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Subject: FW: [cgmo-webcgm] POLL ISSUE - text style properties (part 1 - character-height)
recording on email list -----Original Message----- From: Forrest Carpenter [mailto:forrest@sdicgm.com] Sent: Friday, June 10, 2005 2:06 PM To: Cruikshank, David W Subject: RE: [cgmo-webcgm] POLL ISSUE - text style properties (part 1 - character-height) Dave, My vote would be for B, but I could live with A by setting line width to .0000000001% Forrest -----Original Message----- From: Cruikshank, David W [mailto:david.w.cruikshank@boeing.com] Sent: Friday, June 10, 2005 3:42 PM To: CGM Open WebCGM TC Subject: [cgmo-webcgm] POLL ISSUE - text style properties (part 1 - character-height) All, This issue is similar to the stroke weight issue. What should WebCGM say about the allowable values and treatment of the character height style property of WebCGM set through the DOM? a) Limit value of both NVCC and relative scale to >0? b) Allow zero values for both NVDC and relative scale and adopt CGM conventions? Recommendation a) Summary Currently the WebCGM 2.0 DOM chapter has a restriction of the allowable values for character height. It limits the relative scale stroke width to >0%, but doesn't address absolute NVDC as far as I can tell. Both the CGM standard (informative Annex D) and the WebCGM 2.0 Profile says the treatment of a zero-valued Character Height Attribute Element is "minimum available". thx...Dave Technical Fellow - Graphics/Digital Data Interchange Boeing Commercial Airplane 206.544.8876, fax 206.544.9590 david.w.cruikshank@boeing.com
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