move src out of srv, clean up default.nix and Makefile

16 files changed, 1016 insertions, 0 deletions

diff --git a/src/http/static/viz/1/quil/middlewares/deprecated_options.cljc b/src/http/static/viz/1/quil/middlewares/deprecated_options.cljc
new file mode 100644
index 0000000..6ed40d2
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/deprecated_options.cljc
@@ -0,0 +1,26 @@
+(ns quil.middlewares.deprecated-options)
+
+(def ^:private deprecated
+  {:decor ["2.0" "Try :features [:present] for similar effect"]
+   :target ["2.0" "Use :features [:keep-on-top] instead."]
+   :safe-draw-fn ["2.0" "Use :features [:no-safe-fns] instead."]})
+
+(defn- check-features-vector [features]
+  (let [features (set features)]
+    (when (features :no-safe-draw)
+      (println "Feature :no-safe-draw was renamed to :no-safe-fns in Quil 2.1."
+               "Use :feature [:no-safe-fns] now."))
+    (disj features :no-safe-draw)))
+
+(defn deprecated-options
+  "Checks if options map contains deprected options and removes them.
+  Prints messages how to fix deprecated functions."
+  [options]
+  (let [options (update-in options [:features] check-features-vector)]
+    (->> (for [[name value] options]
+           (if-let [[version message] (deprecated name)]
+             (do (println name "option was removed in Quil" version "." message)
+                 nil)
+             [name value]))
+         (remove nil?)
+         (into {}))))
diff --git a/src/http/static/viz/1/quil/middlewares/deprecated_options.cljc.cache.edn b/src/http/static/viz/1/quil/middlewares/deprecated_options.cljc.cache.edn
new file mode 100644
index 0000000..0af4bd9
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/deprecated_options.cljc.cache.edn
@@ -0,0 +1 @@
+{:rename-macros {}, :renames {}, :use-macros {}, :excludes #{}, :name quil.middlewares.deprecated-options, :imports nil, :requires nil, :uses nil, :defs {deprecated {:name quil.middlewares.deprecated-options/deprecated, :file "out/quil/middlewares/deprecated_options.cljc", :line 3, :column 1, :end-line 3, :end-column 26, :private true, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/deprecated_options.cljc", :line 3, :column 16, :end-line 3, :end-column 26, :private true}, :tag cljs.core/IMap}, check-features-vector {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/deprecated_options.cljc", :line 8, :column 8, :end-line 8, :end-column 29, :private true, :arglists (quote ([features]))}, :private true, :name quil.middlewares.deprecated-options/check-features-vector, :variadic false, :file "out/quil/middlewares/deprecated_options.cljc", :end-column 29, :method-params ([features]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 8, :end-line 8, :max-fixed-arity 1, :fn-var true, :arglists (quote ([features]))}, deprecated-options {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/deprecated_options.cljc", :line 15, :column 7, :end-line 15, :end-column 25, :arglists (quote ([options])), :doc "Checks if options map contains deprected options and removes them.\n  Prints messages how to fix deprecated functions."}, :name quil.middlewares.deprecated-options/deprecated-options, :variadic false, :file "out/quil/middlewares/deprecated_options.cljc", :end-column 25, :method-params ([options]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 15, :end-line 15, :max-fixed-arity 1, :fn-var true, :arglists (quote ([options])), :doc "Checks if options map contains deprected options and removes them.\n  Prints messages how to fix deprecated functions."}}, :require-macros nil, :cljs.analyzer/constants {:seen #{:features :decor :safe-draw-fn :no-safe-draw :target}, :order [:decor :target :safe-draw-fn :no-safe-draw :features]}, :doc nil}
\ No newline at end of file
diff --git a/src/http/static/viz/1/quil/middlewares/deprecated_options.js b/src/http/static/viz/1/quil/middlewares/deprecated_options.js
new file mode 100644
index 0000000..2c1658d
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/deprecated_options.js
@@ -0,0 +1,95 @@
+// Compiled by ClojureScript 1.9.473 {}
+goog.provide('quil.middlewares.deprecated_options');
+goog.require('cljs.core');
+quil.middlewares.deprecated_options.deprecated = new cljs.core.PersistentArrayMap(null, 3, [new cljs.core.Keyword(null,"decor","decor",-1730969431),new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, ["2.0","Try :features [:present] for similar effect"], null),new cljs.core.Keyword(null,"target","target",253001721),new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, ["2.0","Use :features [:keep-on-top] instead."], null),new cljs.core.Keyword(null,"safe-draw-fn","safe-draw-fn",1454900202),new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, ["2.0","Use :features [:no-safe-fns] instead."], null)], null);
+quil.middlewares.deprecated_options.check_features_vector = (function quil$middlewares$deprecated_options$check_features_vector(features){
+var features__$1 = cljs.core.set.call(null,features);
+if(cljs.core.truth_(features__$1.call(null,new cljs.core.Keyword(null,"no-safe-draw","no-safe-draw",-1157778157)))){
+cljs.core.println.call(null,"Feature :no-safe-draw was renamed to :no-safe-fns in Quil 2.1.","Use :feature [:no-safe-fns] now.");
+} else {
+}
+
+return cljs.core.disj.call(null,features__$1,new cljs.core.Keyword(null,"no-safe-draw","no-safe-draw",-1157778157));
+});
+/**
+ * Checks if options map contains deprected options and removes them.
+ *   Prints messages how to fix deprecated functions.
+ */
+quil.middlewares.deprecated_options.deprecated_options = (function quil$middlewares$deprecated_options$deprecated_options(options){
+var options__$1 = cljs.core.update_in.call(null,options,new cljs.core.PersistentVector(null, 1, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"features","features",-1146962336)], null),quil.middlewares.deprecated_options.check_features_vector);
+return cljs.core.into.call(null,cljs.core.PersistentArrayMap.EMPTY,cljs.core.remove.call(null,cljs.core.nil_QMARK_,(function (){var iter__7602__auto__ = ((function (options__$1){
+return (function quil$middlewares$deprecated_options$deprecated_options_$_iter__8042(s__8043){
+return (new cljs.core.LazySeq(null,((function (options__$1){
+return (function (){
+var s__8043__$1 = s__8043;
+while(true){
+var temp__4657__auto__ = cljs.core.seq.call(null,s__8043__$1);
+if(temp__4657__auto__){
+var s__8043__$2 = temp__4657__auto__;
+if(cljs.core.chunked_seq_QMARK_.call(null,s__8043__$2)){
+var c__7600__auto__ = cljs.core.chunk_first.call(null,s__8043__$2);
+var size__7601__auto__ = cljs.core.count.call(null,c__7600__auto__);
+var b__8045 = cljs.core.chunk_buffer.call(null,size__7601__auto__);
+if((function (){var i__8044 = (0);
+while(true){
+if((i__8044 < size__7601__auto__)){
+var vec__8058 = cljs.core._nth.call(null,c__7600__auto__,i__8044);
+var name = cljs.core.nth.call(null,vec__8058,(0),null);
+var value = cljs.core.nth.call(null,vec__8058,(1),null);
+cljs.core.chunk_append.call(null,b__8045,(function (){var temp__4655__auto__ = quil.middlewares.deprecated_options.deprecated.call(null,name);
+if(cljs.core.truth_(temp__4655__auto__)){
+var vec__8061 = temp__4655__auto__;
+var version = cljs.core.nth.call(null,vec__8061,(0),null);
+var message = cljs.core.nth.call(null,vec__8061,(1),null);
+cljs.core.println.call(null,name,"option was removed in Quil",version,".",message);
+
+return null;
+} else {
+return new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [name,value], null);
+}
+})());
+
+var G__8070 = (i__8044 + (1));
+i__8044 = G__8070;
+continue;
+} else {
+return true;
+}
+break;
+}
+})()){
+return cljs.core.chunk_cons.call(null,cljs.core.chunk.call(null,b__8045),quil$middlewares$deprecated_options$deprecated_options_$_iter__8042.call(null,cljs.core.chunk_rest.call(null,s__8043__$2)));
+} else {
+return cljs.core.chunk_cons.call(null,cljs.core.chunk.call(null,b__8045),null);
+}
+} else {
+var vec__8064 = cljs.core.first.call(null,s__8043__$2);
+var name = cljs.core.nth.call(null,vec__8064,(0),null);
+var value = cljs.core.nth.call(null,vec__8064,(1),null);
+return cljs.core.cons.call(null,(function (){var temp__4655__auto__ = quil.middlewares.deprecated_options.deprecated.call(null,name);
+if(cljs.core.truth_(temp__4655__auto__)){
+var vec__8067 = temp__4655__auto__;
+var version = cljs.core.nth.call(null,vec__8067,(0),null);
+var message = cljs.core.nth.call(null,vec__8067,(1),null);
+cljs.core.println.call(null,name,"option was removed in Quil",version,".",message);
+
+return null;
+} else {
+return new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [name,value], null);
+}
+})(),quil$middlewares$deprecated_options$deprecated_options_$_iter__8042.call(null,cljs.core.rest.call(null,s__8043__$2)));
+}
+} else {
+return null;
+}
+break;
+}
+});})(options__$1))
+,null,null));
+});})(options__$1))
+;
+return iter__7602__auto__.call(null,options__$1);
+})()));
+});
+
+//# sourceMappingURL=deprecated_options.js.map
\ No newline at end of file
diff --git a/src/http/static/viz/1/quil/middlewares/deprecated_options.js.map b/src/http/static/viz/1/quil/middlewares/deprecated_options.js.map
new file mode 100644
index 0000000..e093f8c
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/deprecated_options.js.map
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/src/http/static/viz/1/quil/middlewares/fun_mode.cljc b/src/http/static/viz/1/quil/middlewares/fun_mode.cljc
new file mode 100644
index 0000000..14330c7
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/fun_mode.cljc
@@ -0,0 +1,78 @@
+(ns quil.middlewares.fun-mode
+  (:require [quil.core :as q]))
+
+(defn- wrap-setup [options]
+  (let [setup (:setup options (fn [] nil))]
+    (assoc options
+      :setup #(reset! (q/state-atom) (setup)))))
+
+(defn- wrap-draw-update [options]
+  (let [draw (:draw options (fn [_]))
+        update (:update options identity)
+        quil-draw #(-> (q/state-atom)
+                       (swap! (if (= (q/frame-count) 1)
+                                identity
+                                update))
+                       (draw))]
+    (-> options
+        (dissoc :update)
+        (assoc :draw quil-draw))))
+
+(defn- mouse-event []
+  {:x (q/mouse-x)
+   :y (q/mouse-y)})
+
+(defn- mouse-event-full []
+  {:x (q/mouse-x)
+   :y (q/mouse-y)
+   :button (q/mouse-button)})
+
+(defn- key-event []
+  {:key (q/key-as-keyword)
+   :key-code (q/key-code)
+   :raw-key (q/raw-key)
+   #?@(:clj [:modifiers (q/key-modifiers)])})
+
+(defn- wrap-handler
+  ([options handler-key]
+     (wrap-handler options handler-key nil))
+  ([options handler-key event-fn]
+     (if-let [handler (options handler-key)]
+       (assoc options handler-key
+              (if event-fn
+                #(swap! (q/state-atom) handler (event-fn))
+                #(swap! (q/state-atom) handler)))
+       options)))
+
+(defn- wrap-handlers [options & handlers]
+  (reduce (fn [options handler]
+            (if (keyword? handler)
+              (wrap-handler options handler)
+              (apply wrap-handler options handler)))
+          options handlers))
+
+(defn- wrap-mouse-wheel [options]
+  (if-let [handler (:mouse-wheel options)]
+    (assoc options :mouse-wheel
+           (fn [rotation]
+             (swap! (q/state-atom) handler rotation)))
+    options))
+
+(defn fun-mode
+  "Introduces function mode making all handlers (setup, draw, mouse-click, etc)
+  state-aware. Adds support for 'update' function."
