-/*
-PrtView plugin for GtkRadiant
-Copyright (C) 2001 Geoffrey Dewan, Loki software and qeradiant.com
-
-This library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2.1 of the License, or (at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with this library; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-*/
-
-//
-// PrtView dialogs done with GTK+
-//
-
-#include <stdio.h>
-#include "stdafx.h"
-
-// =============================================================================
-// Static functions
-
-static void dialog_button_callback (GtkWidget *widget, gpointer data)
-{
- GtkWidget *parent;
- int *loop, *ret;
-
- parent = gtk_widget_get_toplevel (widget);
- loop = (int*)g_object_get_data (G_OBJECT (parent), "loop");
- ret = (int*)g_object_get_data (G_OBJECT (parent), "ret");
-
- *loop = 0;
- *ret = (int)data;
-}
-
-static gint dialog_delete_callback (GtkWidget *widget, GdkEvent* event, gpointer data)
-{
- int *loop;
-
- gtk_widget_hide (widget);
- loop = (int*)g_object_get_data (G_OBJECT (widget), "loop");
- *loop = 0;
-
- return TRUE;
-}
-
-static void file_sel_callback (GtkWidget *widget, gpointer data)
-{
- GtkWidget *parent;
- int *loop;
- char **filename;
-
- parent = gtk_widget_get_toplevel (widget);
- loop = (int*)g_object_get_data (G_OBJECT (parent), "loop");
- filename = (char**)g_object_get_data (G_OBJECT (parent), "filename");
-
- *loop = 0;
- if ((int)data == IDOK)
- *filename = g_strdup (gtk_file_selection_get_filename (GTK_FILE_SELECTION (parent)));
-}
-
-static void change_clicked (GtkWidget *widget, gpointer data)
-{
- GtkWidget* file_sel;
- char* filename = NULL;
- int loop = 1;
-
- file_sel = gtk_file_selection_new ("Locate portal (.prt) file");
- gtk_signal_connect (GTK_OBJECT (GTK_FILE_SELECTION (file_sel)->ok_button), "clicked",
- GTK_SIGNAL_FUNC (file_sel_callback), GINT_TO_POINTER (IDOK));
- gtk_signal_connect (GTK_OBJECT (GTK_FILE_SELECTION (file_sel)->cancel_button), "clicked",
- GTK_SIGNAL_FUNC (file_sel_callback), GINT_TO_POINTER (IDCANCEL));
- gtk_signal_connect (GTK_OBJECT (file_sel), "delete_event",
- GTK_SIGNAL_FUNC (dialog_delete_callback), NULL);
- gtk_file_selection_hide_fileop_buttons (GTK_FILE_SELECTION (file_sel));
-
- g_object_set_data (G_OBJECT (file_sel), "loop", &loop);
- g_object_set_data (G_OBJECT (file_sel), "filename", &filename);
- gtk_file_selection_set_filename (GTK_FILE_SELECTION (file_sel), portals.fn);
-
- gtk_grab_add (file_sel);
- gtk_widget_show (file_sel);
-
- while (loop)
- gtk_main_iteration ();
-
- gtk_grab_remove (file_sel);
- gtk_widget_destroy (file_sel);
-
- if (filename != NULL)
- {
- strcpy (portals.fn, filename);
- gtk_entry_set_text (GTK_ENTRY (data), filename);
- g_free (filename);
- }
-}
-
-// =============================================================================
-// LoadPortalFile dialog
-
-int DoLoadPortalFileDialog ()
-{
- GtkWidget *dlg, *vbox, *hbox, *button, *entry, *check2d, *check3d;
- int loop = 1, ret = IDCANCEL;
-
- dlg = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_window_set_title (GTK_WINDOW (dlg), "Load .prt");
- gtk_signal_connect (GTK_OBJECT (dlg), "delete_event",
- GTK_SIGNAL_FUNC (dialog_delete_callback), NULL);
- gtk_signal_connect (GTK_OBJECT (dlg), "destroy",
