def initializeGL(self):
QOpenGLWidget.makeCurrent(self.openGLWidget)
gl.glEnable(gl.GL_BLEND)
gl.glBlendFunc(gl.GL_SRC_ALPHA, gl.GL_ONE_MINUS_SRC_ALPHA)
gl.glEnable(gl.GL_DEPTH_TEST)
gl.glDepthMask(1)
gl.glDepthFunc(gl.GL_LEQUAL)
self.object = gl.glGenLists(self.NLists)
gl.glNewList(self.object, gl.GL_COMPILE)
gl.glEndList()
def paintGL(self):
QOpenGLWidget.makeCurrent(self.openGLWidget)
ambient = [1.0, 1.0, 1.0, 0.04]
lightpos = [1.0, 10.0, 100.0]
gl.glLightModelfv(gl.GL_LIGHT_MODEL_AMBIENT,
ambient) # Определяем текущую модель освещения
gl.glEnable(gl.GL_LIGHTING)
gl.glEnable(gl.GL_LIGHT0)
gl.glEnable(gl.GL_DEPTH_TEST)
gl.glEnable(gl.GL_COLOR_MATERIAL)
gl.glLightfv(gl.GL_LIGHT0, gl.GL_POSITION,
lightpos) # Определяем положение источника света
try:
self.prepere_scene()
if self.active:
self.prepare_orientation()
if self.ViewAtoms:
gl.glCallList(self.object) # atoms
if self.CanSearch:
self.get_atom_on_screen()
if self.ViewBonds and (len(self.MainModel.bonds) > 0):
gl.glCallList(self.object + 2) # find_bonds_exact
if self.ViewVoronoi:
gl.glCallList(self.object + 1) # Voronoi
if self.ViewBox:
gl.glCallList(self.object +
3) # lattice_parameters_abc_angles
if self.ViewSurface:
gl.glCallList(self.object + 4) # Surface
if self.ViewContour:
gl.glCallList(self.object + 5) # Contour
if self.ViewContourFill:
gl.glCallList(self.object + 6) # ContourFill
if self.ViewAxes:
gl.glCallList(self.object + 7) # Axes
except Exception as exc:
print(exc)
pass
