2143 lines
54 KiB
C++
2143 lines
54 KiB
C++
/*
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* LuaScriptInterface.cpp
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*
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* Created on: Feb 11, 2012
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* Author: Simon
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*/
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#include <string>
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#include <iomanip>
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#include "Config.h"
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#include "Format.h"
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#include "LuaScriptInterface.h"
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#include "TPTScriptInterface.h"
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#include "dialogues/ErrorMessage.h"
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#include "dialogues/InformationMessage.h"
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#include "dialogues/TextPrompt.h"
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#include "dialogues/ConfirmPrompt.h"
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#include "simulation/Simulation.h"
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#include "game/GameModel.h"
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#include "LuaScriptHelper.h"
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#include "client/HTTP.h"
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#ifdef WIN
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#include <direct.h>
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#else
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#include <sys/stat.h>
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#endif
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#include <time.h>
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LuaScriptInterface::LuaScriptInterface(GameModel * m):
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CommandInterface(m),
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currentCommand(false),
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legacy(new TPTScriptInterface(m))
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{
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int i = 0, j;
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char tmpname[12];
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int currentElementMeta, currentElement;
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const static struct luaL_reg tptluaapi [] = {
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{"test", &luatpt_test},
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{"drawtext", &luatpt_drawtext},
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{"create", &luatpt_create},
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{"set_pause", &luatpt_setpause},
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{"toggle_pause", &luatpt_togglepause},
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{"set_console", &luatpt_setconsole},
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{"log", &luatpt_log},
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{"set_pressure", &luatpt_set_pressure},
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{"set_gravity", &luatpt_set_gravity},
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{"reset_gravity_field", &luatpt_reset_gravity_field},
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{"reset_velocity", &luatpt_reset_velocity},
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{"reset_spark", &luatpt_reset_spark},
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{"set_property", &luatpt_set_property},
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{"get_property", &luatpt_get_property},
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{"set_wallmap", &luatpt_set_wallmap},
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{"get_wallmap", &luatpt_get_wallmap},
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{"set_elecmap", &luatpt_set_elecmap},
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{"get_elecmap", &luatpt_get_elecmap},
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{"drawpixel", &luatpt_drawpixel},
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{"drawrect", &luatpt_drawrect},
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{"fillrect", &luatpt_fillrect},
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{"drawline", &luatpt_drawline},
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{"textwidth", &luatpt_textwidth},
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{"get_name", &luatpt_get_name},
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{"set_shortcuts", &luatpt_set_shortcuts},
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{"delete", &luatpt_delete},
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{"register_step", &luatpt_register_step},
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{"unregister_step", &luatpt_unregister_step},
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{"register_mouseclick", &luatpt_register_mouseclick},
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{"unregister_mouseclick", &luatpt_unregister_mouseclick},
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{"register_keypress", &luatpt_register_keypress},
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{"unregister_keypress", &luatpt_unregister_keypress},
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{"register_mouseevent", &luatpt_register_mouseclick},
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{"unregister_mouseevent", &luatpt_unregister_mouseclick},
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{"register_keyevent", &luatpt_register_keypress},
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{"unregister_keyevent", &luatpt_unregister_keypress},
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{"input", &luatpt_input},
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{"message_box", &luatpt_message_box},
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{"get_numOfParts", &luatpt_get_numOfParts},
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{"start_getPartIndex", &luatpt_start_getPartIndex},
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{"next_getPartIndex", &luatpt_next_getPartIndex},
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{"getPartIndex", &luatpt_getPartIndex},
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{"hud", &luatpt_hud},
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{"newtonian_gravity", &luatpt_gravity},
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{"ambient_heat", &luatpt_airheat},
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{"active_menu", &luatpt_active_menu},
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{"decorations_enable", &luatpt_decorations_enable},
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{"display_mode", &luatpt_cmode_set},
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{"throw_error", &luatpt_error},
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{"heat", &luatpt_heat},
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{"setfire", &luatpt_setfire},
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{"setdebug", &luatpt_setdebug},
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{"setfpscap",&luatpt_setfpscap},
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{"getscript",&luatpt_getscript},
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{"setwindowsize",&luatpt_setwindowsize},
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{"watertest",&luatpt_togglewater},
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{"screenshot",&luatpt_screenshot},
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{"element",&luatpt_getelement},
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{"element_func",&luatpt_element_func},
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{"graphics_func",&luatpt_graphics_func},
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{NULL,NULL}
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};
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luacon_mousedown = false;
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luacon_mousebutton = 0;
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luacon_currentCommand = ¤tCommand;
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luacon_lastError = &lastError;
