pantry/projects/geuz.org/gl2ps/test_linux.c

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#include <GL/glut.h>
#include <gl2ps.h>
int main(int argc, char *argv[])
{
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_DEPTH);
glutInitWindowSize(400, 400);
glutInitWindowPosition(100, 100);
glutCreateWindow(argv[0]);
GLint viewport[4];
glGetIntegerv(GL_VIEWPORT, viewport);
FILE *fp = fopen("test.eps", "wb");
GLint buffsize = 0, state = GL2PS_OVERFLOW;
while( state == GL2PS_OVERFLOW ){
buffsize += 1024*1024;
gl2psBeginPage ( "Test", "Tea", viewport,
GL2PS_EPS, GL2PS_BSP_SORT, GL2PS_SILENT |
GL2PS_SIMPLE_LINE_OFFSET | GL2PS_NO_BLENDING |
GL2PS_OCCLUSION_CULL | GL2PS_BEST_ROOT,
GL_RGBA, 0, NULL, 0, 0, 0, buffsize,
fp, "test.eps" );
gl2psText("Tea Test", "Courier", 12);
state = gl2psEndPage();
}
fclose(fp);
return 0;
}