def __init__(self, parent=None):
QOpenGLWidget.__init__(self, parent)
QOpenGLFunctions.__init__(self)
self.core = "--coreprofile" in QCoreApplication.arguments()
self.xRot = 0
self.yRot = 0
self.zRot = 0
self.lastPos = 0
self.logo = Logo()
self.vao = QOpenGLVertexArrayObject()
self.logoVbo = QOpenGLBuffer()
self.program = QOpenGLShaderProgram()
self.projMatrixLoc = 0
self.mvMatrixLoc = 0
self.normalMatrixLoc = 0
self.lightPosLoc = 0
self.proj = QMatrix4x4()
self.camera = QMatrix4x4()
self.world = QMatrix4x4()
self.transparent = "--transparent" in QCoreApplication.arguments()
if self.transparent:
fmt = self.format()
fmt.setAlphaBufferSize(8)
self.setFormat(fmt)
def __init__(self):
'''
'''
QOpenGLFunctions.__init__(self)
self.m_needsUpdateGeometry = True
self.m_visible = True
self.m_lineWidth = 1.0
self.m_pointSize = 1.0
self.m_texture: QOpenGLTexture = None
self.m_lines: List[VertexData] = []
self.m_points: List[VertexData] = []
self.m_triangles: List[VertexData] = []
self.m_vbo = QOpenGLBuffer(QOpenGLBuffer.VertexBuffer)
self.m_vao = QOpenGLVertexArrayObject()
def __init__(self, parent, tag=None):
QtOpenGLWidgets.QOpenGLWidget.__init__(self, parent)
GL.__init__(self)
self.__data = np.array([
-1.0, -1.0, 0.0, 0.0, 0.0, -1.0, 1.0, 0.0, 0.0, 1.0, 1.0, 1.0, 0.0,
1.0, 1.0, 1.0, -1.0, 0.0, 1.0, 0.0
],
dtype=ctypes.c_float)
self.tag = tag
self.__mutex = threading.Lock()
self._is_video = False
self._is_video_playing = False
self.__texture_generator = None
self.__player = None
self.__uniform_tex_bias = -1