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luacon_model = m;
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luacon_sim = m->GetSimulation();
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luacon_g = ui::Engine::Ref().g;
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luacon_ren = m->GetRenderer();
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luacon_ci = this;
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l = lua_open();
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luaL_openlibs(l);
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//Replace print function with our screen logging thingy
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lua_pushcfunction(l, luatpt_log);
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lua_setglobal(l, "print");
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//Register all tpt functions
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luaL_register(l, "tpt", tptluaapi);
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tptProperties = lua_gettop(l);
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lua_pushinteger(l, 0);
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lua_setfield(l, tptProperties, "mousex");
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lua_pushinteger(l, 0);
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lua_setfield(l, tptProperties, "mousey");
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lua_pushinteger(l, 0);
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lua_setfield(l, tptProperties, "selectedl");
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lua_pushinteger(l, 0);
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lua_setfield(l, tptProperties, "selectedr");
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lua_newtable(l);
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tptPropertiesVersion = lua_gettop(l);
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lua_pushinteger(l, SAVE_VERSION);
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lua_setfield(l, tptPropertiesVersion, "major");
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lua_pushinteger(l, MINOR_VERSION);
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lua_setfield(l, tptPropertiesVersion, "minor");
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lua_pushinteger(l, BUILD_NUM);
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lua_setfield(l, tptPropertiesVersion, "build");
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lua_setfield(l, tptProperties, "version");
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lua_sethook(l, &luacon_hook, LUA_MASKCOUNT, 200);
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#ifdef FFI
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//LuaJIT's ffi gives us direct access to parts data, no need for nested metatables. HOWEVER, this is in no way safe, it's entirely possible for someone to try to read parts[-10]
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lua_pushlightuserdata(l, parts);
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lua_setfield(l, tptProperties, "partsdata");
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luaL_dostring (l, "ffi = require(\"ffi\")\n\
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ffi.cdef[[\n\
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typedef struct { int type; int life, ctype; float x, y, vx, vy; float temp; float pavg[2]; int flags; int tmp; int tmp2; unsigned int dcolour; } particle;\n\
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]]\n\
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tpt.parts = ffi.cast(\"particle *\", tpt.partsdata)\n\
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ffi = nil\n\
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tpt.partsdata = nil");
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//Since ffi is REALLY REALLY dangrous, we'll remove it from the environment completely (TODO)
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//lua_pushstring(l, "parts");
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//tptPartsCData = lua_gettable(l, tptProperties);
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#else
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lua_newtable(l);
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tptParts = lua_gettop(l);
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lua_newtable(l);
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tptPartsMeta = lua_gettop(l);
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lua_pushcfunction(l, luacon_partswrite);
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lua_setfield(l, tptPartsMeta, "__newindex");
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lua_pushcfunction(l, luacon_partsread);
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lua_setfield(l, tptPartsMeta, "__index");
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lua_setmetatable(l, tptParts);
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lua_setfield(l, tptProperties, "parts");
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lua_newtable(l);
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tptPart = lua_gettop(l);
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lua_newtable(l);
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tptPartMeta = lua_gettop(l);
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lua_pushcfunction(l, luacon_partwrite);
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lua_setfield(l, tptPartMeta, "__newindex");
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lua_pushcfunction(l, luacon_partread);
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lua_setfield(l, tptPartMeta, "__index");
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lua_setmetatable(l, tptPart);
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tptPart = luaL_ref(l, LUA_REGISTRYINDEX);
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#endif
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lua_newtable(l);
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tptElements = lua_gettop(l);
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for(i = 1; i < PT_NUM; i++)
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{
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for(j = 0; j < strlen(luacon_sim->elements[i].Name); j++)
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tmpname[j] = tolower(luacon_sim->elements[i].Name[j]);
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tmpname[strlen(luacon_sim->elements[i].Name)] = 0;
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lua_newtable(l);
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currentElement = lua_gettop(l);
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lua_pushinteger(l, i);
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lua_setfield(l, currentElement, "id");
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lua_newtable(l);
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currentElementMeta = lua_gettop(l);
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lua_pushcfunction(l, luacon_elementwrite);
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lua_setfield(l, currentElementMeta, "__newindex");
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lua_pushcfunction(l, luacon_elementread);
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lua_setfield(l, currentElementMeta, "__index");
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lua_setmetatable(l, currentElement);
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lua_setfield(l, tptElements, tmpname);
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}
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lua_setfield(l, tptProperties, "el");
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lua_newtable(l);
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tptElementTransitions = lua_gettop(l);
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for(i = 1; i < PT_NUM; i++)
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{
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for(j = 0; j < strlen(luacon_sim->elements[i].Name); j++)
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tmpname[j] = tolower(luacon_sim->elements[i].Name[j]);
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tmpname[strlen(luacon_sim->elements[i].Name)] = 0;
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lua_newtable(l);
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currentElement = lua_gettop(l);
