-/*\r
-Sunplug plugin for GtkRadiant\r
-Copyright (C) 2004 Topsun\r
-Thanks to SPoG for help!\r
-\r
-This library is free software; you can redistribute it and/or\r
-modify it under the terms of the GNU Lesser General Public\r
-License as published by the Free Software Foundation; either\r
-version 2.1 of the License, or (at your option) any later version.\r
-\r
-This library 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 GNU\r
-Lesser General Public License for more details.\r
-\r
-You should have received a copy of the GNU Lesser General Public\r
-License along with this library; if not, write to the Free Software\r
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\r
-*/\r
-\r
-#include "sunplug.h"\r
-\r
-#include "debugging/debugging.h"\r
-\r
-#include "iplugin.h"\r
-\r
-#include "string/string.h"\r
-#include "modulesystem/singletonmodule.h"\r
-\r
-#include "iundo.h" // declaration of undo system\r
-#include "ientity.h" // declaration of entity system\r
-#include "iscenegraph.h" // declaration of datastructure of the map\r
-\r
-#include "scenelib.h" // declaration of datastructure of the map\r
-#include "qerplugin.h" // declaration to use other interfaces as a plugin\r
-\r
-#include <gtk/gtk.h> // to display something with gtk (windows, buttons etc.), the whole package might not be necessary\r
-\r
-void about_plugin_window();\r
-void MapCoordinator();\r
-\r
-#ifdef __linux__\r
-// linux itoa implementation\r
-char* itoa( int value, char* result, int base )\r
-{ \r
- // check that the base if valid\r
- if (base < 2 || base > 16)\r
- {\r
- *result = 0;\r
- return result;\r
- }\r
- \r
- char* out = result;\r
- int quotient = value;\r
- \r
- do\r
- {\r
- *out = "0123456789abcdef"[abs(quotient % base)];\r
- ++out;\r
- \r
- quotient /= base;\r
- } while (quotient);\r
- \r
- // Only apply negative sign for base 10\r
- if( value < 0 && base == 10)\r
- *out++ = '-';\r
- \r
- std::reverse(result, out);\r
- \r
- *out = 0;\r
- return result;\r
-}\r
-#endif\r
-\r
-typedef struct _mapcoord_setting_packet {\r
- GtkSpinButton *spinner1, *spinner2, *spinner3, *spinner4;\r
- Entity* worldspawn;\r
-} mapcoord_setting_packet;\r
-\r
-static int map_minX, map_maxX, map_minY, map_maxY;\r
-static int minX, maxX, minY, maxY;\r
-mapcoord_setting_packet msp;\r
-\r
-// **************************\r
-// ** find entities by class ** from radiant/map.cpp\r
-// **************************\r
-class EntityFindByClassname : public scene::Graph::Walker\r
-{\r
- const char* m_name;\r
- Entity*& m_entity;\r
-public:\r
- EntityFindByClassname(const char* name, Entity*& entity) : m_name(name), m_entity(entity)\r
- {\r
- m_entity = 0;\r
- }\r
- bool pre(const scene::Path& path, scene::Instance& instance) const\r
- {\r
- if(m_entity == 0)\r
- {\r
- Entity* entity = Node_getEntity(path.top());\r
- if(entity != 0\r
- && string_equal(m_name, entity->getKeyValue("classname")))\r
- {\r
- m_entity = entity;\r
- }\r
- }\r
- return true;\r
- }\r
-};\r
-\r
-Entity* Scene_FindEntityByClass(const char* name)\r
-{\r
- Entity* entity;\r
- GlobalSceneGraph().traverse(EntityFindByClassname(name, entity));\r
- return entity;\r
-}\r
-\r
-// **************************\r
-// ** GTK callback functions **\r
-// **************************\r
-\r
-static gboolean delete_event(GtkWidget *widget, GdkEvent *event, gpointer data)\r
-{\r
- /* If you return FALSE in the "delete_event" signal handler,\r
- * GTK will emit the "destroy" signal. Returning TRUE means\r
- * you don't want the window to be destroyed.\r
- * This is useful for popping up 'are you sure you want to quit?'\r
- * type dialogs. */\r
-\r
- return FALSE;\r
-}\r
-\r
-// destroy widget if destroy signal is passed to widget\r
-static void destroy(GtkWidget *widget, gpointer data)\r
-{\r
- gtk_widget_destroy(widget);\r
-}\r
-\r
-// function for close button to destroy the toplevel widget\r
-static void close_window(GtkWidget *widget, gpointer data)\r
-{\r
- gtk_widget_destroy(gtk_widget_get_toplevel(widget));\r
-}\r
-\r
-// callback function to assign the optimal mapcoords to the spinboxes\r
-static void input_optimal(GtkWidget *widget, gpointer data)\r
-{\r
- gtk_spin_button_set_value(msp.spinner1, minX);\r
- gtk_spin_button_set_value(msp.spinner2, maxY);\r
- gtk_spin_button_set_value(msp.spinner3, maxX);\r
- gtk_spin_button_set_value(msp.spinner4, minY);\r
-}\r
-\r
-// Spinner return value function\r