+  [options]
+  (-> options
+      wrap-setup
+      wrap-draw-update
+      (wrap-handlers :focus-gained :focus-lost [:mouse-entered mouse-event]
+                     [:mouse-exited mouse-event] [:mouse-pressed mouse-event-full]
+                     [:mouse-released mouse-event] [:mouse-clicked mouse-event-full]
+                     [:mouse-moved (fn [] {:x (q/mouse-x) :y (q/mouse-y)
+                                           :p-x (q/pmouse-x) :p-y (q/pmouse-y)})]
+                     [:mouse-dragged (fn [] {:x (q/mouse-x) :y (q/mouse-y)
+                                             :p-x (q/pmouse-x) :p-y (q/pmouse-y)
+                                             :button (q/mouse-button)})]
+                     [:key-pressed key-event] :key-released [:key-typed key-event]
+                     :on-close)
+      wrap-mouse-wheel))
diff --git a/src/http/static/viz/1/quil/middlewares/fun_mode.cljc.cache.edn b/src/http/static/viz/1/quil/middlewares/fun_mode.cljc.cache.edn
new file mode 100644
index 0000000..bde2282
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/fun_mode.cljc.cache.edn
@@ -0,0 +1 @@
+{:rename-macros {}, :renames {}, :externs {Error {}}, :use-macros {}, :excludes #{}, :name quil.middlewares.fun-mode, :imports nil, :requires {q quil.core, quil.core quil.core}, :uses nil, :defs {wrap-setup {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/fun_mode.cljc", :line 4, :column 8, :end-line 4, :end-column 18, :private true, :arglists (quote ([options]))}, :private true, :name quil.middlewares.fun-mode/wrap-setup, :variadic false, :file "out/quil/middlewares/fun_mode.cljc", :end-column 18, :method-params ([options]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 4, :end-line 4, :max-fixed-arity 1, :fn-var true, :arglists (quote ([options]))}, wrap-draw-update {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/fun_mode.cljc", :line 9, :column 8, :end-line 9, :end-column 24, :private true, :arglists (quote ([options]))}, :private true, :name quil.middlewares.fun-mode/wrap-draw-update, :variadic false, :file "out/quil/middlewares/fun_mode.cljc", :end-column 24, :method-params ([options]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 9, :end-line 9, :max-fixed-arity 1, :fn-var true, :arglists (quote ([options]))}, mouse-event {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/fun_mode.cljc", :line 21, :column 8, :end-line 21, :end-column 19, :private true, :arglists (quote ([]))}, :private true, :name quil.middlewares.fun-mode/mouse-event, :variadic false, :file "out/quil/middlewares/fun_mode.cljc", :end-column 19, :method-params ([]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 21, :end-line 21, :max-fixed-arity 0, :fn-var true, :arglists (quote ([]))}, mouse-event-full {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/fun_mode.cljc", :line 25, :column 8, :end-line 25, :end-column 24, :private true, :arglists (quote ([]))}, :private true, :name quil.middlewares.fun-mode/mouse-event-full, :variadic false, :file "out/quil/middlewares/fun_mode.cljc", :end-column 24, :method-params ([]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 25, :end-line 25, :max-fixed-arity 0, :fn-var true, :arglists (quote ([]))}, key-event {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/fun_mode.cljc", :line 30, :column 8, :end-line 30, :end-column 17, :private true, :arglists (quote ([]))}, :private true, :name quil.middlewares.fun-mode/key-event, :variadic false, :file "out/quil/middlewares/fun_mode.cljc", :end-column 17, :method-params ([]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 30, :end-line 30, :max-fixed-arity 0, :fn-var true, :arglists (quote ([]))}, wrap-handler {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/fun_mode.cljc", :line 36, :column 8, :end-line 36, :end-column 20, :private true, :arglists (quote ([options handler-key] [options handler-key event-fn])), :top-fn {:variadic false, :max-fixed-arity 3, :method-params ([options handler-key] [options handler-key event-fn]), :arglists ([options handler-key] [options handler-key event-fn]), :arglists-meta (nil nil)}}, :private true, :name quil.middlewares.fun-mode/wrap-handler, :variadic false, :file "out/quil/middlewares/fun_mode.cljc", :end-column 20, :top-fn {:variadic false, :max-fixed-arity 3, :method-params ([options handler-key] [options handler-key event-fn]), :arglists ([options handler-key] [options handler-key event-fn]), :arglists-meta (nil nil)}, :method-params ([options handler-key] [options handler-key event-fn]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 36, :end-line 36, :max-fixed-arity 3, :fn-var true, :arglists ([options handler-key] [options handler-key event-fn])}, wrap-handlers {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/fun_mode.cljc", :line 47, :column 8, :end-line 47, :end-column 21, :private true, :arglists (quote ([options & handlers])), :top-fn {:variadic true, :max-fixed-arity 1, :method-params [(options handlers)], :arglists ([options & handlers]), :arglists-meta (nil)}}, :private true, :name quil.middlewares.fun-mode/wrap-handlers, :variadic true, :file "out/quil/middlewares/fun_mode.cljc", :end-column 21, :top-fn {:variadic true, :max-fixed-arity 1, :method-params [(options handlers)], :arglists ([options & handlers]), :arglists-meta (nil)}, :method-params [(options handlers)], :protocol-impl nil, :arglists-meta (nil), :column 1, :line 47, :end-line 47, :max-fixed-arity 1, :fn-var true, :arglists ([options & handlers])}, wrap-mouse-wheel {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/fun_mode.cljc", :line 54, :column 8, :end-line 54, :end-column 24, :private true, :arglists (quote ([options]))}, :private true, :name quil.middlewares.fun-mode/wrap-mouse-wheel, :variadic false, :file 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\ No newline at end of file
diff --git a/src/http/static/viz/1/quil/middlewares/fun_mode.js b/src/http/static/viz/1/quil/middlewares/fun_mode.js
new file mode 100644
index 0000000..d6db370
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/fun_mode.js
@@ -0,0 +1,155 @@
+// Compiled by ClojureScript 1.9.473 {}
+goog.provide('quil.middlewares.fun_mode');
+goog.require('cljs.core');
+goog.require('quil.core');
+quil.middlewares.fun_mode.wrap_setup = (function quil$middlewares$fun_mode$wrap_setup(options){
+var setup = new cljs.core.Keyword(null,"setup","setup",1987730512).cljs$core$IFn$_invoke$arity$2(options,(function (){
+return null;
+}));
+return cljs.core.assoc.call(null,options,new cljs.core.Keyword(null,"setup","setup",1987730512),((function (setup){
+return (function (){
+return cljs.core.reset_BANG_.call(null,quil.core.state_atom.call(null),setup.call(null));
+});})(setup))
+);
+});
+quil.middlewares.fun_mode.wrap_draw_update = (function quil$middlewares$fun_mode$wrap_draw_update(options){
+var draw = new cljs.core.Keyword(null,"draw","draw",1358331674).cljs$core$IFn$_invoke$arity$2(options,(function (_){
+return null;
+}));
+var update = new cljs.core.Keyword(null,"update","update",1045576396).cljs$core$IFn$_invoke$arity$2(options,cljs.core.identity);
+var quil_draw = ((function (draw,update){
+return (function (){
+return draw.call(null,cljs.core.swap_BANG_.call(null,quil.core.state_atom.call(null),((cljs.core._EQ_.call(null,quil.core.frame_count.call(null),(1)))?cljs.core.identity:update)));
+});})(draw,update))
+;
+return cljs.core.assoc.call(null,cljs.core.dissoc.call(null,options,new cljs.core.Keyword(null,"update","update",1045576396)),new cljs.core.Keyword(null,"draw","draw",1358331674),quil_draw);
+});
+quil.middlewares.fun_mode.mouse_event = (function quil$middlewares$fun_mode$mouse_event(){
+return new cljs.core.PersistentArrayMap(null, 2, [new cljs.core.Keyword(null,"x","x",2099068185),quil.core.mouse_x.call(null),new cljs.core.Keyword(null,"y","y",-1757859776),quil.core.mouse_y.call(null)], null);
+});
+quil.middlewares.fun_mode.mouse_event_full = (function quil$middlewares$fun_mode$mouse_event_full(){
+return new cljs.core.PersistentArrayMap(null, 3, [new cljs.core.Keyword(null,"x","x",2099068185),quil.core.mouse_x.call(null),new cljs.core.Keyword(null,"y","y",-1757859776),quil.core.mouse_y.call(null),new cljs.core.Keyword(null,"button","button",1456579943),quil.core.mouse_button.call(null)], null);
+});
+quil.middlewares.fun_mode.key_event = (function quil$middlewares$fun_mode$key_event(){
+return new cljs.core.PersistentArrayMap(null, 3, [new cljs.core.Keyword(null,"key","key",-1516042587),quil.core.key_as_keyword.call(null),new cljs.core.Keyword(null,"key-code","key-code",-1732114304),quil.core.key_code.call(null),new cljs.core.Keyword(null,"raw-key","raw-key",-162482279),quil.core.raw_key.call(null)], null);
+});
+quil.middlewares.fun_mode.wrap_handler = (function quil$middlewares$fun_mode$wrap_handler(var_args){
+var args9435 = [];
+var len__7927__auto___9438 = arguments.length;
+var i__7928__auto___9439 = (0);
+while(true){
+if((i__7928__auto___9439 < len__7927__auto___9438)){
+args9435.push((arguments[i__7928__auto___9439]));
+
+var G__9440 = (i__7928__auto___9439 + (1));
+i__7928__auto___9439 = G__9440;
+continue;
+} else {
+}
+break;
+}
+
+var G__9437 = args9435.length;
+switch (G__9437) {
+case 2:
+return quil.middlewares.fun_mode.wrap_handler.cljs$core$IFn$_invoke$arity$2((arguments[(0)]),(arguments[(1)]));
+
+break;
+case 3:
+return quil.middlewares.fun_mode.wrap_handler.cljs$core$IFn$_invoke$arity$3((arguments[(0)]),(arguments[(1)]),(arguments[(2)]));
