32 lines
856 B
Lua
32 lines
856 B
Lua
|
local c = {}
|
||
|
|
|
||
|
|
local _IMLIB_LOAD_IMAGE = imlib_load_image
|
||
|
|
local _IMLIB_CONTEXT_SET_IMAGE = imlib_context_set_image
|
||
|
|
local _IMLIB_RENDER_IMAGE_ON_DRAWABLE_AT_SIZE = imlib_render_image_on_drawable_at_size
|
||
|
|
local _IMLIB_FREE_IMAGE = imlib_free_image
|
||
|
|
local _IMLIB_IMAGE_GET_WIDTH = imlib_image_get_width
|
||
|
|
local _IMLIB_IMAGE_GET_HEIGHT = imlib_image_get_height
|
||
|
|
|
||
|
|
local set = function(obj, path)
|
||
|
|
local img = _IMLIB_LOAD_IMAGE(path)
|
||
|
|
_IMLIB_CONTEXT_SET_IMAGE(img)
|
||
|
|
|
||
|
|
obj.img_width = _IMLIB_IMAGE_GET_WIDTH()
|
||
|
|
obj.img_height = _IMLIB_IMAGE_GET_HEIGHT()
|
||
|
|
obj.path = path
|
||
|
|
|
||
|
|
_IMLIB_FREE_IMAGE()
|
||
|
|
end
|
||
|
|
|
||
|
|
local draw = function(obj)
|
||
|
|
local img = _IMLIB_LOAD_IMAGE(obj.path)
|
||
|
|
_IMLIB_CONTEXT_SET_IMAGE(img)
|
||
|
|
_IMLIB_RENDER_IMAGE_ON_DRAWABLE_AT_SIZE(obj.x, obj.y, obj.width, obj.height)
|
||
|
|
_IMLIB_FREE_IMAGE()
|
||
|
|
end
|
||
|
|
|
||
|
|
c.set = set
|
||
|
|
c.draw = draw
|
||
|
|
|
||
|
|
return c
|