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lua_newtable(l);
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currentElementMeta = lua_gettop(l);
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lua_pushinteger(l, i);
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lua_setfield(l, currentElement, "value");
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lua_pushcfunction(l, luacon_transitionwrite);
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lua_setfield(l, currentElementMeta, "__newindex");
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lua_pushcfunction(l, luacon_transitionread);
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lua_setfield(l, currentElementMeta, "__index");
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lua_setmetatable(l, currentElement);
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lua_setfield(l, tptElementTransitions, tmpname);
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}
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lua_setfield(l, tptProperties, "eltransition");
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lua_el_func = (int*)calloc(PT_NUM, sizeof(int));
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lua_el_mode = (int*)calloc(PT_NUM, sizeof(int));
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lua_gr_func = (int*)calloc(PT_NUM, sizeof(int));
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for(i = 0; i < PT_NUM; i++)
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{
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lua_el_mode[i] = 0;
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}
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//Autorun
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luacon_eval("dofile(\"autorun.lua\")"); //Autorun lua script
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}
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bool LuaScriptInterface::OnBrushChanged(int brushType, int rx, int ry)
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{
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luacon_brushx = rx;
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luacon_brushy = ry;
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return true;
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}
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bool LuaScriptInterface::OnMouseMove(int x, int y, int dx, int dy)
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{
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luacon_mousex = x;
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luacon_mousey = y;
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return true;
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}
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bool LuaScriptInterface::OnMouseDown(int x, int y, unsigned button)
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{
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luacon_mousedown = true;
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luacon_mousebutton = button;
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return luacon_mouseevent(x, y, button, LUACON_MDOWN, 0);
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}
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bool LuaScriptInterface::OnMouseUp(int x, int y, unsigned button)
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{
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luacon_mousedown = false;
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return luacon_mouseevent(x, y, button, LUACON_MUP, 0);
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}
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bool LuaScriptInterface::OnMouseWheel(int x, int y, int d)
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{
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return luacon_mouseevent(x, y, luacon_mousedown?luacon_mousebutton:0, 0, d);
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}
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bool LuaScriptInterface::OnKeyPress(int key, Uint16 character, bool shift, bool ctrl, bool alt)
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{
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int modifiers = 0;
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if(shift)
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modifiers |= 0x001;
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if(ctrl)
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modifiers |= 0x040;
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if(alt)
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modifiers |= 0x100;
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return luacon_keyevent(key, modifiers, LUACON_KDOWN);
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}
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bool LuaScriptInterface::OnKeyRelease(int key, Uint16 character, bool shift, bool ctrl, bool alt)
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{
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int modifiers = 0;
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if(shift)
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modifiers |= 0x001;
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if(ctrl)
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modifiers |= 0x040;
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if(alt)
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modifiers |= 0x100;
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return luacon_keyevent(key, modifiers, LUACON_KUP);
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}
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void LuaScriptInterface::OnTick()
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{
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LoopTime = clock();
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if(luacon_mousedown)
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luacon_mouseevent(luacon_mousex, luacon_mousey, luacon_mousebutton, LUACON_MPRESS, 0);
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luacon_step(luacon_mousex, luacon_mousey, luacon_selectedl, luacon_selectedr, luacon_brushx, luacon_brushy);
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}
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int LuaScriptInterface::Command(std::string command)
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{
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if(command[0] == '!')
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{
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lastError = "";
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int ret = legacy->Command(command.substr(1));
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lastError = legacy->GetLastError();
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return ret;
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}
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else
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{
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int ret;
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lastError = "";
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currentCommand = true;
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LoopTime = clock();
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if((ret = luaL_dostring(l, command.c_str())))
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{
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lastError = luacon_geterror();
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//Log(LogError, lastError);
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}
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currentCommand = false;
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return ret;
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}
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}
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std::string LuaScriptInterface::FormatCommand(std::string command)
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{
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if(command[0] == '!')
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{
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return "!"+legacy->FormatCommand(command.substr(1));
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}
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else
