From b1b2f4662b611321b3f07b3d2d1a5b032a6d4274 Mon Sep 17 00:00:00 2001
From: boylea <aboyle5@hotmail.com>
Date: Tue, 19 Nov 2019 20:03:15 -0800
Subject: [PATCH] Fixed image scatter plot export bug (#88)

---
 pyqtgraph/graphicsItems/GraphicsItem.py    | 5 +++--
 pyqtgraph/graphicsItems/ScatterPlotItem.py | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/pyqtgraph/graphicsItems/GraphicsItem.py b/pyqtgraph/graphicsItems/GraphicsItem.py
index 628b495b..439d94ad 100644
--- a/pyqtgraph/graphicsItems/GraphicsItem.py
+++ b/pyqtgraph/graphicsItems/GraphicsItem.py
@@ -98,8 +98,9 @@ class GraphicsItem(object):
         Extends deviceTransform to automatically determine the viewportTransform.
         """
         if self._exportOpts is not False and 'painter' in self._exportOpts: ## currently exporting; device transform may be different.
-            return self._exportOpts['painter'].deviceTransform() * self.sceneTransform()
-            
+            scaler = self._exportOpts['resolutionScale']
+            return self.sceneTransform() * QtGui.QTransform(scaler, 0, 0, scaler, 1, 1)
+
         if viewportTransform is None:
             view = self.getViewWidget()
             if view is None:
diff --git a/pyqtgraph/graphicsItems/ScatterPlotItem.py b/pyqtgraph/graphicsItems/ScatterPlotItem.py
index 67fafd83..bfc41969 100644
--- a/pyqtgraph/graphicsItems/ScatterPlotItem.py
+++ b/pyqtgraph/graphicsItems/ScatterPlotItem.py
@@ -781,7 +781,7 @@ class ScatterPlotItem(GraphicsObject):
                 pts = pts[:,viewMask]
                 for i, rec in enumerate(data):
                     p.resetTransform()
-                    p.translate(pts[0,i] + rec['width'], pts[1,i] + rec['width'])
+                    p.translate(pts[0,i] + rec['width'], pts[1,i] + rec['width']/2)
                     drawSymbol(p, *self.getSpotOpts(rec, scale))
         else:
             if self.picture is None: