/// <summary>
/// Converts coordinates in window space (relative to the parent window origin) into coordinates in curve space.
/// </summary>
/// <param name="windowPos">Coordinates relative to parent editor window, in pixels.</param>
/// <param name="curveCoord">Curve coordinates within the range as specified by <see cref="Range"/>. Only
/// valid when function returns true.</param>
/// <returns>True if the coordinates are within the curve area, false otherwise.</returns>
public bool WindowToCurveSpace(Vector2I windowPos, out Vector2 curveCoord)
{
Rect2I elementBounds = GUIUtility.CalculateBounds(gui, window.GUI);
Vector2I pointerPos = windowPos - new Vector2I(elementBounds.x, elementBounds.y);
Rect2I drawingBounds = drawingPanel.Bounds;
Vector2I drawingPos = pointerPos - new Vector2I(drawingBounds.x, drawingBounds.y);
return(guiCurveDrawing.PixelToCurveSpace(drawingPos, out curveCoord));
}
/// <summary>
/// Converts pixel coordinates relative to the curve drawing area into coordinates in curve space.
/// </summary>
/// <param name="pixelCoords">Coordinates relative to this GUI element, in pixels.</param>
/// <param name="curveCoords">Curve coordinates within the range as specified by <see cref="Range"/>. Only
/// valid when function returns true.</param>
/// <returns>True if the coordinates are within the curve area, false otherwise.</returns>
public bool PixelToCurveSpace(Vector2I pixelCoords, out Vector2 curveCoords)
{
return(guiCurveDrawing.PixelToCurveSpace(pixelCoords, out curveCoords));
}