+
+break;
+default:
+throw (new Error([cljs.core.str.cljs$core$IFn$_invoke$arity$1("Invalid arity: "),cljs.core.str.cljs$core$IFn$_invoke$arity$1(args9435.length)].join('')));
+
+}
+});
+
+quil.middlewares.fun_mode.wrap_handler.cljs$core$IFn$_invoke$arity$2 = (function (options,handler_key){
+return quil.middlewares.fun_mode.wrap_handler.call(null,options,handler_key,null);
+});
+
+quil.middlewares.fun_mode.wrap_handler.cljs$core$IFn$_invoke$arity$3 = (function (options,handler_key,event_fn){
+var temp__4655__auto__ = options.call(null,handler_key);
+if(cljs.core.truth_(temp__4655__auto__)){
+var handler = temp__4655__auto__;
+return cljs.core.assoc.call(null,options,handler_key,(cljs.core.truth_(event_fn)?((function (handler,temp__4655__auto__){
+return (function (){
+return cljs.core.swap_BANG_.call(null,quil.core.state_atom.call(null),handler,event_fn.call(null));
+});})(handler,temp__4655__auto__))
+:((function (handler,temp__4655__auto__){
+return (function (){
+return cljs.core.swap_BANG_.call(null,quil.core.state_atom.call(null),handler);
+});})(handler,temp__4655__auto__))
+));
+} else {
+return options;
+}
+});
+
+quil.middlewares.fun_mode.wrap_handler.cljs$lang$maxFixedArity = 3;
+
+quil.middlewares.fun_mode.wrap_handlers = (function quil$middlewares$fun_mode$wrap_handlers(var_args){
+var args__7934__auto__ = [];
+var len__7927__auto___9444 = arguments.length;
+var i__7928__auto___9445 = (0);
+while(true){
+if((i__7928__auto___9445 < len__7927__auto___9444)){
+args__7934__auto__.push((arguments[i__7928__auto___9445]));
+
+var G__9446 = (i__7928__auto___9445 + (1));
+i__7928__auto___9445 = G__9446;
+continue;
+} else {
+}
+break;
+}
+
+var argseq__7935__auto__ = ((((1) < args__7934__auto__.length))?(new cljs.core.IndexedSeq(args__7934__auto__.slice((1)),(0),null)):null);
+return quil.middlewares.fun_mode.wrap_handlers.cljs$core$IFn$_invoke$arity$variadic((arguments[(0)]),argseq__7935__auto__);
+});
+
+quil.middlewares.fun_mode.wrap_handlers.cljs$core$IFn$_invoke$arity$variadic = (function (options,handlers){
+return cljs.core.reduce.call(null,(function (options__$1,handler){
+if((handler instanceof cljs.core.Keyword)){
+return quil.middlewares.fun_mode.wrap_handler.call(null,options__$1,handler);
+} else {
+return cljs.core.apply.call(null,quil.middlewares.fun_mode.wrap_handler,options__$1,handler);
+}
+}),options,handlers);
+});
+
+quil.middlewares.fun_mode.wrap_handlers.cljs$lang$maxFixedArity = (1);
+
+quil.middlewares.fun_mode.wrap_handlers.cljs$lang$applyTo = (function (seq9442){
+var G__9443 = cljs.core.first.call(null,seq9442);
+var seq9442__$1 = cljs.core.next.call(null,seq9442);
+return quil.middlewares.fun_mode.wrap_handlers.cljs$core$IFn$_invoke$arity$variadic(G__9443,seq9442__$1);
+});
+
+quil.middlewares.fun_mode.wrap_mouse_wheel = (function quil$middlewares$fun_mode$wrap_mouse_wheel(options){
+var temp__4655__auto__ = new cljs.core.Keyword(null,"mouse-wheel","mouse-wheel",1811662439).cljs$core$IFn$_invoke$arity$1(options);
+if(cljs.core.truth_(temp__4655__auto__)){
+var handler = temp__4655__auto__;
+return cljs.core.assoc.call(null,options,new cljs.core.Keyword(null,"mouse-wheel","mouse-wheel",1811662439),((function (handler,temp__4655__auto__){
+return (function (rotation){
+return cljs.core.swap_BANG_.call(null,quil.core.state_atom.call(null),handler,rotation);
+});})(handler,temp__4655__auto__))
+);
+} else {
+return options;
+}
+});
+/**
+ * Introduces function mode making all handlers (setup, draw, mouse-click, etc)
+ *   state-aware. Adds support for 'update' function.
+ */
+quil.middlewares.fun_mode.fun_mode = (function quil$middlewares$fun_mode$fun_mode(options){
+return quil.middlewares.fun_mode.wrap_mouse_wheel.call(null,quil.middlewares.fun_mode.wrap_handlers.call(null,quil.middlewares.fun_mode.wrap_draw_update.call(null,quil.middlewares.fun_mode.wrap_setup.call(null,options)),new cljs.core.Keyword(null,"focus-gained","focus-gained",-857086384),new cljs.core.Keyword(null,"focus-lost","focus-lost",-554849613),new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"mouse-entered","mouse-entered",811350322),quil.middlewares.fun_mode.mouse_event], null),new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"mouse-exited","mouse-exited",-483205244),quil.middlewares.fun_mode.mouse_event], null),new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"mouse-pressed","mouse-pressed",736955536),quil.middlewares.fun_mode.mouse_event_full], null),new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"mouse-released","mouse-released",-664480061),quil.middlewares.fun_mode.mouse_event], null),new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"mouse-clicked","mouse-clicked",-199339421),quil.middlewares.fun_mode.mouse_event_full], null),new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"mouse-moved","mouse-moved",-1918152310),(function (){
+return new cljs.core.PersistentArrayMap(null, 4, [new cljs.core.Keyword(null,"x","x",2099068185),quil.core.mouse_x.call(null),new cljs.core.Keyword(null,"y","y",-1757859776),quil.core.mouse_y.call(null),new cljs.core.Keyword(null,"p-x","p-x",-1721211211),quil.core.pmouse_x.call(null),new cljs.core.Keyword(null,"p-y","p-y",-530704830),quil.core.pmouse_y.call(null)], null);
+})], null),new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"mouse-dragged","mouse-dragged",-1220073441),(function (){
+return new cljs.core.PersistentArrayMap(null, 5, [new cljs.core.Keyword(null,"x","x",2099068185),quil.core.mouse_x.call(null),new cljs.core.Keyword(null,"y","y",-1757859776),quil.core.mouse_y.call(null),new cljs.core.Keyword(null,"p-x","p-x",-1721211211),quil.core.pmouse_x.call(null),new cljs.core.Keyword(null,"p-y","p-y",-530704830),quil.core.pmouse_y.call(null),new cljs.core.Keyword(null,"button","button",1456579943),quil.core.mouse_button.call(null)], null);
+})], null),new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"key-pressed","key-pressed",-757100364),quil.middlewares.fun_mode.key_event], null),new cljs.core.Keyword(null,"key-released","key-released",215919828),new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"key-typed","key-typed",-876037597),quil.middlewares.fun_mode.key_event], null),new cljs.core.Keyword(null,"on-close","on-close",-761178394)));
+});
+
+//# sourceMappingURL=fun_mode.js.map
\ No newline at end of file
diff --git a/src/http/static/viz/1/quil/middlewares/fun_mode.js.map b/src/http/static/viz/1/quil/middlewares/fun_mode.js.map
new file mode 100644
index 0000000..a4854ee
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/fun_mode.js.map
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/src/http/static/viz/1/quil/middlewares/navigation_2d.cljc b/src/http/static/viz/1/quil/middlewares/navigation_2d.cljc
new file mode 100644
index 0000000..cd03710
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/navigation_2d.cljc
@@ -0,0 +1,89 @@
+(ns quil.middlewares.navigation-2d
+  (:require [quil.core :as q :include-macros true]))
+
+(def ^:private missing-navigation-key-error
+  (str "state map is missing :navigation-2d key. "
+       "Did you accidentally removed it from the state in "
+       ":update or any other handler?"))
+
+(defn- assert-state-has-navigation
+  "Asserts that state map contains :navigation-2d object."
+  [state]
+  (when-not (:navigation-2d state)
+    (throw #?(:clj (RuntimeException. missing-navigation-key-error)
+              :cljs (js/Error. missing-navigation-key-error)))))
+
+(defn- default-position
+  "Default position configuration: zoom is neutral and central point is
+  width/2, height/2."
+  []
+  {:position [(/ (q/width) 2.0)
+              (/ (q/height) 2.0)]
+   :zoom 1})
+
+(defn- setup-2d-nav
+  "Custom 'setup' function which creates initial position
+  configuration and puts it to the state map."
+  [user-setup user-settings]
+  (let [initial-state (-> user-settings
+                          (select-keys [:position :zoom])
+                          (->> (merge (default-position))))]
+    (update-in (user-setup) [:navigation-2d]
+               #(merge initial-state %))))
+
+(defn- mouse-dragged
+  "Changes center of the sketch depending on the last mouse move. Takes
+  zoom into account as well."
+  [state event]
+  (assert-state-has-navigation state)
+  (let [dx (- (:p-x event) (:x event))
+        dy (- (:p-y event) (:y event))
+        zoom (-> state :navigation-2d :zoom)]
+   (-> state
+       (update-in [:navigation-2d :position 0] + (/ dx zoom))
+       (update-in [:navigation-2d :position 1] + (/ dy zoom)))))
+
+(defn- mouse-wheel
+  "Changes zoom settings based on scroll."
+  [state event]
+  (assert-state-has-navigation state)
+  (update-in state [:navigation-2d :zoom] * (+ 1 (* -0.1 event))))
+
+(defn- draw
+  "Calls user draw function with necessary all transformations (position
+  and zoom) applied."
+  [user-draw state]
+  (assert-state-has-navigation state)
+  (q/push-matrix)
+  (let [nav-2d (:navigation-2d state)
+        zoom (:zoom nav-2d)
+        pos (:position nav-2d)]
+    (q/scale zoom)
+    (q/with-translation [(- (/ (q/width) 2 zoom) (first pos))
+                         (- (/ (q/height) 2 zoom) (second pos))]
+      (user-draw state)))
+  (q/pop-matrix))
+
+(defn navigation-2d
+  "Enables navigation over 2D sketch. Dragging mouse will move center of the
+  skecth and mouse wheel controls zoom."
