[Bf-extensions-cvs] SVN commit: /data/svn/bf-extensions [865] branches/ivygen/ivy_test.py: == ivy ==

[Florian Meyer]

Revision: 865
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-extensions&revision=865
Author:   testscreenings
Date:     2010-07-28 18:28:35 +0200 (Wed, 28 Jul 2010)

Log Message:
-----------
== ivy ==
- no oversampling on edges anymore

Modified Paths:
--------------
    branches/ivygen/ivy_test.py

Modified: branches/ivygen/ivy_test.py
===================================================================
--- branches/ivygen/ivy_test.py	2010-07-28 15:04:59 UTC (rev 864)
+++ branches/ivygen/ivy_test.py	2010-07-28 16:28:35 UTC (rev 865)
@@ -347,6 +347,7 @@
 
 def generateSamples(faces, mesh):
     samplePoints = []
+    rows = 6
     for face in faces:
         print('face', face.index)
 
@@ -376,7 +377,7 @@
 
         # add edgesamples (3 each)
         a = 0.0
-        samp = 3
+        samp = rows
         for i in range(samp):
             a += 1 / (samp + 1)
             #print('edge a', a)
@@ -449,11 +450,11 @@
                                     mesh.verts[face.verts[3]].co]]
 
         #add samples from first tri
-        samplePoints += samplesOnTry(tri_1[0][0], tri_1[0][1], tri_1[1])
+        samplePoints += samplesOnTry(tri_1[0][0], tri_1[0][1], tri_1[1], rows=rows)
 
         #add samples from second tri
         if isQuad:
-            samplePoints += samplesOnTry(tri_2[0][0], tri_2[0][1], tri_2[1])
+            samplePoints += samplesOnTry(tri_2[0][0], tri_2[0][1], tri_2[1], rows=rows)
 
     #print('samplePoints - all: ', len(samplePoints))
     return samplePoints
@@ -467,12 +468,13 @@
     for row in range(rows+1):
         b += 1 / (rows +1)
         a = 0.0
+        c = 0.95
         samp = row
 
         for s in range(samp):
             a += 1 / (samp + 1)
-            sample = (base + (vecA.lerp(vecB, a) * b))  #concerning b: still need to offset for the last row
-            samples.append(sample)                      #or we have duplicated samples at the tri intersection
+            sample = (base + (vecA.lerp(vecB, a) * b * c))     #concerning b: still need to offset for the last row
+            samples.append(sample)                             #or we have duplicated samples at the tri intersection
 
     #print('\n samples', len(samples))
     return samples
@@ -490,6 +492,7 @@
 
     sortetSample = sorted(samplePoints, key=lambda point: (NodePoint - point).length)
 
+    #debugmesh for the sampling points
     meshFromPoints(sortetSample)
 
     print('sortetSample - all: ', len(sortetSample))