- GTK_SIGNAL_FUNC (gtk_widget_destroy), NULL);
- g_object_set_data (G_OBJECT (dlg), "loop", &loop);
- g_object_set_data (G_OBJECT (dlg), "ret", &ret);
-
- vbox = gtk_vbox_new (FALSE, 5);
- gtk_widget_show (vbox);
- gtk_container_add (GTK_CONTAINER (dlg), vbox);
- gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);
-
- entry = gtk_entry_new ();
- gtk_widget_show (entry);
- gtk_entry_set_editable (GTK_ENTRY (entry), FALSE);
- gtk_box_pack_start (GTK_BOX (vbox), entry, FALSE, FALSE, 0);
-
- hbox = gtk_hbox_new (FALSE, 5);
- gtk_widget_show (hbox);
- gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
-
- check3d = gtk_check_button_new_with_label ("Show 3D");
- gtk_widget_show (check3d);
- gtk_box_pack_start (GTK_BOX (hbox), check3d, FALSE, FALSE, 0);
-
- check2d = gtk_check_button_new_with_label ("Show 2D");
- gtk_widget_show (check2d);
- gtk_box_pack_start (GTK_BOX (hbox), check2d, FALSE, FALSE, 0);
-
- button = gtk_button_new_with_label ("Change");
- gtk_widget_show (button);
- gtk_box_pack_end (GTK_BOX (hbox), button, FALSE, FALSE, 0);
- gtk_signal_connect (GTK_OBJECT (button), "clicked", GTK_SIGNAL_FUNC (change_clicked), entry);
- gtk_widget_set_usize (button, 60, -2);
-
- hbox = gtk_hbox_new (FALSE, 5);
- gtk_widget_show (hbox);
- gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
-
- button = gtk_button_new_with_label ("Cancel");
- gtk_widget_show (button);
- gtk_box_pack_end (GTK_BOX (hbox), button, FALSE, FALSE, 0);
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDCANCEL));
- gtk_widget_set_usize (button, 60, -2);
-
- button = gtk_button_new_with_label ("OK");
- gtk_widget_show (button);
- gtk_box_pack_end (GTK_BOX (hbox), button, FALSE, FALSE, 0);
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDOK));
- gtk_widget_set_usize (button, 60, -2);
-
- char *fn = g_IBSPTable.m_pfnGetMapName();
- strcpy (portals.fn, fn);
- fn = strrchr (portals.fn, '.');
- if (fn != NULL)
- {
- *fn = '\0';
- strcat (portals.fn, ".prt");
- }
-
- gtk_entry_set_text (GTK_ENTRY (entry), portals.fn);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (check2d), portals.show_2d);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (check3d), portals.show_3d);
-
- gtk_grab_add (dlg);
- gtk_widget_show (dlg);
-
- while (loop)
- gtk_main_iteration ();
-
- if (ret == IDOK)
- {
- portals.Purge();
-
- portals.show_3d = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (check3d));
- portals.show_2d = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (check2d));
- }
-
- gtk_grab_remove (dlg);
- gtk_widget_destroy (dlg);
-
- return ret;
-}
-
-// =============================================================================
-// About dialog
-
-void DoAboutDlg ()
-{
- GtkWidget *dlg, *hbox, *vbox, *button, *label;
- int loop = 1, ret = IDCANCEL;
-
- dlg = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_window_set_title (GTK_WINDOW (dlg), "About Portal Viewer");
- gtk_signal_connect (GTK_OBJECT (dlg), "delete_event",
- GTK_SIGNAL_FUNC (dialog_delete_callback), NULL);
- gtk_signal_connect (GTK_OBJECT (dlg), "destroy",
- GTK_SIGNAL_FUNC (gtk_widget_destroy), NULL);
- g_object_set_data (G_OBJECT (dlg), "loop", &loop);
- g_object_set_data (G_OBJECT (dlg), "ret", &ret);
-
- hbox = gtk_hbox_new (FALSE, 10);
- gtk_widget_show (hbox);
