radiant/patchdialog.cpp

   1 /*
   2    Copyright (C) 1999-2006 Id Software, Inc. and contributors.
   3    For a list of contributors, see the accompanying CONTRIBUTORS file.
   4
   5    This file is part of GtkRadiant.
   6
   7    GtkRadiant is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    GtkRadiant is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with GtkRadiant; if not, write to the Free Software
  19    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  20  */
  21
  22 //
  23 // Patch Dialog
  24 //
  25 // Leonardo Zide (leo@lokigames.com)
  26 //
  27
  28 #include "patchdialog.h"
  29
  30 #include "itexdef.h"
  31
  32 #include "debugging/debugging.h"
  33
  34 #include <gtk/gtkvbox.h>
  35 #include <gtk/gtkhbox.h>
  36 #include <gtk/gtkframe.h>
  37 #include <gtk/gtklabel.h>
  38 #include <gtk/gtktable.h>
  39 #include <gtk/gtkcombobox.h>
  40 #include <gtk/gtkbutton.h>
  41 #include <gtk/gtkspinbutton.h>
  42 #include <gtk/gtkcheckbutton.h>
  43
  44 #include "gtkutil/idledraw.h"
  45 #include "gtkutil/entry.h"
  46 #include "gtkutil/button.h"
  47 #include "gtkutil/nonmodal.h"
  48 #include "dialog.h"
  49 #include "gtkdlgs.h"
  50 #include "mainframe.h"
  51 #include "patchmanip.h"
  52 #include "patch.h"
  53 #include "commands.h"
  54 #include "preferences.h"
  55 #include "signal/isignal.h"
  56
  57
  58 #include <gdk/gdkkeysyms.h>
  59
  60 // the increment we are using for the patch inspector (this is saved in the prefs)
  61 struct pi_globals_t
  62 {
  63         float shift[2];
  64         float scale[2];
  65         float rotate;
  66
  67         pi_globals_t(){
  68                 shift[0] = 8.0f;
  69                 shift[1] = 8.0f;
  70                 scale[0] = 0.5f;
  71                 scale[1] = 0.5f;
  72                 rotate = 45.0f;
  73         }
  74 };
  75
  76 pi_globals_t g_pi_globals;
  77
  78 class PatchFixedSubdivisions
  79 {
  80 public:
  81 PatchFixedSubdivisions() : m_enabled( false ), m_x( 0 ), m_y( 0 ){
  82 }
  83 PatchFixedSubdivisions( bool enabled, std::size_t x, std::size_t y ) : m_enabled( enabled ), m_x( x ), m_y( y ){
  84 }
  85 bool m_enabled;
  86 std::size_t m_x;
  87 std::size_t m_y;
  88 };
  89
  90 void Patch_getFixedSubdivisions( const Patch& patch, PatchFixedSubdivisions& subdivisions ){
  91         subdivisions.m_enabled = patch.m_patchDef3;
  92         subdivisions.m_x = patch.m_subdivisions_x;
  93         subdivisions.m_y = patch.m_subdivisions_y;
  94 }
  95
  96 const std::size_t MAX_PATCH_SUBDIVISIONS = 32;
  97
  98 void Patch_setFixedSubdivisions( Patch& patch, const PatchFixedSubdivisions& subdivisions ){
  99         patch.undoSave();
 100
 101         patch.m_patchDef3 = subdivisions.m_enabled;
 102         patch.m_subdivisions_x = subdivisions.m_x;
 103         patch.m_subdivisions_y = subdivisions.m_y;
 104
 105         if ( patch.m_subdivisions_x == 0 ) {
 106                 patch.m_subdivisions_x = 4;
 107         }
 108         else if ( patch.m_subdivisions_x > MAX_PATCH_SUBDIVISIONS ) {
 109                 patch.m_subdivisions_x = MAX_PATCH_SUBDIVISIONS;
 110         }
 111         if ( patch.m_subdivisions_y == 0 ) {
 112                 patch.m_subdivisions_y = 4;
 113         }
 114         else if ( patch.m_subdivisions_y > MAX_PATCH_SUBDIVISIONS ) {
 115                 patch.m_subdivisions_y = MAX_PATCH_SUBDIVISIONS;
 116         }
 117
 118         SceneChangeNotify();
 119         Patch_textureChanged();
 120         patch.controlPointsChanged();
 121 }
 122
 123 class PatchGetFixedSubdivisions
 124 {
 125 PatchFixedSubdivisions& m_subdivisions;
 126 public:
 127 PatchGetFixedSubdivisions( PatchFixedSubdivisions& subdivisions ) : m_subdivisions( subdivisions ){
 128 }
 129 void operator()( Patch& patch ){
 130         Patch_getFixedSubdivisions( patch, m_subdivisions );
 131         SceneChangeNotify();
 132 }
 133 };
 134
 135 void Scene_PatchGetFixedSubdivisions( PatchFixedSubdivisions& subdivisions ){
 136 #if 1
 137         if ( GlobalSelectionSystem().countSelected() != 0 ) {
 138                 Patch* patch = Node_getPatch( GlobalSelectionSystem().ultimateSelected().path().top() );
 139                 if ( patch != 0 ) {
 140                         Patch_getFixedSubdivisions( *patch, subdivisions );
 141                 }
 142         }
 143 #else
 144         Scene_forEachVisibleSelectedPatch( PatchGetFixedSubdivisions( subdivisions ) );
 145 #endif
 146 }
 147
 148 class PatchSetFixedSubdivisions
 149 {
 150 const PatchFixedSubdivisions& m_subdivisions;
 151 public:
 152 PatchSetFixedSubdivisions( const PatchFixedSubdivisions& subdivisions ) : m_subdivisions( subdivisions ){
 153 }
 154 void operator()( Patch& patch ) const {
 155         Patch_setFixedSubdivisions( patch, m_subdivisions );
 156 }
 157 };
 158
 159 void Scene_PatchSetFixedSubdivisions( const PatchFixedSubdivisions& subdivisions ){
 160         UndoableCommand command( "patchSetFixedSubdivisions" );
 161         Scene_forEachVisibleSelectedPatch( PatchSetFixedSubdivisions( subdivisions ) );
 162 }
 163
 164 typedef struct _GtkCheckButton GtkCheckButton;
 165
 166 class Subdivisions
 167 {
 168 public:
 169 GtkCheckButton* m_enabled;
 170 GtkEntry* m_horizontal;
 171 GtkEntry* m_vertical;
 172 Subdivisions() : m_enabled( 0 ), m_horizontal( 0 ), m_vertical( 0 ){
 173 }
 174 void update(){
 175         PatchFixedSubdivisions subdivisions;
 176         Scene_PatchGetFixedSubdivisions( subdivisions );
 177
 178         toggle_button_set_active_no_signal( GTK_TOGGLE_BUTTON( m_enabled ), subdivisions.m_enabled );
 179
 180         if ( subdivisions.m_enabled ) {
 181                 entry_set_int( m_horizontal, static_cast<int>( subdivisions.m_x ) );
 182                 entry_set_int( m_vertical, static_cast<int>( subdivisions.m_y ) );
 183                 gtk_widget_set_sensitive( GTK_WIDGET( m_horizontal ), TRUE );
 184                 gtk_widget_set_sensitive( GTK_WIDGET( m_vertical ), TRUE );
 185         }
 186         else
 187         {
 188                 gtk_entry_set_text( m_horizontal, "" );
 189                 gtk_entry_set_text( m_vertical, "" );
 190                 gtk_widget_set_sensitive( GTK_WIDGET( m_horizontal ), FALSE );
 191                 gtk_widget_set_sensitive( GTK_WIDGET( m_vertical ), FALSE );
 192         }
 193 }
 194 void cancel(){
 195         update();
 196 }
 197 typedef MemberCaller<Subdivisions, &Subdivisions::cancel> CancelCaller;
 198 void apply(){
 199         Scene_PatchSetFixedSubdivisions(
 200                 PatchFixedSubdivisions(
 201                         gtk_toggle_button_get_active( GTK_TOGGLE_BUTTON( m_enabled ) ) != FALSE,
 202                         static_cast<std::size_t>( entry_get_int( m_horizontal ) ),
 203                         static_cast<std::size_t>( entry_get_int( m_vertical ) )
 204                         )
 205                 );
 206 }
 207 typedef MemberCaller<Subdivisions, &Subdivisions::apply> ApplyCaller;
 208 static void applyGtk( GtkToggleButton* toggle, Subdivisions* self ){
 209         self->apply();
 210 }
 211 };
 212
 213 class PatchInspector : public Dialog
 214 {
 215 GtkWindow* BuildDialog();
 216 Subdivisions m_subdivisions;
 217 NonModalEntry m_horizontalSubdivisionsEntry;
 218 NonModalEntry m_verticalSubdivisionsEntry;
 219 public:
 220 IdleDraw m_idleDraw;
 221 WindowPositionTracker m_position_tracker;
 222
 223 Patch *m_Patch;
 224
 225 CopiedString m_strName;
 226 float m_fS;
 227 float m_fT;
 228 float m_fX;
 229 float m_fY;
 230 float m_fZ;
 231 /*  float       m_fHScale;
 232    float        m_fHShift;
 233    float        m_fRotate;
 234    float        m_fVScale;
 235    float        m_fVShift; */
 236 int m_nCol;
 237 int m_nRow;
 238 GtkComboBox *m_pRowCombo;
 239 GtkComboBox *m_pColCombo;
 240 std::size_t m_countRows;
 241 std::size_t m_countCols;
 242
 243 // turn on/off processing of the "changed" "value_changed" messages
 244 // (need to turn off when we are feeding data in)
 245 // NOTE: much more simple than blocking signals
 246 bool m_bListenChanged;
 247
 248 PatchInspector() :
 249         m_horizontalSubdivisionsEntry( Subdivisions::ApplyCaller( m_subdivisions ), Subdivisions::CancelCaller( m_subdivisions ) ),
 250         m_verticalSubdivisionsEntry( Subdivisions::ApplyCaller( m_subdivisions ), Subdivisions::CancelCaller( m_subdivisions ) ),
 251         m_idleDraw( MemberCaller<PatchInspector, &PatchInspector::GetPatchInfo>( *this ) ){
 252         m_fS = 0.0f;
 253         m_fT = 0.0f;
 254         m_fX = 0.0f;
 255         m_fY = 0.0f;
 256         m_fZ = 0.0f;
 257         m_nCol = 0;
 258         m_nRow = 0;
