101 lines
2.4 KiB
Python
101 lines
2.4 KiB
Python
import sys
|
|
import tkinter as tk
|
|
import pytest
|
|
from panda3d import core
|
|
from direct.showbase.ShowBase import ShowBase
|
|
|
|
|
|
@pytest.fixture
|
|
def base():
|
|
base = ShowBase(windowType='none')
|
|
yield base
|
|
base.destroy()
|
|
|
|
|
|
@pytest.fixture
|
|
def tk_toplevel():
|
|
if sys.platform == 'darwin' and not core.ConfigVariableBool('want-tk', False):
|
|
pytest.skip('"want-tk" must be true to use tkinter with Panda3D on macOS')
|
|
try:
|
|
root = tk.Toplevel()
|
|
except tk.TclError as e:
|
|
pytest.skip(str(e))
|
|
yield root
|
|
root.destroy()
|
|
|
|
|
|
@pytest.fixture(scope='session')
|
|
def graphics_pipe():
|
|
from panda3d.core import GraphicsPipeSelection
|
|
|
|
pipe = GraphicsPipeSelection.get_global_ptr().make_default_pipe()
|
|
|
|
if pipe is None or not pipe.is_valid():
|
|
pytest.skip("GraphicsPipe is invalid")
|
|
|
|
yield pipe
|
|
|
|
|
|
@pytest.fixture(scope='session')
|
|
def graphics_engine():
|
|
from panda3d.core import GraphicsEngine
|
|
|
|
engine = GraphicsEngine.get_global_ptr()
|
|
yield engine
|
|
|
|
# This causes GraphicsEngine to also terminate the render threads.
|
|
engine.remove_all_windows()
|
|
|
|
|
|
@pytest.fixture
|
|
def window(graphics_pipe, graphics_engine):
|
|
from panda3d.core import GraphicsPipe, FrameBufferProperties, WindowProperties
|
|
|
|
fbprops = FrameBufferProperties.get_default()
|
|
winprops = WindowProperties.get_default()
|
|
|
|
win = graphics_engine.make_output(
|
|
graphics_pipe,
|
|
'window',
|
|
0,
|
|
fbprops,
|
|
winprops,
|
|
GraphicsPipe.BF_require_window
|
|
)
|
|
graphics_engine.open_windows()
|
|
|
|
if win is None:
|
|
pytest.skip("GraphicsPipe cannot make windows")
|
|
|
|
yield win
|
|
|
|
if win is not None:
|
|
graphics_engine.remove_window(win)
|
|
|
|
|
|
@pytest.fixture(scope='module')
|
|
def gsg(graphics_pipe, graphics_engine):
|
|
"Returns a windowless GSG that can be used for offscreen rendering."
|
|
from panda3d.core import GraphicsPipe, FrameBufferProperties, WindowProperties
|
|
|
|
fbprops = FrameBufferProperties()
|
|
fbprops.force_hardware = True
|
|
|
|
buffer = graphics_engine.make_output(
|
|
graphics_pipe,
|
|
'buffer',
|
|
0,
|
|
fbprops,
|
|
WindowProperties.size(32, 32),
|
|
GraphicsPipe.BF_refuse_window
|
|
)
|
|
graphics_engine.open_windows()
|
|
|
|
if buffer is None:
|
|
pytest.skip("GraphicsPipe cannot make offscreen buffers")
|
|
|
|
yield buffer.gsg
|
|
|
|
if buffer is not None:
|
|
graphics_engine.remove_window(buffer)
|