gears

coffee/gear.coffee

@@ -15,12 +15,11 @@ class Gear extends Valve
     
     constructor: (@face) -> 
         
-        geom = Geom.gear()
-        @mesh = new THREE.Mesh geom, Cage.cageMat
+        @mesh = new THREE.Mesh Geom.gear(), Cage.cageMat
+        @mesh.add new THREE.Mesh Geom.valve(), Cage.rasterMat
         @mesh.receiveShadow = true
         
         super @face
-        # log "gear.constructor #{@face}"
         @updateMesh()
         
     getNeighborDirections: (face) ->

coffee/geom.coffee

@@ -10,17 +10,12 @@ Vector = require './lib/vector'
 
 class Geom
 
-    @gear: ->
-
-        quads = 48 + 16 * 3
-        quads += 4 + 5*8 # valve
-        
-        triangles = quads * 2
-        positions = new Float32Array triangles * 9
-        normals   = new Float32Array triangles * 9
-                    
+    @valve: ->
+        quads = 6+5*8  # valve
+        triangles = quads*2
+        positions = new Float32Array triangles*9
+        normals   = new Float32Array triangles*9
         pi = -1  
-        
         pi = @quadList  positions, normals, pi, @valveQuads
         pi = @quadStrip positions, normals, pi, @valveQuadStrip1
         pi = @quadStrip positions, normals, pi, @valveQuadStrip2
@@ -28,6 +23,17 @@ class Geom
         pi = @quadStrip positions, normals, pi, @valveQuadStrip4
         pi = @quadStrip positions, normals, pi, @valveQuadStrip5
             
+        geom = new THREE.BufferGeometry
+        geom.addAttribute 'position', new THREE.BufferAttribute positions, 3 
+        geom.addAttribute 'normal',  new THREE.BufferAttribute normals,  3   
+        geom
+
+    @gear: ->
+        quads = 48+16*3 # gear
+        triangles = quads*2
+        positions = new Float32Array triangles*9
+        normals   = new Float32Array triangles*9
+        pi = -1  
         pi = @quadList  positions, normals, pi, @gearQuads
         pi = @quadStrip positions, normals, pi, @gearQuadStrip1
         pi = @quadStrip positions, normals, pi, @gearQuadStrip2
@@ -66,18 +72,32 @@ class Geom
         0, 0, 1, 0.071, 0.071, 0.500,
         0, 0, 1, 0, 0.100, 0.500,
         0, 0, 1, 0.071, -0.071, 0.500,
+        
         0, 0, 1,-0.100, 0, 0.500,
         0, 0, 1,-0.071, -0.071, 0.500,
         0, 0, 1, 0, -0.100, 0.500,
         0, 0, 1,-0.071, 0.071, 0.500,
+
+        0, 0, 1, 0.071, -0.071, 0.500,
+        0, 0, 1, 0, 0.100, 0.500,
+        0, 0, 1,-0.071, 0.071, 0.500,
+        0, 0, 1, 0, -0.100, 0.500,
+        
         0, 0, -1, 0.100, 0, -0.500,
         0, 0, -1, 0.071, -0.071, -0.500,
         0, 0, -1, 0, -0.100, -0.500,
         0, 0, -1, 0.071, 0.071, -0.500,
+        
         0, 0, -1,-0.100, 0, -0.500,
         0, 0, -1,-0.071, 0.071, -0.500,
         0, 0, -1, 0, 0.100, -0.500,
-        0, 0, -1,-0.071, -0.071, -0.500]
+        0, 0, -1,-0.071, -0.071, -0.500,
+
+        0, 0, -1, 0.071, 0.071, -0.500,
+        0, 0, -1, 0, -0.100, -0.500,
+        0, 0, -1,-0.071, -0.071, -0.500,
+        0, 0, -1, 0, 0.100, -0.500,
+    ]
 
     @valveQuadStrip1 = [
         0.673, 0.673, 0.308, 0.071, 0.071, -0.346, 

coffee/levels/test.coffee

@@ -21,7 +21,6 @@ module.exports =
         {Gear,Generator,MotorCylinder,MotorGear,Face} = require '../items'
                     
         world.addObjectAtPos new Gear(Face.Z), 6, 5, 0
-        return
         world.addObjectAtPos new Gear(Face.Z), 4, 5, 0
         world.addObjectAtPos new Gear(Face.Z), 5, 6, 0
         world.addObjectAtPos new Gear(Face.Z), 5, 4, 0
@@ -60,3 +59,24 @@ module.exports =
         world.addObjectAtPos new Gear(Face.Y), 4, 7, 1
         world.addObjectAtPos new Gear(Face.Y), 4, 7, 3
         world.addObjectAtPos new Gear(Face.Y), 6, 7, 1
+
+        world.addObjectAtPos new Gear(Face.X), 3, 6, 2
+        world.addObjectAtPos new Gear(Face.X), 3, 4, 2
+        world.addObjectAtPos new Gear(Face.X), 3, 5, 3
+        world.addObjectAtPos new Gear(Face.X), 3, 5, 1
+                                                
+        world.addObjectAtPos new Gear(Face.X), 3, 6, 3
+        world.addObjectAtPos new Gear(Face.X), 3, 4, 1
+        world.addObjectAtPos new Gear(Face.X), 3, 4, 3
+        world.addObjectAtPos new Gear(Face.X), 3, 6, 1
+        
+        world.addObjectAtPos new Gear(Face.NX), 7, 6, 2
+        world.addObjectAtPos new Gear(Face.NX), 7, 4, 2
+        world.addObjectAtPos new Gear(Face.NX), 7, 5, 3
+        world.addObjectAtPos new Gear(Face.NX), 7, 5, 1
+                                                  
+        world.addObjectAtPos new Gear(Face.NX), 7, 6, 3
+        world.addObjectAtPos new Gear(Face.NX), 7, 4, 1
+        world.addObjectAtPos new Gear(Face.NX), 7, 4, 3
+        world.addObjectAtPos new Gear(Face.NX), 7, 6, 1
+