def test_flip(self):
good = TextStim(self.win, text='a', pos=(.5,.5))
b = BufferImageStim(self.win, stim=[good])
b.setFlipHoriz(True)
assert b.flipHoriz == True
b.setFlipVert(True)
assert b.flipVert == True
def test_init(self):
for win in [self.win, self.winpix]:
b = BufferImageStim(win, autoLog=False)
good = TextStim(win, text='a', autoLog=False)
badWin = TextStim(self.winpix, text='a', autoLog=False)
stim = [good, badWin]
rect = [-.5, .5, .5, -.5]
for interp in [True, False]:
b = BufferImageStim(win,
stim=stim,
interpolate=interp,
autoLog=False)
b.draw()
b = BufferImageStim(win,
stim=stim,
interpolate=interp,
rect=rect,
autoLog=False)
b.draw()
def test_flip(self):
good = TextStim(self.win, text='a', pos=(.5, .5), autoLog=False)
b = BufferImageStim(self.win, stim=[good], autoLog=False)
b.setFlipHoriz(True)
assert b.flipHoriz == True
b.setFlipVert(True)
assert b.flipVert == True
def test_init(self):
for win in [self.win, self.winpygame]:
b = BufferImageStim(win)
good = TextStim(win, text='a')
badWin = TextStim(self.winpix, text='a')
stim = [good, badWin]
rect = [-.5,.5,.5,-.5]
for interp in [True, False]:
b = BufferImageStim(win, stim=stim, interpolate=interp)
b.draw()
b = BufferImageStim(win, stim=stim, interpolate=interp, rect=rect)
b.draw()
def test_glversion(self):
v = pyglet.gl.gl_info.get_version
pyglet.gl.gl_info.get_version = lambda: '0.0'
b = BufferImageStim(self.win, sqPower2=False, autoLog=False)
pyglet.gl.gl_info.get_version = v
def test_nonSqrPow2(self):
b = BufferImageStim(self.win, sqPower2=True, autoLog=False)
assert b.size[0] == b.size[1]
assert b.size[
0] == self.win.size[0] / 128. / 2 == self.win.size[1] / 128. / 4