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return command;
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}
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LuaScriptInterface::~LuaScriptInterface() {
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delete legacy;
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}
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#ifndef FFI
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int luacon_partread(lua_State* l){
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int format, offset, tempinteger;
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float tempfloat;
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int i;
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char * key = mystrdup((char*)luaL_optstring(l, 2, ""));
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offset = luacon_particle_getproperty(key, &format);
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i = cIndex;
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if(i < 0 || i >= NPART || offset==-1)
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{
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if(i < 0 || i >= NPART) {
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free(key);
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return luaL_error(l, "Out of range");
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} else if(strcmp(key, "id")==0) {
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free(key);
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lua_pushnumber(l, i);
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return 1;
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} else {
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free(key);
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return luaL_error(l, "Invalid property");
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}
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}
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free(key);
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switch(format)
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{
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case 0:
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tempinteger = *((int*)(((unsigned char*)&luacon_sim->parts[i])+offset));
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lua_pushnumber(l, tempinteger);
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break;
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case 1:
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tempfloat = *((float*)(((unsigned char*)&luacon_sim->parts[i])+offset));
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lua_pushnumber(l, tempfloat);
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break;
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}
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return 1;
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}
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int luacon_partwrite(lua_State* l){
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int format, offset;
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int i;
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char * key = mystrdup((char*)luaL_optstring(l, 2, ""));
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offset = luacon_particle_getproperty(key, &format);
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i = cIndex;
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if(i < 0 || i >= NPART || offset==-1)
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{
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if(i < 0 || i >= NPART) {
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free(key);
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return luaL_error(l, "array index out of bounds");
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} else {
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free(key);
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return luaL_error(l, "Invalid property");
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}
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}
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free(key);
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switch(format)
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{
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case 0:
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*((int*)(((unsigned char*)&luacon_sim->parts[i])+offset)) = luaL_optinteger(l, 3, 0);
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break;
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case 1:
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*((float*)(((unsigned char*)&luacon_sim->parts[i])+offset)) = luaL_optnumber(l, 3, 0);
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break;
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}
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return 1;
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}
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int luacon_partsread(lua_State* l){
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int format, offset;
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char * tempstring;
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int tempinteger;
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float tempfloat;
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int i, currentPart, currentPartMeta;
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i = luaL_optinteger(l, 2, 0);
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if(i<0 || i>=NPART)
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{
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return luaL_error(l, "array index out of bounds");
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}
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lua_rawgeti(l, LUA_REGISTRYINDEX, tptPart);
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cIndex = i;
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return 1;
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}
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int luacon_partswrite(lua_State* l){
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return luaL_error(l, "table readonly");
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}
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#endif
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int luacon_particle_getproperty(char * key, int * format)
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{
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int offset;
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if (strcmp(key, "type")==0){
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offset = offsetof(Particle, type);
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*format = 0;
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} else if (strcmp(key, "life")==0){
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offset = offsetof(Particle, life);
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*format = 0;
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} else if (strcmp(key, "ctype")==0){
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offset = offsetof(Particle, ctype);
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*format = 0;
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} else if (strcmp(key, "temp")==0){
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offset = offsetof(Particle, temp);
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*format = 1;
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} else if (strcmp(key, "tmp")==0){
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offset = offsetof(Particle, tmp);
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*format = 0;
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} else if (strcmp(key, "tmp2")==0){
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offset = offsetof(Particle, tmp2);
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*format = 0;
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} else if (strcmp(key, "vy")==0){
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offset = offsetof(Particle, vy);
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*format = 1;
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} else if (strcmp(key, "vx")==0){
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offset = offsetof(Particle, vx);
