Hi all, I want to know if there are some ways to rotate an image object
to a custom angle with C language API of EFL, here is some Python code I
googled, but I could not find the corresponding function in
Ecore_Evas/Evas C language API documents. I really appreciate if anyone
can tell me how to or send me some example code. The Python code is as
following:
#!/usr/bin/env python
import sys
import ecore
import evas
import ecore.evas
if 'x11' in sys.argv:
ee = ecore.evas.SoftwareX11(w=800, h=480)
else:
ee = ecore.evas.SoftwareX11_16(w=800, h=480)
bg = ee.evas.Rectangle(color=(255, 255, 255, 255))
bg.size = ee.evas.size
bg.show()
img = ee.evas.Image()
img.file_set("icon.png")
img.move(380, 200)
w, h = img.image_size_get()
img.resize(w, h)
img.fill_set(0, 0, w, h)
img.show()
rotation = [evas.EVAS_IMAGE_ROTATE_90]
def rotate_img(rotation):
img.rotate(rotation[0])
rotation[0] += 1
return rotation[0] <= evas.EVAS_IMAGE_ROTATE_270
ee.fullscreen = False
ee.show()
ecore.timer_add(2.0, rotate_img, rotation)
ecore.main_loop_begin()
# prevent segfault
del ee
Thank you very much!
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