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1987 | OriginalPaper | Buchkapitel

Inquiry Functions

verfasst von : Dr. Günter Enderle, Dr. Klaus Kansy, Dr. Günther Pfaff

Erschienen in: Computer Graphics Programming

Verlag: Springer Berlin Heidelberg

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Inquiry functions allow the application program to get information about the current state of GKS. As explained in Chapter 3, the complete state of GKS is stored in a number of state lists and description tables. Every value present in one of the üsts can be retrieved by the application program by using an inquiry function.

Metadaten
Titel
Inquiry Functions
verfasst von
Dr. Günter Enderle
Dr. Klaus Kansy
Dr. Günther Pfaff
Copyright-Jahr
1987
Verlag
Springer Berlin Heidelberg
DOI
https://doi.org/10.1007/978-3-642-71079-7_28

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