p.y;
* }
*
* bool inside = GeometryHelper.IsPointInsidePolygon(mx, my, vertices);
*/
if (inside)
{
int index = GetTileIndex(boneName);
return(index);
}
}
return(-1);
}
private void ShowBoundingBox()
{
if (_boundingBox == null)
{
_boundingBox = ResourceHelper.Load(AppConfig.FOLDER_PROFAB_CAMPAIGN + "CampaignBoundingBox");
_boundingBoxLineRender = _boundingBox.GetComponent <LineRenderer>();
}
if (_selectTileIndex < 0)
{
_boundingBoxLineRender.SetVertexCount(0);
return;
}
Spine.Slot boundingSlot = GetBoundingSlot(_selectTileIndex);
SpineHelper.ShowBounding(boundingSlot, _skeletonAnim.transform, _boundingBoxLineRender);
/*
* Spine.BoundingBoxAttachment bounding = slot.Attachment as Spine.BoundingBoxAttachment;
* float[] vertices = bounding.Vertices;
*
* int n = vertices.Length / 2;
* _boundingBoxLineRender.SetVertexCount (n);
* for(int i = 0; i < n; ++i)
* {
* float localX = vertices[i * 2 + 0];
* float localY = vertices[i * 2 + 1];
* float worldX;
* float worldY;
* bone.localToWorld(localX, localY, out worldX, out worldY);
*
* Vector3 p = new Vector3(worldX, worldY, 0);
* p = _skeletonAnim.transform.TransformPoint(p);
*
* _boundingBoxLineRender.SetPosition(i, new Vector3(p.x, p.y, -1));
* }
*/
}
