fix: some file didn't have the svn:eol-style native yet
This commit is contained in:
erwin.coumans
@@ -1,186 +1,186 @@
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/****************************************************************************
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GLUI User Interface Toolkit
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---------------------------
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glui_panel.cpp - GLUI_Panel control class
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--------------------------------------------------
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Copyright (c) 1998 Paul Rademacher
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WWW: http://sourceforge.net/projects/glui/
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Forums: http://sourceforge.net/forum/?group_id=92496
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*****************************************************************************/
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#include "glui_internal_control.h"
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GLUI_Panel::GLUI_Panel( GLUI_Node *parent, const char *name, int type )
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{
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common_init();
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set_name( name );
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user_id = -1;
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int_val = type;
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parent->add_control( this );
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}
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/****************************** GLUI_Panel::draw() **********/
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void GLUI_Panel::draw( int x, int y )
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{
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int top;
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GLUI_DRAWINGSENTINAL_IDIOM
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if ( int_val == GLUI_PANEL_RAISED ) {
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top = 0;
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glLineWidth( 1.0 );
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glColor3f( 1.0, 1.0, 1.0 );
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glBegin( GL_LINE_LOOP );
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glVertex2i( 0, top ); glVertex2i( w, top );
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glVertex2i( 0, top ); glVertex2i( 0, h );
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glEnd();
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glColor3f( .5, .5, .5 );
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glBegin( GL_LINE_LOOP );
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glVertex2i( w, top );
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glVertex2i( w, h );
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glVertex2i( 0, h );
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glVertex2i( w, h );
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glEnd();
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/** ORIGINAL RAISED PANEL METHOD - A LITTLE TOO HIGH **
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glLineWidth(1.0);
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glBegin( GL_LINES );
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glColor3f( 1.0, 1.0, 1.0 );
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glVertex2i( 1, 1 ); glVertex2i( w-2, 1 );
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glVertex2i( 1, 1 ); glVertex2i( 1, h-2 );
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glColor3f( .5, .5, .5 );
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glVertex2i( w-1, 1 ); glVertex2i( w-1, h-1 );
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glVertex2i( 1, h-1 ); glVertex2i( w-1, h-1 );
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glColor3f( 0.0, 0.0, 0.0 );
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glVertex2i( 0, h ); glVertex2i( w, h );
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glVertex2i( w, 0 ); glVertex2i( w, h );
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glEnd();
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-- Touch up the lines a bit (needed in some opengl implementations
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glBegin( GL_POINTS );
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glColor3f( .5, .5, .5 );
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glVertex2i( w-1, h-1 );
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glColor3f( 0.0, 0.0, 0.0 );
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glVertex2i( w, h );
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glEnd();
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**/
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}
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else if ( int_val == GLUI_PANEL_EMBOSSED ) {
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if ( parent_node == NULL || name == "" ) {
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top = 0;
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}
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else {
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top = GLUI_PANEL_EMBOSS_TOP;
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}
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glLineWidth( 1.0 );
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glColor3f( 1.0, 1.0, 1.0 );
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glBegin( GL_LINE_LOOP );
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glVertex2i( 0, top ); glVertex2i( w, top );
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glVertex2i( w, h ); glVertex2i( 0, h );
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glVertex2i( 1, top+1 ); glVertex2i( w-1, top+1 );
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glVertex2i( w-1, h-1 ); glVertex2i( 1, h-1 );
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glEnd();
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glColor3f( .5, .5, .5 );
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glBegin( GL_LINE_LOOP );
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glVertex2i( 0, top );
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glVertex2i( w-1, top );
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glVertex2i( w-1, h-1 );
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glVertex2i( 0, h-1 );
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glEnd();
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/**** Only display text in embossed panel ****/
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if ( parent_node != NULL && name != "" ) { /* Only draw non-null strings */
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int left = 7, height=GLUI_PANEL_NAME_DROP+1;
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int str_width;
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str_width = string_width(name);
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if ( glui )
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glColor3ub(glui->bkgd_color.r,glui->bkgd_color.g,glui->bkgd_color.b);
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glDisable( GL_CULL_FACE );
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glBegin( GL_QUADS );
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glVertex2i( left-3, 0 ); glVertex2i( left+str_width+3, 0 );
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glVertex2i( left+str_width+3, height ); glVertex2i( left-3, height );
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glEnd();
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draw_name( left, GLUI_PANEL_NAME_DROP );
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}
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}
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glLineWidth( 1.0 );
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}
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/****************************** GLUI_Panel::set_name() **********/
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void GLUI_Panel::set_name( const char *new_name )
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{
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name = new_name ? new_name : "";
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update_size();
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if ( glui )
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glui->refresh();
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}
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/****************************** GLUI_Panel::set_type() **********/
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void GLUI_Panel::set_type( int new_type )
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{
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if ( new_type != int_val ) {
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int_val = new_type;
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update_size();
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redraw();
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}
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}
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/************************************** GLUI_Panel::update_size() **********/
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void GLUI_Panel::update_size( void )
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{
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int text_size;
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if ( NOT glui )
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return;
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text_size = string_width(name);
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if ( w < text_size + 16 )
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w = text_size + 16 ;
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if ( name != "" AND int_val == GLUI_PANEL_EMBOSSED ) {
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this->y_off_top = GLUI_YOFF + 8;
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}
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else {
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this->y_off_top = GLUI_YOFF;
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}
