-/*\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) 1999-2007 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 = (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 *window, *w, *vbox, *hbox;
+ int mode = (uType & MB_TYPEMASK), ret, loop = 1;
+
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ gtk_signal_connect (GTK_OBJECT (window), "delete_event",
+ GTK_SIGNAL_FUNC (dialog_delete_callback), NULL);
+ gtk_signal_connect (GTK_OBJECT (window), "destroy",
+ GTK_SIGNAL_FUNC (gtk_widget_destroy), NULL);
+ gtk_window_set_title (GTK_WINDOW (window), lpCaption);
+ gtk_container_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 = gtk_vbox_new (FALSE, 10);
+ gtk_container_add (GTK_CONTAINER (window), vbox);
+ gtk_widget_show (vbox);
+
+ w = gtk_label_new (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 = gtk_hbox_new (FALSE, 10);
+ gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 2);
+ gtk_widget_show (hbox);
+
+ if (mode == MB_OK)
+ {
+ w = gtk_button_new_with_label ("Ok");
+ gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
+ gtk_signal_connect (GTK_OBJECT (w), "clicked",
+ GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDOK));
+ GTK_WIDGET_SET_FLAGS (w, GTK_CAN_DEFAULT);
+ gtk_widget_grab_default (w);
+ gtk_widget_show (w);
+ ret = IDOK;
+ }
+ else if (mode == MB_OKCANCEL)
+ {
+ w = gtk_button_new_with_label ("Ok");
+ gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
+ gtk_signal_connect (GTK_OBJECT (w), "clicked",
+ GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDOK));
+ GTK_WIDGET_SET_FLAGS (w, GTK_CAN_DEFAULT);
+ gtk_widget_grab_default (w);
+ gtk_widget_show (w);
+
+ w = gtk_button_new_with_label ("Cancel");
+ gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
+ gtk_signal_connect (GTK_OBJECT (w), "clicked",
+ GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDCANCEL));
+ gtk_widget_show (w);
+ ret = IDCANCEL;
+ }
+ else if (mode == MB_YESNOCANCEL)
+ {
+ w = gtk_button_new_with_label ("Yes");
+ gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
+ gtk_signal_connect (GTK_OBJECT (w), "clicked",
+ GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDYES));
+ GTK_WIDGET_SET_FLAGS (w, GTK_CAN_DEFAULT);
+ gtk_widget_grab_default (w);
+ gtk_widget_show (w);
+
+ w = gtk_button_new_with_label ("No");
+ gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
+ gtk_signal_connect (GTK_OBJECT (w), "clicked",
+ GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDNO));
+ gtk_widget_show (w);
+
+ w = gtk_button_new_with_label ("Cancel");
+ gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
+ gtk_signal_connect (GTK_OBJECT (w), "clicked",
+ GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDCANCEL));
+ gtk_widget_show (w);
+ ret = IDCANCEL;
+ }
+ else /* if (mode == MB_YESNO) */
+ {
+ w = gtk_button_new_with_label ("Yes");
+ gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
+ gtk_signal_connect (GTK_OBJECT (w), "clicked",
+ GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDYES));
+ GTK_WIDGET_SET_FLAGS (w, GTK_CAN_DEFAULT);
+ gtk_widget_grab_default (w);
+ gtk_widget_show (w);
+
+ w = gtk_button_new_with_label ("No");
+ gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
+ gtk_signal_connect (GTK_OBJECT (w), "clicked",
+ GTK_SIGNAL_FUNC (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;
+_QERQglTable 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
+ gtk_signal_connect (GTK_OBJECT (g_pToolWidget), "expose_event", GTK_SIGNAL_FUNC (expose), NULL);
+ gtk_signal_connect (GTK_OBJECT (g_pToolWidget), "motion_notify_event",
+ GTK_SIGNAL_FUNC (motion), NULL);
+ gtk_signal_connect (GTK_OBJECT (g_pToolWidget), "button_press_event",
+ GTK_SIGNAL_FUNC (button_press), NULL);
+ gtk_signal_connect (GTK_OBJECT (g_pToolWidget), "button_release_event",
+ GTK_SIGNAL_FUNC (button_release), NULL);
+
+ gtk_signal_connect (GTK_OBJECT (g_pToolWnd), "delete_event", GTK_SIGNAL_FUNC (close), NULL);
+ gtk_signal_connect (GTK_OBJECT (g_pToolWnd), "key_press_event",
+ GTK_SIGNAL_FUNC (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(_QERQglTable);
+ if ( g_FuncTable.m_pfnRequestInterface( QERQglTable_GUID, static_cast<LPVOID>(&g_QglTable) ) )
+ {
+ g_bQglInitDone = true;
+ }
+ else
+ {
+ Sys_Printf("TexTool plugin: _QERQglTable 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;
+
+#if __GNUC__ >= 4
+#pragma GCC visibility push(default)
+#endif
+extern "C" CSynapseClient* SYNAPSE_DLL_EXPORT Synapse_EnumerateInterfaces( const char *version, CSynapseServer *pServer ) {
+#if __GNUC__ >= 4
+#pragma GCC visibility pop
+#endif
+ 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;
+}
projects / xonotic / netradiant.git / blobdiff