+  [options]
+  (let [; 2d-navigation related user settings
+        user-settings (:navigation-2d options)
+
+        ; user-provided handlers which will be overridden
+        ; by 3d-navigation
+        user-draw (:draw options (fn [state]))
+        user-mouse-dragged (:mouse-dragged options (fn [state _] state))
+        user-mouse-wheel (:mouse-wheel options (fn [state _] state))
+        setup (:setup options (fn [] {}))]
+    (assoc options
+
+      :setup (partial setup-2d-nav setup user-settings)
+
+      :draw (partial draw user-draw)
+
+      :mouse-dragged (fn [state event]
+                       (user-mouse-dragged (mouse-dragged state event) event))
+      :mouse-wheel (fn [state event]
+                     (user-mouse-wheel (mouse-wheel state event) event)))))
diff --git a/src/http/static/viz/1/quil/middlewares/navigation_2d.cljc.cache.edn b/src/http/static/viz/1/quil/middlewares/navigation_2d.cljc.cache.edn
new file mode 100644
index 0000000..865d7b4
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/navigation_2d.cljc.cache.edn
@@ -0,0 +1 @@
+{:rename-macros {}, :renames {}, :externs {Error {}}, :use-macros {}, :excludes #{}, :name quil.middlewares.navigation-2d, :imports nil, :requires {q quil.core, quil.core quil.core}, :uses nil, :defs {missing-navigation-key-error {:name quil.middlewares.navigation-2d/missing-navigation-key-error, :file "out/quil/middlewares/navigation_2d.cljc", :line 4, :column 1, :end-line 4, :end-column 44, :private true, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_2d.cljc", :line 4, :column 16, :end-line 4, :end-column 44, :private true}, :tag any}, assert-state-has-navigation {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_2d.cljc", :line 9, :column 8, :end-line 9, :end-column 35, :private true, :arglists (quote ([state])), :doc "Asserts that state map contains :navigation-2d object."}, :private true, :name quil.middlewares.navigation-2d/assert-state-has-navigation, :variadic false, :file "out/quil/middlewares/navigation_2d.cljc", :end-column 35, :method-params ([state]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 9, :end-line 9, :max-fixed-arity 1, :fn-var true, :arglists (quote ([state])), :doc "Asserts that state map contains :navigation-2d object."}, default-position {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_2d.cljc", :line 16, :column 8, :end-line 16, :end-column 24, :private true, :arglists (quote ([])), :doc "Default position configuration: zoom is neutral and central point is\n  width/2, height/2."}, :private true, :name quil.middlewares.navigation-2d/default-position, :variadic false, :file "out/quil/middlewares/navigation_2d.cljc", :end-column 24, :method-params ([]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 16, :end-line 16, :max-fixed-arity 0, :fn-var true, :arglists (quote ([])), :doc "Default position configuration: zoom is neutral and central point is\n  width/2, height/2."}, setup-2d-nav {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_2d.cljc", :line 24, :column 8, :end-line 24, :end-column 20, :private true, :arglists (quote ([user-setup user-settings])), :doc "Custom 'setup' function which creates initial position\n  configuration and puts it to the state map."}, :private true, :name quil.middlewares.navigation-2d/setup-2d-nav, :variadic false, :file "out/quil/middlewares/navigation_2d.cljc", :end-column 20, :method-params ([user-setup user-settings]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 24, :end-line 24, :max-fixed-arity 2, :fn-var true, :arglists (quote ([user-setup user-settings])), :doc "Custom 'setup' function which creates initial position\n  configuration and puts it to the state map."}, mouse-dragged {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_2d.cljc", :line 34, :column 8, :end-line 34, :end-column 21, :private true, :arglists (quote ([state event])), :doc "Changes center of the sketch depending on the last mouse move. Takes\n  zoom into account as well."}, :private true, :name quil.middlewares.navigation-2d/mouse-dragged, :variadic false, :file "out/quil/middlewares/navigation_2d.cljc", :end-column 21, :method-params ([state event]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 34, :end-line 34, :max-fixed-arity 2, :fn-var true, :arglists (quote ([state event])), :doc "Changes center of the sketch depending on the last mouse move. Takes\n  zoom into account as well."}, mouse-wheel {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_2d.cljc", :line 46, :column 8, :end-line 46, :end-column 19, :private true, :arglists (quote ([state event])), :doc "Changes zoom settings based on scroll."}, :private true, :name quil.middlewares.navigation-2d/mouse-wheel, :variadic false, :file "out/quil/middlewares/navigation_2d.cljc", :end-column 19, :method-params ([state event]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 46, :end-line 46, :max-fixed-arity 2, :fn-var true, :arglists (quote ([state event])), :doc "Changes zoom settings based on scroll."}, draw {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_2d.cljc", :line 52, :column 8, :end-line 52, :end-column 12, :private true, :arglists (quote ([user-draw state])), :doc "Calls user draw function with necessary all transformations (position\n  and zoom) applied."}, :private true, :name quil.middlewares.navigation-2d/draw, :variadic false, :file "out/quil/middlewares/navigation_2d.cljc", :end-column 12, :method-params ([user-draw state]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 52, :end-line 52, :max-fixed-arity 2, :fn-var true, :arglists (quote ([user-draw state])), :doc "Calls user draw function with necessary all transformations (position\n  and zoom) applied."}, navigation-2d {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_2d.cljc", :line 67, :column 7, :end-line 67, :end-column 20, :arglists (quote ([options])), :doc "Enables navigation over 2D sketch. Dragging mouse will move center of the\n  skecth and mouse wheel controls zoom."}, :name quil.middlewares.navigation-2d/navigation-2d, :variadic false, :file "out/quil/middlewares/navigation_2d.cljc", :end-column 20, :method-params ([options]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 67, :end-line 67, :max-fixed-arity 1, :fn-var true, :arglists (quote ([options])), :doc "Enables navigation over 2D sketch. Dragging mouse will move center of the\n  skecth and mouse wheel controls zoom."}}, :require-macros {q quil.core, quil.core quil.core}, :cljs.analyzer/constants {:seen #{:y :p-y :zoom :mouse-wheel :setup :p-x :position :x :draw :navigation-2d :mouse-dragged}, :order [:navigation-2d :position :zoom :p-x :x :p-y :y :draw :mouse-dragged :mouse-wheel :setup]}, :doc nil}
\ No newline at end of file
diff --git a/src/http/static/viz/1/quil/middlewares/navigation_2d.js b/src/http/static/viz/1/quil/middlewares/navigation_2d.js
new file mode 100644
index 0000000..5659fe1
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/navigation_2d.js
@@ -0,0 +1,116 @@
+// Compiled by ClojureScript 1.9.473 {}
+goog.provide('quil.middlewares.navigation_2d');
+goog.require('cljs.core');
+goog.require('quil.core');
+quil.middlewares.navigation_2d.missing_navigation_key_error = [cljs.core.str.cljs$core$IFn$_invoke$arity$1("state map is missing :navigation-2d key. "),cljs.core.str.cljs$core$IFn$_invoke$arity$1("Did you accidentally removed it from the state in "),cljs.core.str.cljs$core$IFn$_invoke$arity$1(":update or any other handler?")].join('');
+/**
+ * Asserts that state map contains :navigation-2d object.
+ */
+quil.middlewares.navigation_2d.assert_state_has_navigation = (function quil$middlewares$navigation_2d$assert_state_has_navigation(state){
+if(cljs.core.truth_(new cljs.core.Keyword(null,"navigation-2d","navigation-2d",-1924168611).cljs$core$IFn$_invoke$arity$1(state))){
+return null;
+} else {
+throw (new Error(quil.middlewares.navigation_2d.missing_navigation_key_error));
+}
+});
+/**
+ * Default position configuration: zoom is neutral and central point is
+ *   width/2, height/2.
+ */
+quil.middlewares.navigation_2d.default_position = (function quil$middlewares$navigation_2d$default_position(){
+return new cljs.core.PersistentArrayMap(null, 2, [new cljs.core.Keyword(null,"position","position",-2011731912),new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [(quil.core.width.call(null) / 2.0),(quil.core.height.call(null) / 2.0)], null),new cljs.core.Keyword(null,"zoom","zoom",-1827487038),(1)], null);
+});
+/**
+ * Custom 'setup' function which creates initial position
+ *   configuration and puts it to the state map.
+ */
+quil.middlewares.navigation_2d.setup_2d_nav = (function quil$middlewares$navigation_2d$setup_2d_nav(user_setup,user_settings){
+var initial_state = cljs.core.merge.call(null,quil.middlewares.navigation_2d.default_position.call(null),cljs.core.select_keys.call(null,user_settings,new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"position","position",-2011731912),new cljs.core.Keyword(null,"zoom","zoom",-1827487038)], null)));
+return cljs.core.update_in.call(null,user_setup.call(null),new cljs.core.PersistentVector(null, 1, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"navigation-2d","navigation-2d",-1924168611)], null),((function (initial_state){
+return (function (p1__9428_SHARP_){
+return cljs.core.merge.call(null,initial_state,p1__9428_SHARP_);
+});})(initial_state))
+);
+});
+/**
+ * Changes center of the sketch depending on the last mouse move. Takes
+ *   zoom into account as well.
+ */
+quil.middlewares.navigation_2d.mouse_dragged = (function quil$middlewares$navigation_2d$mouse_dragged(state,event){
+quil.middlewares.navigation_2d.assert_state_has_navigation.call(null,state);
+
+var dx = (new cljs.core.Keyword(null,"p-x","p-x",-1721211211).cljs$core$IFn$_invoke$arity$1(event) - new cljs.core.Keyword(null,"x","x",2099068185).cljs$core$IFn$_invoke$arity$1(event));
+var dy = (new cljs.core.Keyword(null,"p-y","p-y",-530704830).cljs$core$IFn$_invoke$arity$1(event) - new cljs.core.Keyword(null,"y","y",-1757859776).cljs$core$IFn$_invoke$arity$1(event));
+var zoom = new cljs.core.Keyword(null,"zoom","zoom",-1827487038).cljs$core$IFn$_invoke$arity$1(new cljs.core.Keyword(null,"navigation-2d","navigation-2d",-1924168611).cljs$core$IFn$_invoke$arity$1(state));
+return cljs.core.update_in.call(null,cljs.core.update_in.call(null,state,new cljs.core.PersistentVector(null, 3, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"navigation-2d","navigation-2d",-1924168611),new cljs.core.Keyword(null,"position","position",-2011731912),(0)], null),cljs.core._PLUS_,(dx / zoom)),new cljs.core.PersistentVector(null, 3, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"navigation-2d","navigation-2d",-1924168611),new cljs.core.Keyword(null,"position","position",-2011731912),(1)], null),cljs.core._PLUS_,(dy / zoom));
+});
+/**
+ * Changes zoom settings based on scroll.
