[Jrman-commit] drafts/sampleData shadowTest.rib,1.2,1.3 elephant.rib,1.7,1.8

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Update of /cvsroot/jrman/drafts/sampleData
In directory sc8-pr-cvs1:/tmp/cvs-serv20980/sampleData

Modified Files:
	shadowTest.rib elephant.rib 
Log Message:
Implemented shadowspotlight
Added random number generator

Index: shadowTest.rib
===================================================================
RCS file: /cvsroot/jrman/drafts/sampleData/shadowTest.rib,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** shadowTest.rib	21 Aug 2003 22:53:47 -0000	1.2
--- shadowTest.rib	23 Aug 2003 21:22:46 -0000	1.3
***************
*** 17,21 ****
  AttributeEnd
  AttributeBegin
! Sphere 1 -1 1 360
  AttributeEnd
  AttributeBegin
--- 17,22 ----
  AttributeEnd
  AttributeBegin
! Translate 1.3 -2.5 -2.6
! Sphere .5 -.5 .5 360
  AttributeEnd
  AttributeBegin
***************
*** 31,35 ****
  Format 800 600 1
  Display "shadowTest" "framebuffer" "rgba"
! PixelSamples 4 4
  Exposure 1 2.2
  Projection "perspective" "fov" 40
--- 32,36 ----
  Format 800 600 1
  Display "shadowTest" "framebuffer" "rgba"
! PixelSamples 8 8
  Exposure 1 2.2
  Projection "perspective" "fov" 40
***************
*** 39,43 ****
              "from" [1 1 0] "to" [0 0 0]
              "shadowmap" "shadowTest.shdw" "bias" .1
!             "samples" 64 "blur" 5
  LightSource "ambientlight" 2 "intensity" .1
  Rotate -10 1 0 0
--- 40,44 ----
              "from" [1 1 0] "to" [0 0 0]
              "shadowmap" "shadowTest.shdw" "bias" .1
!             "samples" 64 "blur" 10
  LightSource "ambientlight" 2 "intensity" .1
  Rotate -10 1 0 0
***************
*** 54,58 ****
  AttributeBegin
  Color 1 0 0
! Sphere 1 -1 1 360
  AttributeEnd
  AttributeBegin
--- 55,60 ----
  AttributeBegin
  Color 1 0 0
! Translate 1.3 -2.5 -2.6
! Sphere .5 -.5 .5 360
  AttributeEnd
  AttributeBegin

Index: elephant.rib
===================================================================
RCS file: /cvsroot/jrman/drafts/sampleData/elephant.rib,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -d -r1.7 -r1.8
*** elephant.rib	12 Jun 2003 18:36:02 -0000	1.7
--- elephant.rib	23 Aug 2003 21:22:46 -0000	1.8
***************
*** 1,7 ****
  Format 400 300 1
! Display "eleFloorRefl.png" "file" "rgb"
! PixelFilter "box" 1 1
! PixelSamples 4 4
! Exposure 1 2.2
  Clipping 40 200
  Projection "perspective" "fov" 5
--- 1,79 ----
+ Declare "shadowmap" "string"
+ Declare "bias" "uniform float"
+ Declare "samples" "uniform float"
+ Declare "blur" "uniform float"
+ 
+ Format 1024 1024 1
+ Display "elephantSpot1.shdw" "file" "z"
+ PixelSamples 1 1
+ Projection "perspective" "fov" 45
+ Translate 0 0 9.433
+ Rotate -58 1 0 0
+ WorldBegin
+ ShadingRate 4
+ AttributeBegin
+ Displacement "bumptest"
+ Attribute "displacementbound" "sphere" .03
+ Surface "constant"
+ Translate 0 0 -4
+ Rotate -120 0 1 0
+ Rotate -90 1 0 0
+ Scale .2 .2 .2
+ ReadArchive "gumbo.rib"
+ AttributeEnd
+ WorldEnd
+ 
+ Format 1024 1024 1
+ Display "elephantSpot2.shdw" "file" "z"
+ PixelSamples 1 1
+ Projection "perspective" "fov" 45
+ Rotate 10 1 0 0
+ Rotate -10 0 1 0
+ Translate 0 0 9.165
+ Rotate -60.79 1 0 0
+ Rotate -116.57 0 1 0
+ WorldBegin
+ ShadingRate 4
+ AttributeBegin
+ Displacement "bumptest"
+ Attribute "displacementbound" "sphere" .03
+ Surface "constant"
+ Translate 0 0 -4
+ Rotate -120 0 1 0
+ Rotate -90 1 0 0
+ Scale .2 .2 .2
+ ReadArchive "gumbo.rib"
+ AttributeEnd
+ WorldEnd
+ 
+ 
+ Format 1024 1024 1
+ Display "elephantSpot3.shdw" "file" "z"
+ PixelSamples 1 1
+ Projection "perspective" "fov" 45
+ Rotate 10 1 0 0
+ Rotate 10 0 1 0
+ Translate 0 0 9.165
+ Rotate -60.79 1 0 0
+ Rotate 116.57 0 1 0
+ WorldBegin
+ ShadingRate 4
+ AttributeBegin
+ Displacement "bumptest"
+ Attribute "displacementbound" "sphere" .03
+ Surface "constant"
+ Translate 0 0 -4
+ Rotate -120 0 1 0
+ Rotate -90 1 0 0
+ Scale .2 .2 .2
+ ReadArchive "gumbo.rib"
+ AttributeEnd
+ WorldEnd
+ 
+ 
  Format 400 300 1
! Display "eleFloorRefl.png" "file" "rgba"
! PixelSamples 2 2
! Exposure .6 1
  Clipping 40 200
  Projection "perspective" "fov" 5
***************
*** 9,21 ****
  Translate 0 0 120
  Rotate 30 1 0 0
- 
  WorldBegin
! LightSource "spotlight" 1 "from" [0 8 -5] "to" [0 0 0]
              "lightcolor" [1 0 0] "intensity" 75
! LightSource "spotlight" 2 "from" [-4 8 2] "to" [0 0 0]
              "lightcolor" [0 1 0] "intensity" 75
! LightSource "spotlight" 3 "from" [4 8 2] "to" [0 0 0]
!              "lightcolor" [0 0 1] "intensity" 75
! 
  AttributeBegin
  Displacement "bumptest"
--- 81,98 ----
  Translate 0 0 120
  Rotate 30 1 0 0
  WorldBegin
! LightSource "shadowspotlight" 1 "from" [0 8 -5] "to" [0 0 0]
              "lightcolor" [1 0 0] "intensity" 75
!             "shadowmap" "elephantSpot1.shdw" "bias" .001
!             "samples" 16 "blur" 10
! LightSource "shadowspotlight" 2 "from" [-4 8 2] "to" [0 0 0]
              "lightcolor" [0 1 0] "intensity" 75
!             "shadowmap" "elephantSpot2.shdw" "bias" .001
!             "samples" 16 "blur" 10
! LightSource "shadowspotlight" 3 "from" [4 8 2] "to" [0 0 0]
!             "lightcolor" [0 0 1] "intensity" 75
!             "shadowmap" "elephantSpot3.shdw" "bias" .001
!             "samples" 16 "blur" 10
! LightSource "ambientlight" 4 "intensity" .06
  AttributeBegin
  Displacement "bumptest"
***************
*** 31,39 ****
  WorldEnd
  