 259         m_countRows = 0;
 260         m_countCols = 0;
 261         m_Patch = 0;
 262         m_bListenChanged = true;
 263
 264         m_position_tracker.setPosition( c_default_window_pos );
 265 }
 266
 267 bool visible(){
 268         return GTK_WIDGET_VISIBLE( GetWidget() );
 269 }
 270
 271 //  void UpdateInfo();
 272 //  void SetPatchInfo();
 273 void GetPatchInfo();
 274 void UpdateSpinners( bool bUp, int nID );
 275 // read the current patch on map and initialize m_fX m_fY accordingly
 276 void UpdateRowColInfo();
 277 // sync the dialog our internal data structures
 278 // depending on the flag it will read or write
 279 // we use m_nCol m_nRow m_fX m_fY m_fZ m_fS m_fT m_strName
 280 // (NOTE: this doesn't actually commit stuff to the map or read from it)
 281 void importData();
 282 void exportData();
 283 };
 284
 285 PatchInspector g_PatchInspector;
 286
 287 void PatchInspector_constructWindow( GtkWindow* main_window ){
 288         g_PatchInspector.m_parent = main_window;
 289         g_PatchInspector.Create();
 290 }
 291 void PatchInspector_destroyWindow(){
 292         g_PatchInspector.Destroy();
 293 }
 294
 295 void PatchInspector_queueDraw(){
 296         if ( g_PatchInspector.visible() ) {
 297                 g_PatchInspector.m_idleDraw.queueDraw();
 298         }
 299 }
 300
 301 void DoPatchInspector(){
 302         g_PatchInspector.GetPatchInfo();
 303         if ( !g_PatchInspector.visible() ) {
 304                 g_PatchInspector.ShowDlg();
 305         }
 306 }
 307
 308 void PatchInspector_toggleShown(){
 309         if ( g_PatchInspector.visible() ) {
 310                 g_PatchInspector.m_Patch = 0;
 311                 g_PatchInspector.HideDlg();
 312         }
 313         else{
 314                 DoPatchInspector();
 315         }
 316 }
 317
 318
 319 // =============================================================================
 320 // static functions
 321
 322 // memorize the current state (that is don't try to undo our do before changing something else)
 323 static void OnApply( GtkWidget *widget, gpointer data ){
 324         g_PatchInspector.exportData();
 325         if ( g_PatchInspector.m_Patch != 0 ) {
 326                 UndoableCommand command( "patchSetTexture" );
 327                 g_PatchInspector.m_Patch->undoSave();
 328
 329                 if ( !texdef_name_valid( g_PatchInspector.m_strName.c_str() ) ) {
 330                         globalErrorStream() << "invalid texture name '" << g_PatchInspector.m_strName.c_str() << "'\n";
 331                         g_PatchInspector.m_strName = texdef_name_default();
 332                 }
 333                 g_PatchInspector.m_Patch->SetShader( g_PatchInspector.m_strName.c_str() );
 334
 335                 std::size_t r = g_PatchInspector.m_nRow;
 336                 std::size_t c = g_PatchInspector.m_nCol;
 337                 if ( r < g_PatchInspector.m_Patch->getHeight()
 338                          && c < g_PatchInspector.m_Patch->getWidth() ) {
 339                         PatchControl& p = g_PatchInspector.m_Patch->ctrlAt( r,c );
 340                         p.m_vertex[0] = g_PatchInspector.m_fX;
 341                         p.m_vertex[1] = g_PatchInspector.m_fY;
 342                         p.m_vertex[2] = g_PatchInspector.m_fZ;
 343                         p.m_texcoord[0] = g_PatchInspector.m_fS;
 344                         p.m_texcoord[1] = g_PatchInspector.m_fT;
 345                         g_PatchInspector.m_Patch->controlPointsChanged();
 346                 }
 347         }
 348 }
 349
 350 static void OnSelchangeComboColRow( GtkWidget *widget, gpointer data ){
 351         if ( !g_PatchInspector.m_bListenChanged ) {
 352                 return;
 353         }
 354         // retrieve the current m_nRow and m_nCol, other params are not relevant
 355         g_PatchInspector.exportData();
 356         // read the changed values ourselves
 357         g_PatchInspector.UpdateRowColInfo();
 358         // now reflect our changes
 359         g_PatchInspector.importData();
 360 }
 361
 362 class PatchSetTextureRepeat
 363 {
 364 float m_s, m_t;
 365 public:
 366 PatchSetTextureRepeat( float s, float t ) : m_s( s ), m_t( t ){
 367 }
 368 void operator()( Patch& patch ) const {
 369         patch.SetTextureRepeat( m_s, m_t );
 370 }
 371 };
 372
 373 void Scene_PatchTileTexture_Selected( scene::Graph& graph, float s, float t ){
 374         Scene_forEachVisibleSelectedPatch( PatchSetTextureRepeat( s, t ) );
 375         SceneChangeNotify();
 376 }
 377
 378 static void OnBtnPatchdetails( GtkWidget *widget, gpointer data ){
 379         Patch_CapTexture();
 380 }
 381
 382 static void OnBtnPatchfit( GtkWidget *widget, gpointer data ){
 383         Patch_FitTexture();
 384 }
 385
 386 static void OnBtnPatchnatural( GtkWidget *widget, gpointer data ){
 387         Patch_NaturalTexture();
 388 }
 389
 390 static void OnBtnPatchreset( GtkWidget *widget, gpointer data ){
 391         Patch_ResetTexture();
 392 }
 393
 394 static void OnBtnPatchFlipX( GtkWidget *widget, gpointer data ){
 395         Patch_FlipTextureX();
 396 }
 397
 398 static void OnBtnPatchFlipY( GtkWidget *widget, gpointer data ){
 399         Patch_FlipTextureY();
 400 }
 401
 402 struct PatchRotateTexture
 403 {
 404         float m_angle;
 405 public:
 406         PatchRotateTexture( float angle ) : m_angle( angle ){
 407         }
 408         void operator()( Patch& patch ) const {
 409                 patch.RotateTexture( m_angle );
 410         }
 411 };
 412
 413 void Scene_PatchRotateTexture_Selected( scene::Graph& graph, float angle ){
 414         Scene_forEachVisibleSelectedPatch( PatchRotateTexture( angle ) );
 415 }
 416
 417 class PatchScaleTexture
 418 {
 419 float m_s, m_t;
 420 public:
 421 PatchScaleTexture( float s, float t ) : m_s( s ), m_t( t ){
 422 }
 423 void operator()( Patch& patch ) const {
 424         patch.ScaleTexture( m_s, m_t );
 425 }
 426 };
 427
 428 float Patch_convertScale( float scale ){
 429         if ( scale > 0 ) {
 430                 return scale;
 431         }
 432         if ( scale < 0 ) {
 433                 return -1 / scale;
 434         }
 435         return 1;
 436 }
 437
 438 void Scene_PatchScaleTexture_Selected( scene::Graph& graph, float s, float t ){
 439         Scene_forEachVisibleSelectedPatch( PatchScaleTexture( Patch_convertScale( s ), Patch_convertScale( t ) ) );
 440 }
 441
 442 class PatchTranslateTexture
 443 {
 444 float m_s, m_t;
 445 public:
 446 PatchTranslateTexture( float s, float t )
 447         : m_s( s ), m_t( t ){
 448 }
 449 void operator()( Patch& patch ) const {
 450         patch.TranslateTexture( m_s, m_t );
 451 }
 452 };
 453
 454 void Scene_PatchTranslateTexture_Selected( scene::Graph& graph, float s, float t ){
 455         Scene_forEachVisibleSelectedPatch( PatchTranslateTexture( s, t ) );
 456 }
 457
 458 static void OnBtnPatchAutoCap( GtkWidget *widget, gpointer data ){
 459         Patch_AutoCapTexture();
 460 }
 461
 462 static void OnSpinChanged( GtkAdjustment *adj, gpointer data ){
 463         texdef_t td;
 464
 465         td.rotate = 0;
 466         td.scale[0] = td.scale[1] = 0;
 467         td.shift[0] = td.shift[1] = 0;
 468
 469         if ( adj->value == 0 ) {
 470                 return;
 471         }
 472
 473         if ( adj == g_object_get_data( G_OBJECT( g_PatchInspector.GetWidget() ), "hshift_adj" ) ) {
 474                 g_pi_globals.shift[0] = static_cast<float>( atof( gtk_entry_get_text( GTK_ENTRY( data ) ) ) );
 475
 476                 if ( adj->value > 0 ) {
 477                         td.shift[0] = g_pi_globals.shift[0];
 478                 }
 479                 else{
 480                         td.shift[0] = -g_pi_globals.shift[0];
 481                 }
 482         }
 483         else if ( adj == g_object_get_data( G_OBJECT( g_PatchInspector.GetWidget() ), "vshift_adj" ) ) {
 484                 g_pi_globals.shift[1] = static_cast<float>( atof( gtk_entry_get_text( GTK_ENTRY( data ) ) ) );
 485
 486                 if ( adj->value > 0 ) {
 487                         td.shift[1] = g_pi_globals.shift[1];
 488                 }
 489                 else{
 490                         td.shift[1] = -g_pi_globals.shift[1];
 491                 }
 492         }
 493         else if ( adj == g_object_get_data( G_OBJECT( g_PatchInspector.GetWidget() ), "hscale_adj" ) ) {
 494                 g_pi_globals.scale[0] = static_cast<float>( atof( gtk_entry_get_text( GTK_ENTRY( data ) ) ) );
 495                 if ( g_pi_globals.scale[0] == 0.0f ) {
 496                         return;
 497                 }
 498                 if ( adj->value > 0 ) {
