Patch from Debian:
  From: Markus Koschany <apo@debian.org>
  Date: Fri, 15 Jul 2016 18:01:36 +0200
  Subject: wx3.0 compat

  Make Scorched3D compatible with wxWidgets 3.0

  Thanks to Olly Betts for the patch.
  ---
   src/launcher/wxdialogs/Display.cpp        | 10 +++++-----
   src/launcher/wxdialogs/DisplayDialog.cpp  | 10 +++++-----
   src/launcher/wxdialogs/SettingsDialog.cpp | 14 +++++++-------
   3 files changed, 17 insertions(+), 17 deletions(-)

Index: src/launcher/wxdialogs/DisplayDialog.cpp
--- src/launcher/wxdialogs/DisplayDialog.cpp.orig
+++ src/launcher/wxdialogs/DisplayDialog.cpp
@@ -449,15 +449,15 @@ void DisplayFrame::refreshScreen()
 	IDC_SLIDER1_CTRL->SetValue(OptionsDisplay::instance()->getBrightness());
 	IDC_SLIDER1_CTRL->SetToolTip(wxString(OptionsDisplay::instance()->getBrightnessEntry().getDescription(), wxConvUTF8));
 	IDC_VOLUME_CTRL->SetRange(0, 128);
-	IDC_VOLUME_CTRL->SetTickFreq(4, 0);
+	IDC_VOLUME_CTRL->SetTickFreq(4);
 	IDC_VOLUME_CTRL->SetValue(OptionsDisplay::instance()->getSoundVolume());
 	IDC_VOLUME_CTRL->SetToolTip(wxString(OptionsDisplay::instance()->getSoundVolumeEntry().getDescription(), wxConvUTF8));
 	IDC_MUSICVOLUME_CTRL->SetRange(0, 128);
-	IDC_MUSICVOLUME_CTRL->SetTickFreq(4, 0);
+	IDC_MUSICVOLUME_CTRL->SetTickFreq(4);
 	IDC_MUSICVOLUME_CTRL->SetValue(OptionsDisplay::instance()->getMusicVolume());
 	IDC_MUSICVOLUME_CTRL->SetToolTip(wxString(OptionsDisplay::instance()->getMusicVolumeEntry().getDescription(), wxConvUTF8));
 	IDC_AMBIENTVOLUME_CTRL->SetRange(0, 128);
-	IDC_AMBIENTVOLUME_CTRL->SetTickFreq(4, 0);
+	IDC_AMBIENTVOLUME_CTRL->SetTickFreq(4);
 	IDC_AMBIENTVOLUME_CTRL->SetValue(OptionsDisplay::instance()->getAmbientSoundVolume());
 	IDC_AMBIENTVOLUME_CTRL->SetToolTip(wxString(OptionsDisplay::instance()->getAmbientSoundVolumeEntry().getDescription(), wxConvUTF8));
 	IDC_USERNAME_CTRL->SetValue(wxString(OptionsDisplay::instance()->getOnlineUserName(), wxConvUTF8));
@@ -736,7 +736,7 @@ void DisplayFrame::onExportMod(wxCommandEvent &event)
 #if wxCHECK_VERSION(2, 8, 0)
 		wxFD_SAVE);
 #else
-		wxSAVE);
+		wxFD_SAVE);
 #endif
 	if (file.empty()) return;
 	ModFiles files;
@@ -764,7 +764,7 @@ void DisplayFrame::onImportMod(wxCommandEvent &event)
 #if wxCHECK_VERSION(2, 8, 0)
 		wxFD_OPEN | wxFD_FILE_MUST_EXIST);
 #else
-		wxOPEN | wxFILE_MUST_EXIST);
+		wxFD_OPEN | wxFD_FILE_MUST_EXIST);
 #endif
 	if (file.empty()) return;
 	ModFiles files;
