GLTRANSLATE(3G) GLTRANSLATE(3G)

NAME

glTranslated, glTranslatef - multiply the current matrix by a translation matrix
 

C SPECIFICATION

void glTranslated( GLdouble x,
GLdouble y,
GLdouble z )
void glTranslatef( GLfloat x,
GLfloat y,
GLfloat z )
 
delim$$

PARAMETERS

x, y, z
Specify the x, y, and z coordinates of a translation vector.

DESCRIPTION

glTranslate produces a translation by $("x","y","z")$. The current matrix (see
 
glMatrixMode) is multiplied by this translation matrix, with the product replacing the current matrix, as if glMultMatrix were called with the following matrix for its argument:
 
(100001000010xyz1)
 
If the matrix mode is either GL_MODELVIEW or GL_PROJECTION, all objects drawn after a call to glTranslate are translated.

Use glPushMatrix and glPopMatrix to save and restore the untranslated coordinate system.

ERRORS

GL_INVALID_OPERATION is generated if glTranslate is executed between the execution of glBegin and the corresponding execution of glEnd.

ASSOCIATED GETS

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

SEE ALSO

glMatrixMode(3G), glMultMatrix(3G), glPushMatrix(3G), glRotate(3G), glScale(3G)