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Manual Reference Pages  - GLTRANSLATE (3G)

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

CONTENTS

C Specification
Parameters
Description
Errors
Associated Gets
See Also

void glTranslated( GLdouble x,

                 GLdouble y,
                 GLdouble z )

void glTranslatef( GLfloat x,

                 GLfloat y,
                 GLfloat z )

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

 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:

( down20matrix ( 1 0 0 0 0 1 0 0 0 0 1 0 x y z 1 ) )

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.

 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

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

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