many more samples

Author: monkstone

contributed/library/particles/lib/attractor.rb

@@ -32,7 +32,7 @@ def calc_grav_force(p)
 
   # Method to display
   def render
-    ellipse_mode(PConstants::CENTER)
+    ellipse_mode(CENTER)
     stroke(0)
     fill(175, 200)
     ellipse(loc.x, loc.y, mass * 2, mass * 2)

contributed/library/particles/lib/particle.rb

@@ -55,10 +55,10 @@ def apply_force(force)
 
   # Method to display
   def render
-    ellipse_mode(PConstants::CENTER)
+    ellipse_mode(CENTER)
     stroke(255)
     fill(100)
     ellipse(loc.x, loc.y, radius, radius)
-    each { |pt| point(pt[PConstants::X], pt[PConstants::Y], 0) }
+    each { |pt| point(pt[X], pt[Y], 0) }
   end
 end

external_library/gem/pbox2d/library/particles/lib/boundary.rb

@@ -27,7 +27,7 @@ def display
     fill(0)
     stroke(0)
     stroke_weight(1)
-    rect_mode(PConstants::CENTER)
+    rect_mode(CENTER)
     a = b.get_angle
     push_matrix
     translate(pos.x, pos.y)

external_library/gem/toxiclibs/soft_body/library/blanket/blanket.rb

@@ -0,0 +1,4 @@
+# frozen_string_literal: true
+require_relative 'lib/blanket'
+require_relative 'lib/connection'
+require_relative 'lib/particle'

…xiclibs/soft_body/library/lib/blanket.rb …soft_body/library/blanket/lib/blanket.rbexternal_library/gem/toxiclibs/soft_body/library/lib/blanket.rb renamed to external_library/gem/toxiclibs/soft_body/library/blanket/lib/blanket.rb external_library/gem/toxiclibs/soft_body/library/lib/blanket.rb renamed to external_library/gem/toxiclibs/soft_body/library/blanket/lib/blanket.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 # The Nature of Code
 # Daniel Shiffman
 # http://natureofcode.com

…libs/soft_body/library/lib/connection.rb …t_body/library/blanket/lib/connection.rbexternal_library/gem/toxiclibs/soft_body/library/lib/connection.rb renamed to external_library/gem/toxiclibs/soft_body/library/blanket/lib/connection.rb external_library/gem/toxiclibs/soft_body/library/lib/connection.rb renamed to external_library/gem/toxiclibs/soft_body/library/blanket/lib/connection.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 # The Nature of Code
 # Daniel Shiffman
 # http://natureofcode.com

…iclibs/soft_body/library/lib/particle.rb …oft_body/library/blanket/lib/particle.rbexternal_library/gem/toxiclibs/soft_body/library/lib/particle.rb renamed to external_library/gem/toxiclibs/soft_body/library/blanket/lib/particle.rb external_library/gem/toxiclibs/soft_body/library/lib/particle.rb renamed to external_library/gem/toxiclibs/soft_body/library/blanket/lib/particle.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 # The Nature of Code
 # Daniel Shiffman
 # http://natureofcode.com

external_library/gem/toxiclibs/soft_body/soft_body_square_adapted.rb

@@ -1,10 +1,9 @@
 #!/usr/bin/env jruby
+# frozen_string_literal: true
 require 'propane'
 require 'toxiclibs'
 require 'forwardable'
-require_relative 'blanket'
-require_relative 'connection'
-require_relative 'particle'
+
 # The Nature of Code
 # Daniel Shiffman
 # http://natureofcode.com
@@ -37,6 +36,7 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #
 class SoftBodySquare < Propane::App
+  load_library :blanket
   attr_reader :b, :physics
 
   def settings

nature-of-code/flocking.rb

@@ -37,7 +37,7 @@ def flock(boids)
 
   def seek(target)
     desired = target - location
-    return if desired.mag < PConstants::EPSILON
+    return if desired.mag < EPSILON
     desired.normalize!
     desired *= @maxspeed
     steer = desired - velocity
@@ -52,7 +52,7 @@ def separate(vehicles)
     vehicles.each do |other|
       next if other.equal? self
       d = location.dist(other.location)
-      next unless (PConstants::EPSILON..desired_separation).cover? d
+      next unless (EPSILON..desired_separation).cover? d
       diff = (location - other.location).normalize
       diff /= d
       sum += diff
@@ -75,7 +75,7 @@ def align(boids)
     count = 0
     boids.each do |other|
       d = location.dist(other.location)
-      next unless (PConstants::EPSILON..neighbordist).cover? d
+      next unless (EPSILON..neighbordist).cover? d
       sum += other.velocity
       count += 1
     end
@@ -95,7 +95,7 @@ def cohesion(boids)
     boids.each do |other|
       next if other.equal? self
       d = location.dist(other.location)
-      if (PConstants::EPSILON..neighbordist).cover? d
+      if (EPSILON..neighbordist).cover? d
         sum += other.location
         count += 1
       end
@@ -119,7 +119,7 @@ def render
     push_matrix
     translate(location.x, location.y)
     rotate(theta)
-    begin_shape(PConstants::TRIANGLES)
+    begin_shape(TRIANGLES)
     vertex(0, -@r * 2)
     vertex(-@r, @r * 2)
     vertex(@r, @r * 2)

nature-of-code/xor/landscape.rb

@@ -39,7 +39,7 @@ def render
         # (clean this part up)
         no_stroke
         push_matrix
-        begin_shape(PConstants::QUADS)
+        begin_shape(QUADS)
         translate(x * scl - w * 0.5, y * scl - h * 0.5, 0)
         fill(z[x][y] + 127, 220)
         vertex(0, 0, z[x][y])