/*
@overload sheet_pos=(pos)
Sets which cell of the sprite sheet should be displayed.
sprite.sheet_pos = [0, 1] # Uses the first cell of the second line.
pos.x and pos.y are rounded to floor.
Passing a too high value will make the sprite use the previous cells.
sprite.sheet_size = [4, 4]
sprite.sheet_pos = [5, 5]
sprite.sheet_pos == [1, 1] # => true
*/
static
VALUE ray_sprite_set_sheet_pos(VALUE self, VALUE size) {
say_sprite *sprite = ray_rb2sprite(self);
if (say_sprite_uses_sprite_sheet(sprite))
say_sprite_set_sheet_pos(ray_rb2sprite(self), ray_convert_to_vector2(size));
else
rb_raise(rb_eRuntimeError, "sprite sheet not enabled on this sprite");
return size;
}
/*
@overload sheet_size=(size)
Sets the size of the sprite sheet. For instance,
sprite.sheet_size = [3, 4]
would mean there are 4 rows and 3 columns in the sprite (and each cell
has the same size).
*/
static
VALUE ray_sprite_set_sheet_size(VALUE self, VALUE size) {
say_sprite_set_sheet_size(ray_rb2sprite(self), ray_convert_to_vector2(size));
return size;
}
/*
@overload pos=(val)
Sets the position of the drawable.
@see #pos
@param [Ray::Vector2] val The new position of the drawable
*/
static
VALUE ray_drawable_set_pos(VALUE self, VALUE val) {
say_drawable_set_pos(ray_rb2drawable(self), ray_convert_to_vector2(val));
return val;
}
