glLoadTransposeMatrix — replace the current matrix with the specified row-major ordered matrix
void glLoadTransposeMatrixd( | const GLdouble * | m) ; |
void glLoadTransposeMatrixf( | const GLfloat * | m) ; |
m
Specifies a pointer to 16 consecutive values, which are used as the
elements of a
glLoadTransposeMatrix
replaces the current matrix with the one whose elements are specified by
m
.
The current matrix is the projection matrix,
modelview matrix,
or texture matrix,
depending on the current matrix mode
(see glMatrixMode).
The current matrix, M, defines a transformation of coordinates.
For instance, assume M refers to the modelview matrix.
If
m
points to an array of
Projection and texture transformations are similarly defined.
Calling glLoadTransposeMatrix
with matrix
glLoadTransposeMatrix
is available only if the GL version is 1.3 or greater.
While the elements of the matrix may be specified with single or double precision, the GL implementation may store or operate on these values in less than single precision.
GL_INVALID_OPERATION
is generated if glLoadTransposeMatrix
is executed between the execution of glBegin
and the corresponding execution of glEnd.
glGet with argument GL_MATRIX_MODE
glGet with argument GL_COLOR_MATRIX
glGet with argument GL_MODELVIEW_MATRIX
glGet with argument GL_PROJECTION_MATRIX
glGet with argument GL_TEXTURE_MATRIX
glLoadIdentity, glLoadMatrix, glMatrixMode, glMultMatrix, glMultTransposeMatrix, glPushMatrix
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