 499                         td.scale[0] = g_pi_globals.scale[0];
 500                 }
 501                 else{
 502                         td.scale[0] = -g_pi_globals.scale[0];
 503                 }
 504         }
 505         else if ( adj == g_object_get_data( G_OBJECT( g_PatchInspector.GetWidget() ), "vscale_adj" ) ) {
 506                 g_pi_globals.scale[1] = static_cast<float>( atof( gtk_entry_get_text( GTK_ENTRY( data ) ) ) );
 507                 if ( g_pi_globals.scale[1] == 0.0f ) {
 508                         return;
 509                 }
 510                 if ( adj->value > 0 ) {
 511                         td.scale[1] = g_pi_globals.scale[1];
 512                 }
 513                 else{
 514                         td.scale[1] = -g_pi_globals.scale[1];
 515                 }
 516         }
 517         else if ( adj == g_object_get_data( G_OBJECT( g_PatchInspector.GetWidget() ), "rotate_adj" ) ) {
 518                 g_pi_globals.rotate = static_cast<float>( atof( gtk_entry_get_text( GTK_ENTRY( data ) ) ) );
 519
 520                 if ( adj->value > 0 ) {
 521                         td.rotate = g_pi_globals.rotate;
 522                 }
 523                 else{
 524                         td.rotate = -g_pi_globals.rotate;
 525                 }
 526         }
 527
 528         adj->value = 0;
 529
 530         // will scale shift rotate the patch accordingly
 531
 532
 533         if ( td.shift[0] || td.shift[1] ) {
 534                 UndoableCommand command( "patchTranslateTexture" );
 535                 Scene_PatchTranslateTexture_Selected( GlobalSceneGraph(), td.shift[0], td.shift[1] );
 536         }
 537         else if ( td.scale[0] || td.scale[1] ) {
 538                 UndoableCommand command( "patchScaleTexture" );
 539                 Scene_PatchScaleTexture_Selected( GlobalSceneGraph(), td.scale[0], td.scale[1] );
 540         }
 541         else if ( td.rotate ) {
 542                 UndoableCommand command( "patchRotateTexture" );
 543                 Scene_PatchRotateTexture_Selected( GlobalSceneGraph(), td.rotate );
 544         }
 545
 546         // update the point-by-point view
 547         OnSelchangeComboColRow( 0,0 );
 548 }
 549
 550 static gint OnDialogKey( GtkWidget* widget, GdkEventKey* event, gpointer data ){
 551         if ( event->keyval == GDK_Return ) {
 552                 OnApply( 0, 0 );
 553                 return TRUE;
 554         }
 555         else if ( event->keyval == GDK_Escape ) {
 556                 g_PatchInspector.GetPatchInfo();
 557                 return TRUE;
 558         }
 559         return FALSE;
 560 }
 561
 562 // =============================================================================
 563 // PatchInspector class
 564
 565 GtkWindow* PatchInspector::BuildDialog(){
 566         GtkWindow* window = create_floating_window( "Patch Properties", m_parent );
 567
 568         m_position_tracker.connect( window );
 569
 570         global_accel_connect_window( window );
 571
 572         window_connect_focus_in_clear_focus_widget( window );
 573
 574
 575         {
 576                 GtkVBox* vbox = GTK_VBOX( gtk_vbox_new( FALSE, 5 ) );
 577                 gtk_container_set_border_width( GTK_CONTAINER( vbox ), 5 );
 578                 gtk_widget_show( GTK_WIDGET( vbox ) );
 579                 gtk_container_add( GTK_CONTAINER( window ), GTK_WIDGET( vbox ) );
 580                 {
 581                         GtkHBox* hbox = GTK_HBOX( gtk_hbox_new( FALSE, 5 ) );
 582                         gtk_widget_show( GTK_WIDGET( hbox ) );
 583                         gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( hbox ), TRUE, TRUE, 0 );
 584                         {
 585                                 GtkVBox* vbox2 = GTK_VBOX( gtk_vbox_new( FALSE, 0 ) );
 586                                 gtk_container_set_border_width( GTK_CONTAINER( vbox2 ), 0 );
 587                                 gtk_widget_show( GTK_WIDGET( vbox2 ) );
 588                                 gtk_box_pack_start( GTK_BOX( hbox ), GTK_WIDGET( vbox2 ), TRUE, TRUE, 0 );
 589                                 {
 590                                         GtkFrame* frame = GTK_FRAME( gtk_frame_new( "Details" ) );
 591                                         gtk_widget_show( GTK_WIDGET( frame ) );
 592                                         gtk_box_pack_start( GTK_BOX( vbox2 ), GTK_WIDGET( frame ), TRUE, TRUE, 0 );
 593                                         {
 594                                                 GtkVBox* vbox3 = GTK_VBOX( gtk_vbox_new( FALSE, 5 ) );
 595                                                 gtk_container_set_border_width( GTK_CONTAINER( vbox3 ), 5 );
 596                                                 gtk_widget_show( GTK_WIDGET( vbox3 ) );
 597                                                 gtk_container_add( GTK_CONTAINER( frame ), GTK_WIDGET( vbox3 ) );
 598                                                 {
 599                                                         GtkTable* table = GTK_TABLE( gtk_table_new( 2, 2, FALSE ) );
 600                                                         gtk_widget_show( GTK_WIDGET( table ) );
 601                                                         gtk_box_pack_start( GTK_BOX( vbox3 ), GTK_WIDGET( table ), TRUE, TRUE, 0 );
 602                                                         gtk_table_set_row_spacings( table, 5 );
 603                                                         gtk_table_set_col_spacings( table, 5 );
 604                                                         {
 605                                                                 GtkLabel* label = GTK_LABEL( gtk_label_new( "Row:" ) );
 606                                                                 gtk_widget_show( GTK_WIDGET( label ) );
 607                                                                 gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 0, 1,
 608                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 609                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 610                                                         }
 611                                                         {
 612                                                                 GtkLabel* label = GTK_LABEL( gtk_label_new( "Column:" ) );
 613                                                                 gtk_widget_show( GTK_WIDGET( label ) );
 614                                                                 gtk_table_attach( table, GTK_WIDGET( label ), 1, 2, 0, 1,
 615                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 616                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 617                                                         }
 618                                                         {
 619                                                                 GtkComboBox* combo = GTK_COMBO_BOX( gtk_combo_box_new_text() );
 620                                                                 g_signal_connect( G_OBJECT( combo ), "changed", G_CALLBACK( OnSelchangeComboColRow ), this );
 621                                                                 AddDialogData( *combo, m_nRow );
 622
 623                                                                 gtk_widget_show( GTK_WIDGET( combo ) );
 624                                                                 gtk_table_attach( table, GTK_WIDGET( combo ), 0, 1, 1, 2,
 625                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 626                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 627                                                                 gtk_widget_set_usize( GTK_WIDGET( combo ), 60, -1 );
 628                                                                 m_pRowCombo = combo;
 629                                                         }
 630
 631                                                         {
 632                                                                 GtkComboBox* combo = GTK_COMBO_BOX( gtk_combo_box_new_text() );
 633                                                                 g_signal_connect( G_OBJECT( combo ), "changed", G_CALLBACK( OnSelchangeComboColRow ), this );
 634                                                                 AddDialogData( *combo, m_nCol );
 635
 636                                                                 gtk_widget_show( GTK_WIDGET( combo ) );
 637                                                                 gtk_table_attach( table, GTK_WIDGET( combo ), 1, 2, 1, 2,
 638                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 639                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 640                                                                 gtk_widget_set_usize( GTK_WIDGET( combo ), 60, -1 );
 641                                                                 m_pColCombo = combo;
 642                                                         }
 643                                                 }
 644                                                 GtkTable* table = GTK_TABLE( gtk_table_new( 5, 2, FALSE ) );
 645                                                 gtk_widget_show( GTK_WIDGET( table ) );
 646                                                 gtk_box_pack_start( GTK_BOX( vbox3 ), GTK_WIDGET( table ), TRUE, TRUE, 0 );
 647                                                 gtk_table_set_row_spacings( table, 5 );
 648                                                 gtk_table_set_col_spacings( table, 5 );
 649                                                 {
 650                                                         GtkLabel* label = GTK_LABEL( gtk_label_new( "X:" ) );
 651                                                         gtk_widget_show( GTK_WIDGET( label ) );
 652                                                         gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 0, 1,
 653                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 654                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 655                                                 }
 656                                                 {
 657                                                         GtkLabel* label = GTK_LABEL( gtk_label_new( "Y:" ) );
 658                                                         gtk_widget_show( GTK_WIDGET( label ) );
 659                                                         gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 1, 2,
 660                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 661                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 662                                                 }
 663                                                 {
 664                                                         GtkLabel* label = GTK_LABEL( gtk_label_new( "Z:" ) );
 665                                                         gtk_widget_show( GTK_WIDGET( label ) );
 666                                                         gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 2, 3,
 667                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 668                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 669                                                 }
 670                                                 {
 671                                                         GtkLabel* label = GTK_LABEL( gtk_label_new( "S:" ) );
 672                                                         gtk_widget_show( GTK_WIDGET( label ) );
 673                                                         gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 3, 4,
 674                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 675                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 676                                                 }
 677                                                 {
 678                                                         GtkLabel* label = GTK_LABEL( gtk_label_new( "T:" ) );
 679                                                         gtk_widget_show( GTK_WIDGET( label ) );
 680                                                         gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 4, 5,
 681                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 682                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 683                                                 }
 684                                                 {
 685                                                         GtkEntry* entry = GTK_ENTRY( gtk_entry_new() );
 686                                                         gtk_widget_show( GTK_WIDGET( entry ) );
 687                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 0, 1,
 688                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 689                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 690                                                         AddDialogData( *entry, m_fX );
 691
 692                                                         g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( OnDialogKey ), 0 );
 693                                                 }
 694                                                 {
 695                                                         GtkEntry* entry = GTK_ENTRY( gtk_entry_new() );
 696                                                         gtk_widget_show( GTK_WIDGET( entry ) );
 697                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 1, 2,
 698                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 699                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 700                                                         AddDialogData( *entry, m_fY );
 701
 702                                                         g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( OnDialogKey ), 0 );
 703                                                 }
 704                                                 {
 705                                                         GtkEntry* entry = GTK_ENTRY( gtk_entry_new() );
 706                                                         gtk_widget_show( GTK_WIDGET( entry ) );
 707                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 2, 3,
 708                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 709                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 710                                                         AddDialogData( *entry, m_fZ );
 711
 712                                                         g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( OnDialogKey ), 0 );
 713                                                 }
 714                                                 {
 715                                                         GtkEntry* entry = GTK_ENTRY( gtk_entry_new() );
 716                                                         gtk_widget_show( GTK_WIDGET( entry ) );
 717                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 3, 4,
 718                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 719                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 720                                                         AddDialogData( *entry, m_fS );
 721
 722                                                         g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( OnDialogKey ), 0 );
 723                                                 }
 724                                                 {
 725                                                         GtkEntry* entry = GTK_ENTRY( gtk_entry_new() );
 726                                                         gtk_widget_show( GTK_WIDGET( entry ) );
 727                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 4, 5,
 728                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 729                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 730                                                         AddDialogData( *entry, m_fT );
 731
 732                                                         g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( OnDialogKey ), 0 );
 733                                                 }
 734                                         }
 735                                 }
 736                                 if ( g_pGameDescription->mGameType == "doom3" ) {
 737                                         GtkFrame* frame = GTK_FRAME( gtk_frame_new( "Tesselation" ) );
 738                                         gtk_widget_show( GTK_WIDGET( frame ) );
 739                                         gtk_box_pack_start( GTK_BOX( vbox2 ), GTK_WIDGET( frame ), TRUE, TRUE, 0 );
 740                                         {
 741                                                 GtkVBox* vbox3 = GTK_VBOX( gtk_vbox_new( FALSE, 5 ) );
 742                                                 gtk_container_set_border_width( GTK_CONTAINER( vbox3 ), 5 );
 743                                                 gtk_widget_show( GTK_WIDGET( vbox3 ) );
