2017-03-26 16:22:00

1 files changed, 140 insertions, 0 deletions

diff --git a/tex/context/base/mkiv/grph-inc.mkiv b/tex/context/base/mkiv/grph-inc.mkiv
index 881bf9713..25058b3f7 100644
--- a/tex/context/base/mkiv/grph-inc.mkiv
+++ b/tex/context/base/mkiv/grph-inc.mkiv
@@ -911,3 +911,143 @@
 \unexpanded\def\inlinefigure[#1]{\dontleavehmode\sbox{\externalfigure[#1][\v!inline]}}
 
 \protect \endinput
+
+% Moved here because this already old code is nowhere documents (so I need to
+% check it:
+%
+% \starttext
+%
+% \startluaparameterset [u3d:myset:controls:1]
+%     view = {
+%         name = 'default',
+%         bg = {1,1,1},
+%         mag = 100,
+%         coo = {0,0,0},
+%         c2c = {0,0,1},
+%         rot = {40,0,60},
+%         roo = 6,
+%         lights = 'CAD'
+%     },
+%     js = 'cloudq.js'
+% \stopluaparameterset
+%
+% \startluaparameterset [u3d:myset:controls:2]
+%     views = {
+%         {
+%             name = 'AnglePositioning',
+%             bg = {1,1,1},
+%             azimuth = 45,
+%             altitude = 45,
+%             roo = 50,
+%             aac = 2.5,
+%             lights = 'Artwork'
+%         },
+%         {
+%             name = 'RotationPositioning',
+%             bg = {1,1,1},
+%             rot = {0,45,45},
+%             roo = 50,
+%             aac = 2.5,
+%             lights = 'Artwork'
+%         },
+%         {
+%             name = 'VectorPositioning',
+%             bg = {1,0,0},
+%             c2c = {1,1,math.sqrt(2)},
+%             roo = 50,
+%             aac = 2.5,
+%             lights = 'CAD'
+%         },
+%         {
+%             name = 'PositionPositioning',
+%             bg = {1,0,0},
+%             pos = {1+25,1+25,1+50/math.sqrt(2)},
+%             aac = 2.5,
+%             lights = 'CAD'
+%         },
+%         {
+%             name = 'ortho',
+%             bg = {1,1,1},
+%             mag = 300,
+%             lights = 'CAD',
+%             crossection = {}
+%         }
+%     },
+%     view = {
+%         name = 'default',
+%         bg = {1,1,1},
+%         c2c = {-1,-1,0},
+%         roo = 50,
+%         aac = 2.5,
+%         roll = 45,
+%         lights = 'CAD',
+%         crossection = {
+%             normal = {-1,-1,-1},
+%             transparent = true
+%         },
+%         nodes = {
+%             {
+%                 name = 'xlabel',
+%                 visible = false
+%             },
+%             {
+%                 name = 'ylabel',
+%                 opacity = 0.5
+%             },
+%             {
+%                 name = 'zlabel',
+%                 rendermode = 'Wireframe'
+%             }
+%         }
+%     }
+% \stopluaparameterset
+%
+% \useexternalfigure
+%   [cloudq]
+%   [cloudq.u3d]
+%   [width=0.7\textwidth,
+%    height=.7\textwidth,
+%    display=u3d:myset:display:1,
+%    controls=u3d:myset:controls:1]
+%
+% \useexternalfigure
+%   [axes]
+%   [axes.u3d]
+%   [width=0.7\textwidth,
+%    height=.7\textwidth,
+%    controls=u3d:myset:controls:1]
+%
+% \startluaparameterset[u3d:myset:display:2]
+%     toolbar = true,
+%     preview = 'cloudq.png'
+% \stopluaparameterset
+% \startluaparameterset[u3d:myset:display:3]
+%     toolbar = true,
+%     tree = false,
+%     preview = 'axes.png'
+% \stopluaparameterset
+% \startluaparameterset[u3d:myset:display:4]
+%     toolbar = true,
+%     tree = false,
+%     view = {
+%         name = 'view',
+%         bg = {0.1,0.1,0.1},
+%         c2c = {-1,-1,0},
+%         roo = 50,
+%         aac = 2.5,
+%         roll = 45,
+%         lights = 'Red'
+%     }
+% \stopluaparameterset
+% \startluaparameterset[u3d:myset:display:5]
+%     toolbar = true,
+%     tree = false,
+%     view = 'ortho'
+% \stopluaparameterset
+%
+% \placefigure[here]{none}{\externalfigure[cloudq][frame=on,display=u3d:myset:display:2]}
+% \placefigure[here]{none}{\externalfigure[axes]  [frame=on,display=u3d:myset:display:3]}
+% \placefigure[here]{none}{\externalfigure[axes]  [frame=on,display=u3d:myset:display:4]}
+% \placefigure[here]{none}{\externalfigure[axes]  [frame=on,display=u3d:myset:display:5,width=0.5\textwidth,height=.5\textwidth]}
+%
+% \stoptext