20 Managing Matrices

20 Q3Matrix3x3_SetIdentity

You can use the Q3Matrix3x3_SetIdentity function to set a 3-by-3 matrix to the identity matrix.

TQ3Matrix3x3 *Q3Matrix3x3_SetIdentity (TQ3Matrix3x3 *matrix3x3);
matrix3x3 On exit, the 3-by-3 identity matrix.

DESCRIPTION


The Q3Matrix3x3_SetIdentity function returns, as its function result and in the matrix3x3 parameter, the 3-by-3 identity matrix.

DESCRIPTION

3D Graphics Programming with QuickDraw 3D - 17 OCT 1995

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