- gtk_container_add (GTK_CONTAINER (dlg), hbox);
- gtk_container_set_border_width (GTK_CONTAINER (hbox), 10);
-
- label = gtk_label_new ("Version 1.000\n\n"
- "Gtk port by Leonardo Zide\nleo@lokigames.com\n\n"
- "Written by Geoffrey DeWan\ngdewan@prairienet.org");
- gtk_widget_show (label);
- gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 0);
- gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
-
- vbox = gtk_vbox_new (FALSE, 0);
- gtk_widget_show (vbox);
- gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 0);
-
- button = gtk_button_new_with_label ("OK");
- gtk_widget_show (button);
- gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDOK));
- gtk_widget_set_usize (button, 60, -2);
-
- gtk_grab_add (dlg);
- gtk_widget_show (dlg);
-
- while (loop)
- gtk_main_iteration ();
-
- gtk_grab_remove (dlg);
- gtk_widget_destroy (dlg);
-}
-
-// =============================================================================
-// Config dialog
-
-static int DoColor (COLORREF *c)
-{
- GtkWidget* dlg;
- double clr[3];
- int loop = 1, ret = IDCANCEL;
-
- clr[0] = ((double)GetRValue (*c)) / 255.0;
- clr[1] = ((double)GetGValue (*c)) / 255.0;
- clr[2] = ((double)GetBValue (*c)) / 255.0;
-
- dlg = gtk_color_selection_dialog_new ("Choose Color");
- gtk_color_selection_set_color (GTK_COLOR_SELECTION (GTK_COLOR_SELECTION_DIALOG (dlg)->colorsel), clr);
- gtk_signal_connect (GTK_OBJECT (dlg), "delete_event",
- GTK_SIGNAL_FUNC (dialog_delete_callback), NULL);
- gtk_signal_connect (GTK_OBJECT (dlg), "destroy",
- GTK_SIGNAL_FUNC (gtk_widget_destroy), NULL);
- gtk_signal_connect (GTK_OBJECT (GTK_COLOR_SELECTION_DIALOG (dlg)->ok_button), "clicked",
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDOK));
- gtk_signal_connect (GTK_OBJECT (GTK_COLOR_SELECTION_DIALOG (dlg)->cancel_button), "clicked",
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDCANCEL));
- g_object_set_data (G_OBJECT (dlg), "loop", &loop);
- g_object_set_data (G_OBJECT (dlg), "ret", &ret);
-
- gtk_widget_show(dlg);
- gtk_grab_add(dlg);
-
- while (loop)
- gtk_main_iteration ();
-
- gtk_color_selection_get_color (GTK_COLOR_SELECTION (GTK_COLOR_SELECTION_DIALOG (dlg)->colorsel), clr);
-
- gtk_grab_remove (dlg);
- gtk_widget_destroy (dlg);
-
- if (ret == IDOK)
- {
- *c = RGB (clr[0]*255, clr[1]*255, clr[2]*255);
- }
-
- return ret;
-}
-
-static void Set2DText (GtkWidget* label)
-{
- char s[40];
-
- sprintf(s, "Line Width = %6.3f", portals.width_2d * 0.5f);
-
- gtk_label_set_text (GTK_LABEL (label), s);
-}
-
-static void Set3DText (GtkWidget* label)
-{
- char s[40];
-
- sprintf(s, "Line Width = %6.3f", portals.width_3d * 0.5f);
-
- gtk_label_set_text (GTK_LABEL (label), s);
-}
-
-static void Set3DTransText (GtkWidget* label)
-{
- char s[40];
-
- sprintf(s, "Polygon transparency = %d%%", (int)portals.trans_3d);
-
- gtk_label_set_text (GTK_LABEL (label), s);
-}
-
-static void SetClipText (GtkWidget* label)
-{
- char s[40];
-
- sprintf(s, "Cubic clip range = %d", (int)portals.clip_range * 64);
-
- gtk_label_set_text (GTK_LABEL (label), s);
-}
-
-static void OnScroll2d (GtkAdjustment *adj, gpointer data)
-{
- portals.width_2d = adj->value;
- Set2DText (GTK_WIDGET (data));
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_2D);
