Attachment 9559 Details for Bug 10604 – Test code that demonstrates the bug

Test code that demonstrates the bug

material-dlist.c (text/plain), 1.34 KB, created by David Moore on 2007-04-10 19:16:17 UTC

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Creator: David Moore

Created: 2007-04-10 19:16:17 UTC

Size: 1.34 KB

patch

obsolete

>/*
> * A test case to demonstrate glMaterial inside a display list
> */
>
>#include <GL/glut.h>
>#include <stdio.h>
>
>static int list;
>
>static void display( void ) {
>
>    static const GLfloat v[ 3 ][ 4 ] = {
>	{ 0.6, 0.3, 0.3, 1.0 },
>	{ 0.25, 0.25, 0.75, 1.0 },
>	{ 0.75, 0.75, 0.25, 1.0 }
>    };
>    
>    glEnable( GL_LIGHTING );
>
>    glMaterialfv( GL_FRONT, GL_AMBIENT_AND_DIFFUSE, v[ 0 ] );
>    glMaterialfv( GL_FRONT, GL_SPECULAR, v[ 0 ] );
>    
>    glBegin( GL_TRIANGLES );
>    glMaterialfv( GL_FRONT, GL_EMISSION, v[ 1 ] );
>    glVertex2f( -0.5, -0.5 );
>    glMaterialfv( GL_FRONT, GL_EMISSION, v[ 2 ] );
>    glVertex2f( 0.5, -0.5 );
>    glMaterialfv( GL_FRONT, GL_EMISSION, v[ 0 ] );
>    glVertex2f( 0.0, 0.5 );
>    glEnd();
>    
>    glFlush();
>}
>
>static void display_list (void)
>{
>    glClear( GL_COLOR_BUFFER_BIT );
>    
>    glPushMatrix ();
>    glLoadIdentity ();
>    glScalef (0.5, 0.5, 0.5);
>
>    /* Draw left triangle */
>    glTranslatef (-1, 0, 0);
>    display ();
>
>    /* Draw right triangle */
>    glTranslatef (2, 0, 0);
>    glCallList (list);
>
>    glPopMatrix ();
>}
>
>extern int main( int argc, char *argv[] ) {
>
>    glutInit( &argc, argv );
>    glutCreateWindow( "glMaterialfv demo" );
>
>    list = glGenLists (1);
>    glNewList (list, GL_COMPILE);
>    display ();
>    glEndList ();
>
>    glutDisplayFunc( display_list );
>    glutMainLoop();
>    
>    return 1;
>}

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