View source for XB PointStream/specs

XB PointStream must be a general purpose tool for rendering 3D images composed of <br />
point cloud data any WebGL browser.

# Needs to render a 3D image quickly in any WebGL browser
# Must support camera manipulation
# Needs to support some of the following HTML parameters:
(This still needs to be discussed)
*DataURL
*FrontImageURL
*FrameImageURL
*BackgroundImageURL
*DataEmbedded
*BackgroundImageAsTile
*PixelSize
*CameraMode
*CameraPosition
*MouseMode
*ZoomingLevel
*PlayerBkColor
*BoundingBoxRatio
*EnableBkTransparency
*ImageRenderingQuality
*StereoOn
*EnableBackfaceCull
*Light1On
*Light1CoordSys
*Light1Azimuth
*Light1Elevation
*Light1AmbientColor
*Light1AmbientIntensity
*Light1DiffuseColor
*Light1DiffuseIntensity
*Light1SpecularColor
*Light1SpecularIntensity
*MaterialLightOn
*MaterialShininess
*MaterialAmbientColor
*MaterialDiffuseColor
*MaterialSpecularColor
*ShadowOn
*TransparencyOn
*EnableAntialiasing
*AnimationPathURL

To discuss:
* What file formats should be supported? ASC, PSI, DAE, ZAE, ...
*



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''' RC specs'''<br />
''' Rendering'''
* Draw set of points
* Get FPS
* Set background color

'''Lighting'''
* Set material
* Set Light

'''File'''
* Open PSI file
* Toggle streaming
* Get file progress

'''Transformation'''
* Set rotation
* Set translation
* Set scale

'''View'''
* Set canvas size
* Set projection(perspective, ortho, user)
* Set camera

'''Input'''
* Mouse wheel
* Mouse cursor
* Keyboard

'''Misc'''
* Take screenshot

'''?'''
* User-defined shaders