From ea66d5d3ea05561fe2bf3660ba91df9b0c775026 Mon Sep 17 00:00:00 2001
From: "Egli Adrian (IT-SCI-API-PFI)" <adrian.egli@sbb.ch>
Date: Thu, 23 May 2019 22:20:07 +0200
Subject: [PATCH] QTSVG renderer can resize and move the window to the screen
center :-)
---
examples/demo.py | 18 +++++++++---------
flatland/utils/render_qt.py | 2 +-
2 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/examples/demo.py b/examples/demo.py
index 90ab261b..3d7aa0a1 100644
--- a/examples/demo.py
+++ b/examples/demo.py
@@ -162,17 +162,17 @@ if False:
demo_001.run_demo()
demo_001 = None
-demo_000 = Demo(Scenario_Generator.load_scenario('./env-data/railway/example_network_000.pkl'))
-demo_000.run_demo()
-demo_000 = None
+ demo_000 = Demo(Scenario_Generator.load_scenario('./env-data/railway/example_network_000.pkl'))
+ demo_000.run_demo()
+ demo_000 = None
-demo_001 = Demo(Scenario_Generator.load_scenario('./env-data/railway/example_network_001.pkl'))
-demo_001.run_demo()
-demo_001 = None
+ demo_001 = Demo(Scenario_Generator.load_scenario('./env-data/railway/example_network_001.pkl'))
+ demo_001.run_demo()
+ demo_001 = None
-demo_002 = Demo(Scenario_Generator.load_scenario('./env-data/railway/example_network_002.pkl'))
-demo_002.run_demo()
-demo_002 = None
+ demo_002 = Demo(Scenario_Generator.load_scenario('./env-data/railway/example_network_002.pkl'))
+ demo_002.run_demo()
+ demo_002 = None
demo_flatland_000 = Demo(Scenario_Generator.load_scenario('./env-data/railway/example_flatland_000.pkl'))
diff --git a/flatland/utils/render_qt.py b/flatland/utils/render_qt.py
index 6413c99a..8de407ac 100644
--- a/flatland/utils/render_qt.py
+++ b/flatland/utils/render_qt.py
@@ -230,7 +230,7 @@ class QTSVG(GraphicsLayer):
w = np.ceil(width * 0.8 / env.width)
h = np.ceil(height * 0.8 / env.height)
self.wWinMain.resize(env.width * w, env.height * h)
-
+ self.wWinMain.move((width - env.width * w) / 2, (height - env.height * h) / 2)
def main2():
gl = QTGL(10, 10)
--
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