Manpage of GLMATRIXMODE
GLMATRIXMODE
Index
NAME
glMatrixMode
- specify which matrix is the current matrix
C SPECIFICATION
void f3glMatrixModefP(
GLenum fImodefP )
PARAMETERS
- f2modefP
-
Specifies which matrix stack is the target
for subsequent matrix operations.
Three values are accepted:
%f3GL_MODELVIEWfP,
%f3GL_PROJECTIONfP, and
%f3GL_TEXTUREfP.
The initial value is %f3GL_MODELVIEWfP.
Additionally, if the %f3GL_ARB_imagingfP extension is supported,
%f3GL_COLORfP is also accepted.
DESCRIPTION
%f3glMatrixModefP sets the current matrix mode.
f2modefP can assume one of four values:
- %f3GL_MODELVIEWfP
-
Applies subsequent matrix operations to the modelview matrix stack.
- %f3GL_PROJECTIONfP
-
Applies subsequent matrix operations to the projection matrix stack.
- %f3GL_TEXTUREfP
-
Applies subsequent matrix operations to the texture matrix stack.
- %f3GL_COLORfP
-
Applies subsequent matrix operations to the color matrix stack.
To find out which matrix stack is currently the target of all matrix
operations, call %f3glGetfP with argument %f3GL_MATRIX_MODEfP. The initial
value is %f3GL_MODELVIEWfP.
ERRORS
%f3GL_INVALID_ENUMfP is generated if f2modefP is not an accepted value.
%f3GL_INVALID_OPERATIONfP is generated if %f3glMatrixModefP
is executed between the execution of %f3glBeginfP
and the corresponding execution of %f3glEndfP.
ASSOCIATED GETS
%f3glGetfP with argument %f3GL_MATRIX_MODEfP
SEE ALSO
%f3glLoadMatrix(3G)fP,
%f3glPushMatrix(3G)fP
Index
- NAME
-
- C SPECIFICATION
-
- PARAMETERS
-
- DESCRIPTION
-
- ERRORS
-
- ASSOCIATED GETS
-
- SEE ALSO
-
|
