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