+ */
+quil.middlewares.navigation_2d.mouse_wheel = (function quil$middlewares$navigation_2d$mouse_wheel(state,event){
+quil.middlewares.navigation_2d.assert_state_has_navigation.call(null,state);
+
+return cljs.core.update_in.call(null,state,new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"navigation-2d","navigation-2d",-1924168611),new cljs.core.Keyword(null,"zoom","zoom",-1827487038)], null),cljs.core._STAR_,((1) + (-0.1 * event)));
+});
+/**
+ * Calls user draw function with necessary all transformations (position
+ *   and zoom) applied.
+ */
+quil.middlewares.navigation_2d.draw = (function quil$middlewares$navigation_2d$draw(user_draw,state){
+quil.middlewares.navigation_2d.assert_state_has_navigation.call(null,state);
+
+quil.core.push_matrix.call(null);
+
+var nav_2d_9429 = new cljs.core.Keyword(null,"navigation-2d","navigation-2d",-1924168611).cljs$core$IFn$_invoke$arity$1(state);
+var zoom_9430 = new cljs.core.Keyword(null,"zoom","zoom",-1827487038).cljs$core$IFn$_invoke$arity$1(nav_2d_9429);
+var pos_9431 = new cljs.core.Keyword(null,"position","position",-2011731912).cljs$core$IFn$_invoke$arity$1(nav_2d_9429);
+quil.core.scale.call(null,zoom_9430);
+
+var tr__9351__auto___9432 = new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [(((quil.core.width.call(null) / (2)) / zoom_9430) - cljs.core.first.call(null,pos_9431)),(((quil.core.height.call(null) / (2)) / zoom_9430) - cljs.core.second.call(null,pos_9431))], null);
+quil.core.push_matrix.call(null);
+
+try{quil.core.translate.call(null,tr__9351__auto___9432);
+
+user_draw.call(null,state);
+}finally {quil.core.pop_matrix.call(null);
+}
+return quil.core.pop_matrix.call(null);
+});
+/**
+ * Enables navigation over 2D sketch. Dragging mouse will move center of the
+ *   skecth and mouse wheel controls zoom.
+ */
+quil.middlewares.navigation_2d.navigation_2d = (function quil$middlewares$navigation_2d$navigation_2d(options){
+var user_settings = new cljs.core.Keyword(null,"navigation-2d","navigation-2d",-1924168611).cljs$core$IFn$_invoke$arity$1(options);
+var user_draw = new cljs.core.Keyword(null,"draw","draw",1358331674).cljs$core$IFn$_invoke$arity$2(options,((function (user_settings){
+return (function (state){
+return null;
+});})(user_settings))
+);
+var user_mouse_dragged = new cljs.core.Keyword(null,"mouse-dragged","mouse-dragged",-1220073441).cljs$core$IFn$_invoke$arity$2(options,((function (user_settings,user_draw){
+return (function (state,_){
+return state;
+});})(user_settings,user_draw))
+);
+var user_mouse_wheel = new cljs.core.Keyword(null,"mouse-wheel","mouse-wheel",1811662439).cljs$core$IFn$_invoke$arity$2(options,((function (user_settings,user_draw,user_mouse_dragged){
+return (function (state,_){
+return state;
+});})(user_settings,user_draw,user_mouse_dragged))
+);
+var setup = new cljs.core.Keyword(null,"setup","setup",1987730512).cljs$core$IFn$_invoke$arity$2(options,((function (user_settings,user_draw,user_mouse_dragged,user_mouse_wheel){
+return (function (){
+return cljs.core.PersistentArrayMap.EMPTY;
+});})(user_settings,user_draw,user_mouse_dragged,user_mouse_wheel))
+);
+return cljs.core.assoc.call(null,options,new cljs.core.Keyword(null,"setup","setup",1987730512),cljs.core.partial.call(null,quil.middlewares.navigation_2d.setup_2d_nav,setup,user_settings),new cljs.core.Keyword(null,"draw","draw",1358331674),cljs.core.partial.call(null,quil.middlewares.navigation_2d.draw,user_draw),new cljs.core.Keyword(null,"mouse-dragged","mouse-dragged",-1220073441),((function (user_settings,user_draw,user_mouse_dragged,user_mouse_wheel,setup){
+return (function (state,event){
+return user_mouse_dragged.call(null,quil.middlewares.navigation_2d.mouse_dragged.call(null,state,event),event);
+});})(user_settings,user_draw,user_mouse_dragged,user_mouse_wheel,setup))
+,new cljs.core.Keyword(null,"mouse-wheel","mouse-wheel",1811662439),((function (user_settings,user_draw,user_mouse_dragged,user_mouse_wheel,setup){
+return (function (state,event){
+return user_mouse_wheel.call(null,quil.middlewares.navigation_2d.mouse_wheel.call(null,state,event),event);
+});})(user_settings,user_draw,user_mouse_dragged,user_mouse_wheel,setup))
+);
+});
+
+//# sourceMappingURL=navigation_2d.js.map
\ No newline at end of file
diff --git a/src/http/static/viz/1/quil/middlewares/navigation_2d.js.map b/src/http/static/viz/1/quil/middlewares/navigation_2d.js.map
new file mode 100644
index 0000000..12c44fc
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/navigation_2d.js.map
@@ -0,0 +1 @@
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diff --git a/src/http/static/viz/1/quil/middlewares/navigation_3d.cljc b/src/http/static/viz/1/quil/middlewares/navigation_3d.cljc
new file mode 100644
index 0000000..3471cfd
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/navigation_3d.cljc
@@ -0,0 +1,188 @@
+(ns quil.middlewares.navigation-3d
+  (:require [quil.core :as q]))
+
+(def ^:private missing-navigation-key-error
+  (str "state map is missing :navigation-3d key. "
+       "Did you accidentally removed it from the state in "
+       ":update or any other handler?"))
+
+(defn- assert-state-has-navigation
+  "Asserts that state map contains :navigation-2d object."
+  [state]
+  (when-not (:navigation-3d state)
+    (throw #?(:clj (RuntimeException. missing-navigation-key-error)
+              :cljs (js/Error. missing-navigation-key-error)))))
+
+(defn- default-position
+  "Default position configuration. Check default configuration in
+  'camera' function."
+  []
+  {:position [(/ (q/width) 2.0)
+              (/ (q/height) 2.0)
+              (/ (q/height) 2.0 (q/tan (/ (* q/PI 60.0) 360.0)))]
+   :straight [0 0 -1]
+   :up [0 1 0]})
+
+(defn- rotate-by-axis-and-angle
+  "Rotates vector v by angle with axis.
+  Formula is taken from wiki:
+  http://en.wikipedia.org/wiki/Rotation_matrix#Rotation_matrix_from_axis_and_angle"
+  [v axis angle]
+  (let [[a-x a-y a-z] axis
+        [x y z] v
+        cs (q/cos angle)
+        -cs (- 1 cs)
+        sn (q/sin angle)
+        ; Matrix is
+        ; [a b c]
+        ; [d e f]
+        ; [g h i]
+        a (+ cs (* a-x a-x -cs))
+        b (- (* a-x a-y -cs)
+             (* a-z sn))
+        c (+ (* a-x a-z -cs)
+             (* a-y sn))
+        d (+ (* a-x a-y -cs)
+             (* a-z sn))
+        e (+ cs (* a-y a-y -cs))
+        f (- (* a-y a-z -cs)
+             (* a-x sn))
+        g (- (* a-x a-z -cs)
+             (* a-y sn))
+        h (+ (* a-y a-z -cs)
+             (* a-x sn))
+        i (+ cs (* a-z a-z -cs))]
+    [(+ (* a x) (* b y) (* c z))
+     (+ (* d x) (* e y) (* f z))
+     (+ (* g x) (* h y) (* i z))]))
+
+(defn- rotate-lr
+  "Rotates nav-3d configuration left-right. angle positive - rotate right,
+  negative - left."
+  [nav-3d angle]
+  (update-in nav-3d [:straight] rotate-by-axis-and-angle (:up nav-3d) angle))
+
+(defn- cross-product
+  "Vector cross-product: http://en.wikipedia.org/wiki/Cross_product"
+  [[u1 u2 u3] [v1 v2 v3]]
+  [(- (* u2 v3) (* u3 v2))
+   (- (* u3 v1) (* u1 v3))
+   (- (* u1 v2) (* u2 v1))])
+
+(defn- v-mult
+  "Multiply vector v by scalar mult."
+  [v mult]
+  (mapv #(* % mult) v))
+
+(defn- v-plus
+  "Sum of 2 vectors."
+  [v1 v2]
+  (mapv + v1 v2))
+
+(defn- v-opposite
+  "Returns vector opposite to vector v."
+  [v]
+  (v-mult v -1))
+
+(defn- v-normalize
+  "Normalize vector, returning vector
+  which has same direction but with norm equals to 1."
+  [v]
+  (let [norm (->> (map q/sq v)
+                  (apply +)
+                  (q/sqrt))]
+    (v-mult v (/ norm))))
+
+(defn- rotate-ud
+  "Rotates nav-3d configuration up-down."
+  [nav-3d angle]
+  (let [axis (cross-product (:straight nav-3d) (:up nav-3d))
+        rotate #(rotate-by-axis-and-angle % axis angle)]
+    (-> nav-3d
+        (update-in [:straight] rotate)
+        (update-in [:up] rotate))))
+
+(defn- rotate
+  "Mouse handler function which rotates nav-3d configuration.
+  It uses mouse from event object and pixels-in-360 to calculate
+  angles to rotate."
+  [state event pixels-in-360]
+  (assert-state-has-navigation state)
+  (if (= 0 (:p-x event) (:p-y event))
+    state
+    (let [dx (- (:p-x event) (:x event))
+          dy (- (:y event) (:p-y event))
+          angle-lr (q/map-range dx 0 pixels-in-360 0 q/TWO-PI)
+          angle-ud (q/map-range dy 0 pixels-in-360 0 q/TWO-PI)]
+      (update-in state [:navigation-3d]
+                 #(-> %
+                      (rotate-lr angle-lr)
+                      (rotate-ud angle-ud))))))
+
+(def ^:private space (keyword " "))
+
+(defn- move
+  "Keyboard handler function which moves nav-3d configuration.
+  It uses keyboard key from event object to determing in which
+  direction to move."
