From 9bf54861a98177ec5b37e07113d8685ebdc89e19 Mon Sep 17 00:00:00 2001
From: Sasha Kovar <sasha-git@arcocene.org>
Date: Thu, 11 May 2017 21:42:33 -0700
Subject: [PATCH] remove dead code

---
 src/voxelburst/core.clj | 93 -----------------------------------------
 1 file changed, 93 deletions(-)

diff --git a/src/voxelburst/core.clj b/src/voxelburst/core.clj
index ee8fd76..bbb1a4d 100644
--- a/src/voxelburst/core.clj
+++ b/src/voxelburst/core.clj
@@ -21,54 +21,6 @@
    )
   (:gen-class))
 
-
-#_(def res (double 1/2))
-#_(def num-holes 30)
-
-#_(defn voxel-sphere
-  [tree op origin radius res]
-  (let [rg (range (- radius) (+ radius res) res)
-        coll (for [x rg, y rg, z rg
-                   :let [v (vec3 x y z)]
-                   :when (<= (g/mag v) radius)] (g/+ origin v))]
-    (svo/apply-voxels op tree coll)))
-
-#_(time
- (def v
-   (reduce
-    (fn [tree [op o r]] (voxel-sphere tree op o r res))
-    (svo/voxeltree 32 res)
-    (concat
-     ;; create big sphere
-     [[svo/set-at (vec3 15 15 15) 14]]
-     ;; remove several smaller spheres
-     (repeatedly
-      num-holes
-      #(vector
-        svo/delete-at
-        (vec3 (m/random 32) (m/random 32) (m/random 32))
-        (m/random 4 8)))))))
-
-#_(def construct
-  (let [tree (svo/voxeltree 8 res)]
-    (svo/set-at tree (vec3 4 4 4))))
-
-#_(defn frames-to-voxels
-  "Frame size must be cubic."
-  [frames & [inside-val]]
-  (let [size (count frames)
-        border 4
-        tree (svo/voxeltree (+ size (* border 2)) res)
-        coll (for [z (range size)
-                   y (range size)
-                   x (range size)
-                   :let [frame (nth frames (- size z 1))]
-                   :when (sim/inside? (ui/cell-value (:render frame) x y) inside-val)]
-               (vec3 (+ x border) (+ y border) (+ z border)))]
-    (svo/apply-voxels svo/set-at tree coll)))
-
-;; {:pos v :vel v :rad r}
-
 ;;;
 ;;; geometry
 ;;;
@@ -145,27 +97,6 @@
   [p bounds]
   (every? true? (map #(single-in-bounds? %1 %2) p bounds)))
 
-#_(defn next-point
-  "Return the next position and velocity, or nil if it falls outside
-  the domain bounds."
-  [pos vel bounds]
-  (let [next-pos (next-pos pos vel)
-        next-vel (next-vel vel)]
-    (when (in-bounds? next-pos bounds)
-      [next-pos next-vel])))
-
-#_(defn trajectory
-  "Return the points of the trajectory from the initial point until
-  the point exits the domain."
-  [trace bounds]
-  (loop [pts []
-         p pos
-         v vel]
-    (let [[next-pos next-vel] (next-point p v bounds)]
-      (if (not next-pos)
-        pts
-        (recur (conj pts next-pos) next-pos next-vel)))))
-
 (defn trace-trajectory
   [trace bounds]
   (loop [pts []
@@ -208,27 +139,3 @@
    (with-open [o (io/output-stream "sample.ply")]
      (let [tree #_sampletree (sample-tree count)]
        (mio/write-ply o (g/tessellate (iso/surface-mesh tree 5 0.85)))))))
-
-;;;
-;;;
-;;;
-
-#_(defn voxelburst
-  "Return a set of points."
-  [origin trace-count bounds]
-  (reduce set/union (trajectories origin trace-count bounds)))
-
-#_(defn make-tree [size count]
-  (let [tree (svo/voxeltree size (double 1/2))]
-    (svo/set-at tree (vec3 4 4 4))))
-
-#_(defn write-ply
-  [name tree & [resolution inside-val]]
-  (time
-   (doseq [i (list resolution)]
-     (with-open [o (io/output-stream (string/join (list name "-" i ".ply")))]
-       (mio/write-ply o (g/tessellate (iso/surface-mesh tree i (or inside-val 0.5))))))))
-
-#_(defn -main
-  [& [name count grid-size resolution]]
-  (write-ply name (make-tree) resolution))