[ quesa-Bugs-967715 ] Possible additional math functions

[SourceForge.net <no...@so...>]

Bugs item #967715, was opened at 2004-06-06 11:47
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=442052&aid=967715&group_id=45158

Category: None
Group: None
Status: Open
Resolution: None
Priority: 1
Submitted By: James W. Walker (jwwalker)
Assigned to: Nobody/Anonymous (nobody)
Summary: Possible additional math functions

Initial Comment:
Formerly on the web site:

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The following functions have been identified as missing from
QD3D, and potential candidates for including in Quesa:

    TQ3RationalPoint3D *
    Q3Param2D_To3D(
            const TQ3Param2D            *param2D,
            TQ3RationalPoint3D          *result);


    TQ3Param2D *
    Q3RationalPoint3D_ToParam2D(
            const TQ3RationalPoint3D    *rationalPoint3D,
            TQ3Param2D                  *result); 


    TQ3RationalPoint3D *
    Q3RationalPoint3D_RRatio(
            const TQ3RationalPoint3D    *p1,
            const TQ3RationalPoint3D    *p2,
            float                       r1,
            float                       r2,
            TQ3RationalPoint4D         *result);


    float *
    Q3Param2D_CrossProductTri(
            const TQ3Param2D            *p1,
            const TQ3Param2D            *p2,
            const TQ3Param2D            *p3);


    TQ3Status
    Q3Vector2D_To3DTransformArray(
            const TQ3Vector2D           *inVectors2D,
            const TQ3Matrix3x3          *matrix3x3,
            TQ3RationalPoint3D          *outRationalPoints3D,
            TQ3Uns32                    numVectors,
            TQ3Uns32                    inStructSize,
            TQ3Uns32                    outStructSize);


    TQ3Status
    Q3Vector3D_To4DTransformArray(
            const TQ3Vector3D           *inVectors3D,
            const TQ3Matrix4x4          *matrix4x4,
            TQ3RationalPoint4D          *outRationalPoints4D,
            TQ3Uns32                    numVectors,
            TQ3Uns32                    inStructSize,
            TQ3Uns32                    outStructSize);


    TQ3PolarPoint *
    Q3Param2D_ToPolar(
            const TQ3Param2D            *param2D,
            TQ3PolarPoint               *result); 


    TQ3Param2D *
    Q3PolarPoint_ToParam2D(
            const TQ3PolarPoint         *polarPoint,
            TQ3Param2D                  *result);


    TQ3PolarPoint *
    Q3Vector2D_ToPolar(
            const TQ3Vector2D           *vector2D,
            TQ3PolarPoint               *result); 


    TQ3Vector2D *
    Q3PolarPoint_ToVector2D(
            const TQ3PolarPoint         *polarPoint,
            TQ3Vector2D                 *result);

    TQ3SphericalPoint *
    Q3Vector3D_ToSpherical(
                const TQ3Vector3D       *vector3D,
                TQ3SphericalPoint       *result);


    Q3Vector3D *
    Q3SphericalPoint_ToVector3D(
                const TQ3SphericalPoint *sphericalPoint,
                TQ3Vector3D             *result);
    
    
    TQ3Matrix4x4 *
    Q3Matrix4x4_Adjoint(
                const TQ3Matrix4x4      *matrix4x4,
                TQ3Matrix4x4            *result); 

--------------------------------------

I am not personally endorsing them, just recording them for
posterity before deleting them from the web site.

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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=442052&aid=967715&group_id=45158