and notes for the opengl pc/mac examples

java/libraries/opengl/examples/Form/Icosahedra/Icosahedra.pde

@@ -1,3 +1,5 @@
+// ISSUES: normals are not properly set
+
 /**
  * I Like Icosahedra
  * by Ira Greenberg.

java/libraries/opengl/examples/Form/RunAmuck/RunAmuck.pde

@@ -1,3 +1,5 @@
+// ISSUES: shapes containing curve vertices don't render properly
+
 /**
  * Run-Amuck
  * By Ira Greenberg <br />

java/libraries/opengl/examples/Form/TexturedSphere/TexturedSphere.pde

@@ -1,3 +1,5 @@
+// ISSUES: normals not correct at the poles, texture border visible
+
 /**
  * Textured Sphere 
  * by Mike 'Flux' Chang (cleaned up by Aaron Koblin). 
@@ -169,4 +171,4 @@ void texturedSphere(float r, PImage t)
   vertex(sphereX[voff]*r, sphereY[voff]*r, sphereZ[voff]*r, u, v);
   endShape();
   
-}
+}