Cdat logo (#297)

* using CDAT Logo rather than UV-CDAT

* test suite passes

* logo file

* correct path to image

* renamed logo.png to cdat.png er @aashish24 suggestion

Author: doutriaux1

Share/cdat.png

@@ -24,7 +24,7 @@
                                  'Share/data_continent_other7',
                                  'Share/data_continent_fine',
                                  'Share/initial.attributes',
-                                 'Share/uvcdat.png',
+                                 'Share/cdat.png',
                                  'Share/marker_icon.png',
                                  'Share/text_icon.png',
                                  'Share/fill_icon.png',

setup.py

@@ -17,7 +17,7 @@ def testCustomLogo(self):
         logo1.y = .2
         logo1.plot(self.x, bg=self.bg)
 
-        png_pth = os.path.join(sys.prefix, "share", "vcs", "uvcdat.png")
+        png_pth = os.path.join("tests", "share", "uvcdat.png")
         print("PNG:", png_pth)
         logo2 = vcs.utils.Logo(png_pth)
         logo2.x = .7

Share/uvcdat.png tests/share/uvcdat.pngShare/uvcdat.png renamed to tests/share/uvcdat.png

@@ -1375,15 +1375,15 @@ def createLogo(self):
                     sys.prefix,
                     "share",
                     "vcs",
-                    "uvcdat.png")
+                    "cdat.png")
                 reader = vtk.vtkPNGReader()
                 reader.SetFileName(defaultLogoFile)
                 reader.Update()
                 logo_input = reader.GetOutput()
                 self.logoRepresentation = vtk.vtkLogoRepresentation()
                 self.logoRepresentation.SetImage(logo_input)
                 self.logoRepresentation.ProportionalResizeOn()
-                self.logoRepresentation.SetPosition(0.882, 0.0)
+                self.logoRepresentation.SetPosition(0.895, 0.0)
                 self.logoRepresentation.SetPosition2(0.10, 0.05)
                 self.logoRepresentation.GetImageProperty().SetOpacity(.8)
                 self.logoRepresentation.GetImageProperty(