-gint grab_int_value(GtkSpinButton *a_spinner, gpointer user_data) {\r
- return gtk_spin_button_get_value_as_int(a_spinner);\r
-}\r
-\r
-// write the values of the Spinner-Boxes to the worldspawn\r
-static void set_coordinates(GtkWidget *widget, gpointer data)\r
-{\r
- //Str str_min, str_max;\r
- char buffer[10], str_min[20], str_max[20];\r
-\r
- itoa(gtk_spin_button_get_value_as_int(msp.spinner1), str_min, 10);\r
- itoa(gtk_spin_button_get_value_as_int(msp.spinner2), buffer, 10);\r
- strcat(str_min, " ");\r
- strcat(str_min, buffer);\r
- msp.worldspawn->setKeyValue("mapcoordsmins", str_min);\r
-\r
- itoa(gtk_spin_button_get_value_as_int(msp.spinner3), str_max, 10);\r
- itoa(gtk_spin_button_get_value_as_int(msp.spinner4), buffer, 10);\r
- strcat(str_max, " ");\r
- strcat(str_max, buffer);\r
- UndoableCommand undo("SunPlug.entitySetMapcoords");\r
- msp.worldspawn->setKeyValue("mapcoordsmaxs", str_max);\r
-\r
- close_window(widget, NULL);\r
-}\r
-\r
-class SunPlugPluginDependencies :\r
- public GlobalRadiantModuleRef, // basic class for all other module refs\r
- public GlobalUndoModuleRef, // used to say radiant that something has changed and to undo that\r
- public GlobalSceneGraphModuleRef, // necessary to handle data in the mapfile (change, retrieve data)\r
- public GlobalEntityModuleRef // to access and modify the entities\r
-{\r
-public:\r
- SunPlugPluginDependencies() :\r
- GlobalEntityModuleRef(GlobalRadiant().getRequiredGameDescriptionKeyValue("entities"))//,\r
- {\r
- }\r
-};\r
-\r
-// *************************\r
-// ** standard plugin stuff **\r
-// *************************\r
-namespace SunPlug\r
-{\r
- GtkWindow* main_window;\r
- char MenuList[100] = "";\r
-\r
- const char* init(void* hApp, void* pMainWidget)\r
- {\r
- main_window = GTK_WINDOW(pMainWidget);\r
- return "Initializing SunPlug for GTKRadiant";\r
- }\r
- const char* getName()\r
- {\r
- return "SunPlug"; // name that is shown in the menue\r
- }\r
- const char* getCommandList()\r
- {\r
- const char about[] = "About...";\r
- const char etMapCoordinator[] = ";ET-MapCoordinator";\r
-\r
- strcat(MenuList, about);\r
- if (strncmp(GlobalRadiant().getGameName(), "etmain", 6) == 0) strcat(MenuList, etMapCoordinator);\r
- return (const char*)MenuList;\r
- }\r
- const char* getCommandTitleList()\r
- {\r
- return "";\r
- }\r
- void dispatch(const char* command, float* vMin, float* vMax, bool bSingleBrush) // message processing\r
- {\r
- if(string_equal(command, "About..."))\r
- {\r
- about_plugin_window();\r
- }\r
- if(string_equal(command, "ET-MapCoordinator"))\r
- {\r
- MapCoordinator();\r
- }\r
- }\r
-} // namespace\r
-\r
-class SunPlugModule : public TypeSystemRef\r
-{\r
- _QERPluginTable m_plugin;\r
-public:\r
- typedef _QERPluginTable Type;\r
- STRING_CONSTANT(Name, "SunPlug");\r
-\r
- SunPlugModule()\r
- {\r
- m_plugin.m_pfnQERPlug_Init = &SunPlug::init;\r
- m_plugin.m_pfnQERPlug_GetName = &SunPlug::getName;\r
- m_plugin.m_pfnQERPlug_GetCommandList = &SunPlug::getCommandList;\r
- m_plugin.m_pfnQERPlug_GetCommandTitleList = &SunPlug::getCommandTitleList;\r
- m_plugin.m_pfnQERPlug_Dispatch = &SunPlug::dispatch;\r
- }\r
- _QERPluginTable* getTable()\r
- {\r
- return &m_plugin;\r
- }\r
-};\r
-\r
-typedef SingletonModule<SunPlugModule, SunPlugPluginDependencies> SingletonSunPlugModule;\r
-\r
-SingletonSunPlugModule g_SunPlugModule;\r
-\r
-\r
-extern "C" void RADIANT_DLLEXPORT Radiant_RegisterModules(ModuleServer& server)\r
-{\r
- initialiseModule(server);\r
-\r
- g_SunPlugModule.selfRegister();\r
-}\r
-\r
-// ************\r
-// ** my stuff **\r
-// ************\r
-\r
-// About dialog\r
-void about_plugin_window()\r
-{\r
- GtkWidget *window, *vbox, *label, *button;\r
-\r
- window = gtk_window_new(GTK_WINDOW_TOPLEVEL); // create a window\r
- gtk_window_set_transient_for(GTK_WINDOW(window), SunPlug::main_window); // make the window to stay in front of the main window\r
- g_signal_connect(G_OBJECT(window), "delete_event", G_CALLBACK(delete_event), NULL); // connect the delete event\r
- g_signal_connect(G_OBJECT(window), "destroy", G_CALLBACK(destroy), NULL); // connect the destroy event for the window\r
- gtk_window_set_title(GTK_WINDOW(window), "About SunPlug"); // set the title of the window for the window\r
- gtk_window_set_resizable(GTK_WINDOW(window), FALSE); // don't let the user resize the window\r
- gtk_window_set_modal(GTK_WINDOW(window), TRUE); // force the user not to do something with the other windows\r