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*format = 1;
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} else if (strcmp(key, "x")==0){
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offset = offsetof(Particle, x);
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*format = 1;
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} else if (strcmp(key, "y")==0){
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offset = offsetof(Particle, y);
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*format = 1;
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} else if (strcmp(key, "dcolour")==0){
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offset = offsetof(Particle, dcolour);
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*format = 0;
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} else if (strcmp(key, "dcolor")==0){
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offset = offsetof(Particle, dcolour);
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*format = 0;
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} else {
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offset = -1;
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}
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return offset;
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}
|
|
int luacon_transition_getproperty(char * key, int * format)
|
|
{
|
|
int offset;
|
|
if (strcmp(key, "presHighValue")==0){
|
|
offset = offsetof(Element, HighPressure);
|
|
*format = 1;
|
|
} else if (strcmp(key, "presHighType")==0){
|
|
offset = offsetof(Element, HighPressureTransition);
|
|
*format = 0;
|
|
} else if (strcmp(key, "presLowValue")==0){
|
|
offset = offsetof(Element, LowPressure);
|
|
*format = 1;
|
|
} else if (strcmp(key, "presLowType")==0){
|
|
offset = offsetof(Element, LowPressureTransition);
|
|
*format = 0;
|
|
} else if (strcmp(key, "tempHighValue")==0){
|
|
offset = offsetof(Element, HighTemperature);
|
|
*format = 1;
|
|
} else if (strcmp(key, "tempHighType")==0){
|
|
offset = offsetof(Element, HighTemperatureTransition);
|
|
*format = 0;
|
|
} else if (strcmp(key, "tempLowValue")==0){
|
|
offset = offsetof(Element, LowTemperature);
|
|
*format = 1;
|
|
} else if (strcmp(key, "tempLowType")==0){
|
|
offset = offsetof(Element, LowTemperatureTransition);
|
|
*format = 0;
|
|
} else {
|
|
offset = -1;
|
|
}
|
|
return offset;
|
|
}
|
|
int luacon_transitionread(lua_State* l){
|
|
int format, offset;
|
|
int tempinteger;
|
|
float tempfloat;
|
|
int i;
|
|
char * key = mystrdup((char*)luaL_optstring(l, 2, ""));
|
|
offset = luacon_transition_getproperty(key, &format);
|
|
free(key);
|
|
|
|
//Get Raw Index value for element
|
|
lua_pushstring(l, "value");
|
|
lua_rawget(l, 1);
|
|
|
|
i = lua_tointeger(l, lua_gettop(l));
|
|
|
|
lua_pop(l, 1);
|
|
|
|
if(i < 0 || i >= PT_NUM || offset==-1)
|
|
{
|
|
return luaL_error(l, "Invalid property");
|
|
}
|
|
switch(format)
|
|
{
|
|
case 0:
|
|
tempinteger = *((int*)(((unsigned char*)&luacon_sim->elements[i])+offset));
|
|
lua_pushnumber(l, tempinteger);
|
|
break;
|
|
case 1:
|
|
tempfloat = *((float*)(((unsigned char*)&luacon_sim->elements[i])+offset));
|
|
lua_pushnumber(l, tempfloat);
|
|
break;
|
|
}
|
|
return 1;
|
|
}
|
|
int luacon_transitionwrite(lua_State* l){
|
|
int format, offset;
|
|
int tempinteger;
|
|
float tempfloat;
|
|
int i;
|
|
char * key = mystrdup((char*)luaL_optstring(l, 2, ""));
|
|
offset = luacon_transition_getproperty(key, &format);
|
|
free(key);
|
|
|
|
//Get Raw Index value for element
|
|
lua_pushstring(l, "value");
|
|
lua_rawget(l, 1);
|
|
|
|
i = lua_tointeger (l, lua_gettop(l));
|
|
|
|
lua_pop(l, 1);
|
|
|
|
if(i < 0 || i >= PT_NUM || offset==-1)
|
|
{
|
|
return luaL_error(l, "Invalid property");
|
|
}
|
|
switch(format)
|
|
{
|
|
case 0:
|
|
*((int*)(((unsigned char*)&luacon_sim->elements[i])+offset)) = luaL_optinteger(l, 3, 0);
|
|
break;
|
|
case 1:
|
|
*((float*)(((unsigned char*)&luacon_sim->elements[i])+offset)) = luaL_optnumber(l, 3, 0);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
int luacon_element_getproperty(char * key, int * format, unsigned int * modified_stuff)
|
|
{
|
|
int offset;
|
|
if (strcmp(key, "name")==0){
|
|
offset = offsetof(Element, Name);
|
|
*format = 2;
|
|
if(modified_stuff)
|
|
*modified_stuff |= LUACON_EL_MODIFIED_MENUS;
|
|
}
|
|
else if (strcmp(key, "color")==0){
|
|
offset = offsetof(Element, Colour);
|
|
*format = 0;
|
|
if (modified_stuff)
|
|
*modified_stuff |= LUACON_EL_MODIFIED_GRAPHICS;
|
|
}
|
|
else if (strcmp(key, "colour")==0){
|
|
offset = offsetof(Element, Colour);
|
|
*format = 0;
|
|
if (modified_stuff)
|
|
*modified_stuff |= LUACON_EL_MODIFIED_GRAPHICS;
|
|
}
|
|
else if (strcmp(key, "advection")==0){
|
|
offset = offsetof(Element, Advection);
|
|
*format = 1;
|
|
}
|
|
else if (strcmp(key, "airdrag")==0){
|
|
offset = offsetof(Element, AirDrag);
|
|
*format = 1;
|
|
}
|
|
else if (strcmp(key, "airloss")==0){
|
|
offset = offsetof(Element, AirLoss);
|
|
*format = 1;
|
|
}
|
|
else if (strcmp(key, "loss")==0){
|
|
offset = offsetof(Element, Loss);
|
|
*format = 1;
|
|
}
|
|
else if (strcmp(key, "collision")==0){
|
|
offset = offsetof(Element, Collision);
|
|
*format = 1;
|
|
}
|
|
else if (strcmp(key, "gravity")==0){
|
|
offset = offsetof(Element, Gravity);
|
|
*format = 1;
|
|
}
|
|
else if (strcmp(key, "diffusion")==0){
|
|
offset = offsetof(Element, Diffusion);
|
|
*format = 1;
|
|
}
|
|
else if (strcmp(key, "hotair")==0){
|
|
offset = offsetof(Element, HotAir);
|
|
*format = 1;
|
|
}
|
|
else if (strcmp(key, "falldown")==0){
|
|
offset = offsetof(Element, Falldown);
|
|
*format = 0;
|
|
}
|
|
else if (strcmp(key, "flammable")==0){
|
|
offset = offsetof(Element, Flammable);
|
|
*format = 0;
|
|
}
|
|
else if (strcmp(key, "explosive")==0){
|
|
offset = offsetof(Element, Explosive);
|
|
*format = 0;
|
|
}
|
|
else if (strcmp(key, "meltable")==0){
|
|
offset = offsetof(Element, Meltable);
|
|
*format = 0;
|
|
}
|
|
else if (strcmp(key, "hardness")==0){
|
|
offset = offsetof(Element, Hardness);
|
|
*format = 0;
|
|
}
|
|
else if (strcmp(key, "menu")==0){
|
|
offset = offsetof(Element, MenuVisible);
|
|
*format = 0;
|
|
if (modified_stuff)
|
|
*modified_stuff |= LUACON_EL_MODIFIED_MENUS;
|
|
}
|
|
else if (strcmp(key, "enabled")==0){
|
|
offset = offsetof(Element, Enabled);
|
|
*format = 0;
|
|
}
|
|
else if (strcmp(key, "weight")==0){
|
|
offset = offsetof(Element, Weight);
|
|
*format = 0;
|
|
if (modified_stuff)
|
|
*modified_stuff |= LUACON_EL_MODIFIED_CANMOVE;
|
|
}
|
|
else if (strcmp(key, "menusection")==0){
|
|
offset = offsetof(Element, MenuSection);
|
|
*format = 0;
|
|
if (modified_stuff)
|
|
*modified_stuff |= LUACON_EL_MODIFIED_MENUS;
|
|
}
|
|
else if (strcmp(key, "heat")==0){
|
|
offset = offsetof(Element, Temperature);
|
|
*format = 1;
|
|
}
|
|
else if (strcmp(key, "hconduct")==0){
|
|
offset = offsetof(Element, HeatConduct);
|
|
*format = 3;
|
|
}
|
|
else if (strcmp(key, "state")==0){
|
|
offset = offsetof(Element, State);
|
|
*format = 3;
|
|
}
|
|
else if (strcmp(key, "properties")==0){
|
|
offset = offsetof(Element, Properties);
|
|
*format = 0;
|
|
if (modified_stuff)
|
|
*modified_stuff |= LUACON_EL_MODIFIED_GRAPHICS | LUACON_EL_MODIFIED_CANMOVE;
|
|
}
|
|
else if (strcmp(key, "description")==0){
|
|
offset = offsetof(Element, Description);
|
|
*format = 2;
|
|
if(modified_stuff)
|
|
*modified_stuff |= LUACON_EL_MODIFIED_MENUS;
|
|
}
|
|
else {
|
|
return -1;
|
|
}
|
|
return offset;
|
|
}
|
|
int luacon_elementread(lua_State* l){
|
|
int format, offset;
|
|
char * tempstring;
|
|
int tempinteger;
|
|
float tempfloat;
|
|
int i;
|
|
char * key = mystrdup((char*)luaL_optstring(l, 2, ""));
|
|
offset = luacon_element_getproperty(key, &format, NULL);
|
|
free(key);
|
|
|
|
//Get Raw Index value for element
|
|
lua_pushstring(l, "id");
|
|
lua_rawget(l, 1);
|
|
|
|
i = lua_tointeger (l, lua_gettop(l));
|
|
|
|
lua_pop(l, 1);
|
|
|
|
if(i < 0 || i >= PT_NUM || offset==-1)
|
|
{
|
|
return luaL_error(l, "Invalid property");
|
|
}
|
|
switch(format)
|
|
{
|
|
case 0:
|
|
tempinteger = *((int*)(((unsigned char*)&luacon_sim->elements[i])+offset));
|
|
lua_pushnumber(l, tempinteger);
|
|
break;
|
|
case 1:
|
|
tempfloat = *((float*)(((unsigned char*)&luacon_sim->elements[i])+offset));
|
|
lua_pushnumber(l, tempfloat);
|
|
break;
|
|
case 2:
|
|
tempstring = *((char**)(((unsigned char*)&luacon_sim->elements[i])+offset));
|
|
lua_pushstring(l, tempstring);
|
|
break;
|
|
case 3:
|
|
tempinteger = *((unsigned char*)(((unsigned char*)&luacon_sim->elements[i])+offset));
