PEXVector2D Data Structure

 
   typedef struct {
         float         x;
         float         y;
    } PEXVector2D;
 

PEXVector2D is a type definition that is common to the following functions:

• PEXBuildTransform2D
• PEXNormalizeVectors2D
• PEXScale2D
• PEXOCCSetATextUpVector
• PEXOCCSetCharUpVector
• PEXTransformVectors2D
• PEXTranslate2D
• PEXViewOrientationMatrix2D

and that is referenced by the following data structure:

• PEXHalfSpace2D
• PEXPCAttributes
• PEXPCAttributes5_2

For a list of data structures for vectors, see Data Structures for Vectors.