- gtk_container_set_border_width(GTK_CONTAINER(window), 10); // set the border of the window\r
-\r
- vbox = gtk_vbox_new(FALSE, 10); // create a box to arrange new objects vertically\r
- gtk_container_add(GTK_CONTAINER(window), vbox); // add the box to the window\r
-\r
- label = gtk_label_new("SunPlug v1.0 for NetRadiant 1.5\nby Topsun"); // create a label\r
- gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT); // text align left\r
- gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 2); // insert the label in the box\r
-\r
- button = gtk_button_new_with_label("OK"); // create a button with text\r
- g_signal_connect_swapped(G_OBJECT(button), "clicked", G_CALLBACK (gtk_widget_destroy), window); // connect the click event to close the window\r
- gtk_box_pack_start(GTK_BOX(vbox), button, FALSE, FALSE, 2); // insert the button in the box\r
-\r
- gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER); // center the window on screen\r
-\r
- gtk_widget_show_all(window); // show the window and all subelements\r
-}\r
-\r
-// get the current bounding box and return the optimal coordinates\r
-void GetOptimalCoordinates(AABB *levelBoundingBox)\r
-{\r
- int half_width, half_heigth, center_x, center_y;\r
-\r
- half_width = levelBoundingBox->extents.x();\r
- half_heigth = levelBoundingBox->extents.y();\r
- center_x = levelBoundingBox->origin.x();\r
- center_y = levelBoundingBox->origin.y();\r
-\r
- if (half_width > 175 || half_heigth > 175) // the square must be at least 350x350 units\r
- {\r
- // the wider side is the indicator for the square\r
- if (half_width >= half_heigth)\r
- {\r
- minX = center_x - half_width;\r
- maxX = center_x + half_width;\r
- minY = center_y - half_width;\r
- maxY = center_y + half_width;\r
- } else {\r
- minX = center_x - half_heigth;\r
- maxX = center_x + half_heigth;\r
- minY = center_y - half_heigth;\r
- maxY = center_y + half_heigth;\r
- }\r
- } else {\r
- minX = center_x - 175;\r
- maxX = center_x + 175;\r
- minY = center_y - 175;\r
- maxY = center_y + 175;\r
- }\r
-}\r
-\r
-// MapCoordinator dialog window\r
-void MapCoordinator()\r
-{\r
- GtkWidget *window, *vbox, *table, *label, *spinnerMinX, *spinnerMinY, *spinnerMaxX, *spinnerMaxY, *button;\r
- GtkAdjustment *spinner_adj_MinX, *spinner_adj_MinY, *spinner_adj_MaxX, *spinner_adj_MaxY;\r
- Entity *theWorldspawn = NULL;\r
- const char *buffer;\r
- char line[20];\r
-\r
- // in any case we need a window to show the user what to do\r
- window = gtk_window_new(GTK_WINDOW_TOPLEVEL); // create the window\r
- gtk_window_set_transient_for(GTK_WINDOW(window), SunPlug::main_window); // make the window to stay in front of the main window\r
- g_signal_connect(G_OBJECT(window), "delete_event", G_CALLBACK(delete_event), NULL); // connect the delete event for the window\r
- g_signal_connect(G_OBJECT(window), "destroy", G_CALLBACK(destroy), NULL); // connect the destroy event for the window\r
- gtk_window_set_title(GTK_WINDOW(window), "ET-MapCoordinator"); // set the title of the window for the window\r
- gtk_window_set_resizable(GTK_WINDOW(window), FALSE); // don't let the user resize the window\r
- gtk_window_set_modal(GTK_WINDOW(window), TRUE); // force the user not to do something with the other windows\r
- gtk_container_set_border_width(GTK_CONTAINER(window), 10); // set the border of the window\r
-\r
- vbox = gtk_vbox_new(FALSE, 10); // create a box to arrange new objects vertically\r
- gtk_container_add(GTK_CONTAINER(window), vbox); // add the box to the window\r
-\r
- scene::Path path = makeReference(GlobalSceneGraph().root()); // get the path to the root element of the graph\r
- scene::Instance* instance = GlobalSceneGraph().find(path); // find the instance to the given path\r
- AABB levelBoundingBox = instance->worldAABB(); // get the bounding box of the level\r
-\r
- theWorldspawn = Scene_FindEntityByClass("worldspawn"); // find the entity worldspawn\r
- if (theWorldspawn != 0) { // need to have a worldspawn otherwise setting a value crashes the radiant\r
- // next two if's: get the current values of the mapcoords\r
- buffer = theWorldspawn->getKeyValue("mapcoordsmins"); // upper left corner\r
- if (strlen(buffer) > 0) {\r
- strncpy(line, buffer, 19);\r
- map_minX = atoi(strtok(line, " ")); // minimum of x value\r
- map_minY = atoi(strtok(NULL, " ")); // maximum of y value\r
- } else {\r
- map_minX = 0;\r
- map_minY = 0;\r
- }\r