|
|
lua_pushnumber(l, tempinteger);
|
|
break;
|
|
}
|
|
return 1;
|
|
}
|
|
int luacon_elementwrite(lua_State* l){
|
|
int format, offset;
|
|
char * tempstring;
|
|
int tempinteger;
|
|
float tempfloat;
|
|
int i;
|
|
unsigned int modified_stuff = 0;
|
|
char * key = mystrdup((char*)luaL_optstring(l, 2, ""));
|
|
offset = luacon_element_getproperty(key, &format, &modified_stuff);
|
|
|
|
//Get Raw Index value for element
|
|
lua_pushstring(l, "id");
|
|
lua_rawget(l, 1);
|
|
|
|
i = lua_tointeger (l, lua_gettop(l));
|
|
|
|
lua_pop(l, 1);
|
|
|
|
if(i < 0 || i >= PT_NUM || offset==-1)
|
|
{
|
|
free(key);
|
|
return luaL_error(l, "Invalid property");
|
|
}
|
|
switch(format)
|
|
{
|
|
case 0:
|
|
*((int*)(((unsigned char*)&luacon_sim->elements[i])+offset)) = luaL_optinteger(l, 3, 0);
|
|
break;
|
|
case 1:
|
|
*((float*)(((unsigned char*)&luacon_sim->elements[i])+offset)) = luaL_optnumber(l, 3, 0);
|
|
break;
|
|
case 2:
|
|
tempstring = mystrdup((char*)luaL_optstring(l, 3, ""));
|
|
if(strcmp(key, "name")==0)
|
|
{
|
|
int j = 0;
|
|
//Convert to upper case
|
|
for(j = 0; j < strlen(tempstring); j++)
|
|
tempstring[j] = toupper(tempstring[j]);
|
|
if(strlen(tempstring)>4)
|
|
{
|
|
free(tempstring);
|
|
free(key);
|
|
return luaL_error(l, "Name too long");
|
|
}
|
|
if(luacon_ci->GetParticleType(tempstring) == -1)
|
|
{
|
|
free(tempstring);
|
|
free(key);
|
|
return luaL_error(l, "Name in use");
|
|
}
|
|
}
|
|
*((char**)(((unsigned char*)&luacon_sim->elements[i])+offset)) = tempstring;
|
|
//Need some way of cleaning up previous values
|
|
break;
|
|
case 3:
|
|
*((unsigned char*)(((unsigned char*)&luacon_sim->elements[i])+offset)) = luaL_optinteger(l, 3, 0);
|
|
break;
|
|
}
|
|
if (modified_stuff)
|
|
{
|
|
if (modified_stuff & LUACON_EL_MODIFIED_MENUS)
|
|
luacon_model->BuildMenus();
|
|
if (modified_stuff & LUACON_EL_MODIFIED_CANMOVE)
|
|
luacon_sim->init_can_move();
|
|
if (modified_stuff & LUACON_EL_MODIFIED_GRAPHICS)
|
|
memset(luacon_ren->graphicscache, 0, sizeof(gcache_item)*PT_NUM);
|
|
}
|
|
free(key);
|
|
return 0;
|
|
}
|
|
int luacon_keyevent(int key, int modifier, int event){
|
|
int i = 0, kpcontinue = 1, callret;
|
|
char tempkey[] = {key, 0};
|
|
if(keypress_function_count){
|
|
for(i = 0; i < keypress_function_count && kpcontinue; i++){
|
|
lua_rawgeti(luacon_ci->l, LUA_REGISTRYINDEX, keypress_functions[i]);
|
|
lua_pushstring(luacon_ci->l, tempkey);
|
|
lua_pushinteger(luacon_ci->l, key);
|
|
lua_pushinteger(luacon_ci->l, modifier);
|
|
lua_pushinteger(luacon_ci->l, event);
|
|
callret = lua_pcall(luacon_ci->l, 4, 1, 0);
|
|
if (callret)
|
|
{
|
|
luacon_ci->Log(CommandInterface::LogError, luacon_geterror());
|
|
}
|
|
if(lua_isboolean(luacon_ci->l, -1)){
|
|
kpcontinue = lua_toboolean(luacon_ci->l, -1);
|
|
}
|
|
lua_pop(luacon_ci->l, 1);
|
|
}
|
|
}
|
|
return kpcontinue;
|
|
}
|
|
int luacon_mouseevent(int mx, int my, int mb, int event, int mouse_wheel){
|
|
int i = 0, mpcontinue = 1, callret;
|
|
if(mouseclick_function_count){
|
|
for(i = 0; i < mouseclick_function_count && mpcontinue; i++){
|
|
lua_rawgeti(luacon_ci->l, LUA_REGISTRYINDEX, mouseclick_functions[i]);
|
|
lua_pushinteger(luacon_ci->l, mx);
|
|
lua_pushinteger(luacon_ci->l, my);
|
|
lua_pushinteger(luacon_ci->l, mb);
|
|
lua_pushinteger(luacon_ci->l, event);
|
|
lua_pushinteger(luacon_ci->l, mouse_wheel);
|
|
callret = lua_pcall(luacon_ci->l, 5, 1, 0);
|
|
if (callret)
|
|
{
|
|
luacon_ci->Log(CommandInterface::LogError, luacon_geterror());
|
|
}
|
|
if(lua_isboolean(luacon_ci->l, -1)){
|
|
mpcontinue = lua_toboolean(luacon_ci->l, -1);
|
|
}
|
|
lua_pop(luacon_ci->l, 1);
|
|
}
|
|
}
|
|
return mpcontinue;
|
|
}
|
|
|
|
int luacon_step(int mx, int my, int selectl, int selectr, int bsx, int bsy){
|
|
int tempret = 0, tempb, i, callret;
|
|
lua_pushinteger(luacon_ci->l, bsy);
|
|
lua_pushinteger(luacon_ci->l, bsx);
|
|
lua_pushinteger(luacon_ci->l, selectr);
|
|
lua_pushinteger(luacon_ci->l, selectl);
|
|
lua_pushinteger(luacon_ci->l, my);
|
|
lua_pushinteger(luacon_ci->l, mx);
|
|
lua_setfield(luacon_ci->l, tptProperties, "mousex");
|
|
lua_setfield(luacon_ci->l, tptProperties, "mousey");
|
|
lua_setfield(luacon_ci->l, tptProperties, "selectedl");
|
|
lua_setfield(luacon_ci->l, tptProperties, "selectedr");
|
|
lua_setfield(luacon_ci->l, tptProperties, "brushx");
|
|
lua_setfield(luacon_ci->l, tptProperties, "brushy");
|
|
for(i = 0; i<6; i++){
|
|
if(step_functions[i]){
|
|
lua_rawgeti(luacon_ci->l, LUA_REGISTRYINDEX, step_functions[i]);
|
|
callret = lua_pcall(luacon_ci->l, 0, 0, 0);
|
|
if (callret)
|
|
{
|
|
if (!strcmp(luacon_geterror(),"Error: Script not responding"))
|
|
{
|
|
luacon_ci->LoopTime = clock();
|
|
lua_pushcfunction(luacon_ci->l, &luatpt_unregister_step);
|
|
lua_rawgeti(luacon_ci->l, LUA_REGISTRYINDEX, step_functions[i]);
|
|
lua_pcall(luacon_ci->l, 1, 0, 0);
|
|
}
|
|
luacon_ci->Log(CommandInterface::LogError, luacon_geterror());
|
|
}
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
int luacon_eval(char *command){
|
|
luacon_ci->LoopTime = clock();
|
|
return luaL_dostring (luacon_ci->l, command);
|
|
}
|
|
|
|
void luacon_hook(lua_State * l, lua_Debug * ar)
|
|
{
|
|
if(ar->event == LUA_HOOKCOUNT && clock()-luacon_ci->LoopTime > CLOCKS_PER_SEC*3)
|
|
{
|
|
if(ConfirmPrompt::Blocking("Script not responding", "The Lua script may have stopped responding. There might be an infinite loop. Press \"Stop\" to stop it", "Stop"))
|
|
luaL_error(l, "Error: Script not responding");
|
|
luacon_ci->LoopTime = clock();
|
|
}
|
|
}
|
|
|
|
char *luacon_geterror(){
|
|
char *error = (char*)lua_tostring(luacon_ci->l, -1);
|
|
if(error==NULL || !error[0]){
|
|
error = "failed to execute";
|
|
}
|
|
return error;
|
|
}
|
|
/*void luacon_close(){
|
|
lua_close(l);
|
|
}*/
|
|
|
|
//TPT Interface methods
|
|
int luatpt_test(lua_State* l)
|
|
{
|
|
int testint = 0;
|
|
testint = luaL_optint(l, 1, 0);
|
|
printf("Test successful, got %d\n", testint);
|
|
return 0;
|
|
}
|
|
int luatpt_getelement(lua_State *l)
|
|
{
|
|
int t;
|
|
char * name = (char*)luaL_optstring(l, 1, "dust");
|
|
if ((t = luacon_ci->GetParticleType(name))==-1)
|
|
return luaL_error(l,"Unrecognised element '%s'", name);
|
|
lua_pushinteger(l, t);
|
|
return 1;
|
|
}
|
|
|
|
int luacon_elementReplacement(UPDATE_FUNC_ARGS)
|
|
{
|
|
int retval = 0;
|
|
if(lua_el_func[parts[i].type]){
|
|
lua_rawgeti(luacon_ci->l, LUA_REGISTRYINDEX, lua_el_func[parts[i].type]);
|
|
lua_pushinteger(luacon_ci->l, i);
|
|
lua_pushinteger(luacon_ci->l, x);
|
|
lua_pushinteger(luacon_ci->l, y);
|
|
lua_pushinteger(luacon_ci->l, surround_space);
|
|
lua_pushinteger(luacon_ci->l, nt);
|
|
lua_pcall(luacon_ci->l, 5, 1, 0);
|
|
if(lua_isboolean(luacon_ci->l, -1)){
|
|
retval = lua_toboolean(luacon_ci->l, -1);
|
|
}
|
|
lua_pop(luacon_ci->l, 1);
|
|
}
|
|
return retval;
|
|
}
|
|
|
|
int luatpt_element_func(lua_State *l)
|
|
{
|
|
if(lua_isfunction(l, 1))
|
|
{
|
|
int element = luaL_optint(l, 2, 0);
|
|
int function;
|
|
lua_pushvalue(l, 1);
|
|
function = luaL_ref(l, LUA_REGISTRYINDEX);
|
|
if(element > 0 && element < PT_NUM)
|
|
{
|
|
lua_el_func[element] = function;
|
|
luacon_sim->elements[element].Update = &luacon_elementReplacement;
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
return luaL_error(l, "Invalid element");
|
|
}
|
|
}
|
|
else
|
|
return luaL_error(l, "Not a function");
|
|
return 0;
|
|
}
|
|
|
|
int luacon_graphicsReplacement(GRAPHICS_FUNC_ARGS)
|
|
{
|
|
int cache = 0;
|
|
lua_rawgeti(luacon_ci->l, LUA_REGISTRYINDEX, lua_gr_func[cpart->type]);
|
|
lua_pushinteger(luacon_ci->l, 0);
|
|
lua_pushinteger(luacon_ci->l, *colr);
|
|
lua_pushinteger(luacon_ci->l, *colg);
|
|
lua_pushinteger(luacon_ci->l, *colb);
|
|
lua_pcall(luacon_ci->l, 4, 10, 0);
|
|
|
|
cache = luaL_optint(luacon_ci->l, -10, 0);
|
|
*pixel_mode = luaL_optint(luacon_ci->l, -9, *pixel_mode);
|
|
*cola = luaL_optint(luacon_ci->l, -8, *cola);
|
|
*colr = luaL_optint(luacon_ci->l, -7, *colr);
|
|
*colg = luaL_optint(luacon_ci->l, -6, *colg);
|
|
*colb = luaL_optint(luacon_ci->l, -5, *colb);
|
|
*firea = luaL_optint(luacon_ci->l, -4, *firea);
|
|
*firer = luaL_optint(luacon_ci->l, -3, *firer);
|
|
*fireg = luaL_optint(luacon_ci->l, -2, *fireg);
|
|
*fireb = luaL_optint(luacon_ci->l, -1, *fireb);
|
|
lua_pop(luacon_ci->l, 10);
|
|
return cache;
|
|
}
|
|
|
|
int luatpt_graphics_func(lua_State *l)
|
|
{
|
|
if(lua_isfunction(l, 1))
|
|
{
|
|
int element = luaL_optint(l, 2, 0);
|
|
int function;
|
|
lua_pushvalue(l, 1);
|
|
function = luaL_ref(l, LUA_REGISTRYINDEX);
|
|