-}
-
-static void OnScroll3d (GtkAdjustment *adj, gpointer data)
-{
- portals.width_3d = adj->value;
- Set3DText (GTK_WIDGET (data));
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
-}
-
-static void OnScrollTrans (GtkAdjustment *adj, gpointer data)
-{
- portals.trans_3d = adj->value;
- Set3DTransText (GTK_WIDGET (data));
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
-}
-
-static void OnScrollClip (GtkAdjustment *adj, gpointer data)
-{
- portals.clip_range = adj->value;
- SetClipText (GTK_WIDGET (data));
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
-}
-
-static void OnAntiAlias2d (GtkWidget *widget, gpointer data)
-{
- portals.aa_2d = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_2D);
-}
-
-static void OnConfig2d (GtkWidget *widget, gpointer data)
-{
- portals.show_2d = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_2D);
-}
-
-static void OnColor2d (GtkWidget *widget, gpointer data)
-{
- if (DoColor (&portals.color_2d) == IDOK)
- {
- portals.FixColors();
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_2D);
- }
-}
-
-static void OnConfig3d (GtkWidget *widget, gpointer data)
-{
- portals.show_3d = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
-}
-
-
-static void OnAntiAlias3d (GtkWidget *widget, gpointer data)
-{
- portals.aa_3d = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
-}
-
-static void OnColor3d (GtkWidget *widget, gpointer data)
-{
- if (DoColor (&portals.color_3d) == IDOK)
- {
- portals.FixColors();
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
- }
-}
-
-static void OnColorFog (GtkWidget *widget, gpointer data)
-{
- if (DoColor (&portals.color_fog) == IDOK)
- {
- portals.FixColors();
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
- }
-}
-
-static void OnFog (GtkWidget *widget, gpointer data)
-{
- portals.fog = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
-}
-
-static void OnSelchangeZbuffer (GtkWidget *widget, gpointer data)
-{
- portals.zbuffer = GPOINTER_TO_INT (data);
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
-}
-
-static void OnPoly (GtkWidget *widget, gpointer data)
-{
- portals.polygons = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
-}
-
-static void OnLines (GtkWidget *widget, gpointer data)
-{
- portals.lines = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
-}
-
-static void OnClip (GtkWidget *widget, gpointer data)
-{
- portals.clip = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
-
- if(interfaces_started)
- g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
-}
-
-void DoConfigDialog ()
-{
- GtkWidget *dlg, *hbox, *vbox, *vbox2, *button, *table, *frame;
- GtkWidget *lw3slider, *lw3label, *lw2slider, *lw2label, *zlist, *menu, *item;
- GtkWidget *aa2check, *aa3check, *depthcheck, *linescheck, *polyscheck;
- GtkWidget *transslider, *translabel, *clipslider, *cliplabel;
- GtkWidget *show2check, *show3check, *portalcheck;
- int loop = 1, ret = IDCANCEL;
- GtkObject *adj;
-
- dlg = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_window_set_title (GTK_WINDOW (dlg), "Portal Viewer Configuration");
- gtk_signal_connect (GTK_OBJECT (dlg), "delete_event",
- GTK_SIGNAL_FUNC (dialog_delete_callback), NULL);
- gtk_signal_connect (GTK_OBJECT (dlg), "destroy",
