From cb69d2e1c7ced951cbf7a31ee286b0ed92cab8a8 Mon Sep 17 00:00:00 2001 From: rcoh Date: Fri, 18 Feb 2011 16:56:43 -0500 Subject: Adding Epydoc generated docs. --- html/SmootLight.util.Geo-pysrc.html | 154 ++++++++++++++++++++++++++++++++++++ 1 file changed, 154 insertions(+) create mode 100644 html/SmootLight.util.Geo-pysrc.html (limited to 'html/SmootLight.util.Geo-pysrc.html') diff --git a/html/SmootLight.util.Geo-pysrc.html b/html/SmootLight.util.Geo-pysrc.html new file mode 100644 index 0000000..f04b974 --- /dev/null +++ b/html/SmootLight.util.Geo-pysrc.html @@ -0,0 +1,154 @@ + + + + + SmootLight.util.Geo + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

+ + Package SmootLight :: + Package util :: + Module Geo + +

+ + + + +

[frames] | no frames]

Source Code for Module SmootLight.util.Geo

+ 1  #Geometry code 
+ 2  import math 
+ 3  from bisect import * 
+ 4  import random 
+ 5 -def pointWithinBoundingBox(point, bb):  
+
 6      """Returns whether or not a point (x,y) is within a bounding box (xmin, ymin, xmax, ymax)""" 
+ 7      return all([(point[i % 2] <= bb[i]) == (i>1) for i in range(4)]) 
+ 8   
+ 9 -def addLocations(l1,l2): 
+
10      return tuple([l1[i]+l2[i] for i in range(len(l1))]) 
+
11   
+12 -def gaussian(x,height,center,width): 
+
13      a=height 
+14      b=center 
+15      c=width 
+16      return a*math.exp(-((x-b)**2)/(2*c**2)) 
+
17   
+18 -def dist(l1, l2): 
+
19      return math.sqrt((l1[0]-l2[0])**2+(l1[1]-l2[1])**2) #For speed 
+
20   
+21 -def randomLoc(boundingBox): #TODO: make less shitty 
+
22      loc = [] 
+23      loc.append(random.randint(0, boundingBox[0])) 
+24      loc.append(random.randint(0, boundingBox[1])) 
+25      return tuple(loc) 
+26   
+27 -def approxexp(x): 
+
28      """Approximates exp with a 3 term Taylor Series.""" 
+29      return 1+x+x**2/2+x**3/6 
+
30   
+31 -def windtrail(x,y,height,center,width): 
+
32      a=height 
+33      b=center 
+34      c=width 
+35      return a*((math.exp(-((x-b))/(c)))**2)*(math.exp(-((y))/(0.2*c)))**2 
+
36   
+37 -class Location(object): 
+
38 -    def __init__(self,x=0,y=0): 
+
39          self.x = x 
+40          self.y = y 
+
41 -    def __add__(self, b): 
+
42          return Location(self.x+b.x, self.y+b.y) 
+
43   
+

+
+ + + + + + + + + + + + + + + + + + + + + + + +

+ + + + -- cgit v1.2.3