+  [state event step-size]
+  (assert-state-has-navigation state)
+  (let [{:keys [up straight]} (:navigation-3d state)]
+    (if-let [dir (condp = (:key event)
+                   :w straight
+                   :s (v-opposite straight)
+                   space (v-opposite up)
+                   :z up
+                   :d (cross-product straight up)
+                   :a (cross-product up straight)
+                   nil)]
+      (update-in state [:navigation-3d :position]
+                 #(v-plus % (v-mult dir step-size)))
+      state)))
+
+(defn- setup-3d-nav
+  "Custom 'setup' function which creates initial position
+  configuration and puts it to the state map."
+  [user-setup user-settings]
+  (let [initial-state (-> user-settings
+                          (select-keys [:straight :up :position])
+                          (->> (merge (default-position)))
+                          (update-in [:straight] v-normalize)
+                          (update-in [:up] v-normalize))]
+    (update-in (user-setup) [:navigation-3d]
+               #(merge initial-state %))))
+
+(defn navigation-3d
+  "Enables navigation in 3D space. Similar to how it is done in
+  shooters: WASD navigation, space is go up, z is go down,
+  drag mouse to look around."
+  [options]
+  (let [; 3d-navigation related user settings
+        user-settings (:navigation-3d options)
+        pixels-in-360 (:pixels-in-360 user-settings 1000)
+        step-size (:step-size user-settings 20)
+        rotate-on (:rotate-on user-settings :mouse-dragged)
+
+        ; user-provided handlers which will be overridden
+        ; by 3d-navigation
+        draw (:draw options (fn [state]))
+        key-pressed (:key-pressed options (fn [state _] state))
+        rotate-on-fn (rotate-on options (fn [state _] state))
+        setup (:setup options (fn [] {}))]
+    (assoc options
+
+      :setup (partial setup-3d-nav setup user-settings)
+
+      :draw (fn [state]
+              (assert-state-has-navigation state)
+              (let [{[c-x c-y c-z] :straight
+                     [u-x u-y u-z] :up
+                     [p-x p-y p-z] :position} (:navigation-3d state)]
+                (q/camera p-x p-y p-z (+ p-x c-x) (+ p-y c-y) (+ p-z c-z) u-x u-y u-z))
+              (draw state))
+
+      :key-pressed (fn [state event]
+                     (key-pressed (move state event step-size) event))
+
+      rotate-on (fn [state event]
+                  (rotate-on-fn (rotate state event pixels-in-360) event)) )))
diff --git a/src/http/static/viz/1/quil/middlewares/navigation_3d.cljc.cache.edn b/src/http/static/viz/1/quil/middlewares/navigation_3d.cljc.cache.edn
new file mode 100644
index 0000000..d0089cf
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/navigation_3d.cljc.cache.edn
@@ -0,0 +1 @@
+{:rename-macros {}, :renames {}, :externs {Error {}}, :use-macros {}, :excludes #{}, :name quil.middlewares.navigation-3d, :imports nil, :requires {q quil.core, quil.core quil.core}, :uses nil, :defs {missing-navigation-key-error {:name quil.middlewares.navigation-3d/missing-navigation-key-error, :file "out/quil/middlewares/navigation_3d.cljc", :line 4, :column 1, :end-line 4, :end-column 44, :private true, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_3d.cljc", :line 4, :column 16, :end-line 4, :end-column 44, :private true}, :tag any}, v-normalize {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_3d.cljc", :line 87, :column 8, :end-line 87, :end-column 19, :private true, :arglists (quote ([v])), :doc "Normalize vector, returning vector\n  which has same direction but with norm equals to 1."}, :private true, :name quil.middlewares.navigation-3d/v-normalize, :variadic false, :file "out/quil/middlewares/navigation_3d.cljc", :end-column 19, :method-params ([v]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 87, :end-line 87, :max-fixed-arity 1, :fn-var true, :arglists (quote ([v])), :doc "Normalize vector, returning vector\n  which has same direction but with norm equals to 1."}, v-opposite {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_3d.cljc", :line 82, :column 8, :end-line 82, :end-column 18, :private true, :arglists (quote ([v])), :doc "Returns vector opposite to vector v."}, :private true, :name quil.middlewares.navigation-3d/v-opposite, :variadic false, :file "out/quil/middlewares/navigation_3d.cljc", :end-column 18, :method-params ([v]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 82, :end-line 82, :max-fixed-arity 1, :fn-var true, :arglists (quote ([v])), :doc "Returns vector opposite to vector v."}, v-plus {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_3d.cljc", :line 77, :column 8, :end-line 77, :end-column 14, :private true, :arglists (quote ([v1 v2])), :doc "Sum of 2 vectors."}, :private true, :name quil.middlewares.navigation-3d/v-plus, :variadic false, :file "out/quil/middlewares/navigation_3d.cljc", :end-column 14, :method-params ([v1 v2]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 77, :end-line 77, :max-fixed-arity 2, :fn-var true, :arglists (quote ([v1 v2])), :doc "Sum of 2 vectors."}, v-mult {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_3d.cljc", :line 72, :column 8, :end-line 72, :end-column 14, :private true, :arglists (quote ([v mult])), :doc "Multiply vector v by scalar mult."}, :private true, :name quil.middlewares.navigation-3d/v-mult, :variadic false, :file "out/quil/middlewares/navigation_3d.cljc", :end-column 14, :method-params ([v mult]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 72, :end-line 72, :max-fixed-arity 2, :fn-var true, :arglists (quote ([v mult])), :doc "Multiply vector v by scalar mult."}, space {:name quil.middlewares.navigation-3d/space, :file "out/quil/middlewares/navigation_3d.cljc", :line 122, :column 1, :end-line 122, :end-column 21, :private true, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_3d.cljc", :line 122, :column 16, :end-line 122, :end-column 21, :private true}, :tag any}, setup-3d-nav {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_3d.cljc", :line 143, :column 8, :end-line 143, :end-column 20, :private true, :arglists (quote ([user-setup user-settings])), :doc "Custom 'setup' function which creates initial position\n  configuration and puts it to the state map."}, :private true, :name quil.middlewares.navigation-3d/setup-3d-nav, :variadic false, :file "out/quil/middlewares/navigation_3d.cljc", :end-column 20, :method-params 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http://en.wikipedia.org/wiki/Rotation_matrix#Rotation_matrix_from_axis_and_angle"}, :private true, :name quil.middlewares.navigation-3d/rotate-by-axis-and-angle, :variadic false, :file "out/quil/middlewares/navigation_3d.cljc", :end-column 32, :method-params ([v axis angle]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 26, :end-line 26, :max-fixed-arity 3, :fn-var true, :arglists (quote ([v axis angle])), :doc "Rotates vector v by angle with axis.\n  Formula is taken from wiki:\n  http://en.wikipedia.org/wiki/Rotation_matrix#Rotation_matrix_from_axis_and_angle"}, assert-state-has-navigation {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_3d.cljc", :line 9, :column 8, :end-line 9, :end-column 35, :private true, :arglists (quote ([state])), :doc "Asserts that state map contains :navigation-2d object."}, :private true, :name quil.middlewares.navigation-3d/assert-state-has-navigation, :variadic false, :file 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Similar to how it is done in\n  shooters: WASD navigation, space is go up, z is go down,\n  drag mouse to look around."}, :name quil.middlewares.navigation-3d/navigation-3d, :variadic false, :file "out/quil/middlewares/navigation_3d.cljc", :end-column 20, :method-params ([options]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 155, :end-line 155, :max-fixed-arity 1, :fn-var true, :arglists (quote ([options])), :doc "Enables navigation in 3D space. Similar to how it is done in\n  shooters: WASD navigation, space is go up, z is go down,\n  drag mouse to look around."}, default-position {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_3d.cljc", :line 16, :column 8, :end-line 16, :end-column 24, :private true, :arglists (quote ([])), :doc "Default position configuration. Check default configuration in\n  'camera' function."}, :private true, :name quil.middlewares.navigation-3d/default-position, :variadic false, :file "out/quil/middlewares/navigation_3d.cljc", :end-column 24, :method-params ([]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 16, :end-line 16, :max-fixed-arity 0, :fn-var true, :arglists (quote ([])), :doc "Default position configuration. Check default configuration in\n  'camera' function."}, rotate {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_3d.cljc", :line 105, :column 8, :end-line 105, :end-column 14, :private true, :arglists (quote ([state event pixels-in-360])), :doc "Mouse handler function which rotates nav-3d configuration.\n  It uses mouse from event object and pixels-in-360 to calculate\n  angles to rotate."}, :private true, :name quil.middlewares.navigation-3d/rotate, :variadic false, :file "out/quil/middlewares/navigation_3d.cljc", :end-column 14, :method-params ([state event pixels-in-360]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 105, :end-line 105, :max-fixed-arity 3, :fn-var true, :arglists (quote ([state event pixels-in-360])), :doc "Mouse handler function which rotates nav-3d configuration.\n  It uses mouse from event object and pixels-in-360 to calculate\n  angles to rotate."}, rotate-ud {:protocol-inline nil, :meta {:file "/home/mediocregopher/src/viz/out/quil/middlewares/navigation_3d.cljc", :line 96, :column 8, :end-line 96, :end-column 17, :private true, :arglists (quote ([nav-3d angle])), :doc "Rotates nav-3d configuration up-down."}, :private true, :name quil.middlewares.navigation-3d/rotate-ud, :variadic false, :file "out/quil/middlewares/navigation_3d.cljc", :end-column 17, :method-params ([nav-3d angle]), :protocol-impl nil, :arglists-meta (nil nil), :column 1, :line 96, :end-line 96, :max-fixed-arity 2, :fn-var true, :arglists (quote ([nav-3d angle])), :doc "Rotates nav-3d configuration up-down."}}, :require-macros nil, :cljs.analyzer/constants {:seen #{:y :pixels-in-360 :p-y :step-size :key :w :s :rotate-on :up :setup :z :straight :key-pressed :p-x :navigation-3d :position :d :x :draw :a :mouse-dragged}, :order [:navigation-3d :position :straight :up :p-x :p-y :x :y :key :w :s :z :d :a :pixels-in-360 :step-size :rotate-on :mouse-dragged :draw :key-pressed :setup]}, :doc nil}
\ No newline at end of file
diff --git a/src/http/static/viz/1/quil/middlewares/navigation_3d.js b/src/http/static/viz/1/quil/middlewares/navigation_3d.js
new file mode 100644
index 0000000..19eb935
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/navigation_3d.js
@@ -0,0 +1,261 @@
+// Compiled by ClojureScript 1.9.473 {}
+goog.provide('quil.middlewares.navigation_3d');
+goog.require('cljs.core');
+goog.require('quil.core');
+quil.middlewares.navigation_3d.missing_navigation_key_error = [cljs.core.str.cljs$core$IFn$_invoke$arity$1("state map is missing :navigation-3d key. "),cljs.core.str.cljs$core$IFn$_invoke$arity$1("Did you accidentally removed it from the state in "),cljs.core.str.cljs$core$IFn$_invoke$arity$1(":update or any other handler?")].join('');
+/**
+ * Asserts that state map contains :navigation-2d object.