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}
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/****************************************************************************
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GLUI User Interface Toolkit
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---------------------------
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glui_panel.cpp - GLUI_Panel control class
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--------------------------------------------------
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Copyright (c) 1998 Paul Rademacher
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WWW: http://sourceforge.net/projects/glui/
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Forums: http://sourceforge.net/forum/?group_id=92496
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*****************************************************************************/
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#include "glui_internal_control.h"
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GLUI_Panel::GLUI_Panel( GLUI_Node *parent, const char *name, int type )
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{
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common_init();
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set_name( name );
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user_id = -1;
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int_val = type;
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parent->add_control( this );
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}
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/****************************** GLUI_Panel::draw() **********/
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void GLUI_Panel::draw( int x, int y )
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{
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int top;
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GLUI_DRAWINGSENTINAL_IDIOM
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if ( int_val == GLUI_PANEL_RAISED ) {
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top = 0;
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glLineWidth( 1.0 );
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glColor3f( 1.0, 1.0, 1.0 );
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glBegin( GL_LINE_LOOP );
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glVertex2i( 0, top ); glVertex2i( w, top );
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glVertex2i( 0, top ); glVertex2i( 0, h );
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glEnd();
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glColor3f( .5, .5, .5 );
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glBegin( GL_LINE_LOOP );
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glVertex2i( w, top );
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glVertex2i( w, h );
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glVertex2i( 0, h );
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glVertex2i( w, h );
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glEnd();
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/** ORIGINAL RAISED PANEL METHOD - A LITTLE TOO HIGH **
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glLineWidth(1.0);
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glBegin( GL_LINES );
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glColor3f( 1.0, 1.0, 1.0 );
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glVertex2i( 1, 1 ); glVertex2i( w-2, 1 );
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glVertex2i( 1, 1 ); glVertex2i( 1, h-2 );
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glColor3f( .5, .5, .5 );
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glVertex2i( w-1, 1 ); glVertex2i( w-1, h-1 );
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glVertex2i( 1, h-1 ); glVertex2i( w-1, h-1 );
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glColor3f( 0.0, 0.0, 0.0 );
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glVertex2i( 0, h ); glVertex2i( w, h );
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glVertex2i( w, 0 ); glVertex2i( w, h );
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glEnd();
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-- Touch up the lines a bit (needed in some opengl implementations
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glBegin( GL_POINTS );
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glColor3f( .5, .5, .5 );
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glVertex2i( w-1, h-1 );
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glColor3f( 0.0, 0.0, 0.0 );
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glVertex2i( w, h );
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glEnd();
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**/
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}
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else if ( int_val == GLUI_PANEL_EMBOSSED ) {
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if ( parent_node == NULL || name == "" ) {
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top = 0;
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}
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else {
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top = GLUI_PANEL_EMBOSS_TOP;
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}
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glLineWidth( 1.0 );
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glColor3f( 1.0, 1.0, 1.0 );
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glBegin( GL_LINE_LOOP );
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glVertex2i( 0, top ); glVertex2i( w, top );
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glVertex2i( w, h ); glVertex2i( 0, h );
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glVertex2i( 1, top+1 ); glVertex2i( w-1, top+1 );
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glVertex2i( w-1, h-1 ); glVertex2i( 1, h-1 );
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glEnd();
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glColor3f( .5, .5, .5 );
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glBegin( GL_LINE_LOOP );
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glVertex2i( 0, top );
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glVertex2i( w-1, top );
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glVertex2i( w-1, h-1 );
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glVertex2i( 0, h-1 );
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glEnd();
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/**** Only display text in embossed panel ****/
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if ( parent_node != NULL && name != "" ) { /* Only draw non-null strings */
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int left = 7, height=GLUI_PANEL_NAME_DROP+1;
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int str_width;
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str_width = string_width(name);
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if ( glui )
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glColor3ub(glui->bkgd_color.r,glui->bkgd_color.g,glui->bkgd_color.b);
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glDisable( GL_CULL_FACE );
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glBegin( GL_QUADS );
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glVertex2i( left-3, 0 ); glVertex2i( left+str_width+3, 0 );
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glVertex2i( left+str_width+3, height ); glVertex2i( left-3, height );
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glEnd();
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draw_name( left, GLUI_PANEL_NAME_DROP );
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}
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}
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glLineWidth( 1.0 );
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}
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/****************************** GLUI_Panel::set_name() **********/
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void GLUI_Panel::set_name( const char *new_name )
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{
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name = new_name ? new_name : "";
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update_size();
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if ( glui )
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glui->refresh();
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}
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/****************************** GLUI_Panel::set_type() **********/
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void GLUI_Panel::set_type( int new_type )
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{
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if ( new_type != int_val ) {
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int_val = new_type;
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update_size();
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redraw();
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}
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}
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/************************************** GLUI_Panel::update_size() **********/
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void GLUI_Panel::update_size( void )
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{
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int text_size;
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if ( NOT glui )
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return;
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text_size = string_width(name);
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if ( w < text_size + 16 )
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w = text_size + 16 ;
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if ( name != "" AND int_val == GLUI_PANEL_EMBOSSED ) {
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this->y_off_top = GLUI_YOFF + 8;
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}
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else {
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this->y_off_top = GLUI_YOFF;
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}
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}
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