removed unused code

[pmachines.git] / ya2 / engine / gui / imgbtn.py

# from ya2.lib.gui import Btn
# from ya2.lib.p3d.shader import load_shader


# class ImgBtn(Btn):

#     def __init__(self, *args, **kwargs):
#         Btn.__init__(self, *args, **kwargs)
#         shader_dirpath = 'assets/shaders/'
#         shader = load_shader(shader_dirpath + 'filter.vert',
#                              shader_dirpath + 'imgbtn.frag')
#         if shader:
#             self.set_shader(shader)
#             shader_args = [('col_offset', 0), ('enable', 1)]
#             list(map(lambda args: self.set_shader_input(*args), shader_args))
#         self.set_transparency(True)

#     def _on_enter(self, pos):  # pos comes from mouse
#         self.set_shader_input('col_offset', .25)

#     def _on_exit(self, pos):  # pos comes from mouse
#         self.set_shader_input('col_offset', 0)

#     def enable(self):
#         super().enable()
#         self.set_shader_input('enable', 1)

#     def disable(self):
#         super().disable()
#         self.set_shader_input('enable', .2)