class MODEL_ELECTRON
Model electron
note
description: "Model electron"
author: "Finnian Reilly"
copyright: "Copyright (c) 2001-2022 Finnian Reilly"
contact: "finnian at eiffel hyphen loop dot com"
license: "MIT license (See: en.wikipedia.org/wiki/MIT_License)"
date: "2022-11-15 19:56:03 GMT (Tuesday 15th November 2022)"
revision: "7"
class
MODEL_ELECTRON
inherit
EV_MODEL_PICTURE
redefine
scale
end
EL_MODULE_IMAGE
create
make, default_create
feature {NONE} -- Initialization
make
--
do
make_with_pixmap (Tennis_ball_image)
original_id_pixmap := id_pixmap
end
feature -- Basic operations
scale (a_scale: DOUBLE)
-- Scale to x and y direction for `a_scale'.
do
id_pixmap := original_id_pixmap
pixmap_factory.register_pixmap (id_pixmap)
-- scaled_pixmap := pixmap
point_array.item (1).set_x_precise (point_array.item (0).x_precise + pixmap.width)
point_array.item (2).set_y_precise (point_array.item (0).y_precise + pixmap.height)
precursor (a_scale)
end
feature {NONE} -- Implementation
original_id_pixmap: like id_pixmap
feature {NONE} -- Constants
Tennis_ball_image: EV_PIXMAP
--
once
Result := Image.pixmap ("tennis-ball.png")
end
end