Difference between revisions of "XB PointStream/specs"
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XB PointStream must be a general purpose tool for rendering 3D images composed of <br /> | XB PointStream must be a general purpose tool for rendering 3D images composed of <br /> | ||
point cloud data any WebGL browser. | point cloud data any WebGL browser. | ||
| Line 6: | Line 4: | ||
# Needs to render a 3D image quickly in any WebGL browser | # Needs to render a 3D image quickly in any WebGL browser | ||
# Must support camera manipulation | # Must support camera manipulation | ||
| − | # Needs to support | + | # Needs to support some of the following HTML parameters: |
(This still needs to be discussed) | (This still needs to be discussed) | ||
| − | + | ||
| + | CR = cloud renderer (general app) | ||
| + | |||
*FrontImageURL | *FrontImageURL | ||
| − | *FrameImageURL | + | *FrameImageURL (?) |
*BackgroundImageURL | *BackgroundImageURL | ||
| − | *DataEmbedded | + | *DataEmbedded (?) |
*BackgroundImageAsTile | *BackgroundImageAsTile | ||
| − | *PixelSize | + | *PixelSize ? (PointSize?) |
| − | * | + | |
| − | * | + | *ShadowOn |
| − | * | + | *EnableAntialiasing |
| + | *AnimationPathURL | ||
*ZoomingLevel | *ZoomingLevel | ||
*PlayerBkColor | *PlayerBkColor | ||
| − | *BoundingBoxRatio | + | *BoundingBoxRatio (?) |
| − | |||
*ImageRenderingQuality | *ImageRenderingQuality | ||
*StereoOn | *StereoOn | ||
| − | *EnableBackfaceCull | + | |
| + | *DataURL (CR) | ||
| + | *CameraMode (CR) | ||
| + | *CameraPosition (CR) | ||
| + | *MouseMode (CR) | ||
| + | *EnableBkTransparency (CR) | ||
| + | *TransparencyOn (CR) | ||
| + | *EnableBackfaceCull (CR) | ||
| + | |||
| + | (will be in CR) | ||
*Light1On | *Light1On | ||
*Light1CoordSys | *Light1CoordSys | ||
| Line 35: | Line 44: | ||
*Light1SpecularColor | *Light1SpecularColor | ||
*Light1SpecularIntensity | *Light1SpecularIntensity | ||
| + | |||
| + | (will be in CR) | ||
*MaterialLightOn | *MaterialLightOn | ||
*MaterialShininess | *MaterialShininess | ||
| Line 40: | Line 51: | ||
*MaterialDiffuseColor | *MaterialDiffuseColor | ||
*MaterialSpecularColor | *MaterialSpecularColor | ||
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| − | |||
| − | |||
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To discuss: | To discuss: | ||
| − | * What file formats should be supported? PSI, ZAE, ... | + | * What file formats should be supported? ASC, PSI, DAE, ZAE, ... |
* | * | ||
| + | |||
| + | -------- | ||
| + | |||
| + | ''' "CR" specs'''<br /> | ||
| + | |||
| + | ''' Rendering''' | ||
| + | * Draw multiple point clouds | ||
| + | * Set point cloud transparency (0-1) | ||
| + | * Toggle backface culling | ||
| + | |||
| + | * Get/Set frameRate (Get is done) | ||
| + | * Get frameCount (Done) | ||
| + | |||
| + | * Set background color (0-1) and transparency (Done) | ||
| + | |||
| + | * Toggle looping | ||
| + | * Toggle bounding box | ||
| + | * [http://cdot.lighthouseapp.com/projects/52886/tickets/19 Add point attenuation] | ||
| + | |||
| + | '''Lighting''' | ||
| + | * [http://cdot.lighthouseapp.com/projects/52886/tickets/28-add-materials#ticket-28-1 Add materials] | ||
| + | * [http://cdot.lighthouseapp.com/projects/52886-xb-pointstream/tickets/27-add-lights Add lights] | ||
| + | |||
| + | '''File''' | ||
| + | * Load multiple point clouds (Data URL) | ||
| + | * Toggle streaming | ||
| + | * Get file status and progress | ||
| + | * Auto-center option (Done) | ||
| + | |||
| + | '''Transformation''' | ||
| + | * Set rotation (Done) | ||
| + | * Set translation (Done) | ||
| + | * Set scale (Done) | ||
| + | |||
| + | '''View''' | ||
| + | * Set canvas size (resize done) | ||
| + | * Set projection(perspective, orthographic, user-defined) | ||
| + | * Set camera | ||
| + | * Switch between cameras | ||
| + | * Fit object to viewport | ||
| + | |||
| + | '''Input''' | ||
| + | * [http://cdot.lighthouseapp.com/projects/52886/tickets/18 Add mouse support] | ||
| + | * Mouse cursor | ||
| + | * Keyboard | ||
| + | |||
| + | '''Misc''' | ||
| + | * [http://cdot.lighthouseapp.com/projects/52886/tickets/20 3D to 2D] | ||
| + | |||
| + | '''?''' | ||
| + | * User-defined shaders | ||
| + | * LOD (if 1/2 million points render fine on MBP, do we need this?) | ||
Latest revision as of 12:26, 9 July 2010
XB PointStream must be a general purpose tool for rendering 3D images composed of
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)
CR = cloud renderer (general app)
- FrontImageURL
- FrameImageURL (?)
- BackgroundImageURL
- DataEmbedded (?)
- BackgroundImageAsTile
- PixelSize ? (PointSize?)
- ShadowOn
- EnableAntialiasing
- AnimationPathURL
- ZoomingLevel
- PlayerBkColor
- BoundingBoxRatio (?)
- ImageRenderingQuality
- StereoOn
- DataURL (CR)
- CameraMode (CR)
- CameraPosition (CR)
- MouseMode (CR)
- EnableBkTransparency (CR)
- TransparencyOn (CR)
- EnableBackfaceCull (CR)
(will be in CR)
- Light1On
- Light1CoordSys
- Light1Azimuth
- Light1Elevation
- Light1AmbientColor
- Light1AmbientIntensity
- Light1DiffuseColor
- Light1DiffuseIntensity
- Light1SpecularColor
- Light1SpecularIntensity
(will be in CR)
- MaterialLightOn
- MaterialShininess
- MaterialAmbientColor
- MaterialDiffuseColor
- MaterialSpecularColor
To discuss:
- What file formats should be supported? ASC, PSI, DAE, ZAE, ...
"CR" specs
Rendering
- Draw multiple point clouds
- Set point cloud transparency (0-1)
- Toggle backface culling
- Get/Set frameRate (Get is done)
- Get frameCount (Done)
- Set background color (0-1) and transparency (Done)
- Toggle looping
- Toggle bounding box
- Add point attenuation
Lighting
File
- Load multiple point clouds (Data URL)
- Toggle streaming
- Get file status and progress
- Auto-center option (Done)
Transformation
- Set rotation (Done)
- Set translation (Done)
- Set scale (Done)
View
- Set canvas size (resize done)
- Set projection(perspective, orthographic, user-defined)
- Set camera
- Switch between cameras
- Fit object to viewport
Input
- Add mouse support
- Mouse cursor
- Keyboard
Misc
?
- User-defined shaders
- LOD (if 1/2 million points render fine on MBP, do we need this?)
