Class | Joyau::Drawable |
In: |
Drawable.cpp
|
Parent: | Object |
Returns a Drawable’s bounding rect.
/* Returns a Drawable's bounding rect. */ VALUE Drawable_boundingRect(VALUE self) { Drawable &ref = getRef<Drawable>(self); Rect rect = ref.boundingRect(); return createObject(getClass("Rect"), rect); }
Cancels all the moves done since the last call to clear move. May be called once a collision occur.
/* Cancels all the moves done since the last call to clear move. May be called once a collision occur. */ VALUE Drawable_cancelMove(VALUE self) { Drawable &ref = getRef<Drawable>(self); ref.cancelMove(); return Qnil; }
Clears all the moves done since the last call to this function. They can no longer be cancelled.
/* Clears all the moves done since the last call to this function. They can no longer be cancelled. */ VALUE Drawable_clearMove(VALUE self) { Drawable &ref = getRef<Drawable>(self); ref.clearMove(); return Qnil; }
Returns whether two items collide.
/* call-seq: collide(item) collide?(item) Returns whether two items collide. */ VALUE Drawable_collide(VALUE self, VALUE item) { Drawable &ref = getRef<Drawable>(self); RubyDrawable val(item); if (ref.collide(val)) return Qtrue; return Qfalse; }
Draws the drawable, and clear its moves.
/* Draws the drawable, and clear its moves. */ VALUE Drawable_draw(VALUE self) { Drawable &ref = getRef<Drawable>(self); ref.clearMove(); // So, we don't have to change the draw methods ref.draw(); return Qnil; }
Returns a drawable’s height.
/* Returns a drawable's height. */ VALUE Drawable_getH(VALUE self) { Drawable &ref = getRef<Drawable>(self); return INT2FIX(ref.getH()); }
Returns a drawable’s width.
/* Returns a drawable's width. */ VALUE Drawable_getW(VALUE self) { Drawable &ref = getRef<Drawable>(self); return INT2FIX(ref.getW()); }
Returns a drawable’s abscissa.
/* Returns a drawable's abscissa. */ VALUE Drawable_getX(VALUE self) { Drawable &ref = getRef<Drawable>(self); return INT2FIX(ref.getX()); }
Returns a drawable’s ordinate.
/* Returns a drawable's ordinate. */ VALUE Drawable_getY(VALUE self) { Drawable &ref = getRef<Drawable>(self); return INT2FIX(ref.getY()); }
Returns whether a point is on the drawable.
/* call-seq: isOn(x, y) is_on?(x, y) Returns whether a point is on the drawable. */ VALUE Drawable_isOn(VALUE self, VALUE x, VALUE y) { Drawable &ref = getRef<Drawable>(self); int _x = FIX2INT(x); int _y = FIX2INT(y); if (ref.isOn(_x, _y)) return Qtrue; return Qfalse; }
Moves a drawable.
/* call-seq: move(x, y) Moves a drawable. */ VALUE Drawable_move(VALUE self, VALUE x, VALUE y) { Drawable &ref = getRef<Drawable>(self); int _x = FIX2INT(x); int _y = FIX2INT(y); ref.move(_x, _y); return Qnil; }
Returns the difference between the actual abscissa, and the one when clearMove was called.
/* Returns the difference between the actual abscissa, and the one when clearMove was called. */ VALUE Drawable_movedX(VALUE self) { Drawable &ref = getRef<Drawable>(self); return INT2FIX(ref.getMovedX()); }
Returns the difference between the actual ordinate, and the one when clearMove was called.
/* Returns the difference between the actual ordinate, and the one when clearMove was called. */ VALUE Drawable_movedY(VALUE self) { Drawable &ref = getRef<Drawable>(self); return INT2FIX(ref.getMovedY()); }
Sets a drawable’s position.
/* call-seq: pos=(p) Sets a drawable's position. */ VALUE Drawable_setPoint(VALUE self, VALUE p) { Drawable &ref = getRef<Drawable>(self); Point &pRef = getRef<Point>(p); ref.setPos(pRef); return p; }
Sets a drawable’s position.
/* call-seq: setPos(x, y) Sets a drawable's position. */ VALUE Drawable_setPos(VALUE self, VALUE x, VALUE y) { Drawable &ref = getRef<Drawable>(self); int _x = FIX2INT(x); int _y = FIX2INT(y); ref.setPos(_x, _y); return Qnil; }