-/*\r
-Copyright (C) 1999-2007 id Software, Inc. and contributors.\r
-For a list of contributors, see the accompanying CONTRIBUTORS file.\r
-\r
-This file is part of GtkRadiant.\r
-\r
-GtkRadiant is free software; you can redistribute it and/or modify\r
-it under the terms of the GNU General Public License as published by\r
-the Free Software Foundation; either version 2 of the License, or\r
-(at your option) any later version.\r
-\r
-GtkRadiant is distributed in the hope that it will be useful,\r
-but WITHOUT ANY WARRANTY; without even the implied warranty of\r
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
-GNU General Public License for more details.\r
-\r
-You should have received a copy of the GNU General Public License\r
-along with GtkRadiant; if not, write to the Free Software\r
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA\r
-*/\r
-\r
-//-----------------------------------------------------------------------------\r
-//\r
-// DESCRIPTION:\r
-// main plugin implementation\r
-// texturing tools for Radiant\r
-//\r
-\r
-#include "StdAfx.h"\r
-\r
-static void dialog_button_callback (GtkWidget *widget, gpointer data)\r
-{\r
- GtkWidget *parent;\r
- int *loop, *ret;\r
- \r
- parent = gtk_widget_get_toplevel (widget);\r
- loop = (int*)g_object_get_data (G_OBJECT (parent), "loop");\r
- ret = (int*)g_object_get_data (G_OBJECT (parent), "ret");\r
- \r
- *loop = 0;\r
- *ret = (int)data;\r
-}\r
- \r
-static gint dialog_delete_callback (GtkWidget *widget, GdkEvent* event, gpointer data)\r
-{\r
- int *loop;\r
- \r
- gtk_widget_hide (widget);\r
- loop = (int*)g_object_get_data (G_OBJECT (widget), "loop");\r
- *loop = 0;\r
-\r
- return TRUE;\r
-}\r
-\r
-int DoMessageBox (const char* lpText, const char* lpCaption, guint32 uType)\r
-{\r
- GtkWidget *window, *w, *vbox, *hbox;\r
- int mode = (uType & MB_TYPEMASK), ret, loop = 1;\r
- \r
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);\r
- gtk_signal_connect (GTK_OBJECT (window), "delete_event",\r
- GTK_SIGNAL_FUNC (dialog_delete_callback), NULL);\r
- gtk_signal_connect (GTK_OBJECT (window), "destroy",\r
- GTK_SIGNAL_FUNC (gtk_widget_destroy), NULL);\r
- gtk_window_set_title (GTK_WINDOW (window), lpCaption);\r
- gtk_container_border_width (GTK_CONTAINER (window), 10);\r
- g_object_set_data (G_OBJECT (window), "loop", &loop);\r
- g_object_set_data (G_OBJECT (window), "ret", &ret);\r
- gtk_widget_realize (window);\r
- \r
- vbox = gtk_vbox_new (FALSE, 10);\r
- gtk_container_add (GTK_CONTAINER (window), vbox);\r
- gtk_widget_show (vbox);\r
- \r
- w = gtk_label_new (lpText);\r
- gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 2);\r
- gtk_label_set_justify (GTK_LABEL (w), GTK_JUSTIFY_LEFT);\r
- gtk_widget_show (w);\r
- \r
- w = gtk_hseparator_new ();\r
- gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 2);\r
- gtk_widget_show (w);\r
- \r
- hbox = gtk_hbox_new (FALSE, 10);\r
- gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 2);\r
- gtk_widget_show (hbox);\r
- \r
- if (mode == MB_OK)\r
- {\r
- w = gtk_button_new_with_label ("Ok");\r
- gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);\r
- gtk_signal_connect (GTK_OBJECT (w), "clicked",\r
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDOK));\r
- GTK_WIDGET_SET_FLAGS (w, GTK_CAN_DEFAULT);\r
- gtk_widget_grab_default (w);\r
- gtk_widget_show (w);\r
- ret = IDOK;\r
- }\r
- else if (mode == MB_OKCANCEL)\r
- {\r
- w = gtk_button_new_with_label ("Ok");\r
- gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);\r
- gtk_signal_connect (GTK_OBJECT (w), "clicked",\r
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDOK));\r
- GTK_WIDGET_SET_FLAGS (w, GTK_CAN_DEFAULT);\r
- gtk_widget_grab_default (w);\r
- gtk_widget_show (w);\r
- \r
- w = gtk_button_new_with_label ("Cancel");\r
- gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);\r
- gtk_signal_connect (GTK_OBJECT (w), "clicked",\r
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDCANCEL));\r
- gtk_widget_show (w);\r
- ret = IDCANCEL;\r
- }\r
- else if (mode == MB_YESNOCANCEL)\r
- {\r
- w = gtk_button_new_with_label ("Yes");\r
- gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);\r
- gtk_signal_connect (GTK_OBJECT (w), "clicked",\r
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDYES));\r
- GTK_WIDGET_SET_FLAGS (w, GTK_CAN_DEFAULT);\r
- gtk_widget_grab_default (w);\r
- gtk_widget_show (w);\r
- \r
- w = gtk_button_new_with_label ("No");\r
- gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);\r
- gtk_signal_connect (GTK_OBJECT (w), "clicked",\r
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDNO));\r
- gtk_widget_show (w);\r
- \r
- w = gtk_button_new_with_label ("Cancel");\r
- gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);\r
- gtk_signal_connect (GTK_OBJECT (w), "clicked",\r
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDCANCEL));\r
- gtk_widget_show (w);\r
- ret = IDCANCEL;\r
- }\r
- else /* if (mode == MB_YESNO) */\r
- {\r
- w = gtk_button_new_with_label ("Yes");\r
- gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);\r
- gtk_signal_connect (GTK_OBJECT (w), "clicked",\r
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDYES));\r
- GTK_WIDGET_SET_FLAGS (w, GTK_CAN_DEFAULT);\r
- gtk_widget_grab_default (w);\r
- gtk_widget_show (w);\r
- \r
- w = gtk_button_new_with_label ("No");\r
- gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);\r
- gtk_signal_connect (GTK_OBJECT (w), "clicked",\r
- GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDNO));\r
- gtk_widget_show (w);\r
- ret = IDNO;\r
- }\r
- \r
- gtk_widget_show (window);\r
- gtk_grab_add (window);\r
- \r
- while (loop)\r
- gtk_main_iteration ();\r
- \r
- gtk_grab_remove (window);\r
- gtk_widget_destroy (window);\r
- \r
- return ret;\r
-}\r
-\r
-// Radiant function table\r
-_QERFuncTable_1 g_FuncTable;\r
-\r
-// plugin name\r
-const char *PLUGIN_NAME = "Q3 Texture Tools";\r
-\r
-// commands in the menu\r
-const char *PLUGIN_COMMANDS = "About...;Go...";\r
-\r
-// cast to GtkWidget*\r
-void *g_pMainWnd;\r
-IWindow *g_pToolWnd = NULL; // handle to the window\r
-CWindowListener g_Listen;\r
-\r
-// plugin interfaces ---------------------------\r
-bool g_bQglInitDone = false;\r
-_QERQglTable g_QglTable;\r
-bool g_bSelectedFaceInitDone = false;\r
-_QERSelectedFaceTable g_SelectedFaceTable;\r
-bool g_bUITable = false;\r
-_QERUITable g_UITable;\r
-\r
-// selected face -------------------------------\r
-// we use this one to commit / read with Radiant\r
-_QERFaceData g_SelectedFaceData;\r
-// g_pSelectedFaceWindings gets allocated with MAX_POINTS_ON_WINDING at plugin startup ( QERPlug_Init )\r
-winding_t *g_pSelectedFaceWinding = NULL;\r
-const float g_ViewportRatio = 1.2f;\r
-// usefull class to manage the 2D view\r
-C2DView g_2DView;\r
-// control points to move the polygon\r
-CControlPointsManagerBFace g_ControlPointsBFace;\r
-// tells if a face is selected and we have something to render in the TexWindow\r
-bool g_bTexViewReady = false;\r
-// data for texture work\r
-int g_NumPoints;\r
-CtrlPts_t g_WorkWinding;\r
-// reference _QERFaceData we use on Cancel, and for Commit\r
-_QERFaceData g_CancelFaceData;\r
-\r
-// patches -------------------------------------\r
-bool g_bPatch = false;\r
-//++timo we use this one to grab selected patchMesh_t\r
-// FIXME: update when there's a real interface to read/write patches\r
-bool g_bSurfaceTableInitDone = false;\r
-_QERAppSurfaceTable g_SurfaceTable;\r
-CControlPointsManagerPatch g_ControlPointsPatch;\r
-// data for texture work\r
-patchMesh_t* g_pPatch;\r
-// we only use ctrl[][].st in this one\r
-patchMesh_t g_WorkPatch;\r
-// copy of initial g_pPatch for Cancel situation\r
-patchMesh_t g_CancelPatch;\r
-\r
-// ---------------------------------------------\r
-// holds the manager we are currently using\r
-CControlPointsManager *g_pManager = NULL;\r
-\r
-// ---------------------------------------------\r
-// globals flags for user preferences\r
-//++timo TODO: this should be retrieved from the Editor's .INI prefs in a dedicated interface\r
-// update camera view during manipulation ?\r
-bool g_bPrefsUpdateCameraView = true;\r
-\r
-// misc ----------------------------------------\r
-bool g_bHelp = false;\r
-//++timo FIXME: used to close the plugin window if InitTexView fails\r
-// it's dirty, only use is to prevent infinite loop in DialogProc\r
-bool g_bClosing = false;\r
-\r
-const char *PLUGIN_ABOUT = "Texture Tools for Radiant\n\n"\r
- "Gtk port by Leonardo Zide (leo@lokigames.com)\n"\r
- "Original version by Timothee \"TTimo\" Besset (timo@qeradiant.com)";\r
-\r
-extern "C" void* WINAPI QERPlug_GetFuncTable ()\r
-{\r
- return &g_FuncTable;\r
-}\r
-\r
-const char* QERPlug_Init (void* hApp, void *pWidget)\r
-{\r
- int size;\r
- GtkWidget* pMainWidget = static_cast<GtkWidget*>(pWidget);\r
-\r
- g_pMainWnd = pMainWidget;\r
- memset(&g_FuncTable, 0, sizeof(_QERFuncTable_1));\r
- g_FuncTable.m_nSize = sizeof(_QERFuncTable_1);\r
- size = (int)((winding_t *)0)->points[MAX_POINTS_ON_WINDING];\r
- g_pSelectedFaceWinding = (winding_t *)malloc( size );\r
- memset( g_pSelectedFaceWinding, 0, size );\r
- return "Texture tools for Radiant";\r
-}\r
-\r
-const char* QERPlug_GetName()\r
-{\r
- return (char*)PLUGIN_NAME;\r
-}\r
-\r
-const char* QERPlug_GetCommandList()\r
-{\r
- return PLUGIN_COMMANDS;\r
-}\r
-\r
-char *TranslateString (char *buf)\r
-{\r
- static char buf2[32768];\r
- int i, l;\r
- char *out;\r
-\r
- l = strlen(buf);\r
- out = buf2;\r
- for (i=0 ; i<l ; i++)\r
- {\r
- if (buf[i] == '\n')\r
- {\r
- *out++ = '\r';\r
- *out++ = '\n';\r
- }\r
- else\r
- *out++ = buf[i];\r
- }\r
- *out++ = 0;\r
-\r
- return buf2;\r
-}\r
-\r
-// called by InitTexView to fit the view against the bounding box of control points\r
-void FitView (IWindow* hwndDlg, int TexSize[2])\r
-{\r
- // apply a ratio to get the area we'll draw\r
- g_2DView.m_Center[0] = 0.5f * ( g_2DView.m_Mins[0] + g_2DView.m_Maxs[0] );\r
- g_2DView.m_Center[1] = 0.5f * ( g_2DView.m_Mins[1] + g_2DView.m_Maxs[1] );\r
- g_2DView.m_Mins[0] = g_2DView.m_Center[0] + g_ViewportRatio*( g_2DView.m_Mins[0] - g_2DView.m_Center[0] );\r
- g_2DView.m_Mins[1] = g_2DView.m_Center[1] + g_ViewportRatio*( g_2DView.m_Mins[1] - g_2DView.m_Center[1] );\r
- g_2DView.m_Maxs[0] = g_2DView.m_Center[0] + g_ViewportRatio*( g_2DView.m_Maxs[0] - g_2DView.m_Center[0] );\r
- g_2DView.m_Maxs[1] = g_2DView.m_Center[1] + g_ViewportRatio*( g_2DView.m_Maxs[1] - g_2DView.m_Center[1] );\r
-\r
- g_2DView.m_rect.left = 0;\r
- g_2DView.m_rect.top = 0;\r
- g_2DView.m_rect.bottom = hwndDlg->getHeight();\r
- g_2DView.m_rect.right = hwndDlg->getWidth();\r
-\r
- // we need to draw this area, now compute a bigger area so the texture scale is the same along X and Y\r
- // compute box shape in XY space, let's say X <-> S we'll get a ratio for Y: \r
- if (!g_bPatch)\r
- {\r
- g_SelectedFaceTable.m_pfnGetTextureSize( 0, TexSize );\r
- }\r
- else\r
- {\r
- TexSize[0] = g_pPatch->d_texture->width;\r
- TexSize[1] = g_pPatch->d_texture->height;\r
- }\r
- // we want a texture with the same X / Y ratio\r
- // compute XY space / window size ratio\r
- float SSize = (float)fabs( g_2DView.m_Maxs[0] - g_2DView.m_Mins[0] );\r
- float TSize = (float)fabs( g_2DView.m_Maxs[1] - g_2DView.m_Mins[1] );\r
- float XSize = TexSize[0] * SSize;\r
- float YSize = TexSize[1] * TSize;\r
- float RatioX = XSize / (float)abs( g_2DView.m_rect.left - g_2DView.m_rect.right );\r
- float RatioY = YSize / (float)abs( g_2DView.m_rect.top - g_2DView.m_rect.bottom );\r
- if ( RatioX > RatioY )\r
- {\r
- YSize = (float)abs( g_2DView.m_rect.top - g_2DView.m_rect.bottom ) * RatioX;\r
- TSize = YSize / (float)TexSize[1];\r
- }\r
- else\r
- {\r
- XSize = (float)abs( g_2DView.m_rect.left - g_2DView.m_rect.right ) * RatioY;\r
- SSize = XSize / (float)TexSize[0];\r
- }\r
- g_2DView.m_Mins[0] = g_2DView.m_Center[0] - 0.5f * SSize;\r
- g_2DView.m_Maxs[0] = g_2DView.m_Center[0] + 0.5f * SSize;\r
- g_2DView.m_Mins[1] = g_2DView.m_Center[1] - 0.5f * TSize;\r
- g_2DView.m_Maxs[1] = g_2DView.m_Center[1] + 0.5f * TSize;\r
-}\r
-\r
-// call this one each time we need to re-init\r
-//++timo TODO: re-init objects state, g_2DView and g_ControlPointsManager\r
-void InitTexView( IWindow* hwndDlg )\r
-{\r
- // size of the texture we are working on\r
- int TexSize[2];\r
- g_bTexViewReady = false;\r
- if (g_SelectedFaceTable.m_pfnGetSelectedFaceCount() != 0)\r
- {\r
- g_SelectedFaceTable.m_pfnGetFaceInfo( 0, &g_SelectedFaceData, g_pSelectedFaceWinding );\r
- g_bPatch = false;\r
- int i;\r
- // we have something selected\r
- // setup: compute BBox for the winding ( in ST space )\r
- //++timo FIXME: move this in a C2DView member ? used as well for patches\r
- g_2DView.m_Mins[0] = +9999.0f; g_2DView.m_Mins[1] = +9999.0f;\r
- g_2DView.m_Maxs[0] = -9999.0f; g_2DView.m_Maxs[1] = -9999.0f;\r
- for ( i=0; i<g_pSelectedFaceWinding->numpoints; i++ )\r
- {\r
- if ( g_pSelectedFaceWinding->points[i][3] < g_2DView.m_Mins[0] )\r
- g_2DView.m_Mins[0] = g_pSelectedFaceWinding->points[i][3];\r
- if ( g_pSelectedFaceWinding->points[i][3] > g_2DView.m_Maxs[0] )\r
- g_2DView.m_Maxs[0] = g_pSelectedFaceWinding->points[i][3];\r
- if ( g_pSelectedFaceWinding->points[i][4] < g_2DView.m_Mins[1] )\r
- g_2DView.m_Mins[1] = g_pSelectedFaceWinding->points[i][4];\r
- if ( g_pSelectedFaceWinding->points[i][4] > g_2DView.m_Maxs[1] )\r
- g_2DView.m_Maxs[1] = g_pSelectedFaceWinding->points[i][4];\r
- }\r
- // NOTE: FitView will read and init TexSize\r
- FitView( hwndDlg, TexSize );\r
- // now init the work tables\r
- g_NumPoints = g_pSelectedFaceWinding->numpoints;\r
- for ( i=0; i<g_NumPoints; i++ )\r
- {\r
- g_WorkWinding.data[i][0] = g_pSelectedFaceWinding->points[i][3];\r
- g_WorkWinding.data[i][1] = g_pSelectedFaceWinding->points[i][4];\r
- }\r
- g_ControlPointsBFace.Init( g_NumPoints, &g_WorkWinding, &g_2DView, TexSize, &g_SelectedFaceData, &g_QglTable );\r
- // init snap-to-grid\r
- float fTexStep[2];\r
- fTexStep[0] = 1.0f / float(TexSize[0]);\r
- fTexStep[1] = 1.0f / float(TexSize[1]);\r
- g_2DView.SetGrid( fTexStep[0], fTexStep[1] );\r
- g_pManager = &g_ControlPointsBFace;\r
- // prepare the "Cancel" data\r
- memcpy( &g_CancelFaceData, &g_SelectedFaceData, sizeof(_QERFaceData) );\r
- // we are done\r
- g_bTexViewReady = true;\r
- }\r
- else if ( g_SurfaceTable.m_pfnAnyPatchesSelected())\r
- {\r
- g_pPatch = g_SurfaceTable.m_pfnGetSelectedPatch();\r
- g_bPatch = true;\r
- int i,j;\r
- // compute BBox for all patch points\r
- g_2DView.m_Mins[0] = +9999.0f; g_2DView.m_Mins[1] = +9999.0f;\r
- g_2DView.m_Maxs[0] = -9999.0f; g_2DView.m_Maxs[1] = -9999.0f;\r
- for ( i=0; i<g_pPatch->width; i++ )\r
- {\r
- for ( j=0; j<g_pPatch->height; j++ )\r
- {\r
- if ( g_pPatch->ctrl[i][j].st[0] < g_2DView.m_Mins[0] )\r
- g_2DView.m_Mins[0] = g_pPatch->ctrl[i][j].st[0];\r
- if ( g_pPatch->ctrl[i][j].st[0] > g_2DView.m_Maxs[0] )\r
- g_2DView.m_Maxs[0] = g_pPatch->ctrl[i][j].st[0];\r
- if ( g_pPatch->ctrl[i][j].st[1] < g_2DView.m_Mins[1] )\r
- g_2DView.m_Mins[1] = g_pPatch->ctrl[i][j].st[1];\r
- if ( g_pPatch->ctrl[i][j].st[1] > g_2DView.m_Maxs[1] )\r
- g_2DView.m_Maxs[1] = g_pPatch->ctrl[i][j].st[1];\r
- }\r
- }\r
- FitView( hwndDlg, TexSize);\r
- // init the work tables\r
- g_WorkPatch = *g_pPatch;\r
- g_ControlPointsPatch.Init( &g_WorkPatch, &g_2DView, &g_QglTable, g_pPatch );\r
- // init snap-to-grid\r
- float fTexStep[2];\r
- fTexStep[0] = 1.0f / float(TexSize[0]);\r
- fTexStep[1] = 1.0f / float(TexSize[1]);\r
- g_2DView.SetGrid( fTexStep[0], fTexStep[1] );\r
- g_pManager = &g_ControlPointsPatch;\r
- // prepare the "cancel" data\r
- g_CancelPatch = *g_pPatch;\r
- // we are done\r
- g_bTexViewReady = true;\r
- }\r
-}\r
-\r
-void Textool_Validate()\r
-{\r
- // validate current situation into the main view\r
- g_pManager->Commit( );\r
- // for a brush face we have an aditionnal step\r
- if (!g_bPatch)\r
- {\r
- // tell Radiant to update (will also send update windows messages )\r
- g_SelectedFaceTable.m_pfnSetFaceInfo( 0, &g_SelectedFaceData );\r
- }\r
- else\r
- {\r
- // ask to rebuild the patch display data\r
- g_pPatch->bDirty = true;\r
- // send a repaint to the camera window as well\r
- g_FuncTable.m_pfnSysUpdateWindows( W_CAMERA );\r
- }\r
- // we'll need to update after that as well:\r
- g_bTexViewReady = false;\r
- // send a repaint message\r
- g_pToolWnd->Redraw ();\r
-}\r
-\r
-void Textool_Cancel()\r
-{\r
- if (!g_bPatch)\r
- {\r
- // tell Radiant to update (will also send update windows messages )\r
- g_SelectedFaceTable.m_pfnSetFaceInfo( 0, &g_CancelFaceData );\r
- }\r
- else\r
- {\r
- *g_pPatch = g_CancelPatch;\r
- g_pPatch->bDirty = true;\r
- g_FuncTable.m_pfnSysUpdateWindows( W_CAMERA );\r
- }\r
- // do not call destroy, decref it\r
- g_pToolWnd->DecRef();\r
- g_pToolWnd = NULL;\r
-}\r
-\r
-static void DoExpose ()\r
-{\r
- int i,j;\r
-\r
- g_2DView.PreparePaint();\r
- g_QglTable.m_pfn_qglColor3f(1, 1, 1);\r
- // draw the texture background\r
- g_QglTable.m_pfn_qglPolygonMode( GL_FRONT_AND_BACK, GL_FILL );\r
- if (!g_bPatch)\r
- {\r
- g_QglTable.m_pfn_qglBindTexture( GL_TEXTURE_2D, g_SelectedFaceTable.m_pfnGetTextureNumber(0) );\r
- }\r
- else\r
- {\r
- g_QglTable.m_pfn_qglBindTexture( GL_TEXTURE_2D, g_pPatch->d_texture->texture_number );\r
- }\r
-\r
- g_QglTable.m_pfn_qglEnable( GL_TEXTURE_2D );\r
- g_QglTable.m_pfn_qglBegin( GL_QUADS );\r
- g_QglTable.m_pfn_qglTexCoord2f( g_2DView.m_Mins[0], g_2DView.m_Mins[1] );\r
- g_QglTable.m_pfn_qglVertex2f( g_2DView.m_Mins[0], g_2DView.m_Mins[1] );\r
- g_QglTable.m_pfn_qglTexCoord2f( g_2DView.m_Maxs[0], g_2DView.m_Mins[1] );\r
- g_QglTable.m_pfn_qglVertex2f( g_2DView.m_Maxs[0], g_2DView.m_Mins[1] );\r
- g_QglTable.m_pfn_qglTexCoord2f( g_2DView.m_Maxs[0], g_2DView.m_Maxs[1] );\r
- g_QglTable.m_pfn_qglVertex2f( g_2DView.m_Maxs[0], g_2DView.m_Maxs[1] );\r
- g_QglTable.m_pfn_qglTexCoord2f( g_2DView.m_Mins[0], g_2DView.m_Maxs[1] );\r
- g_QglTable.m_pfn_qglVertex2f( g_2DView.m_Mins[0], g_2DView.m_Maxs[1] );\r
- g_QglTable.m_pfn_qglEnd();\r
- g_QglTable.m_pfn_qglDisable( GL_TEXTURE_2D );\r
-\r
- if (!g_bPatch)\r
- {\r
- g_QglTable.m_pfn_qglBegin( GL_LINE_LOOP );\r
- for ( i=0; i<g_NumPoints; i++ )\r
- {\r
- g_QglTable.m_pfn_qglVertex2f( g_WorkWinding.data[i][0], g_WorkWinding.data[i][1] );\r
- }\r
- g_QglTable.m_pfn_qglEnd();\r
- }\r
- else\r
- {\r
- g_QglTable.m_pfn_qglBegin( GL_LINES );\r
- for ( i=0; i<g_pPatch->width; i++ )\r
- for ( j=0; j<g_pPatch->height; j++ )\r
- {\r
- if ( i < g_pPatch->width-1 )\r
- {\r
- g_QglTable.m_pfn_qglVertex2f( g_WorkPatch.ctrl[i][j].st[0], g_WorkPatch.ctrl[i][j].st[1] );\r
- g_QglTable.m_pfn_qglVertex2f( g_WorkPatch.ctrl[i+1][j].st[0], g_WorkPatch.ctrl[i+1][j].st[1] );\r
- }\r
-\r
- if ( j < g_pPatch->height-1 )\r
- {\r
- g_QglTable.m_pfn_qglVertex2f( g_WorkPatch.ctrl[i][j].st[0], g_WorkPatch.ctrl[i][j].st[1] );\r
- g_QglTable.m_pfn_qglVertex2f( g_WorkPatch.ctrl[i][j+1].st[0], g_WorkPatch.ctrl[i][j+1].st[1] );\r
- }\r
- }\r
- g_QglTable.m_pfn_qglEnd();\r
- }\r
-\r
- // let the control points manager render\r
- g_pManager->Render( );\r
-}\r
-\r
-static bool CanProcess ()\r
-{\r
- if (!g_bTexViewReady && !g_bClosing)\r
- {\r
- InitTexView (g_pToolWnd);\r
-\r
- if (!g_bTexViewReady)\r
- {\r
- g_bClosing = true;\r
- DoMessageBox ("You must have brush primitives activated in your project settings and\n"\r
- "have a patch or a single face selected to use the TexTool plugin.\n"\r
- "See plugins/TexToolHelp for documentation.", "TexTool plugin", MB_ICONERROR | MB_OK);\r
- // decref, this will destroy\r
- g_pToolWnd->DecRef();\r
- g_pToolWnd = NULL;\r
- return 0;\r
- }\r
- else\r
- g_bClosing = false;\r
- }\r
- else if (!g_bTexViewReady && g_bClosing)\r
- {\r
- return 0;\r
- }\r
-\r
- return 1;\r
-}\r
-\r
-#if 0\r
-static void button_press (GtkWidget *widget, GdkEventButton *event, gpointer data)\r
-{\r
- if (CanProcess ())\r
- {\r
- switch (event->button)\r
- {\r
- case 1:\r
- g_pManager->OnLButtonDown (event->x, event->y); break;\r
- case 3:\r
- g_2DView.OnRButtonDown (event->x, event->y); break;\r
- }\r
- }\r
-}\r
-\r
-static void button_release (GtkWidget *widget, GdkEventButton *event, gpointer data)\r
-{\r
- if (CanProcess ())\r
- {\r
- switch (event->button)\r
- {\r
- case 1:\r
- g_pManager->OnLButtonUp (event->x, event->y); break;\r
- case 3:\r
- g_2DView.OnRButtonUp (event->x, event->y); break;\r
- }\r
- }\r
-}\r
-\r
-static void motion (GtkWidget *widget, GdkEventMotion *event, gpointer data)\r
-{\r
- if (CanProcess ())\r
- {\r
- if (g_2DView.OnMouseMove (event->x, event->y))\r
- return;\r
-\r
- if (g_pManager->OnMouseMove (event->x, event->y))\r
- return;\r
- }\r
-}\r
-\r
-static gint expose (GtkWidget *widget, GdkEventExpose *event, gpointer data)\r
-{\r
- if (event->count > 0)\r
- return TRUE;\r
-\r
- if (!CanProcess ())\r
- return TRUE;\r
-\r
- if (g_bTexViewReady)\r
- {\r
- g_2DView.m_rect.bottom = widget->allocation.height;\r
- g_2DView.m_rect.right = widget->allocation.width;\r
-\r
- if (!g_QglTable.m_pfn_glwidget_make_current (g_pToolWidget))\r
- {\r
- Sys_Printf("TexTool: glMakeCurrent failed\n");\r
- return TRUE;\r
- }\r
-\r
- DoExpose ();\r
-\r
- g_QglTable.m_pfn_glwidget_swap_buffers (g_pToolWidget);\r
- }\r
-\r
- return TRUE;\r
-}\r
-\r
-static gint keypress (GtkWidget* widget, GdkEventKey* event, gpointer data)\r
-{\r
- unsigned int code = gdk_keyval_to_upper(event->keyval);\r
-\r
- if (code == GDK_Escape)\r
- {\r
- gtk_widget_destroy (g_pToolWnd);\r
- g_pToolWnd = NULL;\r
- return TRUE;\r
- }\r
-\r
- if (CanProcess ())\r
- {\r
- if (g_2DView.OnKeyDown (code))\r
- return FALSE;\r
-\r
- if (code == GDK_Return)\r
- {\r
- Textool_Validate();\r
- return FALSE;\r
- }\r
- }\r
-\r
- return TRUE;\r
-}\r
-\r
-static gint close (GtkWidget *widget, GdkEvent* event, gpointer data)\r
-{\r
- gtk_widget_destroy (widget);\r
- g_pToolWnd = NULL;\r
-\r
- return TRUE;\r
-}\r
-\r
-static GtkWidget* CreateOpenGLWidget ()\r
-{\r
- g_pToolWidget = g_QglTable.m_pfn_glwidget_new (FALSE, g_QglTable.m_pfn_GetQeglobalsGLWidget ());\r
-\r
- gtk_widget_set_events (g_pToolWidget, GDK_DESTROY | GDK_EXPOSURE_MASK | GDK_KEY_PRESS_MASK |\r
- GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK);\r
-\r
- // Connect signal handlers\r
- gtk_signal_connect (GTK_OBJECT (g_pToolWidget), "expose_event", GTK_SIGNAL_FUNC (expose), NULL);\r
- gtk_signal_connect (GTK_OBJECT (g_pToolWidget), "motion_notify_event",\r
- GTK_SIGNAL_FUNC (motion), NULL);\r
- gtk_signal_connect (GTK_OBJECT (g_pToolWidget), "button_press_event",\r
- GTK_SIGNAL_FUNC (button_press), NULL);\r
- gtk_signal_connect (GTK_OBJECT (g_pToolWidget), "button_release_event",\r
- GTK_SIGNAL_FUNC (button_release), NULL);\r
-\r
- gtk_signal_connect (GTK_OBJECT (g_pToolWnd), "delete_event", GTK_SIGNAL_FUNC (close), NULL);\r
- gtk_signal_connect (GTK_OBJECT (g_pToolWnd), "key_press_event",\r
- GTK_SIGNAL_FUNC (keypress), NULL);\r
-\r
- return g_pToolWidget;\r
-}\r
-#endif\r
-\r
-#if 0\r
-static void DoPaint ()\r
-{\r
- if (!CanProcess ())\r
- return;\r
- \r
- if (g_bTexViewReady)\r
- {\r
- g_2DView.m_rect.bottom = g_pToolWnd->getHeight();\r
- g_2DView.m_rect.right = g_pToolWnd->getWidth();\r
- \r
- // set GL_PROJECTION\r
- g_2DView.PreparePaint();\r
- // render the objects\r
- // the master is not rendered the same way, draw over a unified texture background\r
- g_2DView.TextureBackground(g_DrawObjects[0].pObject->getTextureNumber());\r
- if (g_nDrawObjects >= 1)\r
- {\r
- int i;\r
- for (i=1;i<g_nDrawObjects;i++)\r
- {\r
- // we use a first step to the GL_MODELVIEW for the master object\r
- // GL_MODELVIEW will be altered in RenderAuxiliary too\r
- g_DrawObjects[0].pObject->PrepareModelView(g_DrawObjects[i].pTopo);\r
- g_DrawObjects[i].pObject->RenderAuxiliary();\r
- }\r
- }\r
- // draw the polygon outline and control points\r
- g_DrawObjects[0].pObject->PrepareModelView(NULL);\r
- g_DrawObjects[0].pObject->RenderUI();\r
- }\r
-}\r
-#endif\r
-\r
-bool CWindowListener::OnLButtonDown(guint32 nFlags, double x, double y)\r
-{\r
- if (CanProcess())\r
- {\r
- g_pManager->OnLButtonDown((int)x, (int)y);\r
- return true;\r
- }\r
- return false;\r
-}\r
-\r
-bool CWindowListener::OnRButtonDown(guint32 nFlags, double x, double y)\r
-{\r
- if (CanProcess())\r
- {\r
- g_2DView.OnRButtonDown ((int)x, (int)y);\r
- return true;\r
- }\r
- return false;\r
-}\r
-\r
-bool CWindowListener::OnLButtonUp(guint32 nFlags, double x, double y)\r
-{\r
- if (CanProcess())\r
- {\r
- g_pManager->OnLButtonUp((int)x, (int)y);\r
- return true;\r
- }\r
- return false;\r
-}\r
-\r
-bool CWindowListener::OnRButtonUp(guint32 nFlags, double x, double y)\r
-{\r
- if (CanProcess())\r
- {\r
- g_2DView.OnRButtonUp ((int)x, (int)y);\r
- return true;\r
- }\r
- return false;\r
-}\r
-\r
-bool CWindowListener::OnMouseMove(guint32 nFlags, double x, double y)\r
-{\r
- if (CanProcess ())\r
- {\r
- if (g_2DView.OnMouseMove ((int)x, (int)y))\r
- return true;\r
-\r
- g_pManager->OnMouseMove((int)x, (int)y);\r
- return true;\r
- }\r
- return false;\r
-}\r
-\r
-// the widget is closing\r
-void CWindowListener::Close()\r
-{\r
- g_pToolWnd = NULL;\r
-}\r
-\r
-bool CWindowListener::Paint()\r
-{\r
- if (!CanProcess ())\r
- return false;\r
-\r
- if (g_bTexViewReady)\r
- DoExpose();\r
-\r
- return true;\r
-}\r
-\r
-bool CWindowListener::OnKeyPressed(char *s)\r
-{\r
- if (!strcmp(s,"Escape"))\r
- {\r
- Textool_Cancel();\r
- return TRUE;\r
- }\r
- if (CanProcess ())\r
- {\r
- if (g_2DView.OnKeyDown (s))\r
- return TRUE;\r
-\r
- if (!strcmp(s,"Return"))\r
- {\r
- Textool_Validate();\r
- return TRUE;\r
- }\r
- }\r
- return FALSE;\r
-}\r
-\r
-extern "C" void QERPlug_Dispatch(const char* p, vec3_t vMin, vec3_t vMax, bool bSingleBrush)\r
-{\r
- #if 0\r
- // if it's the first call, perhaps we need some additional init steps\r
- if (!g_bQglInitDone)\r
- {\r
- g_QglTable.m_nSize = sizeof(_QERQglTable);\r
- if ( g_FuncTable.m_pfnRequestInterface( QERQglTable_GUID, static_cast<LPVOID>(&g_QglTable) ) )\r
- {\r
- g_bQglInitDone = true;\r
- }\r
- else\r
- {\r
- Sys_Printf("TexTool plugin: _QERQglTable interface request failed\n");\r
- return;\r
- }\r
- }\r
-\r
- if (!g_bSelectedFaceInitDone)\r
- {\r
- g_SelectedFaceTable.m_nSize = sizeof(_QERSelectedFaceTable);\r
- if (g_FuncTable.m_pfnRequestInterface (QERSelectedFaceTable_GUID,\r
- static_cast<LPVOID>(&g_SelectedFaceTable)))\r
- {\r
- g_bSelectedFaceInitDone = true;\r
- }\r
- else\r
- {\r
- Sys_Printf("TexTool plugin: _QERSelectedFaceTable interface request failed\n");\r
- return;\r
- }\r
- }\r
-\r
- if (!g_bSurfaceTableInitDone)\r
- {\r
- g_SurfaceTable.m_nSize = sizeof(_QERAppSurfaceTable);\r
- if ( g_FuncTable.m_pfnRequestInterface( QERAppSurfaceTable_GUID, static_cast<LPVOID>(&g_SurfaceTable) ) )\r
- {\r
- g_bSurfaceTableInitDone = true;\r
- }\r
- else\r
- {\r
- Sys_Printf("TexTool plugin: _QERAppSurfaceTable interface request failed\n");\r
- return;\r
- }\r
- }\r
-\r
- if (!g_bUITable)\r
- {\r
- g_UITable.m_nSize = sizeof(_QERUITable);\r
- if ( g_FuncTable.m_pfnRequestInterface( QERUI_GUID, static_cast<LPVOID>(&g_UITable) ) )\r
- {\r
- g_bUITable = true;\r
- }\r
- else\r
- {\r
- Sys_Printf("TexTool plugin: _QERUITable interface request failed\n");\r
- return;\r
- }\r
- }\r
- #endif\r
-\r
- if (!strcmp(p, "About..."))\r
- {\r
- DoMessageBox (PLUGIN_ABOUT, "About ...", MB_OK );\r
- }\r
- else if (!strcmp(p, "Go..."))\r
- {\r
- if (!g_pToolWnd)\r
- {\r
- g_pToolWnd = g_UITable.m_pfnCreateGLWindow();\r
- g_pToolWnd->setSizeParm(300,300);\r
- g_pToolWnd->setName("TexTool");\r
- // g_Listener is a static class, we need to bump the refCount to avoid premature release problems\r
- g_Listen.IncRef();\r
- // setListener will incRef on the listener too\r
- g_pToolWnd->setListener(&g_Listen);\r
- if (!g_pToolWnd->Show())\r
- {\r
- DoMessageBox ("Error creating texture tools window!", "TexTool plugin", MB_ICONERROR | MB_OK);\r
- return;\r
- }\r
- }\r
- \r
- g_bTexViewReady = false;\r
- g_bClosing = false;\r
- }\r
- else if (!strcmp(p, "Help..."))\r
- {\r
- if (!g_bHelp)\r
- DoMessageBox ("Select a brush face (ctrl+shift+left mouse) or a patch, and hit Go...\n"\r
- "See tutorials for more", "TexTool plugin", MB_OK );\r
- else\r
- DoMessageBox ("Are you kidding me ?", "TexTool plugin", MB_OK );\r
- g_bHelp = true;\r
- }\r
-}\r
-\r
-// =============================================================================\r
-// SYNAPSE\r
-\r
-CSynapseServer* g_pSynapseServer = NULL;\r
-CSynapseClientTexTool g_SynapseClient;\r
-\r
-#if __GNUC__ >= 4\r
-#pragma GCC visibility push(default)\r
-#endif\r
-extern "C" CSynapseClient* SYNAPSE_DLL_EXPORT Synapse_EnumerateInterfaces( const char *version, CSynapseServer *pServer ) {\r
-#if __GNUC__ >= 4\r
-#pragma GCC visibility pop\r
-#endif\r
- if (strcmp(version, SYNAPSE_VERSION))\r
- {\r
- Syn_Printf("ERROR: synapse API version mismatch: should be '" SYNAPSE_VERSION "', got '%s'\n", version);\r
- return NULL;\r
- }\r
- g_pSynapseServer = pServer;\r
- g_pSynapseServer->IncRef();\r
- Set_Syn_Printf(g_pSynapseServer->Get_Syn_Printf());\r
- \r
- g_SynapseClient.AddAPI(PLUGIN_MAJOR, "textool", sizeof(_QERPluginTable)); \r
- g_SynapseClient.AddAPI(RADIANT_MAJOR, NULL, sizeof(g_FuncTable), SYN_REQUIRE, &g_FuncTable);\r
- g_SynapseClient.AddAPI(QGL_MAJOR, NULL, sizeof(g_QglTable), SYN_REQUIRE, &g_QglTable);\r
- g_SynapseClient.AddAPI(SELECTEDFACE_MAJOR, NULL, sizeof(g_SelectedFaceTable), SYN_REQUIRE, &g_SelectedFaceTable);\r
- \r
- return &g_SynapseClient;\r
-}\r
-\r
-bool CSynapseClientTexTool::RequestAPI(APIDescriptor_t *pAPI)\r
-{\r
- if (!strcmp(pAPI->major_name, PLUGIN_MAJOR))\r
- {\r
- _QERPluginTable *pTable = static_cast<_QERPluginTable*>(pAPI->mpTable);\r
- pTable->m_pfnQERPlug_Init = QERPlug_Init;\r
- pTable->m_pfnQERPlug_GetName = QERPlug_GetName;\r
- pTable->m_pfnQERPlug_GetCommandList = QERPlug_GetCommandList;\r
- pTable->m_pfnQERPlug_Dispatch = QERPlug_Dispatch;\r
- return true;\r
- }\r
-\r
- Syn_Printf("ERROR: RequestAPI( '%s' ) not found in '%s'\n", pAPI->major_name, GetInfo());\r
- return false;\r
-}\r
-\r
-#include "version.h"\r
-\r
-const char* CSynapseClientTexTool::GetInfo()\r
-{\r
- return "Texture Tools plugin built " __DATE__ " " RADIANT_VERSION;\r
-}\r
+/*
+ Copyright (C) 1999-2006 Id Software, Inc. and contributors.
+ For a list of contributors, see the accompanying CONTRIBUTORS file.
+
+ This file is part of GtkRadiant.
+
+ GtkRadiant is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ GtkRadiant is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with GtkRadiant; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+//-----------------------------------------------------------------------------
+//
+// DESCRIPTION:
+// main plugin implementation
+// texturing tools for Radiant
+//
+
+#include "StdAfx.h"
+
+static void dialog_button_callback( GtkWidget *widget, gpointer data ){
+ GtkWidget *parent;
+ int *loop, *ret;
+
+ parent = gtk_widget_get_toplevel( widget );
+ loop = (int*)g_object_get_data( G_OBJECT( parent ), "loop" );
+ ret = (int*)g_object_get_data( G_OBJECT( parent ), "ret" );
+
+ *loop = 0;
+ *ret = gpointer_to_int( data );
+}
+
+static gint dialog_delete_callback( GtkWidget *widget, GdkEvent* event, gpointer data ){
+ int *loop;
+
+ gtk_widget_hide( widget );
+ loop = (int*)g_object_get_data( G_OBJECT( widget ), "loop" );
+ *loop = 0;
+
+ return TRUE;
+}
+
+int DoMessageBox( const char* lpText, const char* lpCaption, guint32 uType ){
+ GtkWidget *w, *vbox, *hbox;
+ int mode = ( uType & MB_TYPEMASK ), ret, loop = 1;
+
+ auto window = ui::Window( ui::window_type::TOP );
+ g_signal_connect( GTK_OBJECT( window ), "delete_event",
+ G_CALLBACK( dialog_delete_callback ), NULL );
+ g_signal_connect( GTK_OBJECT( window ), "destroy",
+ G_CALLBACK( gtk_widget_destroy ), NULL );
+ gtk_window_set_title( GTK_WINDOW( window ), lpCaption );
+ gtk_container_set_border_width( GTK_CONTAINER( window ), 10 );
+ g_object_set_data( G_OBJECT( window ), "loop", &loop );
+ g_object_set_data( G_OBJECT( window ), "ret", &ret );
+ gtk_widget_realize( window );
+
+ vbox = ui::VBox( FALSE, 10 );
+ window.add(vbox);
+ gtk_widget_show( vbox );
+
+ w = ui::Label( lpText );
+ gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 2 );
+ gtk_label_set_justify( GTK_LABEL( w ), GTK_JUSTIFY_LEFT );
+ gtk_widget_show( w );
+
+ w = gtk_hseparator_new();
+ gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 2 );
+ gtk_widget_show( w );
+
+ hbox = ui::HBox( FALSE, 10 );
+ gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 2 );
+ gtk_widget_show( hbox );
+
+ if ( mode == MB_OK ) {
+ w = ui::Button( "Ok" );
+ gtk_box_pack_start( GTK_BOX( hbox ), w, TRUE, TRUE, 0 );
+ g_signal_connect( GTK_OBJECT( w ), "clicked",
+ G_CALLBACK( dialog_button_callback ), GINT_TO_POINTER( IDOK ) );
+ gtk_widget_set_can_default( w, true );
+ gtk_widget_grab_default( w );
+ gtk_widget_show( w );
+ ret = IDOK;
+ }
+ else if ( mode == MB_OKCANCEL ) {
+ w = ui::Button( "Ok" );
+ gtk_box_pack_start( GTK_BOX( hbox ), w, TRUE, TRUE, 0 );
+ g_signal_connect( GTK_OBJECT( w ), "clicked",
+ G_CALLBACK( dialog_button_callback ), GINT_TO_POINTER( IDOK ) );
+ gtk_widget_set_can_default( w, true );
+ gtk_widget_grab_default( w );
+ gtk_widget_show( w );
+
+ w = ui::Button( "Cancel" );
+ gtk_box_pack_start( GTK_BOX( hbox ), w, TRUE, TRUE, 0 );
+ g_signal_connect( GTK_OBJECT( w ), "clicked",
+ G_CALLBACK( dialog_button_callback ), GINT_TO_POINTER( IDCANCEL ) );
+ gtk_widget_show( w );
+ ret = IDCANCEL;
+ }
+ else if ( mode == MB_YESNOCANCEL ) {
+ w = ui::Button( "Yes" );
+ gtk_box_pack_start( GTK_BOX( hbox ), w, TRUE, TRUE, 0 );
+ g_signal_connect( GTK_OBJECT( w ), "clicked",
+ G_CALLBACK( dialog_button_callback ), GINT_TO_POINTER( IDYES ) );
+ gtk_widget_set_can_default( w, true );
+ gtk_widget_grab_default( w );
+ gtk_widget_show( w );
+
+ w = ui::Button( "No" );
+ gtk_box_pack_start( GTK_BOX( hbox ), w, TRUE, TRUE, 0 );
+ g_signal_connect( GTK_OBJECT( w ), "clicked",
+ G_CALLBACK( dialog_button_callback ), GINT_TO_POINTER( IDNO ) );
+ gtk_widget_show( w );
+
+ w = ui::Button( "Cancel" );
+ gtk_box_pack_start( GTK_BOX( hbox ), w, TRUE, TRUE, 0 );
+ g_signal_connect( GTK_OBJECT( w ), "clicked",
+ G_CALLBACK( dialog_button_callback ), GINT_TO_POINTER( IDCANCEL ) );
+ gtk_widget_show( w );
+ ret = IDCANCEL;
+ }
+ else /* if (mode == MB_YESNO) */
+ {
+ w = ui::Button( "Yes" );
+ gtk_box_pack_start( GTK_BOX( hbox ), w, TRUE, TRUE, 0 );
+ g_signal_connect( GTK_OBJECT( w ), "clicked",
+ G_CALLBACK( dialog_button_callback ), GINT_TO_POINTER( IDYES ) );
+ gtk_widget_set_can_default( w, true );
+ gtk_widget_grab_default( w );
+ gtk_widget_show( w );
+
+ w = ui::Button( "No" );
+ gtk_box_pack_start( GTK_BOX( hbox ), w, TRUE, TRUE, 0 );
+ g_signal_connect( GTK_OBJECT( w ), "clicked",
+ G_CALLBACK( dialog_button_callback ), GINT_TO_POINTER( IDNO ) );
+ gtk_widget_show( w );
+ ret = IDNO;
+ }
+
+ gtk_widget_show( window );
+ gtk_grab_add( window );
+
+ while ( loop )
+ gtk_main_iteration();
+
+ gtk_grab_remove( window );
+ gtk_widget_destroy( window );
+
+ return ret;
+}
+
+// Radiant function table
+_QERFuncTable_1 g_FuncTable;
+
+// plugin name
+const char *PLUGIN_NAME = "Q3 Texture Tools";
+
+// commands in the menu
+const char *PLUGIN_COMMANDS = "About...;Go...";
+
+// cast to GtkWidget*
+void *g_pMainWnd;
+IWindow *g_pToolWnd = NULL; // handle to the window
+CWindowListener g_Listen;
+
+// plugin interfaces ---------------------------
+bool g_bQglInitDone = false;
+OpenGLBinding g_QglTable;
+bool g_bSelectedFaceInitDone = false;
+_QERSelectedFaceTable g_SelectedFaceTable;
+bool g_bUITable = false;
+_QERUITable g_UITable;
+
+// selected face -------------------------------
+// we use this one to commit / read with Radiant
+_QERFaceData g_SelectedFaceData;
+// g_pSelectedFaceWindings gets allocated with MAX_POINTS_ON_WINDING at plugin startup ( QERPlug_Init )
+winding_t *g_pSelectedFaceWinding = NULL;
+const float g_ViewportRatio = 1.2f;
+// usefull class to manage the 2D view
+C2DView g_2DView;
+// control points to move the polygon
+CControlPointsManagerBFace g_ControlPointsBFace;
+// tells if a face is selected and we have something to render in the TexWindow
+bool g_bTexViewReady = false;
+// data for texture work
+int g_NumPoints;
+CtrlPts_t g_WorkWinding;
+// reference _QERFaceData we use on Cancel, and for Commit
+_QERFaceData g_CancelFaceData;
+
+// patches -------------------------------------
+bool g_bPatch = false;
+//++timo we use this one to grab selected patchMesh_t
+// FIXME: update when there's a real interface to read/write patches
+bool g_bSurfaceTableInitDone = false;
+_QERAppSurfaceTable g_SurfaceTable;
+CControlPointsManagerPatch g_ControlPointsPatch;
+// data for texture work
+patchMesh_t* g_pPatch;
+// we only use ctrl[][].st in this one
+patchMesh_t g_WorkPatch;
+// copy of initial g_pPatch for Cancel situation
+patchMesh_t g_CancelPatch;
+
+// ---------------------------------------------
+// holds the manager we are currently using
+CControlPointsManager *g_pManager = NULL;
+
+// ---------------------------------------------
+// globals flags for user preferences
+//++timo TODO: this should be retrieved from the Editor's .INI prefs in a dedicated interface
+// update camera view during manipulation ?
+bool g_bPrefsUpdateCameraView = true;
+
+// misc ----------------------------------------
+bool g_bHelp = false;
+//++timo FIXME: used to close the plugin window if InitTexView fails
+// it's dirty, only use is to prevent infinite loop in DialogProc
+bool g_bClosing = false;
+
+const char *PLUGIN_ABOUT = "Texture Tools for Radiant\n\n"
+ "Gtk port by Leonardo Zide (leo@lokigames.com)\n"
+ "Original version by Timothee \"TTimo\" Besset (timo@qeradiant.com)";
+
+extern "C" void* WINAPI QERPlug_GetFuncTable(){
+ return &g_FuncTable;
+}
+
+const char* QERPlug_Init( void* hApp, void *pWidget ){
+ int size;
+ GtkWidget* pMainWidget = static_cast<GtkWidget*>( pWidget );
+
+ g_pMainWnd = pMainWidget;
+ memset( &g_FuncTable, 0, sizeof( _QERFuncTable_1 ) );
+ g_FuncTable.m_nSize = sizeof( _QERFuncTable_1 );
+ size = (int)( (winding_t *)0 )->points[MAX_POINTS_ON_WINDING];
+ g_pSelectedFaceWinding = (winding_t *)malloc( size );
+ memset( g_pSelectedFaceWinding, 0, size );
+ return "Texture tools for Radiant";
+}
+
+const char* QERPlug_GetName(){
+ return (char*)PLUGIN_NAME;
+}
+
+const char* QERPlug_GetCommandList(){
+ return PLUGIN_COMMANDS;
+}
+
+char *TranslateString( char *buf ){
+ static char buf2[32768];
+ int i, l;
+ char *out;
+
+ l = strlen( buf );
+ out = buf2;
+ for ( i = 0 ; i < l ; i++ )
+ {
+ if ( buf[i] == '\n' ) {
+ *out++ = '\r';
+ *out++ = '\n';
+ }
+ else{
+ *out++ = buf[i];
+ }
+ }
+ *out++ = 0;
+
+ return buf2;
+}
+
+// called by InitTexView to fit the view against the bounding box of control points
+void FitView( IWindow* hwndDlg, int TexSize[2] ){
+ // apply a ratio to get the area we'll draw
+ g_2DView.m_Center[0] = 0.5f * ( g_2DView.m_Mins[0] + g_2DView.m_Maxs[0] );
+ g_2DView.m_Center[1] = 0.5f * ( g_2DView.m_Mins[1] + g_2DView.m_Maxs[1] );
+ g_2DView.m_Mins[0] = g_2DView.m_Center[0] + g_ViewportRatio * ( g_2DView.m_Mins[0] - g_2DView.m_Center[0] );
+ g_2DView.m_Mins[1] = g_2DView.m_Center[1] + g_ViewportRatio * ( g_2DView.m_Mins[1] - g_2DView.m_Center[1] );
+ g_2DView.m_Maxs[0] = g_2DView.m_Center[0] + g_ViewportRatio * ( g_2DView.m_Maxs[0] - g_2DView.m_Center[0] );
+ g_2DView.m_Maxs[1] = g_2DView.m_Center[1] + g_ViewportRatio * ( g_2DView.m_Maxs[1] - g_2DView.m_Center[1] );
+
+ g_2DView.m_rect.left = 0;
+ g_2DView.m_rect.top = 0;
+ g_2DView.m_rect.bottom = hwndDlg->getHeight();
+ g_2DView.m_rect.right = hwndDlg->getWidth();
+
+ // we need to draw this area, now compute a bigger area so the texture scale is the same along X and Y
+ // compute box shape in XY space, let's say X <-> S we'll get a ratio for Y:
+ if ( !g_bPatch ) {
+ g_SelectedFaceTable.m_pfnGetTextureSize( 0, TexSize );
+ }
+ else
+ {
+ TexSize[0] = g_pPatch->d_texture->width;
+ TexSize[1] = g_pPatch->d_texture->height;
+ }
+ // we want a texture with the same X / Y ratio
+ // compute XY space / window size ratio
+ float SSize = (float)fabs( g_2DView.m_Maxs[0] - g_2DView.m_Mins[0] );
+ float TSize = (float)fabs( g_2DView.m_Maxs[1] - g_2DView.m_Mins[1] );
+ float XSize = TexSize[0] * SSize;
+ float YSize = TexSize[1] * TSize;
+ float RatioX = XSize / (float)abs( g_2DView.m_rect.left - g_2DView.m_rect.right );
+ float RatioY = YSize / (float)abs( g_2DView.m_rect.top - g_2DView.m_rect.bottom );
+ if ( RatioX > RatioY ) {
+ YSize = (float)abs( g_2DView.m_rect.top - g_2DView.m_rect.bottom ) * RatioX;
+ TSize = YSize / (float)TexSize[1];
+ }
+ else
+ {
+ XSize = (float)abs( g_2DView.m_rect.left - g_2DView.m_rect.right ) * RatioY;
+ SSize = XSize / (float)TexSize[0];
+ }
+ g_2DView.m_Mins[0] = g_2DView.m_Center[0] - 0.5f * SSize;
+ g_2DView.m_Maxs[0] = g_2DView.m_Center[0] + 0.5f * SSize;
+ g_2DView.m_Mins[1] = g_2DView.m_Center[1] - 0.5f * TSize;
+ g_2DView.m_Maxs[1] = g_2DView.m_Center[1] + 0.5f * TSize;
+}
+
+// call this one each time we need to re-init
+//++timo TODO: re-init objects state, g_2DView and g_ControlPointsManager
+void InitTexView( IWindow* hwndDlg ){
+ // size of the texture we are working on
+ int TexSize[2];
+ g_bTexViewReady = false;
+ if ( g_SelectedFaceTable.m_pfnGetSelectedFaceCount() != 0 ) {
+ g_SelectedFaceTable.m_pfnGetFaceInfo( 0, &g_SelectedFaceData, g_pSelectedFaceWinding );
+ g_bPatch = false;
+ int i;
+ // we have something selected
+ // setup: compute BBox for the winding ( in ST space )
+ //++timo FIXME: move this in a C2DView member ? used as well for patches
+ g_2DView.m_Mins[0] = +9999.0f; g_2DView.m_Mins[1] = +9999.0f;
+ g_2DView.m_Maxs[0] = -9999.0f; g_2DView.m_Maxs[1] = -9999.0f;
+ for ( i = 0; i < g_pSelectedFaceWinding->numpoints; i++ )
+ {
+ if ( g_pSelectedFaceWinding->points[i][3] < g_2DView.m_Mins[0] ) {
+ g_2DView.m_Mins[0] = g_pSelectedFaceWinding->points[i][3];
+ }
+ if ( g_pSelectedFaceWinding->points[i][3] > g_2DView.m_Maxs[0] ) {
+ g_2DView.m_Maxs[0] = g_pSelectedFaceWinding->points[i][3];
+ }
+ if ( g_pSelectedFaceWinding->points[i][4] < g_2DView.m_Mins[1] ) {
+ g_2DView.m_Mins[1] = g_pSelectedFaceWinding->points[i][4];
+ }
+ if ( g_pSelectedFaceWinding->points[i][4] > g_2DView.m_Maxs[1] ) {
+ g_2DView.m_Maxs[1] = g_pSelectedFaceWinding->points[i][4];
+ }
+ }
+ // NOTE: FitView will read and init TexSize
+ FitView( hwndDlg, TexSize );
+ // now init the work tables
+ g_NumPoints = g_pSelectedFaceWinding->numpoints;
+ for ( i = 0; i < g_NumPoints; i++ )
+ {
+ g_WorkWinding.data[i][0] = g_pSelectedFaceWinding->points[i][3];
+ g_WorkWinding.data[i][1] = g_pSelectedFaceWinding->points[i][4];
+ }
+ g_ControlPointsBFace.Init( g_NumPoints, &g_WorkWinding, &g_2DView, TexSize, &g_SelectedFaceData, &g_QglTable );
+ // init snap-to-grid
+ float fTexStep[2];
+ fTexStep[0] = 1.0f / float(TexSize[0]);
+ fTexStep[1] = 1.0f / float(TexSize[1]);
+ g_2DView.SetGrid( fTexStep[0], fTexStep[1] );
+ g_pManager = &g_ControlPointsBFace;
+ // prepare the "Cancel" data
+ memcpy( &g_CancelFaceData, &g_SelectedFaceData, sizeof( _QERFaceData ) );
+ // we are done
+ g_bTexViewReady = true;
+ }
+ else if ( g_SurfaceTable.m_pfnAnyPatchesSelected() ) {
+ g_pPatch = g_SurfaceTable.m_pfnGetSelectedPatch();
+ g_bPatch = true;
+ int i,j;
+ // compute BBox for all patch points
+ g_2DView.m_Mins[0] = +9999.0f; g_2DView.m_Mins[1] = +9999.0f;
+ g_2DView.m_Maxs[0] = -9999.0f; g_2DView.m_Maxs[1] = -9999.0f;
+ for ( i = 0; i < g_pPatch->width; i++ )
+ {
+ for ( j = 0; j < g_pPatch->height; j++ )
+ {
+ if ( g_pPatch->ctrl[i][j].st[0] < g_2DView.m_Mins[0] ) {
+ g_2DView.m_Mins[0] = g_pPatch->ctrl[i][j].st[0];
+ }
+ if ( g_pPatch->ctrl[i][j].st[0] > g_2DView.m_Maxs[0] ) {
+ g_2DView.m_Maxs[0] = g_pPatch->ctrl[i][j].st[0];
+ }
+ if ( g_pPatch->ctrl[i][j].st[1] < g_2DView.m_Mins[1] ) {
+ g_2DView.m_Mins[1] = g_pPatch->ctrl[i][j].st[1];
+ }
+ if ( g_pPatch->ctrl[i][j].st[1] > g_2DView.m_Maxs[1] ) {
+ g_2DView.m_Maxs[1] = g_pPatch->ctrl[i][j].st[1];
+ }
+ }
+ }
+ FitView( hwndDlg, TexSize );
+ // init the work tables
+ g_WorkPatch = *g_pPatch;
+ g_ControlPointsPatch.Init( &g_WorkPatch, &g_2DView, &g_QglTable, g_pPatch );
+ // init snap-to-grid
+ float fTexStep[2];
+ fTexStep[0] = 1.0f / float(TexSize[0]);
+ fTexStep[1] = 1.0f / float(TexSize[1]);
+ g_2DView.SetGrid( fTexStep[0], fTexStep[1] );
+ g_pManager = &g_ControlPointsPatch;
+ // prepare the "cancel" data
+ g_CancelPatch = *g_pPatch;
+ // we are done
+ g_bTexViewReady = true;
+ }
+}
+
+void Textool_Validate(){
+ // validate current situation into the main view
+ g_pManager->Commit();
+ // for a brush face we have an aditionnal step
+ if ( !g_bPatch ) {
+ // tell Radiant to update (will also send update windows messages )
+ g_SelectedFaceTable.m_pfnSetFaceInfo( 0, &g_SelectedFaceData );
+ }
+ else
+ {
+ // ask to rebuild the patch display data
+ g_pPatch->bDirty = true;
+ // send a repaint to the camera window as well
+ g_FuncTable.m_pfnSysUpdateWindows( W_CAMERA );
+ }
+ // we'll need to update after that as well:
+ g_bTexViewReady = false;
+ // send a repaint message
+ g_pToolWnd->Redraw();
+}
+
+void Textool_Cancel(){
+ if ( !g_bPatch ) {
+ // tell Radiant to update (will also send update windows messages )
+ g_SelectedFaceTable.m_pfnSetFaceInfo( 0, &g_CancelFaceData );
+ }
+ else
+ {
+ *g_pPatch = g_CancelPatch;
+ g_pPatch->bDirty = true;
+ g_FuncTable.m_pfnSysUpdateWindows( W_CAMERA );
+ }
+ // do not call destroy, decref it
+ g_pToolWnd->DecRef();
+ g_pToolWnd = NULL;
+}
+
+static void DoExpose(){
+ int i,j;
+
+ g_2DView.PreparePaint();
+ g_QglTable.m_pfn_qglColor3f( 1, 1, 1 );
+ // draw the texture background
+ g_QglTable.m_pfn_qglPolygonMode( GL_FRONT_AND_BACK, GL_FILL );
+ if ( !g_bPatch ) {
+ g_QglTable.m_pfn_qglBindTexture( GL_TEXTURE_2D, g_SelectedFaceTable.m_pfnGetTextureNumber( 0 ) );
+ }
+ else
+ {
+ g_QglTable.m_pfn_qglBindTexture( GL_TEXTURE_2D, g_pPatch->d_texture->texture_number );
+ }
+
+ g_QglTable.m_pfn_qglEnable( GL_TEXTURE_2D );
+ g_QglTable.m_pfn_qglBegin( GL_QUADS );
+ g_QglTable.m_pfn_qglTexCoord2f( g_2DView.m_Mins[0], g_2DView.m_Mins[1] );
+ g_QglTable.m_pfn_qglVertex2f( g_2DView.m_Mins[0], g_2DView.m_Mins[1] );
+ g_QglTable.m_pfn_qglTexCoord2f( g_2DView.m_Maxs[0], g_2DView.m_Mins[1] );
+ g_QglTable.m_pfn_qglVertex2f( g_2DView.m_Maxs[0], g_2DView.m_Mins[1] );
+ g_QglTable.m_pfn_qglTexCoord2f( g_2DView.m_Maxs[0], g_2DView.m_Maxs[1] );
+ g_QglTable.m_pfn_qglVertex2f( g_2DView.m_Maxs[0], g_2DView.m_Maxs[1] );
+ g_QglTable.m_pfn_qglTexCoord2f( g_2DView.m_Mins[0], g_2DView.m_Maxs[1] );
+ g_QglTable.m_pfn_qglVertex2f( g_2DView.m_Mins[0], g_2DView.m_Maxs[1] );
+ g_QglTable.m_pfn_qglEnd();
+ g_QglTable.m_pfn_qglDisable( GL_TEXTURE_2D );
+
+ if ( !g_bPatch ) {
+ g_QglTable.m_pfn_qglBegin( GL_LINE_LOOP );
+ for ( i = 0; i < g_NumPoints; i++ )
+ {
+ g_QglTable.m_pfn_qglVertex2f( g_WorkWinding.data[i][0], g_WorkWinding.data[i][1] );
+ }
+ g_QglTable.m_pfn_qglEnd();
+ }
+ else
+ {
+ g_QglTable.m_pfn_qglBegin( GL_LINES );
+ for ( i = 0; i < g_pPatch->width; i++ )
+ for ( j = 0; j < g_pPatch->height; j++ )
+ {
+ if ( i < g_pPatch->width - 1 ) {
+ g_QglTable.m_pfn_qglVertex2f( g_WorkPatch.ctrl[i][j].st[0], g_WorkPatch.ctrl[i][j].st[1] );
+ g_QglTable.m_pfn_qglVertex2f( g_WorkPatch.ctrl[i + 1][j].st[0], g_WorkPatch.ctrl[i + 1][j].st[1] );
+ }
+
+ if ( j < g_pPatch->height - 1 ) {
+ g_QglTable.m_pfn_qglVertex2f( g_WorkPatch.ctrl[i][j].st[0], g_WorkPatch.ctrl[i][j].st[1] );
+ g_QglTable.m_pfn_qglVertex2f( g_WorkPatch.ctrl[i][j + 1].st[0], g_WorkPatch.ctrl[i][j + 1].st[1] );
+ }
+ }
+ g_QglTable.m_pfn_qglEnd();
+ }
+
+ // let the control points manager render
+ g_pManager->render();
+}
+
+static bool CanProcess(){
+ if ( !g_bTexViewReady && !g_bClosing ) {
+ InitTexView( g_pToolWnd );
+
+ if ( !g_bTexViewReady ) {
+ g_bClosing = true;
+ DoMessageBox( "You must have brush primitives activated in your project settings and\n"
+ "have a patch or a single face selected to use the TexTool plugin.\n"
+ "See plugins/TexToolHelp for documentation.", "TexTool plugin", MB_ICONERROR | MB_OK );
+ // decref, this will destroy
+ g_pToolWnd->DecRef();
+ g_pToolWnd = NULL;
+ return 0;
+ }
+ else{
+ g_bClosing = false;
+ }
+ }
+ else if ( !g_bTexViewReady && g_bClosing ) {
+ return 0;
+ }
+
+ return 1;
+}
+
+#if 0
+static void button_press( GtkWidget *widget, GdkEventButton *event, gpointer data ){
+ if ( CanProcess() ) {
+ switch ( event->button )
+ {
+ case 1:
+ g_pManager->OnLButtonDown( event->x, event->y ); break;
+ case 3:
+ g_2DView.OnRButtonDown( event->x, event->y ); break;
+ }
+ }
+}
+
+static void button_release( GtkWidget *widget, GdkEventButton *event, gpointer data ){
+ if ( CanProcess() ) {
+ switch ( event->button )
+ {
+ case 1:
+ g_pManager->OnLButtonUp( event->x, event->y ); break;
+ case 3:
+ g_2DView.OnRButtonUp( event->x, event->y ); break;
+ }
+ }
+}
+
+static void motion( GtkWidget *widget, GdkEventMotion *event, gpointer data ){
+ if ( CanProcess() ) {
+ if ( g_2DView.OnMouseMove( event->x, event->y ) ) {
+ return;
+ }
+
+ if ( g_pManager->OnMouseMove( event->x, event->y ) ) {
+ return;
+ }
+ }
+}
+
+static gint expose( GtkWidget *widget, GdkEventExpose *event, gpointer data ){
+ if ( event->count > 0 ) {
+ return TRUE;
+ }
+
+ if ( !CanProcess() ) {
+ return TRUE;
+ }
+
+ if ( g_bTexViewReady ) {
+ g_2DView.m_rect.bottom = widget->allocation.height;
+ g_2DView.m_rect.right = widget->allocation.width;
+
+ if ( !g_QglTable.m_pfn_glwidget_make_current( g_pToolWidget ) ) {
+ Sys_Printf( "TexTool: glMakeCurrent failed\n" );
+ return TRUE;
+ }
+
+ DoExpose();
+
+ g_QglTable.m_pfn_glwidget_swap_buffers( g_pToolWidget );
+ }
+
+ return TRUE;
+}
+
+static gint keypress( GtkWidget* widget, GdkEventKey* event, gpointer data ){
+ unsigned int code = gdk_keyval_to_upper( event->keyval );
+
+ if ( code == GDK_Escape ) {
+ gtk_widget_destroy( g_pToolWnd );
+ g_pToolWnd = NULL;
+ return TRUE;
+ }
+
+ if ( CanProcess() ) {
+ if ( g_2DView.OnKeyDown( code ) ) {
+ return FALSE;
+ }
+
+ if ( code == GDK_Return ) {
+ Textool_Validate();
+ return FALSE;
+ }
+ }
+
+ return TRUE;
+}
+
+static gint close( GtkWidget *widget, GdkEvent* event, gpointer data ){
+ gtk_widget_destroy( widget );
+ g_pToolWnd = NULL;
+
+ return TRUE;
+}
+
+static GtkWidget* CreateOpenGLWidget(){
+ g_pToolWidget = g_QglTable.m_pfn_glwidget_new( FALSE, g_QglTable.m_pfn_GetQeglobalsGLWidget() );
+
+ gtk_widget_set_events( g_pToolWidget, GDK_DESTROY | GDK_EXPOSURE_MASK | GDK_KEY_PRESS_MASK |
+ GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK );
+
+ // Connect signal handlers
+ g_signal_connect( GTK_OBJECT( g_pToolWidget ), "expose_event", G_CALLBACK( expose ), NULL );
+ g_signal_connect( GTK_OBJECT( g_pToolWidget ), "motion_notify_event",
+ G_CALLBACK( motion ), NULL );
+ g_signal_connect( GTK_OBJECT( g_pToolWidget ), "button_press_event",
+ G_CALLBACK( button_press ), NULL );
+ g_signal_connect( GTK_OBJECT( g_pToolWidget ), "button_release_event",
+ G_CALLBACK( button_release ), NULL );
+
