public Layout StartCorner(GridLayoutGroup.Corner startCorner)
{
if (layoutGroup is GridLayoutGroup glg)
{
glg.startCorner = startCorner;
}
else
{
Debug.LogError("Call Grid() before StartCorner()");
}
return(this);
}
public static DialogGUIGridLayout GUIGridLayout(RectOffset padding, Vector2 cellSize, Vector2 spacing,
GridLayoutGroup.Corner startCorner, GridLayoutGroup.Axis startAxis, TextAnchor childAligment,
GridLayoutGroup.Constraint constraint, Int32 constraintCount, Action optionBuilder, Modifier <DialogGUIGridLayout> modifier = null)
{
DialogGUIGridLayout element = new DialogGUIGridLayout(padding, cellSize, spacing, startCorner, startAxis,
childAligment, constraint, constraintCount, Declare(optionBuilder));
if (modifier != null)
{
element = modifier(element);
}
_elements.Add(element);
return(element);
}
public void SetGridGroup(GridLayoutGroup grid, RectOffset offset, Vector2 size, Vector2 space, int count,
GridLayoutGroup.Constraint constr = GridLayoutGroup.Constraint.Flexible,
GridLayoutGroup.Corner starC = GridLayoutGroup.Corner.UpperLeft
, TextAnchor childA = TextAnchor.UpperLeft, GridLayoutGroup.Axis starA = GridLayoutGroup.Axis.Horizontal
)
{
if (!isHaveUIGrid)
{
Debug.Log("not set grid");
return;
}
Debug.Log("set grid");
grid.padding = offset;
grid.cellSize = size;
grid.spacing = space;
grid.startCorner = starC;
grid.startAxis = starA;
grid.childAlignment = childA;
grid.constraint = constr;
if (constr == GridLayoutGroup.Constraint.FixedColumnCount)
{
grid.constraintCount = count;
}
}
private int CaculateDataIndex(Vector2Int rowColumnIndex, Vector2Int rowColumnSize, GridLayoutGroup.Axis startAxis, GridLayoutGroup.Corner startCorner)
{
// for row column index
// for temp row column indes
// x -> index on horizontal axis
// y -> index on vertical axis
// for row column size
// x -> element amount on horizontal axis
// y -> element amount on vertical axis
// tempIndex and rowColumn size are all start from topLeft
int result = 0;
if (startAxis == GridLayoutGroup.Axis.Horizontal)
{
switch (startCorner)
{
case GridLayoutGroup.Corner.UpperLeft:
result = rowColumnIndex.y * rowColumnSize.x + rowColumnIndex.x;
break;
case GridLayoutGroup.Corner.LowerLeft:
result = (rowColumnSize.y - rowColumnIndex.y - 1) * rowColumnSize.x + rowColumnIndex.x;
break;
case GridLayoutGroup.Corner.UpperRight:
result = rowColumnIndex.y * rowColumnSize.x + rowColumnSize.x - rowColumnIndex.x - 1;
break;
case GridLayoutGroup.Corner.LowerRight:
result = (rowColumnSize.y - rowColumnIndex.y - 1) * rowColumnSize.x + rowColumnSize.x - rowColumnIndex.x - 1;
break;
default:
Debug.LogError("start corner type error", this.gameObject);
break;
}
}
else //if (startAxis == GridLayoutGroup.Axis.Vertical)
{
switch (startCorner)
{
case GridLayoutGroup.Corner.UpperLeft:
result = rowColumnIndex.x * rowColumnSize.y + rowColumnIndex.y;
break;
case GridLayoutGroup.Corner.LowerLeft:
result = rowColumnIndex.x * rowColumnSize.y + rowColumnSize.y - rowColumnIndex.y - 1;
break;
case GridLayoutGroup.Corner.UpperRight:
result = (rowColumnSize.x - rowColumnIndex.x - 1) * rowColumnSize.y + rowColumnIndex.y;
break;
case GridLayoutGroup.Corner.LowerRight:
result = (rowColumnSize.x - rowColumnIndex.x - 1) * rowColumnSize.y + rowColumnSize.y - rowColumnIndex.y - 1;
break;
default:
Debug.LogError("start corner type error", this.gameObject);
break;
}
}
return(result);
}