 744                                                 gtk_container_add( GTK_CONTAINER( frame ), GTK_WIDGET( vbox3 ) );
 745                                                 {
 746                                                         GtkTable* table = GTK_TABLE( gtk_table_new( 3, 2, FALSE ) );
 747                                                         gtk_widget_show( GTK_WIDGET( table ) );
 748                                                         gtk_box_pack_start( GTK_BOX( vbox3 ), GTK_WIDGET( table ), TRUE, TRUE, 0 );
 749                                                         gtk_table_set_row_spacings( table, 5 );
 750                                                         gtk_table_set_col_spacings( table, 5 );
 751                                                         {
 752                                                                 GtkLabel* label = GTK_LABEL( gtk_label_new( "Fixed" ) );
 753                                                                 gtk_widget_show( GTK_WIDGET( label ) );
 754                                                                 gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 0, 1,
 755                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 756                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 757                                                         }
 758                                                         {
 759                                                                 GtkCheckButton* check = GTK_CHECK_BUTTON( gtk_check_button_new() );
 760                                                                 gtk_widget_show( GTK_WIDGET( check ) );
 761                                                                 gtk_table_attach( table, GTK_WIDGET( check ), 1, 2, 0, 1,
 762                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 763                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 764                                                                 m_subdivisions.m_enabled = check;
 765                                                                 guint handler_id = g_signal_connect( G_OBJECT( check ), "toggled", G_CALLBACK( &Subdivisions::applyGtk ), &m_subdivisions );
 766                                                                 g_object_set_data( G_OBJECT( check ), "handler", gint_to_pointer( handler_id ) );
 767                                                         }
 768                                                         {
 769                                                                 GtkLabel* label = GTK_LABEL( gtk_label_new( "Horizontal" ) );
 770                                                                 gtk_widget_show( GTK_WIDGET( label ) );
 771                                                                 gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 1, 2,
 772                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 773                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 774                                                         }
 775                                                         {
 776                                                                 GtkEntry* entry = GTK_ENTRY( gtk_entry_new() );
 777                                                                 gtk_widget_show( GTK_WIDGET( entry ) );
 778                                                                 gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 1, 2,
 779                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 780                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 781                                                                 m_subdivisions.m_horizontal = entry;
 782                                                                 m_horizontalSubdivisionsEntry.connect( entry );
 783                                                         }
 784                                                         {
 785                                                                 GtkLabel* label = GTK_LABEL( gtk_label_new( "Vertical" ) );
 786                                                                 gtk_widget_show( GTK_WIDGET( label ) );
 787                                                                 gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 2, 3,
 788                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 789                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 790                                                         }
 791                                                         {
 792                                                                 GtkEntry* entry = GTK_ENTRY( gtk_entry_new() );
 793                                                                 gtk_widget_show( GTK_WIDGET( entry ) );
 794                                                                 gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 2, 3,
 795                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 796                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 797                                                                 m_subdivisions.m_vertical = entry;
 798                                                                 m_verticalSubdivisionsEntry.connect( entry );
 799                                                         }
 800                                                 }
 801                                         }
 802                                 }
 803                         }
 804                         {
 805                                 GtkFrame* frame = GTK_FRAME( gtk_frame_new( "Texturing" ) );
 806                                 gtk_widget_show( GTK_WIDGET( frame ) );
 807                                 gtk_box_pack_start( GTK_BOX( hbox ), GTK_WIDGET( frame ), TRUE, TRUE, 0 );
 808                                 {
 809                                         GtkVBox* vbox2 = GTK_VBOX( gtk_vbox_new( FALSE, 5 ) );
 810                                         gtk_widget_show( GTK_WIDGET( vbox2 ) );
 811                                         gtk_container_add( GTK_CONTAINER( frame ), GTK_WIDGET( vbox2 ) );
 812                                         gtk_container_set_border_width( GTK_CONTAINER( vbox2 ), 5 );
 813                                         {
 814                                                 GtkLabel* label = GTK_LABEL( gtk_label_new( "Name:" ) );
 815                                                 gtk_widget_show( GTK_WIDGET( label ) );
 816                                                 gtk_box_pack_start( GTK_BOX( vbox2 ), GTK_WIDGET( label ), TRUE, TRUE, 0 );
 817                                                 gtk_label_set_justify( label, GTK_JUSTIFY_LEFT );
 818                                                 gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
 819                                         }
 820                                         {
 821                                                 GtkEntry* entry = GTK_ENTRY( gtk_entry_new() );
 822                                                 //  gtk_entry_set_editable (GTK_ENTRY (entry), false);
 823                                                 gtk_widget_show( GTK_WIDGET( entry ) );
 824                                                 gtk_box_pack_start( GTK_BOX( vbox2 ), GTK_WIDGET( entry ), TRUE, TRUE, 0 );
 825                                                 AddDialogData( *entry, m_strName );
 826
 827                                                 g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( OnDialogKey ), 0 );
 828                                         }
 829                                         {
 830                                                 GtkTable* table = GTK_TABLE( gtk_table_new( 5, 4, FALSE ) );
 831                                                 gtk_widget_show( GTK_WIDGET( table ) );
 832                                                 gtk_box_pack_start( GTK_BOX( vbox2 ), GTK_WIDGET( table ), TRUE, TRUE, 0 );
 833                                                 gtk_table_set_row_spacings( table, 5 );
 834                                                 gtk_table_set_col_spacings( table, 5 );
 835                                                 {
 836                                                         GtkLabel* label = GTK_LABEL( gtk_label_new( "Horizontal Shift Step" ) );
 837                                                         gtk_widget_show( GTK_WIDGET( label ) );
 838                                                         gtk_table_attach( table, GTK_WIDGET( label ), 2, 4, 0, 1,
 839                                                                                           (GtkAttachOptions)( GTK_FILL|GTK_EXPAND ),
 840                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 841                                                         gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
 842                                                 }
 843                                                 {
 844                                                         GtkLabel* label = GTK_LABEL( gtk_label_new( "Vertical Shift Step" ) );
 845                                                         gtk_widget_show( GTK_WIDGET( label ) );
 846                                                         gtk_table_attach( table, GTK_WIDGET( label ), 2, 4, 1, 2,
 847                                                                                           (GtkAttachOptions)( GTK_FILL|GTK_EXPAND ),
 848                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 849                                                         gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
 850                                                 }
 851                                                 {
 852                                                         GtkLabel* label = GTK_LABEL( gtk_label_new( "Horizontal Stretch Step" ) );
 853                                                         gtk_widget_show( GTK_WIDGET( label ) );
 854                                                         gtk_table_attach( table, GTK_WIDGET( label ), 2, 3, 2, 3,
 855                                                                                           (GtkAttachOptions)( GTK_FILL|GTK_EXPAND ),
 856                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 857                                                         gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
 858                                                 }
 859                                                 {
 860                                                         GtkButton* button = GTK_BUTTON( gtk_button_new_with_label( "Flip" ) );
 861                                                         gtk_widget_show( GTK_WIDGET( button ) );
 862                                                         gtk_table_attach( table, GTK_WIDGET( button ), 3, 4, 2, 3,
 863                                                                                           (GtkAttachOptions)( GTK_FILL ),
 864                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 865                                                         g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchFlipX ), 0 );
 866                                                         gtk_widget_set_usize( GTK_WIDGET( button ), 60, -1 );
 867                                                 }
 868                                                 {
 869                                                         GtkLabel* label = GTK_LABEL( gtk_label_new( "Vertical Stretch Step" ) );
 870                                                         gtk_widget_show( GTK_WIDGET( label ) );
 871                                                         gtk_table_attach( table, GTK_WIDGET( label ), 2, 3, 3, 4,
 872                                                                                           (GtkAttachOptions)( GTK_FILL|GTK_EXPAND ),
 873                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 874                                                         gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
 875                                                 }
 876                                                 {
 877                                                         GtkButton* button = GTK_BUTTON( gtk_button_new_with_label( "Flip" ) );
 878                                                         gtk_widget_show( GTK_WIDGET( button ) );
 879                                                         gtk_table_attach( table, GTK_WIDGET( button ), 3, 4, 3, 4,
 880                                                                                           (GtkAttachOptions)( GTK_FILL ),
 881                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 882                                                         g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchFlipY ), 0 );
 883                                                         gtk_widget_set_usize( GTK_WIDGET( button ), 60, -1 );
 884                                                 }
 885                                                 {
 886                                                         GtkLabel* label = GTK_LABEL( gtk_label_new( "Rotate Step" ) );
 887                                                         gtk_widget_show( GTK_WIDGET( label ) );
 888                                                         gtk_table_attach( table, GTK_WIDGET( label ), 2, 4, 4, 5,
 889                                                                                           (GtkAttachOptions)( GTK_FILL|GTK_EXPAND ),
 890                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 891                                                         gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
 892                                                 }
 893                                                 {
 894                                                         GtkEntry* entry = GTK_ENTRY( gtk_entry_new() );
 895                                                         gtk_widget_show( GTK_WIDGET( entry ) );
 896                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 0, 1, 0, 1,
 897                                                                                           (GtkAttachOptions)( GTK_FILL ),
 898                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 899                                                         gtk_widget_set_usize( GTK_WIDGET( entry ), 50, -2 );
 900                                                         g_object_set_data( G_OBJECT( window ), "hshift_entry", entry );
 901                                                         // we fill in this data, if no patch is selected the widgets are unmodified when the inspector is raised
 902                                                         // so we need to have at least one initialisation somewhere
 903                                                         entry_set_float( entry, g_pi_globals.shift[0] );
 904
 905                                                         GtkAdjustment* adj = GTK_ADJUSTMENT( gtk_adjustment_new( 0, -8192, 8192, 1, 1, 0 ) );
 906                                                         g_signal_connect( G_OBJECT( adj ), "value_changed", G_CALLBACK( OnSpinChanged ), entry );
 907                                                         g_object_set_data( G_OBJECT( window ), "hshift_adj", adj );
 908
 909                                                         GtkSpinButton* spin = GTK_SPIN_BUTTON( gtk_spin_button_new( adj, 1, 0 ) );
 910                                                         gtk_widget_show( GTK_WIDGET( spin ) );
 911                                                         gtk_table_attach( table, GTK_WIDGET( spin ), 1, 2, 0, 1,
 912                                                                                           (GtkAttachOptions)( 0 ),
 913                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 914                                                         gtk_widget_set_usize( GTK_WIDGET( spin ), 10, -2 );
 915                                                         GTK_WIDGET_UNSET_FLAGS( spin, GTK_CAN_FOCUS );
 916                                                 }
 917                                                 {
 918                                                         GtkEntry* entry = GTK_ENTRY( gtk_entry_new() );
 919                                                         gtk_widget_show( GTK_WIDGET( entry ) );
 920                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 0, 1, 1, 2,
 921                                                                                           (GtkAttachOptions)( GTK_FILL ),
 922                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 923                                                         gtk_widget_set_usize( GTK_WIDGET( entry ), 50, -2 );
 924                                                         entry_set_float( entry, g_pi_globals.shift[1] );
 925
 926                                                         GtkAdjustment* adj = GTK_ADJUSTMENT( gtk_adjustment_new( 0, -8192, 8192, 1, 1, 0 ) );
 927                                                         g_signal_connect( G_OBJECT( adj ), "value_changed", G_CALLBACK( OnSpinChanged ), entry );
 928                                                         g_object_set_data( G_OBJECT( window ), "vshift_adj", adj );
 929
 930                                                         GtkSpinButton* spin = GTK_SPIN_BUTTON( gtk_spin_button_new( adj, 1, 0 ) );
 931                                                         gtk_widget_show( GTK_WIDGET( spin ) );
 932                                                         gtk_table_attach( table, GTK_WIDGET( spin ), 1, 2, 1, 2,
 933                                                                                           (GtkAttachOptions)( 0 ),
 934                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 935                                                         gtk_widget_set_usize( GTK_WIDGET( spin ), 10, -2 );
 936                                                         GTK_WIDGET_UNSET_FLAGS( spin, GTK_CAN_FOCUS );
 937                                                 }
 938                                                 {
 939                                                         GtkEntry* entry = GTK_ENTRY( gtk_entry_new() );
 940                                                         gtk_widget_show( GTK_WIDGET( entry ) );
 941                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 0, 1, 2, 3,
 942                                                                                           (GtkAttachOptions)( GTK_FILL ),
 943                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 944                                                         gtk_widget_set_usize( GTK_WIDGET( entry ), 50, -2 );
 945                                                         entry_set_float( entry, g_pi_globals.scale[0] );
 946
 947                                                         GtkAdjustment* adj = GTK_ADJUSTMENT( gtk_adjustment_new( 0, -1000, 1000, 1, 1, 0 ) );
 948                                                         g_signal_connect( G_OBJECT( adj ), "value_changed", G_CALLBACK( OnSpinChanged ), entry );
 949                                                         g_object_set_data( G_OBJECT( window ), "hscale_adj", adj );
 950
 951                                                         GtkSpinButton* spin = GTK_SPIN_BUTTON( gtk_spin_button_new( adj, 1, 0 ) );
 952                                                         gtk_widget_show( GTK_WIDGET( spin ) );
 953                                                         gtk_table_attach( table, GTK_WIDGET( spin ), 1, 2, 2, 3,
 954                                                                                           (GtkAttachOptions)( 0 ),
 955                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 956                                                         gtk_widget_set_usize( GTK_WIDGET( spin ), 10, -2 );
 957                                                         GTK_WIDGET_UNSET_FLAGS( spin, GTK_CAN_FOCUS );
 958                                                 }
 959                                                 {
 960                                                         GtkEntry* entry = GTK_ENTRY( gtk_entry_new() );
 961                                                         gtk_widget_show( GTK_WIDGET( entry ) );
 962                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 0, 1, 3, 4,
 963                                                                                           (GtkAttachOptions)( GTK_FILL ),
 964                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 965                                                         gtk_widget_set_usize( GTK_WIDGET( entry ), 50, -2 );
 966                                                         entry_set_float( entry, g_pi_globals.scale[1] );
 967
 968                                                         GtkAdjustment* adj = GTK_ADJUSTMENT( gtk_adjustment_new( 0, -1000, 1000, 1, 1, 0 ) );
 969                                                         g_signal_connect( G_OBJECT( adj ), "value_changed", G_CALLBACK( OnSpinChanged ), entry );
 970                                                         g_object_set_data( G_OBJECT( window ), "vscale_adj", adj );
 971
 972                                                         GtkSpinButton* spin = GTK_SPIN_BUTTON( gtk_spin_button_new( adj, 1, 0 ) );
 973                                                         gtk_widget_show( GTK_WIDGET( spin ) );
 974                                                         gtk_table_attach( table, GTK_WIDGET( spin ), 1, 2, 3, 4,
 975                                                                                           (GtkAttachOptions)( 0 ),
 976                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 977                                                         gtk_widget_set_usize( GTK_WIDGET( spin ), 10, -2 );
 978                                                         GTK_WIDGET_UNSET_FLAGS( spin, GTK_CAN_FOCUS );
 979                                                 }
 980                                                 {
 981                                                         GtkEntry* entry = GTK_ENTRY( gtk_entry_new() );
 982                                                         gtk_widget_show( GTK_WIDGET( entry ) );
 983                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 0, 1, 4, 5,
 984                                                                                           (GtkAttachOptions)( GTK_FILL ),
 985                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 986                                                         gtk_widget_set_usize( GTK_WIDGET( entry ), 50, -2 );
 987                                                         entry_set_float( entry, g_pi_globals.rotate );
 988
 989                                                         GtkAdjustment* adj = GTK_ADJUSTMENT( gtk_adjustment_new( 0, -1000, 1000, 1, 1, 0 ) ); // NOTE: Arnout - this really should be 360 but can't change it anymore as it could break existing maps
 990                                                         g_signal_connect( G_OBJECT( adj ), "value_changed", G_CALLBACK( OnSpinChanged ), entry );
 991                                                         g_object_set_data( G_OBJECT( window ), "rotate_adj", adj );
 992
 993                                                         GtkSpinButton* spin = GTK_SPIN_BUTTON( gtk_spin_button_new( adj, 1, 0 ) );
 994                                                         gtk_widget_show( GTK_WIDGET( spin ) );
 995                                                         gtk_table_attach( table, GTK_WIDGET( spin ), 1, 2, 4, 5,
 996                                                                                           (GtkAttachOptions)( 0 ),
 997                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 998                                                         gtk_widget_set_usize( GTK_WIDGET( spin ), 10, -2 );
 999                                                         GTK_WIDGET_UNSET_FLAGS( spin, GTK_CAN_FOCUS );
1000                                                 }
1001                                         }
1002                                         GtkHBox* hbox2 = GTK_HBOX( gtk_hbox_new( TRUE, 5 ) );
1003                                         gtk_widget_show( GTK_WIDGET( hbox2 ) );
1004                                         gtk_box_pack_start( GTK_BOX( vbox2 ), GTK_WIDGET( hbox2 ), TRUE, FALSE, 0 );
1005                                         {
1006                                                 GtkButton* button = GTK_BUTTON( gtk_button_new_with_label( "Auto Cap" ) );
1007                                                 gtk_widget_show( GTK_WIDGET( button ) );
1008                                                 gtk_box_pack_end( GTK_BOX( hbox2 ), GTK_WIDGET( button ), TRUE, FALSE, 0 );
1009                                                 g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchAutoCap ), 0 );
1010                                                 gtk_widget_set_usize( GTK_WIDGET( button ), 60, -1 );
1011                                         }
1012                                         {
1013                                                 GtkButton* button = GTK_BUTTON( gtk_button_new_with_label( "CAP" ) );
1014                                                 gtk_widget_show( GTK_WIDGET( button ) );
