From 9b3d413df7248e8096178f0c98dc68e75c9b89b6 Mon Sep 17 00:00:00 2001
From: "Alex J. Champandard" <alexjc@aigamedev.com>
Date: Thu, 14 Jul 2016 19:52:10 +0200
Subject: [PATCH] Copied over missing files.

---
 animation/bootstrap.py | 26 ++++++++++++++++++++++++++
 animation/display.py   |  7 +++----
 animation/params.py    | 10 ++++++++++
 3 files changed, 39 insertions(+), 4 deletions(-)
 create mode 100644 animation/bootstrap.py
 create mode 100644 animation/params.py

diff --git a/animation/bootstrap.py b/animation/bootstrap.py
new file mode 100644
index 0000000..c8ca95f
--- /dev/null
+++ b/animation/bootstrap.py
@@ -0,0 +1,26 @@
+import os
+import sys
+
+# Setup the path to known locations of GLFW's DLL on Windows
+if sys.platform == 'win32':
+    import platform
+    bits = platform.architecture()[0][:2]
+    os.environ['PATH'] += os.pathsep + r'C:\ProgramData\chocolatey\msvc120-{}\bin'.format(bits)
+
+# Inject support for local font loading into VisPy.
+def _get_vispy_font_filename(face, bold, italic):
+    return os.path.join(os.path.dirname(__file__), 'data/questrial.ttf')
+
+# Fonts on Mac OSX.
+if sys.platform == 'darwin':
+    from vispy.util.fonts import _quartz
+    _quartz._vispy_fonts = ('Questrial',)
+    _quartz._get_vispy_font_filename = _get_vispy_font_filename
+    del _quartz
+
+# Fonts on Windows and Linux.
+if sys.platform in ['win32', 'linux']:
+    from vispy.util.fonts import _freetype
+    _freetype._vispy_fonts = ('Questrial',)
+    _freetype._get_vispy_font_filename = _get_vispy_font_filename
+    del _freetype
diff --git a/animation/display.py b/animation/display.py
index cdcfd99..5b3d3b9 100644
--- a/animation/display.py
+++ b/animation/display.py
@@ -1,8 +1,7 @@
 import os
 import sys
 import bootstrap     # Demonstration specific setup.
-# import scipy.misc               # Image loading and manipulation.
-import vispy.scene              # Canvas & visuals for rendering.
+import vispy.scene   # Canvas & visuals for rendering.
 import numpy
 
 import collections
@@ -24,7 +23,7 @@
 class Application(object):
 
 
-    def __init__(self, example_idx, title='nucl.ai16'): #, range=(0,850)):
+    def __init__(self, example_idx, title='nucl.ai Motion Matching'): #, range=(0,850)):
         self.canvas = vispy.scene.SceneCanvas(
                                 title=title,
                                 size=(1280, 720),
@@ -64,7 +63,7 @@ def __init__(self, example_idx, title='nucl.ai16'): #, range=(0,850)):
 
         self.timer_toggle = True
         self.player_position = numpy.asarray([0,0])
-        self.paths_data = paths_data.PathsData(os.path.join('csv', 'data.csv'), self.params, follow_player=(example_idx == 3), advancing=(example_idx == 3 or example_idx == 2))
+        self.paths_data = paths_data.PathsData('dota2.csv', self.params, follow_player=(example_idx == 3), advancing=(example_idx == 3 or example_idx == 2))
         # init the searched point with some random value - after first mouse move it's a
         self.paths_data.mouse_xy = ( ( numpy.random.rand(2) * 10 - 5 ) - numpy.asarray(self.canvas.size) / 2 ) * self.params.SCALE_FACTOR
 
diff --git a/animation/params.py b/animation/params.py
new file mode 100644
index 0000000..5fdb566
--- /dev/null
+++ b/animation/params.py
@@ -0,0 +1,10 @@
+class Params:
+    SEGMENT_SIZE = 10
+    TOP_PATHS_NUMBER = 5
+    SAMPLE_SIZE = 150
+    SCALE_FACTOR = 200
+    TELEPORT_THRESHOLD = 40 # it defines a disatnce where we elimiate a segment - we skip all teleports
+
+    def __init__(self):
+        self.VECTOR_POINT = int(self.SEGMENT_SIZE / 2)
+        self.MOVE_ALONG_STEP_SIZE = int(self.SEGMENT_SIZE / 2)