- GTK_SIGNAL_FUNC (gtk_widget_destroy), NULL);
- g_object_set_data (G_OBJECT (dlg), "loop", &loop);
- g_object_set_data (G_OBJECT (dlg), "ret", &ret);
-
- vbox = gtk_vbox_new (FALSE, 5);
- gtk_widget_show (vbox);
- gtk_container_add (GTK_CONTAINER (dlg), vbox);
- gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);
-
- frame = gtk_frame_new ("3D View");
- gtk_widget_show (frame);
- gtk_box_pack_start (GTK_BOX (vbox), frame, TRUE, TRUE, 0);
-
- vbox2 = gtk_vbox_new (FALSE, 5);
- gtk_widget_show (vbox2);
- gtk_container_add (GTK_CONTAINER (frame), vbox2);
- gtk_container_set_border_width (GTK_CONTAINER (vbox2), 5);
-
- hbox = gtk_hbox_new (FALSE, 5);
- gtk_widget_show (hbox);
- gtk_box_pack_start (GTK_BOX (vbox2), hbox, TRUE, TRUE, 0);
-
- adj = gtk_adjustment_new (portals.width_3d, 2, 40, 1, 1, 1);
- lw3slider = gtk_hscale_new (GTK_ADJUSTMENT (adj));
- gtk_widget_show (lw3slider);
- gtk_box_pack_start (GTK_BOX (hbox), lw3slider, TRUE, TRUE, 0);
- gtk_scale_set_draw_value (GTK_SCALE (lw3slider), FALSE);
-
- lw3label = gtk_label_new ("");
- gtk_widget_show (lw3label);
- gtk_box_pack_start (GTK_BOX (hbox), lw3label, FALSE, TRUE, 0);
- gtk_signal_connect (adj, "value_changed", GTK_SIGNAL_FUNC (OnScroll3d), lw3label);
-
- table = gtk_table_new (2, 4, FALSE);
- gtk_widget_show (table);
- gtk_box_pack_start (GTK_BOX (vbox2), table, TRUE, TRUE, 0);
- gtk_table_set_row_spacings (GTK_TABLE (table), 5);
- gtk_table_set_col_spacings (GTK_TABLE (table), 5);
-
- button = gtk_button_new_with_label ("Color");
- gtk_widget_show (button);
- gtk_table_attach (GTK_TABLE (table), button, 0, 1, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_signal_connect (GTK_OBJECT (button), "clicked", GTK_SIGNAL_FUNC (OnColor3d), NULL);
-
- button = gtk_button_new_with_label ("Depth Color");
- gtk_widget_show (button);
- gtk_table_attach (GTK_TABLE (table), button, 0, 1, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_signal_connect (GTK_OBJECT (button), "clicked", GTK_SIGNAL_FUNC (OnColorFog), NULL);
-
- aa3check = gtk_check_button_new_with_label ("Anti-Alias (May not work on some video cards)");
- gtk_widget_show (aa3check);
- gtk_table_attach (GTK_TABLE (table), aa3check, 1, 4, 0, 1,
- (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_signal_connect (GTK_OBJECT (aa3check), "toggled", GTK_SIGNAL_FUNC (OnAntiAlias3d), NULL);
-
- depthcheck = gtk_check_button_new_with_label ("Depth Cue");
- gtk_widget_show (depthcheck);
- gtk_table_attach (GTK_TABLE (table), depthcheck, 1, 2, 1, 2,
- (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_signal_connect (GTK_OBJECT (depthcheck), "toggled", GTK_SIGNAL_FUNC (OnFog), NULL);
-
- linescheck = gtk_check_button_new_with_label ("Lines");
- gtk_widget_show (linescheck);
- gtk_table_attach (GTK_TABLE (table), linescheck, 2, 3, 1, 2,
- (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_signal_connect (GTK_OBJECT (linescheck), "toggled", GTK_SIGNAL_FUNC (OnLines), NULL);
-
- polyscheck = gtk_check_button_new_with_label ("Polygons");
- gtk_widget_show (polyscheck);
- gtk_table_attach (GTK_TABLE (table), polyscheck, 3, 4, 1, 2,
- (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_signal_connect (GTK_OBJECT (polyscheck), "toggled", GTK_SIGNAL_FUNC (OnPoly), NULL);
-
- zlist = gtk_option_menu_new ();
- gtk_widget_show (zlist);
- gtk_box_pack_start (GTK_BOX (vbox2), zlist, TRUE, FALSE, 0);
-
- menu = gtk_menu_new ();
- gtk_widget_show (menu);
- gtk_option_menu_set_menu (GTK_OPTION_MENU (zlist), menu);
-
- item = gtk_menu_item_new_with_label ("Z-Buffer Test and Write (recommended for solid or no polygons)");
- gtk_widget_show (item);
- gtk_signal_connect (GTK_OBJECT (item), "activate",
- GTK_SIGNAL_FUNC (OnSelchangeZbuffer), GINT_TO_POINTER (0));
- gtk_menu_append (GTK_MENU (menu), item);
-
- item = gtk_menu_item_new_with_label ("Z-Buffer Test Only (recommended for transparent polygons)");
- gtk_widget_show (item);
- gtk_signal_connect (GTK_OBJECT (item), "activate",
- GTK_SIGNAL_FUNC (OnSelchangeZbuffer), GINT_TO_POINTER (1));
- gtk_menu_append (GTK_MENU (menu), item);
-
- item = gtk_menu_item_new_with_label ("Z-Buffer Off");
- gtk_widget_show (item);
- gtk_signal_connect (GTK_OBJECT (item), "activate",
- GTK_SIGNAL_FUNC (OnSelchangeZbuffer), GINT_TO_POINTER (2));
- gtk_menu_append (GTK_MENU (menu), item);
-
- table = gtk_table_new (2, 2, FALSE);
- gtk_widget_show (table);
- gtk_box_pack_start (GTK_BOX (vbox2), table, TRUE, TRUE, 0);
- gtk_table_set_row_spacings (GTK_TABLE (table), 5);
- gtk_table_set_col_spacings (GTK_TABLE (table), 5);
-
- adj = gtk_adjustment_new (portals.trans_3d, 0, 100, 1, 1, 1);
- transslider = gtk_hscale_new (GTK_ADJUSTMENT (adj));
- gtk_widget_show (transslider);
- gtk_table_attach (GTK_TABLE (table), transslider, 0, 1, 0, 1,
- (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_scale_set_draw_value (GTK_SCALE (transslider), FALSE);
-
- translabel = gtk_label_new ("");
- gtk_widget_show (translabel);
- gtk_table_attach (GTK_TABLE (table), translabel, 1, 2, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (translabel), 0.0, 0.0);
- gtk_signal_connect (adj, "value_changed", GTK_SIGNAL_FUNC (OnScrollTrans), translabel);
-
- adj = gtk_adjustment_new (portals.clip_range, 1, 128, 1, 1, 1);
- clipslider = gtk_hscale_new (GTK_ADJUSTMENT (adj));
- gtk_widget_show (clipslider);
- gtk_table_attach (GTK_TABLE (table), clipslider, 0, 1, 1, 2,
- (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_scale_set_draw_value (GTK_SCALE (clipslider), FALSE);
-
- cliplabel = gtk_label_new ("");
- gtk_widget_show (cliplabel);
- gtk_table_attach (GTK_TABLE (table), cliplabel, 1, 2, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (cliplabel), 0.0, 0.0);
- gtk_signal_connect (adj, "value_changed", GTK_SIGNAL_FUNC (OnScrollClip), cliplabel);
-
- hbox = gtk_hbox_new (TRUE, 5);
- gtk_widget_show (hbox);
- gtk_box_pack_start (GTK_BOX (vbox2), hbox, TRUE, FALSE, 0);
-
- show3check = gtk_check_button_new_with_label ("Show");
- gtk_widget_show (show3check);
- gtk_box_pack_start (GTK_BOX (hbox), show3check, TRUE, TRUE, 0);
- gtk_signal_connect (GTK_OBJECT (show3check), "toggled", GTK_SIGNAL_FUNC (OnConfig3d), NULL);
-
- portalcheck = gtk_check_button_new_with_label ("Portal cubic clipper");
- gtk_widget_show (portalcheck);
- gtk_box_pack_start (GTK_BOX (hbox), portalcheck, TRUE, TRUE, 0);
- gtk_signal_connect (GTK_OBJECT (portalcheck), "toggled", GTK_SIGNAL_FUNC (OnClip), NULL);
-
- frame = gtk_frame_new ("2D View");
- gtk_widget_show (frame);
- gtk_box_pack_start (GTK_BOX (vbox), frame, TRUE, TRUE, 0);
-
- vbox2 = gtk_vbox_new (FALSE, 5);
- gtk_widget_show (vbox2);
- gtk_container_add (GTK_CONTAINER (frame), vbox2);
- gtk_container_set_border_width (GTK_CONTAINER (vbox2), 5);
-
- hbox = gtk_hbox_new (FALSE, 5);
- gtk_widget_show (hbox);
- gtk_box_pack_start (GTK_BOX (vbox2), hbox, TRUE, FALSE, 0);
-
- adj = gtk_adjustment_new (portals.width_2d, 2, 40, 1, 1, 1);
- lw2slider = gtk_hscale_new (GTK_ADJUSTMENT (adj));
- gtk_widget_show (lw2slider);
- gtk_box_pack_start (GTK_BOX (hbox), lw2slider, TRUE, TRUE, 0);
- gtk_scale_set_draw_value (GTK_SCALE (lw2slider), FALSE);
-
- lw2label = gtk_label_new ("");
- gtk_widget_show (lw2label);
- gtk_box_pack_start (GTK_BOX (hbox), lw2label, FALSE, TRUE, 0);
- gtk_signal_connect (adj, "value_changed", GTK_SIGNAL_FUNC (OnScroll2d), lw2label);
-
- hbox = gtk_hbox_new (FALSE, 5);
- gtk_widget_show (hbox);
- gtk_box_pack_start (GTK_BOX (vbox2), hbox, TRUE, FALSE, 0);
-
- button = gtk_button_new_with_label ("Color");
- gtk_widget_show (button);
- gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
- gtk_signal_connect (GTK_OBJECT (button), "clicked", GTK_SIGNAL_FUNC (OnColor2d), NULL);
- gtk_widget_set_usize (button, 60, -2);
-
- aa2check = gtk_check_button_new_with_label ("Anti-Alias (May not work on some video cards)");
- gtk_widget_show (aa2check);
- gtk_box_pack_start (GTK_BOX (hbox), aa2check, TRUE, TRUE, 0);
- gtk_signal_connect (GTK_OBJECT (aa2check), "toggled", GTK_SIGNAL_FUNC (OnAntiAlias2d), NULL);
-
- hbox = gtk_hbox_new (FALSE, 5);
- gtk_widget_show (hbox);
- gtk_box_pack_start (GTK_BOX (vbox2), hbox, TRUE, FALSE, 0);
-
- show2check = gtk_check_button_new_with_label ("Show");
- gtk_widget_show (show2check);
- gtk_box_pack_start (GTK_BOX (hbox), show2check, FALSE, FALSE, 0);
- gtk_signal_connect (GTK_OBJECT (show2check), "toggled", GTK_SIGNAL_FUNC (OnConfig2d), NULL);
-
- hbox = gtk_hbox_new (FALSE, 5);
- gtk_widget_show (hbox);
- gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
-
- button = gtk_button_new_with_label ("OK");
- gtk_widget_show (button);
- gtk_box_pack_end (GTK_BOX (hbox), button, FALSE, FALSE, 0);
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDOK));
- gtk_widget_set_usize (button, 60, -2);
-
- // initialize dialog
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (show2check), portals.show_2d);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (aa2check), portals.aa_2d);
- Set2DText (lw2label);
-
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (show3check), portals.show_3d);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (depthcheck), portals.fog);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (polyscheck), portals.polygons);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (linescheck), portals.lines);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (aa3check), portals.aa_3d);
- gtk_option_menu_set_history (GTK_OPTION_MENU (zlist), portals.zbuffer);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (portalcheck), portals.clip);
-
- Set3DText (lw3label);
- Set3DTransText (translabel);
- SetClipText (cliplabel);
-
- gtk_grab_add (dlg);
- gtk_widget_show (dlg);
-
- while (loop)
- gtk_main_iteration ();
-
- gtk_grab_remove (dlg);
- gtk_widget_destroy (dlg);
-}