diff options
Diffstat (limited to 'src/library_glut.js')
| -rw-r--r-- | src/library_glut.js | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/src/library_glut.js b/src/library_glut.js index 11e448b2..5d9fb672 100644 --- a/src/library_glut.js +++ b/src/library_glut.js @@ -334,10 +334,29 @@ var LibraryGLUT = { wrapper[prop] = function() { var printArgs = Array.prototype.slice.call(arguments).map(function(arg) { if (wrapper.objectMap[arg]) return '<' + arg + '|' + wrapper.objectMap[arg] + '>'; + if (arg.toString() == '[object HTMLImageElement]') { + return arg + '\n\n'; + } if (arg.byteLength) { - var ret = '{' + arg.byteLength + ':'; - var arr = Array.prototype.slice.call(new Uint8Array(arg.buffer), 0, 40); - ret += arr.toString().replace(/,/g, ', ') + '}'; + var buf = new ArrayBuffer(32); + var i8buf = new Int8Array(buf); + var f32buf = new Float32Array(buf); + switch(arg.toString()) { + case '[object Uint8Array]': + i8buf.set(arg.subarray(0, 32)); + break; + case '[object Float32Array]': + f32buf.set(arg.subarray(0, 5)); + break; + default: + alert('unknown array for debugging: ' + arg); + throw 'see alert'; + } + var ret = '{' + arg.byteLength + ':\n'; + var arr = Array.prototype.slice.call(i8buf); + ret += 'i8:' + arr.toString().replace(/,/g, ',') + '\n'; + arr = Array.prototype.slice.call(f32buf, 0, 8); + ret += 'f32:' + arr.toString().replace(/,/g, ',') + '}'; return ret; } return arg; |