private void OnGUIMatrix(Layout verticalLayout, SerializedProperty property)
{
SerializedProperty data = property.FindPropertyRelative("data");
int rows = property.FindPropertyRelative("_rows").intValue;
// The style for a label of the row, column
GUIStyle labelStyle = new GUIStyle(EditorStyles.boldLabel)
{
alignment = TextAnchor.MiddleCenter
};
for (int i = -1; i < rows; i++)
{
// Build the horizontal layout that will be in the current part of the vertical layout
Layout.Builder builder = new Layout.Builder();
builder.PushChild(new LayoutChild(LayoutSize.Exact(ITEM_LABEL_WIDTH)));
for (int j = 0; j < cols; j++)
{
builder.PushChild(new LayoutChild(LayoutSize.RatioOfRemainder(1f / cols), LayoutMargin.Right(HORIZONTAL_ITEM_SPACE)));
}
Layout horizontalLayout = builder.Compile(EditorGUI.IndentedRect(verticalLayout.Next()));
// No indent because it is accounted for when the builder built the rect in the indented rect
EditorGUIExt.PushIndent(0);
for (int j = -1; j < cols; j++)
{
// Code inside is for the row with the labels
if (i == -1)
{
// If we're at the top corner, put "[X, Y]"
if (j == -1)
{
EditorGUI.LabelField(horizontalLayout.Next(), new GUIContent("[X, Y]"), labelStyle);
}
// If we're in the top row, put down the column numbers
else
{
EditorGUI.LabelField(horizontalLayout.Next(), new GUIContent(j.ToString()), labelStyle);
}
}
// Code inside is for the column with the labels
else if (j == -1)
{
EditorGUI.LabelField(horizontalLayout.Next(), new GUIContent(i.ToString()), labelStyle);
}
// Code in here displays the property
else
{
EditorGUI.PropertyField(horizontalLayout.Next(), data.GetArrayElementAtIndex(MyMath.Index2Dto1D(i, j, cols)), GUIContent.none);
}
}
}
EditorGUIExt.PopIndent();
}
private void OnGUIRowsAndCols(Layout verticalLayout, SerializedProperty property)
{
SerializedProperty rows = property.FindPropertyRelative("_rows");
Layout.Builder builder = new Layout.Builder();
builder.PushChild(new LayoutChild(LayoutSize.Exact(ROWS_LABEL_WIDTH)));
builder.PushChild(new LayoutChild(LayoutSize.RatioOfRemainder(0.5f), LayoutMargin.Right(DIMENSION_CENTER_BUFFER)));
builder.PushChild(new LayoutChild(LayoutSize.Exact(COLS_LABEL_WIDTH)));
builder.PushChild(new LayoutChild(LayoutSize.RatioOfRemainder(0.5f)));
Layout layout = builder.Compile(EditorGUI.IndentedRect(verticalLayout.Next()));
EditorGUIExt.PushIndent(0);
// Add label and int for row
EditorGUI.LabelField(layout.Next(), new GUIContent("Rows:"));
rows.intValue = EditorGUI.DelayedIntField(layout.Next(), rows.intValue);
// Add label and int for columns
EditorGUI.LabelField(layout.Next(), new GUIContent("Cols:"));
cols = EditorGUI.DelayedIntField(layout.Next(), cols);
EditorGUIExt.PopIndent();
}