/* 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 = (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; 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(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 ; igetHeight(); 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; inumpoints; 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; ipoints[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; iwidth; i++ ) { for ( j=0; jheight; 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; iwidth; i++ ) for ( j=0; jheight; 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;iPrepareModelView(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(&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(&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(&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(&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; }