- buffer = theWorldspawn->getKeyValue("mapcoordsmaxs"); // lower right corner\r
- if (strlen(buffer) > 0) {\r
- strncpy(line, buffer, 19);\r
- map_maxX = atoi(strtok(line, " ")); // maximum of x value\r
- map_maxY = atoi(strtok(NULL, " ")); // minimum of y value\r
- } else {\r
- map_maxX = 0;\r
- map_maxY = 0;\r
- }\r
-\r
- globalOutputStream() << "SunPlug: calculating optimal coordinates\n"; // write to console that we are calculating the coordinates\r
- GetOptimalCoordinates(&levelBoundingBox); // calculate optimal mapcoords with the dimensions of the level bounding box\r
- globalOutputStream() << "SunPlug: adviced mapcoordsmins=" << minX << " " << maxY << "\n"; // console info about mapcoordsmins\r
- globalOutputStream() << "SunPlug: adviced mapcoordsmaxs=" << maxX << " " << minY << "\n"; // console info about mapcoordsmaxs\r
-\r
- spinner_adj_MinX = (GtkAdjustment *)gtk_adjustment_new(map_minX, -65536.0, 65536.0, 1.0, 5.0, 5.0); // create adjustment for value and range of minimum x value\r
- spinner_adj_MinY = (GtkAdjustment *)gtk_adjustment_new(map_minY, -65536.0, 65536.0, 1.0, 5.0, 5.0); // create adjustment for value and range of minimum y value\r
- spinner_adj_MaxX = (GtkAdjustment *)gtk_adjustment_new(map_maxX, -65536.0, 65536.0, 1.0, 5.0, 5.0); // create adjustment for value and range of maximum x value\r
- spinner_adj_MaxY = (GtkAdjustment *)gtk_adjustment_new(map_maxY, -65536.0, 65536.0, 1.0, 5.0, 5.0); // create adjustment for value and range of maximum y value\r
- \r
- button = gtk_button_new_with_label("Get optimal mapcoords"); // create button with text\r
- g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(input_optimal), NULL); // connect button with callback function\r
- gtk_box_pack_start(GTK_BOX(vbox), button, FALSE, FALSE, 2); // insert button into vbox\r
-\r
- gtk_box_pack_start(GTK_BOX(vbox), gtk_hseparator_new(), FALSE, FALSE, 2); // insert separator into vbox\r
-\r
- table = gtk_table_new(4, 3, TRUE); // create table\r
- gtk_table_set_row_spacings(GTK_TABLE(table), 8); // set row spacings\r
- gtk_table_set_col_spacings(GTK_TABLE(table), 8); // set column spacings\r
- gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 2); // insert table into vbox\r
-\r
- label = gtk_label_new("x"); // create label\r
- gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT); // align text to the left side\r
- gtk_table_attach_defaults(GTK_TABLE(table), label, 1, 2, 0, 1); // insert label into table\r
-\r
- label = gtk_label_new("y"); // create label\r
- gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT); // align text to the left side\r
- gtk_table_attach_defaults(GTK_TABLE(table), label, 2, 3, 0, 1); // insert label into table\r
-\r
- label = gtk_label_new("mapcoordsmins"); // create label\r
- gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT); // align text to the left side\r
- gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 1, 2); // insert label into table\r
-\r
- spinnerMinX = gtk_spin_button_new(spinner_adj_MinX, 1.0, 0); // create textbox wiht value spin, value and value range\r
- gtk_table_attach_defaults(GTK_TABLE(table), spinnerMinX, 1, 2, 1, 2); // insert spinbox into table\r
-\r
- spinnerMinY = gtk_spin_button_new(spinner_adj_MinY, 1.0, 0); // create textbox wiht value spin, value and value range\r
- gtk_table_attach_defaults(GTK_TABLE(table), spinnerMinY, 2, 3, 1, 2); // insert spinbox into table\r
-\r
- label = gtk_label_new("mapcoordsmaxs"); // create label\r
- gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT); // align text to the left side\r
- gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 2, 3); // insert label into table\r
-\r
- spinnerMaxX = gtk_spin_button_new(spinner_adj_MaxX, 1.0, 0); // create textbox wiht value spin, value and value range\r
- gtk_table_attach_defaults(GTK_TABLE(table), spinnerMaxX, 1, 2, 2, 3); // insert spinbox into table\r
-\r
- spinnerMaxY = gtk_spin_button_new(spinner_adj_MaxY, 1.0, 0); // create textbox wiht value spin, value and value range\r
- gtk_table_attach_defaults(GTK_TABLE(table), spinnerMaxY, 2, 3, 2, 3); // insert spinbox into table\r
-\r
- // put the references to the spinboxes and the worldspawn into the global exchange\r
- msp.spinner1 = GTK_SPIN_BUTTON(spinnerMinX);\r
- msp.spinner2 = GTK_SPIN_BUTTON(spinnerMinY);\r
- msp.spinner3 = GTK_SPIN_BUTTON(spinnerMaxX);\r
- msp.spinner4 = GTK_SPIN_BUTTON(spinnerMaxY);\r
- msp.worldspawn = theWorldspawn;\r
