Update Emscripten build of TinyEXR loader.

experimental/js/compile_to_js.sh

@@ -6,4 +6,7 @@ EMCC=em++
 # TODO: export more functions
 # DEMANGLE_SUPPORT=1
 #${EMCC} -std=c++11 --bind -O2 -I../../ binding.cc --memory-init-file 0 -s TOTAL_MEMORY=67108864 -s DEMANGLE_SUPPORT=1 -s EXPORTED_FUNCTIONS="['_ParseEXRHeaderFromMemory', '_LoadEXRFromMemory']" -o tinyexr.js
-${EMCC} --bind -Os -I../../ binding.cc --memory-init-file 0 -s TOTAL_MEMORY=67108864 -o tinyexr.js
+#${EMCC} --bind -Os -I../../ -I../../deps/miniz binding.cc ../../deps/miniz/miniz.c --memory-init-file 0 -s TOTAL_MEMORY=67108864 -o tinyexr.js
+
+${EMCC} --bind -Os -I../../ -I../../deps/miniz binding.cc ../../deps/miniz/miniz.c -s ALLOW_MEMORY_GROWTH=1 -o tinyexr.js
+

experimental/js/test.js

@@ -1,21 +1,17 @@
 var fs = require('fs');
-var tinyexr = require('./tinyexr.js')
+var Module = require('./tinyexr.js')
 
-var data = new Uint8Array(fs.readFileSync("../../asakusa.exr"))
-console.log(data.length)
 
-var instance = new tinyexr.EXRLoader(data);
+Module.onRuntimeInitialized = async function(){
 
-console.log(instance.ok())
-console.log(instance.width())
-console.log(instance.height())
+  var data = new Uint8Array(fs.readFileSync("../../asakusa.exr"))
 
-var image = instance.getBytes()
-console.log(image[0])
-console.log(image[1])
-console.log(image[2])
-console.log(image[3])
-console.log(image[4])
-console.log(image[5])
-console.log(image[6])
-console.log(image[7])
+  console.log('Module loaded: ', Module);
+
+  var instance = new Module.EXRLoader(data);
+  console.log(instance.ok())
+  console.log(instance.width())
+  console.log(instance.height())
+
+  var image = instance.getBytes()
+}