if(element > 0 && element < PT_NUM)
|
|
{
|
|
lua_gr_func[element] = function;
|
|
luacon_ren->graphicscache[element].isready = 0;
|
|
luacon_sim->elements[element].Graphics = &luacon_graphicsReplacement;
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
return luaL_error(l, "Invalid element");
|
|
}
|
|
}
|
|
else
|
|
return luaL_error(l, "Not a function");
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_error(lua_State* l)
|
|
{
|
|
std::string errorMessage = std::string(luaL_optstring(l, 1, "Error text"));
|
|
ErrorMessage::Blocking("Error", errorMessage);
|
|
return 0;
|
|
}
|
|
int luatpt_drawtext(lua_State* l)
|
|
{
|
|
char *string;
|
|
int textx, texty, textred, textgreen, textblue, textalpha;
|
|
textx = luaL_optint(l, 1, 0);
|
|
texty = luaL_optint(l, 2, 0);
|
|
string = (char*)luaL_optstring(l, 3, "");
|
|
textred = luaL_optint(l, 4, 255);
|
|
textgreen = luaL_optint(l, 5, 255);
|
|
textblue = luaL_optint(l, 6, 255);
|
|
textalpha = luaL_optint(l, 7, 255);
|
|
if (textx<0 || texty<0 || textx>=XRES+BARSIZE || texty>=YRES+MENUSIZE)
|
|
return luaL_error(l, "Screen coordinates out of range (%d,%d)", textx, texty);
|
|
if (textred<0) textred = 0;
|
|
if (textred>255) textred = 255;
|
|
if (textgreen<0) textgreen = 0;
|
|
if (textgreen>255) textgreen = 255;
|
|
if (textblue<0) textblue = 0;
|
|
if (textblue>255) textblue = 255;
|
|
if (textalpha<0) textalpha = 0;
|
|
if (textalpha>255) textalpha = 255;
|
|
if(luacon_g!=NULL){
|
|
luacon_g->drawtext(textx, texty, string, textred, textgreen, textblue, textalpha);
|
|
return 0;
|
|
}
|
|
return luaL_error(l, "Screen buffer does not exist");
|
|
}
|
|
|
|
int luatpt_create(lua_State* l)
|
|
{
|
|
int x, y, retid, t = -1;
|
|
char * name;
|
|
x = abs(luaL_optint(l, 1, 0));
|
|
y = abs(luaL_optint(l, 2, 0));
|
|
if(x < XRES && y < YRES){
|
|
if(lua_isnumber(l, 3)){
|
|
t = luaL_optint(l, 3, 0);
|
|
if (t<0 || t >= PT_NUM || !luacon_sim->elements[t].Enabled)
|
|
return luaL_error(l, "Unrecognised element number '%d'", t);
|
|
} else {
|
|
name = (char*)luaL_optstring(l, 3, "dust");
|
|
if ((t = luacon_ci->GetParticleType(std::string(name))) == -1)
|
|
return luaL_error(l,"Unrecognised element '%s'", name);
|
|
}
|
|
retid = luacon_sim->create_part(-1, x, y, t);
|
|
// failing to create a particle often happens (e.g. if space is already occupied) and isn't usually important, so don't raise an error
|
|
lua_pushinteger(l, retid);
|
|
return 1;
|
|
}
|
|
return luaL_error(l, "Coordinates out of range (%d,%d)", x, y);
|
|
}
|
|
|
|
int luatpt_setpause(lua_State* l)
|
|
{
|
|
int pausestate;
|
|
pausestate = luaL_optint(l, 1, 0);
|
|
luacon_model->SetPaused(pausestate==0?0:1);
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_togglepause(lua_State* l)
|
|
{
|
|
luacon_model->SetPaused(!luacon_model->GetPaused());
|
|
//sys_pause=!sys_pause;
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_togglewater(lua_State* l)
|
|
{
|
|
luacon_sim->water_equal_test=!luacon_sim->water_equal_test;
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_setconsole(lua_State* l)
|
|
{
|
|
/*int consolestate;
|
|
consolestate = luaL_optint(l, 1, 0);
|
|
console_mode = (consolestate==0?0:1);
|
|
return 0;*/
|
|
//TODO IMPLEMENT
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_log(lua_State* l)
|
|
{
|
|
if((*luacon_currentCommand) && !(*luacon_lastError).length())
|
|
(*luacon_lastError) = luaL_optstring(l, 1, "");
|
|
else
|
|
luacon_ci->Log(CommandInterface::LogNotice, luaL_optstring(l, 1, ""));
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_set_pressure(lua_State* l)
|
|
{
|
|
int nx, ny;
|
|
int x1, y1, width, height;
|
|
float value;
|
|
x1 = abs(luaL_optint(l, 1, 0));
|
|
y1 = abs(luaL_optint(l, 2, 0));
|
|
width = abs(luaL_optint(l, 3, XRES/CELL));
|
|
height = abs(luaL_optint(l, 4, YRES/CELL));
|
|
value = (float)luaL_optint(l, 5, 0.0f);
|
|
if(value > 256.0f)
|
|
value = 256.0f;
|
|
else if(value < -256.0f)
|
|
value = -256.0f;
|
|
|
|
if(x1 > (XRES/CELL)-1)
|
|
x1 = (XRES/CELL)-1;
|
|
if(y1 > (YRES/CELL)-1)
|
|
y1 = (YRES/CELL)-1;
|
|
if(x1+width > (XRES/CELL)-1)
|
|
width = (XRES/CELL)-x1;
|
|
if(y1+height > (YRES/CELL)-1)
|
|
height = (YRES/CELL)-y1;
|
|
for (nx = x1; nx<x1+width; nx++)
|
|
for (ny = y1; ny<y1+height; ny++)
|
|
{
|
|
luacon_sim->pv[ny][nx] = value;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_set_gravity(lua_State* l)
|
|
{
|
|
int nx, ny;
|
|
int x1, y1, width, height;
|
|
float value;
|
|
x1 = abs(luaL_optint(l, 1, 0));
|
|
y1 = abs(luaL_optint(l, 2, 0));
|
|
width = abs(luaL_optint(l, 3, XRES/CELL));
|
|
height = abs(luaL_optint(l, 4, YRES/CELL));
|
|
value = (float)luaL_optint(l, 5, 0.0f);
|
|
if(value > 256.0f)
|
|
value = 256.0f;
|
|
else if(value < -256.0f)
|
|
value = -256.0f;
|
|
|
|
if(x1 > (XRES/CELL)-1)
|
|
x1 = (XRES/CELL)-1;
|
|
if(y1 > (YRES/CELL)-1)
|
|
y1 = (YRES/CELL)-1;
|
|
if(x1+width > (XRES/CELL)-1)
|
|
width = (XRES/CELL)-x1;
|
|
if(y1+height > (YRES/CELL)-1)
|
|
height = (YRES/CELL)-y1;
|
|
for (nx = x1; nx<x1+width; nx++)
|
|
for (ny = y1; ny<y1+height; ny++)
|
|
{
|
|
luacon_sim->gravmap[ny*(XRES/CELL)+nx] = value;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_reset_gravity_field(lua_State* l)
|
|
{
|
|
int nx, ny;
|
|
int x1, y1, width, height;
|
|
x1 = abs(luaL_optint(l, 1, 0));
|
|
y1 = abs(luaL_optint(l, 2, 0));
|
|
width = abs(luaL_optint(l, 3, XRES/CELL));
|
|
height = abs(luaL_optint(l, 4, YRES/CELL));
|
|
if(x1 > (XRES/CELL)-1)
|
|
x1 = (XRES/CELL)-1;
|
|
if(y1 > (YRES/CELL)-1)
|
|
y1 = (YRES/CELL)-1;
|
|
if(x1+width > (XRES/CELL)-1)
|
|
width = (XRES/CELL)-x1;
|
|
if(y1+height > (YRES/CELL)-1)
|
|
height = (YRES/CELL)-y1;
|
|
for (nx = x1; nx<x1+width; nx++)
|
|
for (ny = y1; ny<y1+height; ny++)
|
|
{
|
|
luacon_sim->gravx[ny*(XRES/CELL)+nx] = 0;
|
|
luacon_sim->gravy[ny*(XRES/CELL)+nx] = 0;
|
|
luacon_sim->gravp[ny*(XRES/CELL)+nx] = 0;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_reset_velocity(lua_State* l)
|
|
{
|
|
int nx, ny;
|
|
int x1, y1, width, height;
|
|
x1 = abs(luaL_optint(l, 1, 0));
|
|
y1 = abs(luaL_optint(l, 2, 0));
|
|
width = abs(luaL_optint(l, 3, XRES/CELL));
|
|
height = abs(luaL_optint(l, 4, YRES/CELL));
|
|
if(x1 > (XRES/CELL)-1)
|
|
x1 = (XRES/CELL)-1;
|
|
if(y1 > (YRES/CELL)-1)
|
|
y1 = (YRES/CELL)-1;
|
|
if(x1+width > (XRES/CELL)-1)
|
|
width = (XRES/CELL)-x1;
|
|
if(y1+height > (YRES/CELL)-1)
|
|
height = (YRES/CELL)-y1;
|
|
for (nx = x1; nx<x1+width; nx++)
|
|
for (ny = y1; ny<y1+height; ny++)
|
|
{
|
|
luacon_sim->vx[ny][nx] = 0;
|
|
luacon_sim->vy[ny][nx] = 0;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_reset_spark(lua_State* l)
|
|
{
|
|
int i;
|
|
for (i=0; i<NPART; i++)
|
|
{
|
|
if (luacon_sim->parts[i].type==PT_SPRK)
|
|
{
|
|
if (luacon_sim->parts[i].ctype >= 0 && luacon_sim->parts[i].ctype < PT_NUM)
|
|
{
|
|
luacon_sim->parts[i].type = luacon_sim->parts[i].ctype;
|
|
luacon_sim->parts[i].life = 0;
|
|
}
|
|
else
|
|
luacon_sim->kill_part(i);
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_set_property(lua_State* l)
|
|
{
|
|
char *prop, *name;
|
|
int r, i, x, y, w, h, t, nx, ny, partsel = 0, acount;
|
|
float f;
|
|
size_t offset;
|
|
acount = lua_gettop(l);
|
|
prop = (char*)luaL_optstring(l, 1, "");
|
|
if(lua_isnumber(l, 3))
|
|
i = abs(luaL_optint(l, 3, -1));
|
|
else
|
|
i = -1;
|
|
if(lua_isnumber(l, 4))
|
|
y = abs(luaL_optint(l, 4, -1));
|
|
else
|
|
y = -1;
|
|
if(lua_isnumber(l, 5))
|
|
w = abs(luaL_optint(l, 5, -1));
|
|
else
|
|
w = -1;
|
|
if(lua_isnumber(l, 6))
|
|
h = abs(luaL_optint(l, 6, -1));
|
|
else
|
|
h = -1;
|
|
|
|
CommandInterface::FormatType format;
|
|
offset = luacon_ci->GetPropertyOffset(prop, format);
|
|
if(offset == -1)
|
|
return luaL_error(l, "Invalid property '%s'", prop);
|
|
if(acount>2){
|
|
if(!lua_isnumber(l, acount) && lua_isstring(l, acount)){
|
|
name = (char*)luaL_optstring(l, acount, "none");
|
|
if((partsel = luacon_ci->GetParticleType(std::string(name)))==-1)
|
|
return luaL_error(l, "Unrecognised element '%s'", name);
|
|
}
|
|
}
|
|
if(lua_isnumber(l, 2)){
|
|
if(format == CommandInterface::FormatFloat){
|
|
f = luaL_optnumber(l, 2, 0);
|
|
} else {
|
|
t = luaL_optint(l, 2, 0);
|
|
}
|
|
//TODO Element ID check
|
|
//if (format == 3 && (t<0 || t>=PT_NUM))
|
|
// return luaL_error(l, "Unrecognised element number '%d'", t);
|
|
} else {
|
|
name = (char*)luaL_optstring(l, 2, "dust");
|
|
//if (!console_parse_type(name, &t, NULL))
|
|
if((t = luacon_ci->GetParticleType(std::string(name)))==-1)
|
|
return luaL_error(l, "Unrecognised element '%s'", name);
|
|
}
|
|
if(i == -1 || (w != -1 && h != -1)){
|
|
// Got a region