-\r
- button = gtk_button_new_with_label("Set"); // create button with text\r
- g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(set_coordinates), NULL); // connect button with callback function\r
- gtk_table_attach_defaults(GTK_TABLE(table), button, 1, 2, 3, 4); // insert button into table\r
-\r
- button = gtk_button_new_with_label("Cancel"); // create button with text\r
- g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(close_window), NULL); // connect button with callback function\r
- gtk_table_attach_defaults(GTK_TABLE(table), button, 2, 3, 3, 4); // insert button into table\r
- } else {\r
- globalOutputStream() << "SunPlug: no worldspawn found!\n"; // output error to console\r
- \r
- label = gtk_label_new("ERROR: No worldspawn was found in the map!\nIn order to use this tool the map must have at least one brush in the worldspawn. "); // create a label\r
- gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT); // text align left\r
- gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 2); // insert the label in the box\r
-\r
- button = gtk_button_new_with_label("OK"); // create a button with text\r
- g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(close_window), NULL); // connect the click event to close the window\r
- gtk_box_pack_start(GTK_BOX(vbox), button, FALSE, FALSE, 2); // insert the button in the box\r
- }\r
-\r
- gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER); // center the window\r
- gtk_widget_show_all(window); // show the window and all subelements\r
-}\r
+/*
+ Sunplug plugin for GtkRadiant
+ Copyright (C) 2004 Topsun
+ Thanks to SPoG for help!
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "sunplug.h"
+#include "globaldefs.h"
+
+#include "debugging/debugging.h"
+
+#include "iplugin.h"
+
+#include "string/string.h"
+#include "modulesystem/singletonmodule.h"
+
+#include "iundo.h" // declaration of undo system
+#include "ientity.h" // declaration of entity system
+#include "iscenegraph.h" // declaration of datastructure of the map
+
+#include "scenelib.h" // declaration of datastructure of the map
+#include "qerplugin.h" // declaration to use other interfaces as a plugin
+
+#include <gtk/gtk.h> // to display something with gtk (windows, buttons etc.), the whole package might not be necessary
+
+void about_plugin_window();
+
+void MapCoordinator();
+
+#if !GDEF_OS_WINDOWS
+
+// linux itoa implementation
+char *itoa(int value, char *result, int base)
+{
+ // check that the base if valid
+ if (base < 2 || base > 16) {
+ *result = 0;
+ return result;
+ }
+
+ char *out = result;
+ int quotient = value;
+
+ do {
+ *out = "0123456789abcdef"[abs(quotient % base)];
+ ++out;
+
+ quotient /= base;
+ } while (quotient);
+
+ // Only apply negative sign for base 10
+ if (value < 0 && base == 10) {
+ *out++ = '-';
+ }
+
+ std::reverse(result, out);
+
+ *out = 0;
+ return result;
+}
+
+#endif
+
+typedef struct _mapcoord_setting_packet {
+ ui::SpinButton spinner1{ui::null}, spinner2{ui::null}, spinner3{ui::null}, spinner4{ui::null};
+ Entity *worldspawn;
+} mapcoord_setting_packet;
+
+static int map_minX, map_maxX, map_minY, map_maxY;
+static int minX, maxX, minY, maxY;
+mapcoord_setting_packet msp;
+
+// **************************
+// ** find entities by class ** from radiant/map.cpp
+// **************************
+class EntityFindByClassname : public scene::Graph::Walker {
+ const char *m_name;
+ Entity *&m_entity;
+public:
+ EntityFindByClassname(const char *name, Entity *&entity) : m_name(name), m_entity(entity)
+ {
+ m_entity = 0;
+ }
+
+ bool pre(const scene::Path &path, scene::Instance &instance) const
+ {
+ if (m_entity == 0) {
+ Entity *entity = Node_getEntity(path.top());
+ if (entity != 0
+ && string_equal(m_name, entity->getKeyValue("classname"))) {
+ m_entity = entity;
+ }
+ }
+ return true;
+ }
+};
+
+Entity *Scene_FindEntityByClass(const char *name)
+{
+ Entity *entity;
+ GlobalSceneGraph().traverse(EntityFindByClassname(name, entity));
+ return entity;
+}
+
+// **************************
+// ** GTK callback functions **
+// **************************
+
+static gboolean delete_event(ui::Widget widget, GdkEvent *event, gpointer data)
+{
+ /* If you return FALSE in the "delete_event" signal handler,
+ * GTK will emit the "destroy" signal. Returning TRUE means
+ * you don't want the window to be destroyed.
+ * This is useful for popping up 'are you sure you want to quit?'
