Revised module includes

Author: monkstone

examples/gray_scott_tone_map.rb

@@ -1,41 +1,38 @@
 require 'jruby_art'
 require 'toxiclibs'
 
-class GrayScottToneMap < Processing::App 
+#
+# <p>GrayScottToneMap shows how to use the ColorGradient & ToneMap classes of the
+# colorutils package to create a tone map for rendering the results of
+# the Gray-Scott reaction-diffusion.</p>
+#
+# <p><strong>Usage:</strong><ul>
+# <li>click + drag mouse to draw dots used as simulation seed</li>
+# <li>press any key to reset</li>
+# </ul></p>
+#
+# Copyright (c) 2010 Karsten Schmidt, JRubyArt Version (c) 2015 Martin Prout
+# Easily modified to run with ruby-processing.
+# 
+# This demo & library is free software you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation either
+# version 2.1 of the License, or (at your option) any later version.
+# 
+# http://creativecommons.org/licenses/LGPL/2.1/
+# 
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+# 
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+#
 
-  #
-  # <p>GrayScottToneMap shows how to use the ColorGradient & ToneMap classes of the
-  # colorutils package to create a tone map for rendering the results of
-  # the Gray-Scott reaction-diffusion.</p>
-  #
-  # <p><strong>Usage:</strong><ul>
-  # <li>click + drag mouse to draw dots used as simulation seed</li>
-  # <li>press any key to reset</li>
-  # </ul></p>
-  #
-  
-  # 
-  # Copyright (c) 2010 Karsten Schmidt
-  # 
-  # This demo & library is free software you can redistribute it and/or
-  # modify it under the terms of the GNU Lesser General Public
-  # License as published by the Free Software Foundation either
-  # version 2.1 of the License, or (at your option) any later version.
-  # 
-  # http://creativecommons.org/licenses/LGPL/2.1/
-  # 
-  # This library is distributed in the hope that it will be useful,
-  # but WITHOUT ANY WARRANTY without even the implied warranty of
-  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-  # Lesser General Public License for more details.
-  # 
-  # You should have received a copy of the GNU Lesser General Public
-  # License along with this library if not, write to the Free Software
-  # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-  #
-  
-  NUM_ITERATIONS = 10
-  
+class GrayScottToneMap < Processing::App 
+  NUM_ITERATIONS = 10  
   attr_reader :gs, :tone_map
 
   def setup 

examples/inflate_mesh.rb

@@ -1,8 +1,8 @@
 require 'jruby_art'
 require 'toxiclibs'
-
+# A JRubyArt sketch needs refactoring for ruby-processing
 #
-# Copyright (c) 2010 Karsten Schmidt & ruby-processing version Martin Prout 2012
+# Copyright (c) 2010 Karsten Schmidt & JRubyArt version Martin Prout 2015
 # This library is free software you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation either
@@ -24,6 +24,7 @@ class InflateMesh < Processing::App
 
   def setup
     size(680, 382, P3D)
+    Processing::ArcBall.init(self)
     @gfx = Gfx::ToxiclibsSupport.new(self)
     init_physics
   end
@@ -37,9 +38,6 @@ def draw
     box.face_outwards
     box.compute_vertex_normals
     background(51)
-    translate(width / 2.0, height / 2.0, 0)
-    rotate_x((height / 2 - mouse_x) * 0.01)
-    rotate_y((width / 2 - mouse_y) * 0.01)
     no_fill
     lights
     directional_light(255, 255, 255, -200, 1000, 500)
@@ -52,7 +50,7 @@ def draw
   end
 
   def init_physics
-    @box = Volume::WETriangleMesh.new
+    @box = Toxi::WETriangleMesh.new
     # create a simple start mesh
     # box.addMesh(Toxi::Cone.new(Toxi::Vec3D.new(0, 0, 0), Toxi::Vec3D.new(0, 1, 0), 10, 50, 100).to_mesh(4))
     box.add_mesh(Toxi::AABB.new(Toxi::Vec3D.new, 50).to_mesh)

examples/isosurface.rb

@@ -1,3 +1,5 @@
+# A ruby processing sketch (needs re-factoring for jruby_art)
+#
 #
 # This example implements a custom VolumetricSpace using an implicit function
 # to calculate each voxel. This is slower than the default array or HashMap
@@ -37,8 +39,7 @@
 #
 
 require 'toxiclibs'
-load_library 'vecmath'
-
+load_library 'vecmath' # uncomment this line for ruby-processing
 RES = 64
 ISO = 0.2
 MAX_ISO = 0.66
@@ -50,7 +51,7 @@ def setup
   @gfx = Gfx::ToxiclibsSupport.new(self)
   vol = EvaluatingVolume.new(Toxi::Vec3D.new(400, 400, 400), RES, RES, RES, MAX_ISO)
   surface = Volume::HashIsoSurface.new(vol)
-  @mesh = Volume::WETriangleMesh.new
+  @mesh = Toxi::WETriangleMesh.new
   surface.compute_surface_mesh(mesh, ISO)
   @is_wire_frame = false
 end

lib/toxiclibs.rb

@@ -18,15 +18,19 @@ module Physics
 end
 
 module Volume
-  include_package 'toxi.geom'
-  include_package 'toxi.geom.mesh'
-  include_package 'toxi.geom.mesh.subdiv'
   include_package 'toxi.volume'
 end
 
 module Toxi
-  include_package 'toxi.math'
   include_package 'toxi.color'
+  include_package 'toxi.color.theory'
+  include_package 'toxi.util.datatypes'
+  include_package 'toxi.util.events'
+  include_package 'toxi.geom'
+  include_package 'toxi.geom.mesh'
+  include_package 'toxi.geom.mesh.subdiv'
+  include_package 'toxi.geom.nurbs'
+  include_package 'toxi.math'  
 end
 
 module Gfx