Moveable

Basic implementation for moveable objects

abstract

class Moveable {

void _positionMoved(float dx, float dy);

void _positionReset(float nx, float ny);

void _applyTranslation();

void resetTranslation();

void setPosition(Vector2f vec);

void setPosition(float x, float y);

const(Vector2f) getPosition();

inout(Vector2f) position [@property getter];

void move(Vector2f vec);

void move(float x, float y);

}

Members

Functions

_applyTranslation void _applyTranslation(): Apply translation to the object.
_positionMoved void _positionMoved(float dx, float dy): Overloadable method if the position is moved.
_positionReset void _positionReset(float nx, float ny): Overloadable method if the position is reset.
getPosition const(Vector2f) getPosition(): Returns the current position.
move void move(float x, float y): Move the current position by x|y.
move void move(Vector2f vec): Move the current position by vec.
resetTranslation void resetTranslation(): Overloadable method to reset the position. The position is set to 0|0.
setPosition void setPosition(Vector2f vec): Setting a new position.
setPosition void setPosition(float x, float y): Setting a new position.

Properties

position inout(Vector2f) position [@property getter]: Returns an inout reference to the coordinates. It should be used to set or get the x and y coordinates. If you (re)set the position herewith, it doesn't appear in <b>_positionMoved</b> or <b>_positionReset</b>.

Meta

Source

See Implementation

Authors

rschuett

Dgame Graphics Moveable modules