+ * type dialogs. */
+
+ return FALSE;
+}
+
+// destroy widget if destroy signal is passed to widget
+static void destroy(ui::Widget widget, gpointer data)
+{
+ widget.destroy();
+}
+
+// function for close button to destroy the toplevel widget
+static void close_window(ui::Widget widget, gpointer data)
+{
+ widget.window().destroy();
+}
+
+// callback function to assign the optimal mapcoords to the spinboxes
+static void input_optimal(ui::Widget widget, gpointer data)
+{
+ gtk_spin_button_set_value(msp.spinner1, minX);
+ gtk_spin_button_set_value(msp.spinner2, maxY);
+ gtk_spin_button_set_value(msp.spinner3, maxX);
+ gtk_spin_button_set_value(msp.spinner4, minY);
+}
+
+// Spinner return value function
+gint grab_int_value(ui::SpinButton a_spinner, gpointer user_data)
+{
+ return gtk_spin_button_get_value_as_int(a_spinner);
+}
+
+// write the values of the Spinner-Boxes to the worldspawn
+static void set_coordinates(ui::Widget widget, gpointer data)
+{
+ //Str str_min, str_max;
+ char buffer[10], str_min[20], str_max[20];
+
+ itoa(gtk_spin_button_get_value_as_int(msp.spinner1), str_min, 10);
+ itoa(gtk_spin_button_get_value_as_int(msp.spinner2), buffer, 10);
+ strcat(str_min, " ");
+ strcat(str_min, buffer);
+ msp.worldspawn->setKeyValue("mapcoordsmins", str_min);
+
+ itoa(gtk_spin_button_get_value_as_int(msp.spinner3), str_max, 10);
+ itoa(gtk_spin_button_get_value_as_int(msp.spinner4), buffer, 10);
+ strcat(str_max, " ");
+ strcat(str_max, buffer);
+ UndoableCommand undo("SunPlug.entitySetMapcoords");
+ msp.worldspawn->setKeyValue("mapcoordsmaxs", str_max);
+
+ close_window(widget, NULL);
+}
+
+class SunPlugPluginDependencies :
+ public GlobalRadiantModuleRef, // basic class for all other module refs
+ public GlobalUndoModuleRef, // used to say radiant that something has changed and to undo that
+ public GlobalSceneGraphModuleRef, // necessary to handle data in the mapfile (change, retrieve data)
+ public GlobalEntityModuleRef // to access and modify the entities
+{
+public:
+ SunPlugPluginDependencies() :
+ GlobalEntityModuleRef(GlobalRadiant().getRequiredGameDescriptionKeyValue("entities"))
+ { //,
+ }
+};
+
+// *************************
+// ** standard plugin stuff **
+// *************************
+namespace SunPlug {
+ ui::Window main_window{ui::null};
+ char MenuList[100] = "";
+
+ const char *init(void *hApp, void *pMainWidget)
+ {
+ main_window = ui::Window::from(pMainWidget);
+ return "Initializing SunPlug for GTKRadiant";
+ }
+
+ const char *getName()
+ {
+ return "SunPlug"; // name that is shown in the menue
+ }
+
+ const char *getCommandList()
+ {
+ const char about[] = "About...";
+ const char etMapCoordinator[] = ";ET-MapCoordinator";
+
+ strcat(MenuList, about);
+ if (strncmp(GlobalRadiant().getGameName(), "etmain", 6) == 0) {
+ strcat(MenuList, etMapCoordinator);
+ }
+ return (const char *) MenuList;
+ }
+
+ const char *getCommandTitleList()
+ {
+ return "";
+ }
+
+ void dispatch(const char *command, float *vMin, float *vMax, bool bSingleBrush)
+ { // message processing
+ if (string_equal(command, "About...")) {
+ about_plugin_window();
+ }
+ if (string_equal(command, "ET-MapCoordinator")) {
+ MapCoordinator();
+ }
+ }
+} // namespace
+
+class SunPlugModule : public TypeSystemRef {
+ _QERPluginTable m_plugin;
+public:
+ typedef _QERPluginTable Type;
+
+ STRING_CONSTANT(Name, "SunPlug");
+
+ SunPlugModule()
+ {
+ m_plugin.m_pfnQERPlug_Init = &SunPlug::init;
+ m_plugin.m_pfnQERPlug_GetName = &SunPlug::getName;
+ m_plugin.m_pfnQERPlug_GetCommandList = &SunPlug::getCommandList;
+ m_plugin.m_pfnQERPlug_GetCommandTitleList = &SunPlug::getCommandTitleList;
+ m_plugin.m_pfnQERPlug_Dispatch = &SunPlug::dispatch;
+ }
+
+ _QERPluginTable *getTable()
+ {
+ return &m_plugin;
+ }
+};
+
+typedef SingletonModule<SunPlugModule, SunPlugPluginDependencies> SingletonSunPlugModule;
+
+SingletonSunPlugModule g_SunPlugModule;
+
+
+extern "C" void RADIANT_DLLEXPORT Radiant_RegisterModules(ModuleServer &server)
+{
+ initialiseModule(server);
+
+ g_SunPlugModule.selfRegister();
+}
+
+// ************
+// ** my stuff **
+// ************
+
+// About dialog
+void about_plugin_window()
+{
+ auto window = ui::Window(ui::window_type::TOP); // create a window
+ gtk_window_set_transient_for(window, SunPlug::main_window); // make the window to stay in front of the main window
+ window.connect("delete_event", G_CALLBACK(delete_event), NULL); // connect the delete event
+ window.connect("destroy", G_CALLBACK(destroy), NULL); // connect the destroy event for the window
+ gtk_window_set_title(window, "About SunPlug"); // set the title of the window for the window
