From 254d34c098c28b006e88a830cc0d00c60b37f3f7 Mon Sep 17 00:00:00 2001
From: Mark Slee <mcslee@Mark-Slees-MacBook-Pro.local>
Date: Tue, 6 Aug 2013 23:57:43 -0700
Subject: [PATCH] New test pattern and make cubes block out back lights that
 aren't actually visible in reality

---
 SugarCubes.pde   |  3 ++-
 TestPatterns.pde | 25 +++++++++++++++++++++++++
 _Internals.pde   |  3 ++-
 3 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/SugarCubes.pde b/SugarCubes.pde
index 5504001..801e293 100644
--- a/SugarCubes.pde
+++ b/SugarCubes.pde
@@ -35,7 +35,8 @@ LXPattern[] patterns(GLucose glucose) {
     new CubeEQ(glucose),
     new PianoKeyPattern(glucose),
     
-    // Basic test patterns for reference, not art
+    // Basic test patterns for reference, not art    
+//    new TestCubePattern(glucose),
 //    new TestHuePattern(glucose),
 //    new TestXPattern(glucose),
 //    new TestYPattern(glucose),
diff --git a/TestPatterns.pde b/TestPatterns.pde
index d7d5625..c4432ab 100644
--- a/TestPatterns.pde
+++ b/TestPatterns.pde
@@ -134,6 +134,31 @@ class TestProjectionPattern extends SCPattern {
   } 
 }
 
+class TestCubePattern extends SCPattern {
+  
+  private int POINTS_PER_CUBE = Cube.FACES_PER_CUBE * Face.STRIPS_PER_FACE * Strip.POINTS_PER_STRIP;
+  private SawLFO index = new SawLFO(0, POINTS_PER_CUBE, POINTS_PER_CUBE*60);
+  
+  TestCubePattern(GLucose glucose) {
+    super(glucose);
+    addModulator(index).start();
+  }
+  
+  public void run(int deltaMs) {
+    for (Cube c : model.cubes) {
+      int i = 0;
+      for (Point p : c.points) {
+        colors[p.index] = color(
+          lx.getBaseHuef(),
+          100,
+          max(0, 100 - 80.*abs(i - index.getValuef()))
+        );
+        ++i;
+      }
+    }
+  }
+}
+
 class MappingTool extends SCPattern {
     
   private int cubeIndex = 0;
diff --git a/_Internals.pde b/_Internals.pde
index 7dcf175..8b9163d 100644
--- a/_Internals.pde
+++ b/_Internals.pde
@@ -220,7 +220,8 @@ void draw() {
 }
 
 void drawCube(Cube c) {
-  drawBox(c.x, c.y, c.z, c.rx, c.ry, c.rz, Cube.EDGE_WIDTH, Cube.EDGE_HEIGHT, Cube.EDGE_WIDTH, Cube.CHANNEL_WIDTH);
+  float in = .15;
+  drawBox(c.x+in, c.y+in, c.z+in, c.rx, c.ry, c.rz, Cube.EDGE_WIDTH-in*2, Cube.EDGE_HEIGHT-in*2, Cube.EDGE_WIDTH-in*2, Cube.CHANNEL_WIDTH-in);
 }
 
 void drawBox(float x, float y, float z, float rx, float ry, float rz, float xd, float yd, float zd, float sw) {
-- 
2.34.1