【发布时间】:2015-01-26 18:56:56
【问题描述】:
如何在不点击鼠标的情况下始终获取鼠标坐标?
void mouseMove(int mx, int my) {
}
int main(int argc, char ** argv){
glutInit( &argc, argv );
glutInitWindowSize( x, y );
glutInitDisplayMode( GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH );
glutCreateWindow( "Freetype OpenGL" );
glutReshapeFunc( reshape );
glutDisplayFunc( display );
glutKeyboardFunc(keyboard);
glutMotionFunc(mouseMove);
timer();
glutMainLoop( );
return 0;
};
【问题讨论】: