Class ARBTransposeMatrix


  • public class ARBTransposeMatrix
    extends java.lang.Object
    Native bindings to the ARB_transpose_matrix extension.

    New functions and tokens are added allowing application matrices stored in row major order rather than column major order to be transferred to the OpenGL implementation. This allows an application to use standard C-language 2-dimensional arrays (m[row][col]) and have the array indices match the expected matrix row and column indexes. These arrays are referred to as transpose matrices since they are the transpose of the standard matrices passed to OpenGL.

    This extension adds an interface for transfering data to and from the OpenGL pipeline, it does not change any OpenGL processing or imply any changes in state representation.

    Promoted to core in OpenGL 1.3.

    • Method Detail

      • nglLoadTransposeMatrixfARB

        public static void nglLoadTransposeMatrixfARB​(long m)
        Unsafe version of: LoadTransposeMatrixfARB
      • glLoadTransposeMatrixfARB

        public static void glLoadTransposeMatrixfARB​(java.nio.FloatBuffer m)
        Sets the current matrix to a 4 × 4 matrix in row-major order.

        The matrix is stored as 16 consecutive values, i.e. as:

        a1a2a3a4
        a5a6a7a8
        a9a10a11a12
        a13a14a15a16
        Parameters:
        m - the matrix data
      • nglLoadTransposeMatrixdARB

        public static void nglLoadTransposeMatrixdARB​(long m)
        Unsafe version of: LoadTransposeMatrixdARB
      • glLoadTransposeMatrixdARB

        public static void glLoadTransposeMatrixdARB​(java.nio.DoubleBuffer m)
        Double version of LoadTransposeMatrixfARB.
        Parameters:
        m - the matrix data
      • nglMultTransposeMatrixfARB

        public static void nglMultTransposeMatrixfARB​(long m)
        Unsafe version of: MultTransposeMatrixfARB
      • glMultTransposeMatrixfARB

        public static void glMultTransposeMatrixfARB​(java.nio.FloatBuffer m)
        Multiplies the current matrix with a 4 × 4 matrix in row-major order. See LoadTransposeMatrixfARB for details.
        Parameters:
        m - the matrix data
      • nglMultTransposeMatrixdARB

        public static void nglMultTransposeMatrixdARB​(long m)
        Unsafe version of: MultTransposeMatrixdARB
      • glMultTransposeMatrixdARB

        public static void glMultTransposeMatrixdARB​(java.nio.DoubleBuffer m)
        Double version of MultTransposeMatrixfARB.
        Parameters:
        m - the matrix data
      • glLoadTransposeMatrixfARB

        public static void glLoadTransposeMatrixfARB​(float[] m)
        Array version of: LoadTransposeMatrixfARB
      • glLoadTransposeMatrixdARB

        public static void glLoadTransposeMatrixdARB​(double[] m)
        Array version of: LoadTransposeMatrixdARB
      • glMultTransposeMatrixfARB

        public static void glMultTransposeMatrixfARB​(float[] m)
        Array version of: MultTransposeMatrixfARB
      • glMultTransposeMatrixdARB

        public static void glMultTransposeMatrixdARB​(double[] m)
        Array version of: MultTransposeMatrixdARB