+ */
+quil.middlewares.navigation_3d.assert_state_has_navigation = (function quil$middlewares$navigation_3d$assert_state_has_navigation(state){
+if(cljs.core.truth_(new cljs.core.Keyword(null,"navigation-3d","navigation-3d",682305301).cljs$core$IFn$_invoke$arity$1(state))){
+return null;
+} else {
+throw (new Error(quil.middlewares.navigation_3d.missing_navigation_key_error));
+}
+});
+/**
+ * Default position configuration. Check default configuration in
+ *   'camera' function.
+ */
+quil.middlewares.navigation_3d.default_position = (function quil$middlewares$navigation_3d$default_position(){
+return new cljs.core.PersistentArrayMap(null, 3, [new cljs.core.Keyword(null,"position","position",-2011731912),new cljs.core.PersistentVector(null, 3, 5, cljs.core.PersistentVector.EMPTY_NODE, [(quil.core.width.call(null) / 2.0),(quil.core.height.call(null) / 2.0),((quil.core.height.call(null) / 2.0) / quil.core.tan.call(null,((quil.core.PI * 60.0) / 360.0)))], null),new cljs.core.Keyword(null,"straight","straight",-1252567854),new cljs.core.PersistentVector(null, 3, 5, cljs.core.PersistentVector.EMPTY_NODE, [(0),(0),(-1)], null),new cljs.core.Keyword(null,"up","up",-269712113),new cljs.core.PersistentVector(null, 3, 5, cljs.core.PersistentVector.EMPTY_NODE, [(0),(1),(0)], null)], null);
+});
+/**
+ * Rotates vector v by angle with axis.
+ *   Formula is taken from wiki:
+ *   http://en.wikipedia.org/wiki/Rotation_matrix#Rotation_matrix_from_axis_and_angle
+ */
+quil.middlewares.navigation_3d.rotate_by_axis_and_angle = (function quil$middlewares$navigation_3d$rotate_by_axis_and_angle(v,axis,angle){
+var vec__8900 = axis;
+var a_x = cljs.core.nth.call(null,vec__8900,(0),null);
+var a_y = cljs.core.nth.call(null,vec__8900,(1),null);
+var a_z = cljs.core.nth.call(null,vec__8900,(2),null);
+var vec__8903 = v;
+var x = cljs.core.nth.call(null,vec__8903,(0),null);
+var y = cljs.core.nth.call(null,vec__8903,(1),null);
+var z = cljs.core.nth.call(null,vec__8903,(2),null);
+var cs = quil.core.cos.call(null,angle);
+var _cs = ((1) - cs);
+var sn = quil.core.sin.call(null,angle);
+var a = (cs + ((a_x * a_x) * _cs));
+var b = (((a_x * a_y) * _cs) - (a_z * sn));
+var c = (((a_x * a_z) * _cs) + (a_y * sn));
+var d = (((a_x * a_y) * _cs) + (a_z * sn));
+var e = (cs + ((a_y * a_y) * _cs));
+var f = (((a_y * a_z) * _cs) - (a_x * sn));
+var g = (((a_x * a_z) * _cs) - (a_y * sn));
+var h = (((a_y * a_z) * _cs) + (a_x * sn));
+var i = (cs + ((a_z * a_z) * _cs));
+return new cljs.core.PersistentVector(null, 3, 5, cljs.core.PersistentVector.EMPTY_NODE, [(((a * x) + (b * y)) + (c * z)),(((d * x) + (e * y)) + (f * z)),(((g * x) + (h * y)) + (i * z))], null);
+});
+/**
+ * Rotates nav-3d configuration left-right. angle positive - rotate right,
+ *   negative - left.
+ */
+quil.middlewares.navigation_3d.rotate_lr = (function quil$middlewares$navigation_3d$rotate_lr(nav_3d,angle){
+return cljs.core.update_in.call(null,nav_3d,new cljs.core.PersistentVector(null, 1, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"straight","straight",-1252567854)], null),quil.middlewares.navigation_3d.rotate_by_axis_and_angle,new cljs.core.Keyword(null,"up","up",-269712113).cljs$core$IFn$_invoke$arity$1(nav_3d),angle);
+});
+/**
+ * Vector cross-product: http://en.wikipedia.org/wiki/Cross_product
+ */
+quil.middlewares.navigation_3d.cross_product = (function quil$middlewares$navigation_3d$cross_product(p__8906,p__8907){
+var vec__8914 = p__8906;
+var u1 = cljs.core.nth.call(null,vec__8914,(0),null);
+var u2 = cljs.core.nth.call(null,vec__8914,(1),null);
+var u3 = cljs.core.nth.call(null,vec__8914,(2),null);
+var vec__8917 = p__8907;
+var v1 = cljs.core.nth.call(null,vec__8917,(0),null);
+var v2 = cljs.core.nth.call(null,vec__8917,(1),null);
+var v3 = cljs.core.nth.call(null,vec__8917,(2),null);
+return new cljs.core.PersistentVector(null, 3, 5, cljs.core.PersistentVector.EMPTY_NODE, [((u2 * v3) - (u3 * v2)),((u3 * v1) - (u1 * v3)),((u1 * v2) - (u2 * v1))], null);
+});
+/**
+ * Multiply vector v by scalar mult.
+ */
+quil.middlewares.navigation_3d.v_mult = (function quil$middlewares$navigation_3d$v_mult(v,mult){
+return cljs.core.mapv.call(null,(function (p1__8920_SHARP_){
+return (p1__8920_SHARP_ * mult);
+}),v);
+});
+/**
+ * Sum of 2 vectors.
+ */
+quil.middlewares.navigation_3d.v_plus = (function quil$middlewares$navigation_3d$v_plus(v1,v2){
+return cljs.core.mapv.call(null,cljs.core._PLUS_,v1,v2);
+});
+/**
+ * Returns vector opposite to vector v.
+ */
+quil.middlewares.navigation_3d.v_opposite = (function quil$middlewares$navigation_3d$v_opposite(v){
+return quil.middlewares.navigation_3d.v_mult.call(null,v,(-1));
+});
+/**
+ * Normalize vector, returning vector
+ *   which has same direction but with norm equals to 1.
+ */
+quil.middlewares.navigation_3d.v_normalize = (function quil$middlewares$navigation_3d$v_normalize(v){
+var norm = quil.core.sqrt.call(null,cljs.core.apply.call(null,cljs.core._PLUS_,cljs.core.map.call(null,quil.core.sq,v)));
+return quil.middlewares.navigation_3d.v_mult.call(null,v,((1) / norm));
+});
+/**
+ * Rotates nav-3d configuration up-down.
+ */
+quil.middlewares.navigation_3d.rotate_ud = (function quil$middlewares$navigation_3d$rotate_ud(nav_3d,angle){
+var axis = quil.middlewares.navigation_3d.cross_product.call(null,new cljs.core.Keyword(null,"straight","straight",-1252567854).cljs$core$IFn$_invoke$arity$1(nav_3d),new cljs.core.Keyword(null,"up","up",-269712113).cljs$core$IFn$_invoke$arity$1(nav_3d));
+var rotate = ((function (axis){
+return (function (p1__8921_SHARP_){
+return quil.middlewares.navigation_3d.rotate_by_axis_and_angle.call(null,p1__8921_SHARP_,axis,angle);
+});})(axis))
+;
+return cljs.core.update_in.call(null,cljs.core.update_in.call(null,nav_3d,new cljs.core.PersistentVector(null, 1, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"straight","straight",-1252567854)], null),rotate),new cljs.core.PersistentVector(null, 1, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"up","up",-269712113)], null),rotate);
+});
+/**
+ * Mouse handler function which rotates nav-3d configuration.
+ *   It uses mouse from event object and pixels-in-360 to calculate
+ *   angles to rotate.
+ */
+quil.middlewares.navigation_3d.rotate = (function quil$middlewares$navigation_3d$rotate(state,event,pixels_in_360){
+quil.middlewares.navigation_3d.assert_state_has_navigation.call(null,state);
+
+if(cljs.core._EQ_.call(null,(0),new cljs.core.Keyword(null,"p-x","p-x",-1721211211).cljs$core$IFn$_invoke$arity$1(event),new cljs.core.Keyword(null,"p-y","p-y",-530704830).cljs$core$IFn$_invoke$arity$1(event))){
+return state;
+} else {
+var dx = (new cljs.core.Keyword(null,"p-x","p-x",-1721211211).cljs$core$IFn$_invoke$arity$1(event) - new cljs.core.Keyword(null,"x","x",2099068185).cljs$core$IFn$_invoke$arity$1(event));
+var dy = (new cljs.core.Keyword(null,"y","y",-1757859776).cljs$core$IFn$_invoke$arity$1(event) - new cljs.core.Keyword(null,"p-y","p-y",-530704830).cljs$core$IFn$_invoke$arity$1(event));
+var angle_lr = quil.core.map_range.call(null,dx,(0),pixels_in_360,(0),quil.core.TWO_PI);
+var angle_ud = quil.core.map_range.call(null,dy,(0),pixels_in_360,(0),quil.core.TWO_PI);
+return cljs.core.update_in.call(null,state,new cljs.core.PersistentVector(null, 1, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"navigation-3d","navigation-3d",682305301)], null),((function (dx,dy,angle_lr,angle_ud){
+return (function (p1__8922_SHARP_){
+return quil.middlewares.navigation_3d.rotate_ud.call(null,quil.middlewares.navigation_3d.rotate_lr.call(null,p1__8922_SHARP_,angle_lr),angle_ud);
+});})(dx,dy,angle_lr,angle_ud))
+);
+}
+});
+quil.middlewares.navigation_3d.space = cljs.core.keyword.call(null," ");
+/**
+ * Keyboard handler function which moves nav-3d configuration.
+ *   It uses keyboard key from event object to determing in which
+ *   direction to move.