+ g_signal_connect( GTK_OBJECT( g_pToolWnd ), "delete_event", G_CALLBACK( close ), NULL );
+ g_signal_connect( GTK_OBJECT( g_pToolWnd ), "key_press_event",
+ G_CALLBACK( keypress ), NULL );
+
+ return g_pToolWidget;
+}
+#endif
+
+#if 0
+static void DoPaint(){
+ if ( !CanProcess() ) {
+ return;
+ }
+
+ if ( g_bTexViewReady ) {
+ g_2DView.m_rect.bottom = g_pToolWnd->getHeight();
+ g_2DView.m_rect.right = g_pToolWnd->getWidth();
+
+ // set GL_PROJECTION
+ g_2DView.PreparePaint();
+ // render the objects
+ // the master is not rendered the same way, draw over a unified texture background
+ g_2DView.TextureBackground( g_DrawObjects[0].pObject->getTextureNumber() );
+ if ( g_nDrawObjects >= 1 ) {
+ int i;
+ for ( i = 1; i < g_nDrawObjects; i++ )
+ {
+ // we use a first step to the GL_MODELVIEW for the master object
+ // GL_MODELVIEW will be altered in RenderAuxiliary too
+ g_DrawObjects[0].pObject->PrepareModelView( g_DrawObjects[i].pTopo );
+ g_DrawObjects[i].pObject->RenderAuxiliary();
+ }
+ }
+ // draw the polygon outline and control points
+ g_DrawObjects[0].pObject->PrepareModelView( NULL );
+ g_DrawObjects[0].pObject->RenderUI();
+ }
+}
+#endif
+
+bool CWindowListener::OnLButtonDown( guint32 nFlags, double x, double y ){
+ if ( CanProcess() ) {
+ g_pManager->OnLButtonDown( (int)x, (int)y );
+ return true;
+ }
+ return false;
+}
+
+bool CWindowListener::OnRButtonDown( guint32 nFlags, double x, double y ){
+ if ( CanProcess() ) {
+ g_2DView.OnRButtonDown( (int)x, (int)y );
+ return true;
+ }
+ return false;
+}
+
+bool CWindowListener::OnLButtonUp( guint32 nFlags, double x, double y ){
+ if ( CanProcess() ) {
+ g_pManager->OnLButtonUp( (int)x, (int)y );
+ return true;
+ }
+ return false;
+}
+
+bool CWindowListener::OnRButtonUp( guint32 nFlags, double x, double y ){
+ if ( CanProcess() ) {
+ g_2DView.OnRButtonUp( (int)x, (int)y );
+ return true;
+ }
+ return false;
+}
+
+bool CWindowListener::OnMouseMove( guint32 nFlags, double x, double y ){
+ if ( CanProcess() ) {
+ if ( g_2DView.OnMouseMove( (int)x, (int)y ) ) {
+ return true;
+ }
+
+ g_pManager->OnMouseMove( (int)x, (int)y );
+ return true;
+ }
+ return false;
+}
+
+// the widget is closing
+void CWindowListener::Close(){
+ g_pToolWnd = NULL;
+}
+
+bool CWindowListener::Paint(){
+ if ( !CanProcess() ) {
+ return false;
+ }
+
+ if ( g_bTexViewReady ) {
+ DoExpose();
+ }
+
+ return true;
+}
+
+bool CWindowListener::OnKeyPressed( char *s ){
+ if ( !strcmp( s,"Escape" ) ) {
+ Textool_Cancel();
+ return TRUE;
+ }
+ if ( CanProcess() ) {
+ if ( g_2DView.OnKeyDown( s ) ) {
+ return TRUE;
+ }
+
+ if ( !strcmp( s,"Return" ) ) {
+ Textool_Validate();
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+
+extern "C" void QERPlug_Dispatch( const char* p, vec3_t vMin, vec3_t vMax, bool bSingleBrush ){
+ #if 0
+ // if it's the first call, perhaps we need some additional init steps
+ if ( !g_bQglInitDone ) {
+ g_QglTable.m_nSize = sizeof( OpenGLBinding );
+ if ( g_FuncTable.m_pfnRequestInterface( QERQglTable_GUID, static_cast<LPVOID>( &g_QglTable ) ) ) {
+ g_bQglInitDone = true;
+ }
+ else
+ {
+ Sys_Printf( "TexTool plugin: OpenGLBinding interface request failed\n" );
+ return;
+ }
+ }
+
+ if ( !g_bSelectedFaceInitDone ) {
+ g_SelectedFaceTable.m_nSize = sizeof( _QERSelectedFaceTable );
+ if ( g_FuncTable.m_pfnRequestInterface( QERSelectedFaceTable_GUID,
+ static_cast<LPVOID>( &g_SelectedFaceTable ) ) ) {
+ g_bSelectedFaceInitDone = true;
+ }
+ else
+ {
+ Sys_Printf( "TexTool plugin: _QERSelectedFaceTable interface request failed\n" );
+ return;
+ }
+ }
+
+ if ( !g_bSurfaceTableInitDone ) {
+ g_SurfaceTable.m_nSize = sizeof( _QERAppSurfaceTable );
+ if ( g_FuncTable.m_pfnRequestInterface( QERAppSurfaceTable_GUID, static_cast<LPVOID>( &g_SurfaceTable ) ) ) {
+ g_bSurfaceTableInitDone = true;
+ }
+ else
+ {
+ Sys_Printf( "TexTool plugin: _QERAppSurfaceTable interface request failed\n" );
+ return;
+ }
+ }
+
+ if ( !g_bUITable ) {
+ g_UITable.m_nSize = sizeof( _QERUITable );
+ if ( g_FuncTable.m_pfnRequestInterface( QERUI_GUID, static_cast<LPVOID>( &g_UITable ) ) ) {
+ g_bUITable = true;
+ }
+ else
+ {
+ Sys_Printf( "TexTool plugin: _QERUITable interface request failed\n" );
+ return;
+ }
+ }
+ #endif
+
+ if ( !strcmp( p, "About..." ) ) {
+ DoMessageBox( PLUGIN_ABOUT, "About ...", MB_OK );
+ }
+ else if ( !strcmp( p, "Go..." ) ) {
+ if ( !g_pToolWnd ) {
+ g_pToolWnd = g_UITable.m_pfnCreateGLWindow();
+ g_pToolWnd->setSizeParm( 300,300 );
+ g_pToolWnd->setName( "TexTool" );
+ // g_Listener is a static class, we need to bump the refCount to avoid premature release problems
+ g_Listen.IncRef();
+ // setListener will incRef on the listener too
+ g_pToolWnd->setListener( &g_Listen );
+ if ( !g_pToolWnd->Show() ) {
+ DoMessageBox( "Error creating texture tools window!", "TexTool plugin", MB_ICONERROR | MB_OK );
+ return;
+ }
+ }
+
+ g_bTexViewReady = false;
+ g_bClosing = false;
+ }
+ else if ( !strcmp( p, "Help..." ) ) {
+ if ( !g_bHelp ) {
+ DoMessageBox( "Select a brush face (ctrl+shift+left mouse) or a patch, and hit Go...\n"
+ "See tutorials for more", "TexTool plugin", MB_OK );
+ }
+ else{
+ DoMessageBox( "Are you kidding me ?", "TexTool plugin", MB_OK );
+ }
+ g_bHelp = true;
+ }
+}
+
+// =============================================================================
+// SYNAPSE
+
+CSynapseServer* g_pSynapseServer = NULL;
+CSynapseClientTexTool g_SynapseClient;
+
+extern "C" CSynapseClient * SYNAPSE_DLL_EXPORT Synapse_EnumerateInterfaces( const char *version, CSynapseServer *pServer ){
+ if ( strcmp( version, SYNAPSE_VERSION ) ) {
+ Syn_Printf( "ERROR: synapse API version mismatch: should be '" SYNAPSE_VERSION "', got '%s'\n", version );
+ return NULL;
+ }
+ g_pSynapseServer = pServer;
+ g_pSynapseServer->IncRef();
+ Set_Syn_Printf( g_pSynapseServer->Get_Syn_Printf() );
+
+ g_SynapseClient.AddAPI( PLUGIN_MAJOR, "textool", sizeof( _QERPluginTable ) );
+ g_SynapseClient.AddAPI( RADIANT_MAJOR, NULL, sizeof( g_FuncTable ), SYN_REQUIRE, &g_FuncTable );
+ g_SynapseClient.AddAPI( QGL_MAJOR, NULL, sizeof( g_QglTable ), SYN_REQUIRE, &g_QglTable );
+ g_SynapseClient.AddAPI( SELECTEDFACE_MAJOR, NULL, sizeof( g_SelectedFaceTable ), SYN_REQUIRE, &g_SelectedFaceTable );
+
+ return &g_SynapseClient;
+}
+
+bool CSynapseClientTexTool::RequestAPI( APIDescriptor_t *pAPI ){
+ if ( !strcmp( pAPI->major_name, PLUGIN_MAJOR ) ) {
+ _QERPluginTable *pTable = static_cast<_QERPluginTable*>( pAPI->mpTable );
+ pTable->m_pfnQERPlug_Init = QERPlug_Init;
+ pTable->m_pfnQERPlug_GetName = QERPlug_GetName;
+ pTable->m_pfnQERPlug_GetCommandList = QERPlug_GetCommandList;
+ pTable->m_pfnQERPlug_Dispatch = QERPlug_Dispatch;
+ return true;
+ }
+
+ Syn_Printf( "ERROR: RequestAPI( '%s' ) not found in '%s'\n", pAPI->major_name, GetInfo() );
+ return false;
+}
+
+#include "version.h"
+
+const char* CSynapseClientTexTool::GetInfo(){
+ return "Texture Tools plugin built " __DATE__ " " RADIANT_VERSION;
+}