1015                                                 gtk_box_pack_end( GTK_BOX( hbox2 ), GTK_WIDGET( button ), TRUE, FALSE, 0 );
1016                                                 g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchdetails ), 0 );
1017                                                 gtk_widget_set_usize( GTK_WIDGET( button ), 60, -1 );
1018                                         }
1019                                         {
1020                                                 GtkButton* button = GTK_BUTTON( gtk_button_new_with_label( "Set..." ) );
1021                                                 gtk_widget_show( GTK_WIDGET( button ) );
1022                                                 gtk_box_pack_end( GTK_BOX( hbox2 ), GTK_WIDGET( button ), TRUE, FALSE, 0 );
1023                                                 g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchreset ), 0 );
1024                                                 gtk_widget_set_usize( GTK_WIDGET( button ), 60, -1 );
1025                                         }
1026                                         {
1027                                                 GtkButton* button = GTK_BUTTON( gtk_button_new_with_label( "Natural" ) );
1028                                                 gtk_widget_show( GTK_WIDGET( button ) );
1029                                                 gtk_box_pack_end( GTK_BOX( hbox2 ), GTK_WIDGET( button ), TRUE, FALSE, 0 );
1030                                                 g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchnatural ), 0 );
1031                                                 gtk_widget_set_usize( GTK_WIDGET( button ), 60, -1 );
1032                                         }
1033                                         {
1034                                                 GtkButton* button = GTK_BUTTON( gtk_button_new_with_label( "Fit" ) );
1035                                                 gtk_widget_show( GTK_WIDGET( button ) );
1036                                                 gtk_box_pack_end( GTK_BOX( hbox2 ), GTK_WIDGET( button ), TRUE, FALSE, 0 );
1037                                                 g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchfit ), 0 );
1038                                                 gtk_widget_set_usize( GTK_WIDGET( button ), 60, -1 );
1039                                         }
1040                                 }
1041                         }
1042                 }
1043         }
1044
1045         return window;
1046 }
1047
1048 // sync the dialog our internal data structures
1049 void PatchInspector::exportData(){
1050         m_bListenChanged = false;
1051         Dialog::exportData();
1052         m_bListenChanged = true;
1053 }
1054 void PatchInspector::importData(){
1055         m_bListenChanged = false;
1056         Dialog::importData();
1057         m_bListenChanged = true;
1058 }
1059
1060 // read the map and feed in the stuff to the dialog box
1061 void PatchInspector::GetPatchInfo(){
1062         if ( g_pGameDescription->mGameType == "doom3" ) {
1063                 m_subdivisions.update();
1064         }
1065
1066         if ( GlobalSelectionSystem().countSelected() == 0 ) {
1067                 m_Patch = 0;
1068         }
1069         else
1070         {
1071                 m_Patch = Node_getPatch( GlobalSelectionSystem().ultimateSelected().path().top() );
1072         }
1073
1074         if ( m_Patch != 0 ) {
1075                 m_strName = m_Patch->GetShader();
1076
1077                 // fill in the numbers for Row / Col selection
1078                 m_bListenChanged = false;
1079
1080                 {
1081                         gtk_combo_box_set_active( m_pRowCombo, 0 );
1082
1083                         for ( std::size_t i = 0; i < m_countRows; ++i )
1084                         {
1085                                 gtk_combo_box_remove_text( m_pRowCombo, gint( m_countRows - i - 1 ) );
1086                         }
1087
1088                         m_countRows = m_Patch->getHeight();
1089                         for ( std::size_t i = 0; i < m_countRows; ++i )
1090                         {
1091                                 char buffer[16];
1092                                 sprintf( buffer, "%u", Unsigned( i ) );
1093                                 gtk_combo_box_append_text( m_pRowCombo, buffer );
1094                         }
1095
1096                         gtk_combo_box_set_active( m_pRowCombo, 0 );
1097                 }
1098
1099                 {
1100                         gtk_combo_box_set_active( m_pColCombo, 0 );
1101
1102                         for ( std::size_t i = 0; i < m_countCols; ++i )
1103                         {
1104                                 gtk_combo_box_remove_text( m_pColCombo, gint( m_countCols - i - 1 ) );
1105                         }
1106
1107                         m_countCols = m_Patch->getWidth();
1108                         for ( std::size_t i = 0; i < m_countCols; ++i )
1109                         {
1110                                 char buffer[16];
1111                                 sprintf( buffer, "%u", Unsigned( i ) );
1112                                 gtk_combo_box_append_text( m_pColCombo, buffer );
1113                         }
1114
1115                         gtk_combo_box_set_active( m_pColCombo, 0 );
1116                 }
1117
1118                 m_bListenChanged = true;
1119
1120         }
1121         else
1122         {
1123                 //globalOutputStream() << "WARNING: no patch\n";
1124         }
1125         // fill in our internal structs
1126         m_nRow = 0; m_nCol = 0;
1127         UpdateRowColInfo();
1128         // now update the dialog box
1129         importData();
1130 }
1131
1132 // read the current patch on map and initialize m_fX m_fY accordingly
1133 // NOTE: don't call UpdateData in there, it's not meant for
1134 void PatchInspector::UpdateRowColInfo(){
1135         m_fX = m_fY = m_fZ = m_fS = m_fT = 0.0;
1136
1137         if ( m_Patch != 0 ) {
1138                 // we rely on whatever active row/column has been set before we get called
1139                 std::size_t r = m_nRow;
1140                 std::size_t c = m_nCol;
1141                 if ( r < m_Patch->getHeight()
1142                          && c < m_Patch->getWidth() ) {
1143                         const PatchControl& p = m_Patch->ctrlAt( r,c );
1144                         m_fX = p.m_vertex[0];
1145                         m_fY = p.m_vertex[1];
1146                         m_fZ = p.m_vertex[2];
1147                         m_fS = p.m_texcoord[0];
1148                         m_fT = p.m_texcoord[1];
1149                 }
1150         }
1151 }
1152
1153
1154 void PatchInspector_SelectionChanged( const Selectable& selectable ){
1155         PatchInspector_queueDraw();
1156 }
1157
1158
1159 #include "preferencesystem.h"
1160
1161
1162 void PatchInspector_Construct(){
1163         GlobalCommands_insert( "PatchInspector", FreeCaller<PatchInspector_toggleShown>(), Accelerator( 'S', (GdkModifierType)GDK_SHIFT_MASK ) );
1164
1165         GlobalPreferenceSystem().registerPreference( "PatchWnd", WindowPositionTrackerImportStringCaller( g_PatchInspector.m_position_tracker ), WindowPositionTrackerExportStringCaller( g_PatchInspector.m_position_tracker ) );
1166         GlobalPreferenceSystem().registerPreference( "SI_PatchTexdef_Scale1", FloatImportStringCaller( g_pi_globals.scale[0] ), FloatExportStringCaller( g_pi_globals.scale[0] ) );
1167         GlobalPreferenceSystem().registerPreference( "SI_PatchTexdef_Scale2", FloatImportStringCaller( g_pi_globals.scale[1] ), FloatExportStringCaller( g_pi_globals.scale[1] ) );
1168         GlobalPreferenceSystem().registerPreference( "SI_PatchTexdef_Shift1", FloatImportStringCaller( g_pi_globals.shift[0] ), FloatExportStringCaller( g_pi_globals.shift[0] ) );
1169         GlobalPreferenceSystem().registerPreference( "SI_PatchTexdef_Shift2", FloatImportStringCaller( g_pi_globals.shift[1] ), FloatExportStringCaller( g_pi_globals.shift[1] ) );
1170         GlobalPreferenceSystem().registerPreference( "SI_PatchTexdef_Rotate", FloatImportStringCaller( g_pi_globals.rotate ), FloatExportStringCaller( g_pi_globals.rotate ) );
1171
1172         typedef FreeCaller1<const Selectable&, PatchInspector_SelectionChanged> PatchInspectorSelectionChangedCaller;
1173         GlobalSelectionSystem().addSelectionChangeCallback( PatchInspectorSelectionChangedCaller() );
1174         typedef FreeCaller<PatchInspector_queueDraw> PatchInspectorQueueDrawCaller;
1175         Patch_addTextureChangedCallback( PatchInspectorQueueDrawCaller() );
1176 }
1177 void PatchInspector_Destroy(){
1178 }