+ */
+quil.middlewares.navigation_3d.move = (function quil$middlewares$navigation_3d$move(state,event,step_size){
+quil.middlewares.navigation_3d.assert_state_has_navigation.call(null,state);
+
+var map__8929 = new cljs.core.Keyword(null,"navigation-3d","navigation-3d",682305301).cljs$core$IFn$_invoke$arity$1(state);
+var map__8929__$1 = ((((!((map__8929 == null)))?((((map__8929.cljs$lang$protocol_mask$partition0$ & (64))) || ((cljs.core.PROTOCOL_SENTINEL === map__8929.cljs$core$ISeq$)))?true:false):false))?cljs.core.apply.call(null,cljs.core.hash_map,map__8929):map__8929);
+var up = cljs.core.get.call(null,map__8929__$1,new cljs.core.Keyword(null,"up","up",-269712113));
+var straight = cljs.core.get.call(null,map__8929__$1,new cljs.core.Keyword(null,"straight","straight",-1252567854));
+var temp__4655__auto__ = (function (){var pred__8931 = cljs.core._EQ_;
+var expr__8932 = new cljs.core.Keyword(null,"key","key",-1516042587).cljs$core$IFn$_invoke$arity$1(event);
+if(cljs.core.truth_(pred__8931.call(null,new cljs.core.Keyword(null,"w","w",354169001),expr__8932))){
+return straight;
+} else {
+if(cljs.core.truth_(pred__8931.call(null,new cljs.core.Keyword(null,"s","s",1705939918),expr__8932))){
+return quil.middlewares.navigation_3d.v_opposite.call(null,straight);
+} else {
+if(cljs.core.truth_(pred__8931.call(null,quil.middlewares.navigation_3d.space,expr__8932))){
+return quil.middlewares.navigation_3d.v_opposite.call(null,up);
+} else {
+if(cljs.core.truth_(pred__8931.call(null,new cljs.core.Keyword(null,"z","z",-789527183),expr__8932))){
+return up;
+} else {
+if(cljs.core.truth_(pred__8931.call(null,new cljs.core.Keyword(null,"d","d",1972142424),expr__8932))){
+return quil.middlewares.navigation_3d.cross_product.call(null,straight,up);
+} else {
+if(cljs.core.truth_(pred__8931.call(null,new cljs.core.Keyword(null,"a","a",-2123407586),expr__8932))){
+return quil.middlewares.navigation_3d.cross_product.call(null,up,straight);
+} else {
+return null;
+}
+}
+}
+}
+}
+}
+})();
+if(cljs.core.truth_(temp__4655__auto__)){
+var dir = temp__4655__auto__;
+return cljs.core.update_in.call(null,state,new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"navigation-3d","navigation-3d",682305301),new cljs.core.Keyword(null,"position","position",-2011731912)], null),((function (dir,temp__4655__auto__,map__8929,map__8929__$1,up,straight){
+return (function (p1__8923_SHARP_){
+return quil.middlewares.navigation_3d.v_plus.call(null,p1__8923_SHARP_,quil.middlewares.navigation_3d.v_mult.call(null,dir,step_size));
+});})(dir,temp__4655__auto__,map__8929,map__8929__$1,up,straight))
+);
+} else {
+return state;
+}
+});
+/**
+ * Custom 'setup' function which creates initial position
+ *   configuration and puts it to the state map.
+ */
+quil.middlewares.navigation_3d.setup_3d_nav = (function quil$middlewares$navigation_3d$setup_3d_nav(user_setup,user_settings){
+var initial_state = cljs.core.update_in.call(null,cljs.core.update_in.call(null,cljs.core.merge.call(null,quil.middlewares.navigation_3d.default_position.call(null),cljs.core.select_keys.call(null,user_settings,new cljs.core.PersistentVector(null, 3, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"straight","straight",-1252567854),new cljs.core.Keyword(null,"up","up",-269712113),new cljs.core.Keyword(null,"position","position",-2011731912)], null))),new cljs.core.PersistentVector(null, 1, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"straight","straight",-1252567854)], null),quil.middlewares.navigation_3d.v_normalize),new cljs.core.PersistentVector(null, 1, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"up","up",-269712113)], null),quil.middlewares.navigation_3d.v_normalize);
+return cljs.core.update_in.call(null,user_setup.call(null),new cljs.core.PersistentVector(null, 1, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"navigation-3d","navigation-3d",682305301)], null),((function (initial_state){
+return (function (p1__8934_SHARP_){
+return cljs.core.merge.call(null,initial_state,p1__8934_SHARP_);
+});})(initial_state))
+);
+});
+/**
+ * Enables navigation in 3D space. Similar to how it is done in
+ *   shooters: WASD navigation, space is go up, z is go down,
+ *   drag mouse to look around.
+ */
+quil.middlewares.navigation_3d.navigation_3d = (function quil$middlewares$navigation_3d$navigation_3d(options){
+var user_settings = new cljs.core.Keyword(null,"navigation-3d","navigation-3d",682305301).cljs$core$IFn$_invoke$arity$1(options);
+var pixels_in_360 = new cljs.core.Keyword(null,"pixels-in-360","pixels-in-360",1789567298).cljs$core$IFn$_invoke$arity$2(user_settings,(1000));
+var step_size = new cljs.core.Keyword(null,"step-size","step-size",1545609922).cljs$core$IFn$_invoke$arity$2(user_settings,(20));
+var rotate_on = new cljs.core.Keyword(null,"rotate-on","rotate-on",-1282225937).cljs$core$IFn$_invoke$arity$2(user_settings,new cljs.core.Keyword(null,"mouse-dragged","mouse-dragged",-1220073441));
+var draw = new cljs.core.Keyword(null,"draw","draw",1358331674).cljs$core$IFn$_invoke$arity$2(options,((function (user_settings,pixels_in_360,step_size,rotate_on){
+return (function (state){
+return null;
+});})(user_settings,pixels_in_360,step_size,rotate_on))
+);
+var key_pressed = new cljs.core.Keyword(null,"key-pressed","key-pressed",-757100364).cljs$core$IFn$_invoke$arity$2(options,((function (user_settings,pixels_in_360,step_size,rotate_on,draw){
+return (function (state,_){
+return state;
+});})(user_settings,pixels_in_360,step_size,rotate_on,draw))
+);
+var rotate_on_fn = rotate_on.call(null,options,((function (user_settings,pixels_in_360,step_size,rotate_on,draw,key_pressed){
+return (function (state,_){
+return state;
+});})(user_settings,pixels_in_360,step_size,rotate_on,draw,key_pressed))
+);
+var setup = new cljs.core.Keyword(null,"setup","setup",1987730512).cljs$core$IFn$_invoke$arity$2(options,((function (user_settings,pixels_in_360,step_size,rotate_on,draw,key_pressed,rotate_on_fn){
+return (function (){
+return cljs.core.PersistentArrayMap.EMPTY;
+});})(user_settings,pixels_in_360,step_size,rotate_on,draw,key_pressed,rotate_on_fn))
+);
+return cljs.core.assoc.call(null,options,new cljs.core.Keyword(null,"setup","setup",1987730512),cljs.core.partial.call(null,quil.middlewares.navigation_3d.setup_3d_nav,setup,user_settings),new cljs.core.Keyword(null,"draw","draw",1358331674),((function (user_settings,pixels_in_360,step_size,rotate_on,draw,key_pressed,rotate_on_fn,setup){
+return (function (state){
+quil.middlewares.navigation_3d.assert_state_has_navigation.call(null,state);
+
+var map__8946_8957 = new cljs.core.Keyword(null,"navigation-3d","navigation-3d",682305301).cljs$core$IFn$_invoke$arity$1(state);
+var map__8946_8958__$1 = ((((!((map__8946_8957 == null)))?((((map__8946_8957.cljs$lang$protocol_mask$partition0$ & (64))) || ((cljs.core.PROTOCOL_SENTINEL === map__8946_8957.cljs$core$ISeq$)))?true:false):false))?cljs.core.apply.call(null,cljs.core.hash_map,map__8946_8957):map__8946_8957);
+var vec__8947_8959 = cljs.core.get.call(null,map__8946_8958__$1,new cljs.core.Keyword(null,"straight","straight",-1252567854));
+var c_x_8960 = cljs.core.nth.call(null,vec__8947_8959,(0),null);
+var c_y_8961 = cljs.core.nth.call(null,vec__8947_8959,(1),null);
+var c_z_8962 = cljs.core.nth.call(null,vec__8947_8959,(2),null);
+var vec__8950_8963 = cljs.core.get.call(null,map__8946_8958__$1,new cljs.core.Keyword(null,"up","up",-269712113));
+var u_x_8964 = cljs.core.nth.call(null,vec__8950_8963,(0),null);
+var u_y_8965 = cljs.core.nth.call(null,vec__8950_8963,(1),null);
+var u_z_8966 = cljs.core.nth.call(null,vec__8950_8963,(2),null);
+var vec__8953_8967 = cljs.core.get.call(null,map__8946_8958__$1,new cljs.core.Keyword(null,"position","position",-2011731912));
+var p_x_8968 = cljs.core.nth.call(null,vec__8953_8967,(0),null);
+var p_y_8969 = cljs.core.nth.call(null,vec__8953_8967,(1),null);
+var p_z_8970 = cljs.core.nth.call(null,vec__8953_8967,(2),null);
+quil.core.camera.call(null,p_x_8968,p_y_8969,p_z_8970,(p_x_8968 + c_x_8960),(p_y_8969 + c_y_8961),(p_z_8970 + c_z_8962),u_x_8964,u_y_8965,u_z_8966);
+
+return draw.call(null,state);
+});})(user_settings,pixels_in_360,step_size,rotate_on,draw,key_pressed,rotate_on_fn,setup))
+,new cljs.core.Keyword(null,"key-pressed","key-pressed",-757100364),((function (user_settings,pixels_in_360,step_size,rotate_on,draw,key_pressed,rotate_on_fn,setup){
+return (function (state,event){
+return key_pressed.call(null,quil.middlewares.navigation_3d.move.call(null,state,event,step_size),event);
+});})(user_settings,pixels_in_360,step_size,rotate_on,draw,key_pressed,rotate_on_fn,setup))
+,rotate_on,((function (user_settings,pixels_in_360,step_size,rotate_on,draw,key_pressed,rotate_on_fn,setup){
+return (function (state,event){
+return rotate_on_fn.call(null,quil.middlewares.navigation_3d.rotate.call(null,state,event,pixels_in_360),event);
+});})(user_settings,pixels_in_360,step_size,rotate_on,draw,key_pressed,rotate_on_fn,setup))
+);
+});
+
+//# sourceMappingURL=navigation_3d.js.map
\ No newline at end of file
diff --git a/src/http/static/viz/1/quil/middlewares/navigation_3d.js.map b/src/http/static/viz/1/quil/middlewares/navigation_3d.js.map
new file mode 100644
index 0000000..0ce580a
--- /dev/null
+++ b/src/http/static/viz/1/quil/middlewares/navigation_3d.js.map
@@ -0,0 +1 @@
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\ No newline at end of file