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| import abc | |
| import six | |
| class Platform(object): | |
| """Base class for all OpenGL platforms. | |
| Parameters | |
| ---------- | |
| viewport_width : int | |
| The width of the main viewport, in pixels. | |
| viewport_height : int | |
| The height of the main viewport, in pixels | |
| """ | |
| def __init__(self, viewport_width, viewport_height): | |
| self.viewport_width = viewport_width | |
| self.viewport_height = viewport_height | |
| def viewport_width(self): | |
| """int : The width of the main viewport, in pixels. | |
| """ | |
| return self._viewport_width | |
| def viewport_width(self, value): | |
| self._viewport_width = value | |
| def viewport_height(self): | |
| """int : The height of the main viewport, in pixels. | |
| """ | |
| return self._viewport_height | |
| def viewport_height(self, value): | |
| self._viewport_height = value | |
| def init_context(self): | |
| """Create an OpenGL context. | |
| """ | |
| pass | |
| def make_current(self): | |
| """Make the OpenGL context current. | |
| """ | |
| pass | |
| def make_uncurrent(self): | |
| """Make the OpenGL context uncurrent. | |
| """ | |
| pass | |
| def delete_context(self): | |
| """Delete the OpenGL context. | |
| """ | |
| pass | |
| def supports_framebuffers(self): | |
| """Returns True if the method supports framebuffer rendering. | |
| """ | |
| pass | |
| def __del__(self): | |
| try: | |
| self.delete_context() | |
| except Exception: | |
| pass | |