com.github.stefvanschie.inventoryframework.pane

Interface Rotatable

All Known Implementing Classes:

Label, OutlinePane, StaticPane

public interface Rotatable

An interface for panes that are rotatable

Since:

0.3.0

Method Summary

Modifier and Type	Method and Description
int	getRotation() Gets the rotation specified to this pane.
static void	load(Rotatable rotatable, Element element) Loads all elements regarding a Rotatable Pane for the specified pane.
void	setRotation(int rotation) Sets the rotation of this pane.

Method Detail

setRotation

void setRotation(int rotation)

Sets the rotation of this pane. The rotation is in degrees and can only be in increments of 90. Anything higher than 360, will be lowered to a value in between [0, 360) while maintaining the same rotational value. E.g. 450 degrees becomes 90 degrees, 1080 degrees becomes 0, etc. This method fails for any pane that has a length and height which are unequal.

Parameters:

rotation - the rotation of this pane, must be divisible by 90.

Throws:

UnsupportedOperationException - when the length and height of the pane are not the same

IllegalArgumentException - when the rotation isn't a multiple of 90

Since:

0.3.0

getRotation

@Contract(pure=true)
int getRotation()

Gets the rotation specified to this pane. If no rotation has been set, or if this pane is not capable of having a rotation, 0 is returned.

Returns:

the rotation for this pane

Since:

0.3.0

load

static void load(@NotNull
                 Rotatable rotatable,
                 @NotNull
                 Element element)

Loads all elements regarding a Rotatable Pane for the specified pane. The mutable pane contains the changes made.

Parameters:

rotatable - the rotatable pane's elements to be applied

element - the XML element for this pane

Since:

0.3.0