! MakeTexture "eleFloorRefl.png" "eleFloorRefl.txr" "periodic" "periodic" "x" 1 1
  
  Format 800 600 1
! Display "elephant" "framebuffer" "rgb"
! PixelFilter "box" 1 1
  PixelSamples 4 4
  Exposure 1 2.2
--- 108,115 ----
  WorldEnd
  
! MakeTexture "eleFloorRefl.png" "eleFloorRefl.txr" "clamp" "clamp" "gaussian" 2 2
  
  Format 800 600 1
! Display "elephant" "framebuffer" "rgba"
  PixelSamples 4 4
  Exposure 1 2.2
***************
*** 42,57 ****
  Translate 0 0 120
  Rotate -30 1 0 0
- 
  WorldBegin
! LightSource "spotlight" 1 "from" [0 8 -5] "to" [0 0 0]
              "lightcolor" [1 0 0] "intensity" 75
! LightSource "spotlight" 2 "from" [-4 8 2] "to" [0 0 0]
              "lightcolor" [0 1 0] "intensity" 75
! LightSource "spotlight" 3 "from" [4 8 2] "to" [0 0 0]
!              "lightcolor" [0 0 1] "intensity" 75
  AttributeBegin
  Color .8 .8 .8
  Declare "rtexturename" "string"
! Surface "reflectivepaintedplastic" "texturename" "woo12.txr" "rtexturename" "eleFloorRefl.txr"
  Rotate 17 0 1 0
  Patch "bilinear" "P" [-20 0 -20 20 0 -20 -20 0 20 20 0 20] 
--- 118,144 ----
  Translate 0 0 120
  Rotate -30 1 0 0
  WorldBegin
! ShadingRate .25
! LightSource "shadowspotlight" 1 "from" [0 8 -5] "to" [0 0 0]
              "lightcolor" [1 0 0] "intensity" 75
!             "shadowmap" "elephantSpot1.shdw" "bias" .001
!             "samples" 64 "blur" 10
! LightSource "shadowspotlight" 2 "from" [-4 8 2] "to" [0 0 0]
              "lightcolor" [0 1 0] "intensity" 75
!             "shadowmap" "elephantSpot2.shdw" "bias" .001
!             "samples" 64 "blur" 10
! LightSource "shadowspotlight" 3 "from" [4 8 2] "to" [0 0 0]
!             "lightcolor" [0 0 1] "intensity" 75
!             "shadowmap" "elephantSpot3.shdw" "bias" .001
!             "samples" 64 "blur" 10
! LightSource "ambientlight" 4 "intensity" .06
! Illuminate 1 1
! Illuminate 2 1
! Illuminate 3 1
! Illuminate 4 1
  AttributeBegin
  Color .8 .8 .8
  Declare "rtexturename" "string"
! Surface "reflectivepaintedplastic" "rtexturename" "eleFloorRefl.txr"
  Rotate 17 0 1 0
  Patch "bilinear" "P" [-20 0 -20 20 0 -20 -20 0 20 20 0 20]