+ gtk_window_set_resizable(window, FALSE); // don't let the user resize the window
+ gtk_window_set_modal(window, TRUE); // force the user not to do something with the other windows
+ gtk_container_set_border_width(GTK_CONTAINER(window), 10); // set the border of the window
+
+ auto vbox = ui::VBox(FALSE, 10); // create a box to arrange new objects vertically
+ window.add(vbox);
+
+ auto label = ui::Label("SunPlug v1.0 for NetRadiant 1.5\nby Topsun"); // create a label
+ gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT); // text align left
+ vbox.pack_start(label, FALSE, FALSE, 2); // insert the label in the box
+
+ auto button = ui::Button("OK"); // create a button with text
+ g_signal_connect_swapped(G_OBJECT(button), "clicked", G_CALLBACK(gtk_widget_destroy),
+ (void *) window); // connect the click event to close the window
+ vbox.pack_start(button, FALSE, FALSE, 2); // insert the button in the box
+
+ gtk_window_set_position(window, GTK_WIN_POS_CENTER); // center the window on screen
+
+ gtk_widget_show_all(window); // show the window and all subelements
+}
+
+// get the current bounding box and return the optimal coordinates
+void GetOptimalCoordinates(AABB *levelBoundingBox)
+{
+ int half_width, half_heigth, center_x, center_y;
+
+ half_width = levelBoundingBox->extents.x();
+ half_heigth = levelBoundingBox->extents.y();
+ center_x = levelBoundingBox->origin.x();
+ center_y = levelBoundingBox->origin.y();
+
+ if (half_width > 175 || half_heigth > 175) { // the square must be at least 350x350 units
+ // the wider side is the indicator for the square
+ if (half_width >= half_heigth) {
+ minX = center_x - half_width;
+ maxX = center_x + half_width;
+ minY = center_y - half_width;
+ maxY = center_y + half_width;
+ } else {
+ minX = center_x - half_heigth;
+ maxX = center_x + half_heigth;
+ minY = center_y - half_heigth;
+ maxY = center_y + half_heigth;
+ }
+ } else {
+ minX = center_x - 175;
+ maxX = center_x + 175;
+ minY = center_y - 175;
+ maxY = center_y + 175;
+ }
+}
+
+// MapCoordinator dialog window
+void MapCoordinator()
+{
+ Entity *theWorldspawn = NULL;
+ const char *buffer;
+ char line[20];
+
+ // in any case we need a window to show the user what to do
+ auto window = ui::Window(ui::window_type::TOP); // create the window
+ gtk_window_set_transient_for(window, SunPlug::main_window); // make the window to stay in front of the main window
+ window.connect("delete_event", G_CALLBACK(delete_event), NULL); // connect the delete event for the window
+ window.connect("destroy", G_CALLBACK(destroy), NULL); // connect the destroy event for the window
+ gtk_window_set_title(window, "ET-MapCoordinator"); // set the title of the window for the window
+ gtk_window_set_resizable(window, FALSE); // don't let the user resize the window
+ gtk_window_set_modal(window, TRUE); // force the user not to do something with the other windows
+ gtk_container_set_border_width(GTK_CONTAINER(window), 10); // set the border of the window
+
+ auto vbox = ui::VBox(FALSE, 10); // create a box to arrange new objects vertically
+ window.add(vbox);
+
+ scene::Path path = makeReference(GlobalSceneGraph().root()); // get the path to the root element of the graph
+ scene::Instance *instance = GlobalSceneGraph().find(path); // find the instance to the given path
+ AABB levelBoundingBox = instance->worldAABB(); // get the bounding box of the level
+
+ theWorldspawn = Scene_FindEntityByClass("worldspawn"); // find the entity worldspawn
+ if (theWorldspawn != 0) { // need to have a worldspawn otherwise setting a value crashes the radiant
+ // next two if's: get the current values of the mapcoords
+ buffer = theWorldspawn->getKeyValue("mapcoordsmins"); // upper left corner
+ if (strlen(buffer) > 0) {
+ strncpy(line, buffer, 19);
+ map_minX = atoi(strtok(line, " ")); // minimum of x value
+ map_minY = atoi(strtok(NULL, " ")); // maximum of y value
+ } else {
+ map_minX = 0;
+ map_minY = 0;
+ }
+ buffer = theWorldspawn->getKeyValue("mapcoordsmaxs"); // lower right corner
+ if (strlen(buffer) > 0) {
+ strncpy(line, buffer, 19);
+ map_maxX = atoi(strtok(line, " ")); // maximum of x value
+ map_maxY = atoi(strtok(NULL, " ")); // minimum of y value
+ } else {
+ map_maxX = 0;
+ map_maxY = 0;
+ }
+
+ globalOutputStream()
+ << "SunPlug: calculating optimal coordinates\n"; // write to console that we are calculating the coordinates
+ GetOptimalCoordinates(
+ &levelBoundingBox); // calculate optimal mapcoords with the dimensions of the level bounding box
+ globalOutputStream() << "SunPlug: adviced mapcoordsmins=" << minX << " " << maxY
+ << "\n"; // console info about mapcoordsmins
+ globalOutputStream() << "SunPlug: adviced mapcoordsmaxs=" << maxX << " " << minY
+ << "\n"; // console info about mapcoordsmaxs
+
+ auto spinner_adj_MinX = ui::Adjustment(map_minX, -65536.0, 65536.0, 1.0, 5.0,
+ 0); // create adjustment for value and range of minimum x value
+ auto spinner_adj_MinY = ui::Adjustment(map_minY, -65536.0, 65536.0, 1.0, 5.0,
+ 0); // create adjustment for value and range of minimum y value
+ auto spinner_adj_MaxX = ui::Adjustment(map_maxX, -65536.0, 65536.0, 1.0, 5.0,
+ 0); // create adjustment for value and range of maximum x value
+ auto spinner_adj_MaxY = ui::Adjustment(map_maxY, -65536.0, 65536.0, 1.0, 5.0,
+ 0); // create adjustment for value and range of maximum y value
+
+ auto button = ui::Button("Get optimal mapcoords"); // create button with text
+ button.connect("clicked", G_CALLBACK(input_optimal), NULL); // connect button with callback function
+ vbox.pack_start(button, FALSE, FALSE, 2); // insert button into vbox
+
+ vbox.pack_start(ui::Widget::from(gtk_hseparator_new()), FALSE, FALSE, 2); // insert separator into vbox
+
+ auto table = ui::Table(4, 3, TRUE); // create table
+ gtk_table_set_row_spacings(table, 8); // set row spacings
+ gtk_table_set_col_spacings(table, 8); // set column spacings
+ vbox.pack_start(table, FALSE, FALSE, 2); // insert table into vbox
+
+ auto label = ui::Label("x"); // create label
+ gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT); // align text to the left side
+ table.attach(label, {1, 2, 0, 1}); // insert label into table
+
+ label = ui::Label("y"); // create label
+ gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT); // align text to the left side
+ table.attach(label, {2, 3, 0, 1}); // insert label into table
+
+ label = ui::Label("mapcoordsmins"); // create label
+ gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT); // align text to the left side
+ table.attach(label, {0, 1, 1, 2}); // insert label into table
+
+ auto spinnerMinX = ui::SpinButton(spinner_adj_MinX, 1.0,
+ 0); // create textbox wiht value spin, value and value range
+ table.attach(spinnerMinX, {1, 2, 1, 2}); // insert spinbox into table
+
+ auto spinnerMinY = ui::SpinButton(spinner_adj_MinY, 1.0,
+ 0); // create textbox wiht value spin, value and value range
+ table.attach(spinnerMinY, {2, 3, 1, 2}); // insert spinbox into table
+
+ label = ui::Label("mapcoordsmaxs"); // create label
+ gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT); // align text to the left side
+ table.attach(label, {0, 1, 2, 3}); // insert label into table
+
+ auto spinnerMaxX = ui::SpinButton(spinner_adj_MaxX, 1.0,
+ 0); // create textbox wiht value spin, value and value range
+ table.attach(spinnerMaxX, {1, 2, 2, 3}); // insert spinbox into table
+
+ auto spinnerMaxY = ui::SpinButton(spinner_adj_MaxY, 1.0,
+ 0); // create textbox wiht value spin, value and value range
+ table.attach(spinnerMaxY, {2, 3, 2, 3}); // insert spinbox into table
+
+ // put the references to the spinboxes and the worldspawn into the global exchange
+ msp.spinner1 = spinnerMinX;
+ msp.spinner2 = spinnerMinY;
+ msp.spinner3 = spinnerMaxX;
+ msp.spinner4 = spinnerMaxY;
+ msp.worldspawn = theWorldspawn;
+
+ button = ui::Button("Set"); // create button with text
+ button.connect("clicked", G_CALLBACK(set_coordinates), NULL); // connect button with callback function
+ table.attach(button, {1, 2, 3, 4}); // insert button into table
+
+ button = ui::Button("Cancel"); // create button with text
+ button.connect("clicked", G_CALLBACK(close_window), NULL); // connect button with callback function
+ table.attach(button, {2, 3, 3, 4}); // insert button into table
+ } else {
+ globalOutputStream() << "SunPlug: no worldspawn found!\n"; // output error to console
+
+ auto label = ui::Label(
+ "ERROR: No worldspawn was found in the map!\nIn order to use this tool the map must have at least one brush in the worldspawn. "); // create a label
+ gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT); // text align left
+ vbox.pack_start(label, FALSE, FALSE, 2); // insert the label in the box
+
+ auto button = ui::Button("OK"); // create a button with text
+ button.connect("clicked", G_CALLBACK(close_window), NULL); // connect the click event to close the window
+ vbox.pack_start(button, FALSE, FALSE, 2); // insert the button in the box
+ }
+
+ gtk_window_set_position(window, GTK_WIN_POS_CENTER); // center the window
+ gtk_widget_show_all(window); // show the window and all subelements
+}
projects / xonotic / netradiant.git / blobdiff