3dpcp/3rdparty/glui/glui_column.cpp
2012-09-16 14:33:11 +02:00

76 lines
2.1 KiB
C++

/****************************************************************************
GLUI User Interface Toolkit
---------------------------
glui_column.cpp - GLUI_Column control class
--------------------------------------------------
Copyright (c) 1998 Paul Rademacher
This program is freely distributable without licensing fees and is
provided without guarantee or warrantee expressed or implied. This
program is -not- in the public domain.
*****************************************************************************/
#include "glui.h"
#include "stdinc.h"
/**************************************** GLUI_Column::draw() ************/
void GLUI_Column::draw( int x, int y )
{
int orig;
int panel_x, panel_y, panel_w, panel_h, panel_x_off, panel_y_off;
int y_diff;
if ( NOT can_draw() )
return;
if ( int_val == 1 ) { /* Draw a vertical bar */
orig = set_to_glut_window();
if ( parent() != NULL ) {
get_this_column_dims(&panel_x, &panel_y, &panel_w, &panel_h,
&panel_x_off, &panel_y_off);
y_diff = y_abs - panel_y;
if ( 0 ) {
glLineWidth(1.0);
glBegin( GL_LINES );
glColor3f( .5, .5, .5 );
glVertex2i( -GLUI_XOFF+1, -y_diff + GLUI_SEPARATOR_HEIGHT/2 );
glVertex2i( -GLUI_XOFF+1, -y_diff + panel_h - GLUI_SEPARATOR_HEIGHT/2);
glColor3f( 1.0, 1.0, 1.0 );
glVertex2i( -GLUI_XOFF+2, -y_diff + GLUI_SEPARATOR_HEIGHT/2 );
glVertex2i( -GLUI_XOFF+2, -y_diff + panel_h - GLUI_SEPARATOR_HEIGHT/2);
glEnd();
}
else {
glLineWidth(1.0);
glBegin( GL_LINES );
glColor3f( .5, .5, .5 );
glVertex2i( -2, 0 );
glVertex2i( -2, h );
/*glVertex2i( 0, -y_diff + GLUI_SEPARATOR_HEIGHT/2 ); */
/*glVertex2i( 0, -y_diff + panel_h - GLUI_SEPARATOR_HEIGHT/2); */
glColor3f( 1.0, 1.0, 1.0 );
glVertex2i( -1, 0 );
glVertex2i( -1, h );
/*glVertex2i( 1, -y_diff + GLUI_SEPARATOR_HEIGHT/2 ); */
/*glVertex2i( 1, -y_diff + panel_h - GLUI_SEPARATOR_HEIGHT/2); */
glEnd();
}
}
restore_window(orig);
}
}