glColor4f ( red green blue alpha -- )

Vocabulary

opengl.gl

Inputs

red	an object
green	an object
blue	an object
alpha	an object

Outputs

None

Definition

USING: alien.c-types alien.syntax ;

IN: opengl.gl

LIBRARY: gl FUNCTION: void glColor4f
    ( GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha )