481 lines
14 KiB
C++
481 lines
14 KiB
C++
/*
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PrtView plugin for GtkRadiant
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Copyright (C) 2001 Geoffrey Dewan, Loki software and qeradiant.com
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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 "ConfigDialog.h"
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#include <stdio.h>
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#include <gtk/gtk.h>
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#include <uilib/uilib.h>
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#include "gtkutil/pointer.h"
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#include "iscenegraph.h"
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#include "prtview.h"
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#include "portals.h"
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static void dialog_button_callback(ui::Widget widget, gpointer data)
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{
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int *loop, *ret;
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auto parent = widget.window();
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loop = (int *) g_object_get_data(G_OBJECT(parent), "loop");
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ret = (int *) g_object_get_data(G_OBJECT(parent), "ret");
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*loop = 0;
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*ret = gpointer_to_int(data);
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}
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static gint dialog_delete_callback(ui::Widget widget, GdkEvent *event, gpointer data)
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{
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widget.hide();
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int *loop = (int *) g_object_get_data(G_OBJECT(widget), "loop");
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*loop = 0;
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return TRUE;
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}
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// =============================================================================
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// Color selection dialog
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static int DoColor(PackedColour *c)
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{
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GdkColor clr;
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int loop = 1, ret = IDCANCEL;
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clr.red = (guint16) (GetRValue(*c) * (65535 / 255));
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clr.blue = (guint16) (GetGValue(*c) * (65535 / 255));
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clr.green = (guint16) (GetBValue(*c) * (65535 / 255));
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auto dlg = ui::Widget::from(gtk_color_selection_dialog_new("Choose Color"));
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gtk_color_selection_set_current_color(
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GTK_COLOR_SELECTION(gtk_color_selection_dialog_get_color_selection(GTK_COLOR_SELECTION_DIALOG(dlg))), &clr);
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dlg.connect("delete_event", G_CALLBACK(dialog_delete_callback), NULL);
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dlg.connect("destroy", G_CALLBACK(gtk_widget_destroy), NULL);
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GtkWidget *ok_button, *cancel_button;
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g_object_get(dlg, "ok-button", &ok_button, "cancel-button", &cancel_button, nullptr);
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ui::Widget::from(ok_button).connect("clicked", G_CALLBACK(dialog_button_callback), GINT_TO_POINTER(IDOK));
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ui::Widget::from(cancel_button).connect("clicked", G_CALLBACK(dialog_button_callback), GINT_TO_POINTER(IDCANCEL));
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g_object_set_data(G_OBJECT(dlg), "loop", &loop);
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g_object_set_data(G_OBJECT(dlg), "ret", &ret);
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dlg.show();
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gtk_grab_add(dlg);
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while (loop) {
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gtk_main_iteration();
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}
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gtk_color_selection_get_current_color(
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GTK_COLOR_SELECTION(gtk_color_selection_dialog_get_color_selection(GTK_COLOR_SELECTION_DIALOG(dlg))), &clr);
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gtk_grab_remove(dlg);
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dlg.destroy();
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if (ret == IDOK) {
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*c = RGB(clr.red / (65535 / 255), clr.green / (65535 / 255), clr.blue / (65535 / 255));
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}
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return ret;
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}
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static void Set2DText(ui::Widget label)
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{
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char s[40];
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sprintf(s, "Line Width = %6.3f", portals.width_2d * 0.5f);
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gtk_label_set_text(GTK_LABEL(label), s);
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}
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static void Set3DText(ui::Widget label)
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{
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char s[40];
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sprintf(s, "Line Width = %6.3f", portals.width_3d * 0.5f);
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gtk_label_set_text(GTK_LABEL(label), s);
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}
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static void Set3DTransText(ui::Widget label)
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{
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char s[40];
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sprintf(s, "Polygon transparency = %d%%", (int) portals.trans_3d);
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gtk_label_set_text(GTK_LABEL(label), s);
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}
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static void SetClipText(ui::Widget label)
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{
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char s[40];
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sprintf(s, "Cubic clip range = %d", (int) portals.clip_range * 64);
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gtk_label_set_text(GTK_LABEL(label), s);
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}
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static void OnScroll2d(ui::Adjustment adj, gpointer data)
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{
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portals.width_2d = static_cast<float>( gtk_adjustment_get_value(adj));
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Set2DText(ui::Widget::from(data));
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Portals_shadersChanged();
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SceneChangeNotify();
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}
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static void OnScroll3d(ui::Adjustment adj, gpointer data)
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{
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portals.width_3d = static_cast<float>( gtk_adjustment_get_value(adj));
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Set3DText(ui::Widget::from(data));
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SceneChangeNotify();
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}
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static void OnScrollTrans(ui::Adjustment adj, gpointer data)
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{
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portals.trans_3d = static_cast<float>( gtk_adjustment_get_value(adj));
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Set3DTransText(ui::Widget::from(data));
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SceneChangeNotify();
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}
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static void OnScrollClip(ui::Adjustment adj, gpointer data)
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{
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portals.clip_range = static_cast<float>( gtk_adjustment_get_value(adj));
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SetClipText(ui::Widget::from(data));
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SceneChangeNotify();
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}
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static void OnAntiAlias2d(ui::Widget widget, gpointer data)
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{
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portals.aa_2d = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)) ? true : false;
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Portals_shadersChanged();
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SceneChangeNotify();
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}
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static void OnConfig2d(ui::Widget widget, gpointer data)
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{
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portals.show_2d = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)) ? true : false;
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SceneChangeNotify();
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}
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static void OnColor2d(ui::Widget widget, gpointer data)
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{
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if (DoColor(&portals.color_2d) == IDOK) {
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Portals_shadersChanged();
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SceneChangeNotify();
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}
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}
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static void OnConfig3d(ui::Widget widget, gpointer data)
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{
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portals.show_3d = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)) ? true : false;
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SceneChangeNotify();
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}
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static void OnAntiAlias3d(ui::Widget widget, gpointer data)
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{
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portals.aa_3d = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)) ? true : false;
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Portals_shadersChanged();
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SceneChangeNotify();
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}
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static void OnColor3d(ui::Widget widget, gpointer data)
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{
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if (DoColor(&portals.color_3d) == IDOK) {
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Portals_shadersChanged();
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SceneChangeNotify();
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}
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}
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static void OnColorFog(ui::Widget widget, gpointer data)
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{
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if (DoColor(&portals.color_fog) == IDOK) {
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Portals_shadersChanged();
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SceneChangeNotify();
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}
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}
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static void OnFog(ui::Widget widget, gpointer data)
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{
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portals.fog = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)) ? true : false;
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Portals_shadersChanged();
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SceneChangeNotify();
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}
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static void OnSelchangeZbuffer(ui::Widget widget, gpointer data)
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{
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portals.zbuffer = gpointer_to_int(data);
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Portals_shadersChanged();
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SceneChangeNotify();
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}
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static void OnPoly(ui::Widget widget, gpointer data)
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{
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portals.polygons = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
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SceneChangeNotify();
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}
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static void OnLines(ui::Widget widget, gpointer data)
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{
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portals.lines = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
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SceneChangeNotify();
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}
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static void OnClip(ui::Widget widget, gpointer data)
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{
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portals.clip = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)) ? true : false;
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SceneChangeNotify();
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}
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void DoConfigDialog()
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{
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int loop = 1, ret = IDCANCEL;
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auto dlg = ui::Window(ui::window_type::TOP);
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gtk_window_set_title(dlg, "Portal Viewer Configuration");
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dlg.connect("delete_event",
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G_CALLBACK(dialog_delete_callback), NULL);
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dlg.connect("destroy",
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G_CALLBACK(gtk_widget_destroy), NULL);
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g_object_set_data(G_OBJECT(dlg), "loop", &loop);
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g_object_set_data(G_OBJECT(dlg), "ret", &ret);
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auto vbox = ui::VBox(FALSE, 5);
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vbox.show();
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dlg.add(vbox);
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gtk_container_set_border_width(GTK_CONTAINER(vbox), 5);
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auto frame = ui::Frame("3D View");
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frame.show();
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vbox.pack_start(frame, TRUE, TRUE, 0);
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auto vbox2 = ui::VBox(FALSE, 5);
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vbox2.show();
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frame.add(vbox2);
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gtk_container_set_border_width(GTK_CONTAINER(vbox2), 5);
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auto hbox = ui::HBox(FALSE, 5);
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hbox.show();
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vbox2.pack_start(hbox, TRUE, TRUE, 0);
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auto adj = ui::Adjustment(portals.width_3d, 2, 40, 1, 1, 0);
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auto lw3slider = ui::HScale(adj);
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lw3slider.show();
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hbox.pack_start(lw3slider, TRUE, TRUE, 0);
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gtk_scale_set_draw_value(GTK_SCALE(lw3slider), FALSE);
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auto lw3label = ui::Label("");
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lw3label.show();
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hbox.pack_start(lw3label, FALSE, TRUE, 0);
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adj.connect("value_changed", G_CALLBACK(OnScroll3d), lw3label);
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auto table = ui::Table(2, 4, FALSE);
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table.show();
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vbox2.pack_start(table, TRUE, TRUE, 0);
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gtk_table_set_row_spacings(table, 5);
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gtk_table_set_col_spacings(table, 5);
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auto button = ui::Button("Color");
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button.show();
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table.attach(button, {0, 1, 0, 1}, {GTK_FILL, 0});
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button.connect("clicked", G_CALLBACK(OnColor3d), NULL);
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button = ui::Button("Depth Color");
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button.show();
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table.attach(button, {0, 1, 1, 2}, {GTK_FILL, 0});
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button.connect("clicked", G_CALLBACK(OnColorFog), NULL);
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auto aa3check = ui::CheckButton("Anti-Alias (May not work on some video cards)");
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aa3check.show();
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table.attach(aa3check, {1, 4, 0, 1}, {GTK_EXPAND | GTK_FILL, 0});
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aa3check.connect("toggled", G_CALLBACK(OnAntiAlias3d), NULL);
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auto depthcheck = ui::CheckButton("Depth Cue");
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depthcheck.show();
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table.attach(depthcheck, {1, 2, 1, 2}, {GTK_EXPAND | GTK_FILL, 0});
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depthcheck.connect("toggled", G_CALLBACK(OnFog), NULL);
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auto linescheck = ui::CheckButton("Lines");
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linescheck.show();
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table.attach(linescheck, {2, 3, 1, 2}, {GTK_EXPAND | GTK_FILL, 0});
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linescheck.connect("toggled", G_CALLBACK(OnLines), NULL);
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auto polyscheck = ui::CheckButton("Polygons");
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polyscheck.show();
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table.attach(polyscheck, {3, 4, 1, 2}, {GTK_EXPAND | GTK_FILL, 0});
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polyscheck.connect("toggled", G_CALLBACK(OnPoly), NULL);
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auto zlist = ui::ComboBoxText(ui::New);
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zlist.show();
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vbox2.pack_start(zlist, TRUE, FALSE, 0);
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gtk_combo_box_text_append_text(zlist, "Z-Buffer Test and Write (recommended for solid or no polygons)");
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gtk_combo_box_text_append_text(zlist, "Z-Buffer Test Only (recommended for transparent polygons)");
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gtk_combo_box_text_append_text(zlist, "Z-Buffer Off");
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zlist.connect("changed", G_CALLBACK(+[](ui::ComboBox self, void *) {
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OnSelchangeZbuffer(self, GINT_TO_POINTER(gtk_combo_box_get_active(self)));
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}), nullptr);
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table = ui::Table(2, 2, FALSE);
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table.show();
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vbox2.pack_start(table, TRUE, TRUE, 0);
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gtk_table_set_row_spacings(table, 5);
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gtk_table_set_col_spacings(table, 5);
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adj = ui::Adjustment(portals.trans_3d, 0, 100, 1, 1, 0);
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auto transslider = ui::HScale(adj);
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transslider.show();
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table.attach(transslider, {0, 1, 0, 1}, {GTK_EXPAND | GTK_FILL, 0});
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gtk_scale_set_draw_value(GTK_SCALE(transslider), FALSE);
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auto translabel = ui::Label("");
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translabel.show();
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table.attach(translabel, {1, 2, 0, 1}, {GTK_FILL, 0});
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gtk_misc_set_alignment(GTK_MISC(translabel), 0.0, 0.0);
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adj.connect("value_changed", G_CALLBACK(OnScrollTrans), translabel);
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adj = ui::Adjustment(portals.clip_range, 1, 128, 1, 1, 0);
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auto clipslider = ui::HScale(adj);
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clipslider.show();
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table.attach(clipslider, {0, 1, 1, 2}, {GTK_EXPAND | GTK_FILL, 0});
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gtk_scale_set_draw_value(GTK_SCALE(clipslider), FALSE);
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auto cliplabel = ui::Label("");
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cliplabel.show();
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table.attach(cliplabel, {1, 2, 1, 2}, {GTK_FILL, 0});
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gtk_misc_set_alignment(GTK_MISC(cliplabel), 0.0, 0.0);
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adj.connect("value_changed", G_CALLBACK(OnScrollClip), cliplabel);
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hbox = ui::HBox(TRUE, 5);
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hbox.show();
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vbox2.pack_start(hbox, TRUE, FALSE, 0);
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auto show3check = ui::CheckButton("Show");
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show3check.show();
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hbox.pack_start(show3check, TRUE, TRUE, 0);
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show3check.connect("toggled", G_CALLBACK(OnConfig3d), NULL);
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auto portalcheck = ui::CheckButton("Portal cubic clipper");
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portalcheck.show();
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hbox.pack_start(portalcheck, TRUE, TRUE, 0);
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portalcheck.connect("toggled", G_CALLBACK(OnClip), NULL);
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frame = ui::Frame("2D View");
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frame.show();
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vbox.pack_start(frame, TRUE, TRUE, 0);
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vbox2 = ui::VBox(FALSE, 5);
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vbox2.show();
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frame.add(vbox2);
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gtk_container_set_border_width(GTK_CONTAINER(vbox2), 5);
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hbox = ui::HBox(FALSE, 5);
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hbox.show();
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vbox2.pack_start(hbox, TRUE, FALSE, 0);
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adj = ui::Adjustment(portals.width_2d, 2, 40, 1, 1, 0);
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auto lw2slider = ui::HScale(adj);
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lw2slider.show();
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hbox.pack_start(lw2slider, TRUE, TRUE, 0);
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gtk_scale_set_draw_value(GTK_SCALE(lw2slider), FALSE);
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auto lw2label = ui::Label("");
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lw2label.show();
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hbox.pack_start(lw2label, FALSE, TRUE, 0);
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adj.connect("value_changed", G_CALLBACK(OnScroll2d), lw2label);
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hbox = ui::HBox(FALSE, 5);
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hbox.show();
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vbox2.pack_start(hbox, TRUE, FALSE, 0);
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button = ui::Button("Color");
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button.show();
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hbox.pack_start(button, FALSE, FALSE, 0);
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button.connect("clicked", G_CALLBACK(OnColor2d), NULL);
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button.dimensions(60, -1);
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auto aa2check = ui::CheckButton("Anti-Alias (May not work on some video cards)");
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aa2check.show();
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hbox.pack_start(aa2check, TRUE, TRUE, 0);
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aa2check.connect("toggled", G_CALLBACK(OnAntiAlias2d), NULL);
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hbox = ui::HBox(FALSE, 5);
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hbox.show();
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vbox2.pack_start(hbox, TRUE, FALSE, 0);
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auto show2check = ui::CheckButton("Show");
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show2check.show();
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hbox.pack_start(show2check, FALSE, FALSE, 0);
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show2check.connect("toggled", G_CALLBACK(OnConfig2d), NULL);
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hbox = ui::HBox(FALSE, 5);
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hbox.show();
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vbox.pack_start(hbox, FALSE, FALSE, 0);
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button = ui::Button("OK");
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button.show();
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hbox.pack_end(button, FALSE, FALSE, 0);
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button.connect("clicked",
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G_CALLBACK(dialog_button_callback), GINT_TO_POINTER(IDOK));
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button.dimensions(60, -1);
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// initialize dialog
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(show2check), portals.show_2d);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(aa2check), portals.aa_2d);
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Set2DText(lw2label);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(show3check), portals.show_3d);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(depthcheck), portals.fog);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(polyscheck), portals.polygons);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(linescheck), portals.lines);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(aa3check), portals.aa_3d);
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gtk_combo_box_set_active(zlist, portals.zbuffer);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(portalcheck), portals.clip);
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Set3DText(lw3label);
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|
Set3DTransText(translabel);
|
|
SetClipText(cliplabel);
|
|
|
|
gtk_grab_add(dlg);
|
|
dlg.show();
|
|
|
|
while (loop) {
|
|
gtk_main_iteration();
|
|
}
|
|
|
|
gtk_grab_remove(dlg);
|
|
dlg.destroy();
|
|
}
|