I am having a problem with using colors as a string, rather than the rgb value, which I have working. I found one page http://opendx.npaci.edu/docs/html/pages/refgu033.htm#FIGCOLMAP on which it is discussed, but I don't quite understand what is wrong with this. Thanks,
-------------------------------------------------------------------------------------------- #/usr/local/dx/lib/colors.txt # Positions array. object "position list" class array type float rank 1 shape 3 items 8 data follows 0 0 0 # point number 0 10 0 0 # point number 1 10 10 0 # point number 2 0 10 0 # point number 3 20 20 0 # point number 4 80 20 0 # point number 5 80 80 0 # point number 6 20 80 0 # point number 7 # # Edges array. object "edge list" class array type int rank 0 items 8 data follows 0 1 2 3 # edge point index 0 4 5 6 7 # edge point index 1 attribute "ref" string "positions" # # Loops array. object "loop list" class array type int rank 0 items 2 data follows 0 # loop index 0 4 # loop index 1 attribute "ref" string "edges" # # Faces array. object "face list" class array type int rank 0 items 2 data follows 0 1 attribute "ref" string "loops" # # data array. Dependent on faces. object "color list" class array type string rank 1 shape6 items 2 data follows "red" # rgb "blue" # rgb attribute "dep" string "faces" object "data" class array type float rank 0 items 2 data follows 0 # 0 # attribute "dep" string "faces" # # Field definition to put the arrays together. object "map" class field component "positions" "position list" component "edges" "edge list" component "loops" "loop list" component "faces" "face list" component "colors" "color list" component "data" "data" end -------------------- Starting DX executive Memory cache will use 2046 MB (126 for small items, 1920 for large) port = 1900 0: worker here [131664] server: accepted connection from client Begin Execution Object Description: Input object is a Field, the basic data carrying structure in DX. The Field contains nothing marked as data items. If the Field does contain data under another name, use the `Mark' module to select what should be used as data. The positions are enclosed within the box defined by the corner points: [ 0 0 0 ] and [ 80 80 0 ] Input is not ready to be rendered because the Input contained Fields with an unsupported `color' component format. Begin Execution Use the `Color', `AutoColor', or `AutoGreyScale' to create a valid `color' component. ECHO: Begin Execution ERROR: Image: Display: Invalid data: colors component has bad type __________________________________ Do you Yahoo!? Yahoo! SiteBuilder - Free web site building tool. Try it! http://webhosting.yahoo.com/ps/sb/