Eiffel Media API
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em.video.animation

Class EM_NORMALIZED_SPEED_2D



Creation

Features

Invariants

indexing

description

TODO: write description

date

$Date: 2005/10/25 21:17:10 $

revision

$Revision: 1.6 $

class

EM_NORMALIZED_SPEED_2D

create

make

-- Create a EM_NORMALIZED_SPEED_2D

feature -- Element Change

get_delta_x: INTEGER
get_delta_y: INTEGER
set_speed_x (i: INTEGER)

-- Sets the speed to i pixels per second

set_speed_y (i: INTEGER)

-- Sets the speed to i pixels per second

speed_x: INTEGER

-- The speed in pixels per sec in x direction

speed_y: INTEGER

-- The speed in pixels per sec in y direction

invariant

-- From ANY
reflexive_equality: standard_is_equal (Current)
reflexive_conformance: conforms_to (Current)

end