Upgrade to the newest three.js, updates for geometry viewer
This is preliminary 5.7.0 release

Highlight process should be shifted to the server.
It has to analyze which exact path was selected and send command to
client for highlight. If necessary, including extra rendering info

Now ui5 code will be in ROOT itslef, JSROOT will not contain any
specialized functions there

Now it is GUI-panel related classes

Try to follow eve7 example,

- Adjust bin size (was fixed size) for TH2 drawn in 3D (lego)


git-svn-id: http://root.cern.ch/svn/root/trunk@49277 27541ba8-7e3a-0410-8455-c3a389f83636

- Improve tooltip information for TH1, TH2 and TH3


git-svn-id: http://root.cern.ch/svn/root/trunk@49262 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@49261 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@49260 27541ba8-7e3a-0410-8455-c3a389f83636

- Add contribution from Chun-Wei SHEN (waynesan@twgrid.org) for 3D wireframe display of TH3 and TH2 (lego plot) using the three.js library
- Added box geometry and material, bin color, lighting, shading, picking, and automatic detection of WebGL capability of the browser for optimized rendering
- Added feedback for 2D and 3D histograms (highlighting and tooltips)
- Added a root file containing a TH3 (as 3D TH3 demo)

Note: It is highly recommended to use a WebGL enabled browser to manipulate 3D objects. And in particular Google Chrome, which is by far the fastest one (for the time being)
When WebGL is not available, the fallback solution uses canvas (e.g. with IE, or on iOS) which is good enough to display 3D objects, but too slow to manipulate them


git-svn-id: http://root.cern.ch/svn/root/trunk@49247 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@48918 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@48914 27541ba8-7e3a-0410-8455-c3a389f83636

- Display functions (TF1) together with histograms when there is any in its list of functions
- Partial implementation of scatter drawing option for TH2 (covering special case where there is only one entry per bin)
- Decode and display Latex characters in titles


git-svn-id: http://root.cern.ch/svn/root/trunk@48912 27541ba8-7e3a-0410-8455-c3a389f83636

Only compute the bin width with the "bar" drawing option of TGraph, to avoid an error when trying to access possibly non-existing fHistogram


git-svn-id: http://root.cern.ch/svn/root/trunk@48136 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@48088 27541ba8-7e3a-0410-8455-c3a389f83636

- Remove a couple of unused variables
- Add a roofit example file (rf107_plotstyles)


git-svn-id: http://root.cern.ch/svn/root/trunk@48087 27541ba8-7e3a-0410-8455-c3a389f83636

Create the fHistogram member if it doesn't exist in the THStack being drawn (like in the original THStack::Paint() c++ code)


git-svn-id: http://root.cern.ch/svn/root/trunk@48014 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@48011 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@48009 27541ba8-7e3a-0410-8455-c3a389f83636

Remove old f.root (one bin histogram used fo test the very first I/O - thanks to Axel), and add two root files showing THStack and TLegend drawing


git-svn-id: http://root.cern.ch/svn/root/trunk@48008 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@48006 27541ba8-7e3a-0410-8455-c3a389f83636

- Use 'this' in obj functions instead of 'obj' (to make sure the proper instance of the object is used/modified)
- Use jQuery to properly copy (clone) objects. With the previous method, modifying a cloned object was modifying the original object as well
- Use simple "if ('member' in obj)" test format instead of "if (obj['member'] && typeof(obj['member'] != 'undefined')"


git-svn-id: http://root.cern.ch/svn/root/trunk@47995 27541ba8-7e3a-0410-8455-c3a389f83636

Use simple "if ('member' in obj)" test format instead of "if (obj['member'] && typeof(obj['member'] != 'undefined')"


git-svn-id: http://root.cern.ch/svn/root/trunk@47994 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@47978 27541ba8-7e3a-0410-8455-c3a389f83636