private void fitGraphicToCell(LeapMeshGraphic meshGraphic, int row, int col,
MeshDisplayParams?meshParams)
{
// Invert row order (origin at top-left instead of Unity default bottom-left).
row = _numRows - 1 - row;
Vector2 cellMin = new Vector2(col * _colWidth / rectTransform.rect.width,
row * _rowWidth / rectTransform.rect.height);
Vector2 cellMax = new Vector2((col + 1) * _colWidth / rectTransform.rect.width,
(row + 1) * _rowWidth / rectTransform.rect.height);
var graphicRect = ensureGraphicHasRect(meshGraphic);
graphicRect.anchorMin = cellMin;
graphicRect.anchorMax = cellMax;
graphicRect.anchoredPosition = Vector2.zero;
graphicRect.sizeDelta = Vector2.zero;
float boundsWidth = meshGraphic.mesh.bounds.size.CompMax();
float cellWidth = (cellMax - cellMin).CompMin();
float targetScale = cellWidth / boundsWidth * 0.20f;
Quaternion rotation = Quaternion.identity;
if (meshParams.HasValue)
{
targetScale *= meshParams.Value.scale;
rotation = Quaternion.Euler(meshParams.Value.rotation);
}
graphicRect.localScale = Vector3.one * targetScale;
graphicRect.localRotation = rotation;
}
protected override void Awake()
{
_name = "Button";
base.Awake();
physicsObject = transform.Find("Physics").gameObject;
rimObject = transform.Find("Rim").gameObject;
// also get our graphics so we can do hover animations
faceModel = physicsObject.GetComponentInChildren <LeapMeshGraphic>();
rimModel = rimObject.GetComponent <LeapMeshGraphic>();
faceModelCollider = faceModel.GetComponent <MeshCollider>();
rimModelCollider = rimModel.GetComponent <MeshCollider>();
faceMesh = new Mesh();
faceMesh.MarkDynamic();
rimMesh = new Mesh();
rimMesh.MarkDynamic();
}
private void layoutAttributeGraphic(LeapMeshGraphic attributeGraphic, int row, int col,
MeshDisplayParams?meshParams = null)
{
fitGraphicToCell(attributeGraphic, row + 1, col + 1, meshParams);
}
private void layoutColSpeciesGraphic(LeapMeshGraphic colSpeciesGraphic, int col,
MeshDisplayParams?meshParams = null)
{
fitGraphicToCell(colSpeciesGraphic, 0, col + 1, meshParams);
}
private void layoutRowSpeciesGraphic(LeapMeshGraphic rowSpeciesGraphic, int row,
MeshDisplayParams?meshParams = null)
{
fitGraphicToCell(rowSpeciesGraphic, row + 1, 0, meshParams);
}