|
|
if(i == -1){
|
|
i = 0;
|
|
y = 0;
|
|
w = XRES;
|
|
h = YRES;
|
|
}
|
|
if (i>=XRES || y>=YRES)
|
|
return luaL_error(l, "Coordinates out of range (%d,%d)", i, y);
|
|
x = i;
|
|
if(x+w > XRES)
|
|
w = XRES-x;
|
|
if(y+h > YRES)
|
|
h = YRES-y;
|
|
Particle * parts = luacon_sim->parts;
|
|
for (i = 0; i < NPART; i++)
|
|
{
|
|
if (parts[i].type)
|
|
{
|
|
nx = (int)(parts[i].x + .5f);
|
|
ny = (int)(parts[i].y + .5f);
|
|
if (nx >= x && nx < x+w && ny >= y && ny < y+h && (!partsel || partsel == parts[i].type))
|
|
{
|
|
if(format == CommandInterface::FormatFloat){
|
|
*((float*)(((unsigned char*)&luacon_sim->parts[i])+offset)) = f;
|
|
} else {
|
|
*((int*)(((unsigned char*)&luacon_sim->parts[i])+offset)) = t;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
} else {
|
|
// Got coords or particle index
|
|
if(i != -1 && y != -1){
|
|
if (i>=XRES || y>=YRES)
|
|
return luaL_error(l, "Coordinates out of range (%d,%d)", i, y);
|
|
r = luacon_sim->pmap[y][i];
|
|
if (!r || (partsel && partsel != luacon_sim->parts[r>>8].type))
|
|
r = luacon_sim->photons[y][i];
|
|
if (!r || (partsel && partsel != luacon_sim->parts[r>>8].type))
|
|
return 0;
|
|
i = r>>8;
|
|
}
|
|
if (i < 0 || i >= NPART)
|
|
return luaL_error(l, "Invalid particle ID '%d'", i);
|
|
if (!luacon_sim->parts[i].type)
|
|
return 0;
|
|
if (partsel && partsel != luacon_sim->parts[i].type)
|
|
return 0;
|
|
if(format == CommandInterface::FormatFloat){
|
|
*((float*)(((unsigned char*)&luacon_sim->parts[i])+offset)) = f;
|
|
} else {
|
|
*((int*)(((unsigned char*)&luacon_sim->parts[i])+offset)) = t;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_set_wallmap(lua_State* l)
|
|
{
|
|
int nx, ny, acount;
|
|
int x1, y1, width, height;
|
|
float value;
|
|
acount = lua_gettop(l);
|
|
|
|
x1 = abs(luaL_optint(l, 1, 0));
|
|
y1 = abs(luaL_optint(l, 2, 0));
|
|
width = abs(luaL_optint(l, 3, XRES/CELL));
|
|
height = abs(luaL_optint(l, 4, YRES/CELL));
|
|
value = (float)luaL_optint(l, acount, 0);
|
|
|
|
if(acount==5) //Draw rect
|
|
{
|
|
if(x1 > (XRES/CELL))
|
|
x1 = (XRES/CELL);
|
|
if(y1 > (YRES/CELL))
|
|
y1 = (YRES/CELL);
|
|
if(x1+width > (XRES/CELL))
|
|
width = (XRES/CELL)-x1;
|
|
if(y1+height > (YRES/CELL))
|
|
height = (YRES/CELL)-y1;
|
|
for (nx = x1; nx<x1+width; nx++)
|
|
for (ny = y1; ny<y1+height; ny++)
|
|
{
|
|
luacon_sim->bmap[ny][nx] = value;
|
|
}
|
|
}
|
|
else //Set point
|
|
{
|
|
if(x1 > (XRES/CELL))
|
|
x1 = (XRES/CELL);
|
|
if(y1 > (YRES/CELL))
|
|
y1 = (YRES/CELL);
|
|
luacon_sim->bmap[y1][x1] = value;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_get_wallmap(lua_State* l)
|
|
{
|
|
int nx, ny, acount;
|
|
int x1, y1, width, height;
|
|
float value;
|
|
acount = lua_gettop(l);
|
|
|
|
x1 = abs(luaL_optint(l, 1, 0));
|
|
y1 = abs(luaL_optint(l, 2, 0));
|
|
|
|
if(x1 > (XRES/CELL) || y1 > (YRES/CELL))
|
|
return luaL_error(l, "Out of range");
|
|
|
|
lua_pushinteger(l, luacon_sim->bmap[y1][x1]);
|
|
return 1;
|
|
}
|
|
|
|
int luatpt_set_elecmap(lua_State* l)
|
|
{
|
|
int nx, ny, acount;
|
|
int x1, y1, width, height;
|
|
float value;
|
|
acount = lua_gettop(l);
|
|
|
|
x1 = abs(luaL_optint(l, 1, 0));
|
|
y1 = abs(luaL_optint(l, 2, 0));
|
|
width = abs(luaL_optint(l, 3, XRES/CELL));
|
|
height = abs(luaL_optint(l, 4, YRES/CELL));
|
|
value = (float)luaL_optint(l, acount, 0);
|
|
|
|
if(acount==5) //Draw rect
|
|
{
|
|
if(x1 > (XRES/CELL))
|
|
x1 = (XRES/CELL);
|
|
if(y1 > (YRES/CELL))
|
|
y1 = (YRES/CELL);
|
|
if(x1+width > (XRES/CELL))
|
|
width = (XRES/CELL)-x1;
|
|
if(y1+height > (YRES/CELL))
|
|
height = (YRES/CELL)-y1;
|
|
for (nx = x1; nx<x1+width; nx++)
|
|
for (ny = y1; ny<y1+height; ny++)
|
|
{
|
|
luacon_sim->emap[ny][nx] = value;
|
|
}
|
|
}
|
|
else //Set point
|
|
{
|
|
if(x1 > (XRES/CELL))
|
|
x1 = (XRES/CELL);
|
|
if(y1 > (YRES/CELL))
|
|
y1 = (YRES/CELL);
|
|
luacon_sim->emap[y1][x1] = value;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_get_elecmap(lua_State* l)
|
|
{
|
|
int nx, ny, acount;
|
|
int x1, y1, width, height;
|
|
float value;
|
|
acount = lua_gettop(l);
|
|
|
|
x1 = abs(luaL_optint(l, 1, 0));
|
|
y1 = abs(luaL_optint(l, 2, 0));
|
|
|
|
if(x1 > (XRES/CELL) || y1 > (YRES/CELL))
|
|
return luaL_error(l, "Out of range");
|
|
|
|
lua_pushinteger(l, luacon_sim->emap[y1][x1]);
|
|
return 1;
|
|
}
|
|
|
|
int luatpt_get_property(lua_State* l)
|
|
{
|
|
int i, r, y;
|
|
char *prop;
|
|
prop = (char*)luaL_optstring(l, 1, "");
|
|
i = luaL_optint(l, 2, 0);
|
|
y = luaL_optint(l, 3, -1);
|
|
if(y!=-1 && y < YRES && y >= 0 && i < XRES && i >= 0){
|
|
r = luacon_sim->pmap[y][i];
|
|
if (!r)
|
|
r = luacon_sim->photons[y][i];
|
|
if (!r)
|
|
{
|
|
if (strcmp(prop,"type")==0){
|
|
lua_pushinteger(l, 0);
|
|
return 1;
|
|
}
|
|
return luaL_error(l, "Particle does not exist");
|
|
}
|
|
i = r>>8;
|
|
}
|
|
else if (y!=-1)
|
|
return luaL_error(l, "Coordinates out of range (%d,%d)", i, y);
|
|
if (i < 0 || i >= NPART)
|
|
return luaL_error(l, "Invalid particle ID '%d'", i);
|
|
if (luacon_sim->parts[i].type)
|
|
{
|
|
//TODO: Use particle_getproperty
|
|
if (strcmp(prop,"type")==0){
|
|
lua_pushinteger(l, luacon_sim->parts[i].type);
|
|
return 1;
|
|
}
|
|
if (strcmp(prop,"life")==0){
|
|
lua_pushinteger(l, luacon_sim->parts[i].life);
|
|
return 1;
|
|
}
|
|
if (strcmp(prop,"ctype")==0){
|
|
lua_pushinteger(l, luacon_sim->parts[i].ctype);
|
|
return 1;
|
|
}
|
|
if (strcmp(prop,"temp")==0){
|
|
lua_pushnumber(l, luacon_sim->parts[i].temp);
|
|
return 1;
|
|
}
|
|
if (strcmp(prop,"tmp")==0){
|
|
lua_pushinteger(l, luacon_sim->parts[i].tmp);
|
|
return 1;
|
|
}
|
|
if (strcmp(prop,"tmp2")==0){
|
|
lua_pushinteger(l, luacon_sim->parts[i].tmp2);
|
|
return 1;
|
|
}
|
|
if (strcmp(prop,"vy")==0){
|
|
lua_pushnumber(l, (double)luacon_sim->parts[i].vy);
|
|
return 1;
|
|
}
|
|
if (strcmp(prop,"vx")==0){
|
|
lua_pushnumber(l, (double)luacon_sim->parts[i].vx);
|
|
return 1;
|
|
}
|
|
if (strcmp(prop,"x")==0){
|
|
lua_pushnumber(l, luacon_sim->parts[i].x);
|
|
return 1;
|
|
}
|
|
if (strcmp(prop,"y")==0){
|
|
lua_pushnumber(l, luacon_sim->parts[i].y);
|
|
return 1;
|
|
}
|
|
if (strcmp(prop,"dcolour")==0){
|
|
lua_pushinteger(l, luacon_sim->parts[i].dcolour);
|
|
return 1;
|
|
}
|
|
if (strcmp(prop,"dcolor")==0){
|
|
lua_pushinteger(l, luacon_sim->parts[i].dcolour);
|
|
return 1;
|
|
}
|
|
if (strcmp(prop,"id")==0){
|
|
lua_pushnumber(l, i);
|
|
return 1;
|
|
}
|
|
}
|
|
else if (strcmp(prop,"type")==0){
|
|
lua_pushinteger(l, 0);
|
|
return 1;
|
|
}
|
|
return luaL_error(l, "Particle does not exist");
|
|
}
|
|
|
|
int luatpt_drawpixel(lua_State* l)
|
|
{
|
|
int x, y, r, g, b, a;
|
|
x = luaL_optint(l, 1, 0);
|
|
y = luaL_optint(l, 2, 0);
|
|
r = luaL_optint(l, 3, 255);
|
|
g = luaL_optint(l, 4, 255);
|
|
b = luaL_optint(l, 5, 255);
|
|
a = luaL_optint(l, 6, 255);
|
|
|
|
if (x<0 || y<0 || x>=XRES+BARSIZE || y>=YRES+MENUSIZE)
|
|
return luaL_error(l, "Screen coordinates out of range (%d,%d)", x, y);
|
|
if (r<0) r = 0;
|
|
if (r>255) r = 255;
|
|
if (g<0) g = 0;
|
|
if (g>255) g = 255;
|
|
if (b<0) b = 0;
|
|
if (b>255) b = 255;
|
|
if (a<0) a = 0;
|
|
if (a>255) a = 255;
|
|
luacon_g->blendpixel(x, y, r, g, b, a);
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_drawrect(lua_State* l)
|
|
{
|
|
int x, y, w, h, r, g, b, a;
|
|
x = luaL_optint(l, 1, 0);
|
|
y = luaL_optint(l, 2, 0);
|
|
w = luaL_optint(l, 3, 10);
|
|
h = luaL_optint(l, 4, 10);
|
|
r = luaL_optint(l, 5, 255);
|
|
g = luaL_optint(l, 6, 255);
|
|
b = luaL_optint(l, 7, 255);
|
|
a = luaL_optint(l, 8, 255);
|
|
|
|
if (x<0 || y<0 || x>=XRES+BARSIZE || y>=YRES+MENUSIZE)
|
|
return luaL_error(l, "Screen coordinates out of range (%d,%d)", x, y);
|
|
if(x+w > XRES+BARSIZE)
|
|
w = XRES+BARSIZE-x;
|
|
if(y+h > YRES+MENUSIZE)
|
|
h = YRES+MENUSIZE-y;
|
|
if (r<0) r = 0;
|
|
if (r>255) r = 255;
|
|
if (g<0) g = 0;
|
|
if (g>255) g = 255;
|
|
if (b<0) b = 0;
|
|
if (b>255) b = 255;
|
|
if (a<0) a = 0;
|
|
if (a>255) a = 255;
|
|
luacon_g->drawrect(x, y, w, h, r, g, b, a);
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_fillrect(lua_State* l)
|
|
{
|
|
int x,y,w,h,r,g,b,a;
|
|
x = luaL_optint(l, 1, 0);
|
|
y = luaL_optint(l, 2, 0);
|
|
w = luaL_optint(l, 3, 10);
|
|
h = luaL_optint(l, 4, 10);
|
|
r = luaL_optint(l, 5, 255);
|
|
g = luaL_optint(l, 6, 255);
|
|
b = luaL_optint(l, 7, 255);
|
|
a = luaL_optint(l, 8, 255);
|
|
|
|
if (x<0 || y<0 || x>=XRES+BARSIZE || y>=YRES+MENUSIZE)
|
|
return luaL_error(l, "Screen coordinates out of range (%d,%d)", x, y);
|
|
if(x+w > XRES+BARSIZE)
|
|
w = XRES+BARSIZE-x;
|
|
if(y+h > YRES+MENUSIZE)
|
|
h = YRES+MENUSIZE-y;
|
|
if (r<0) r = 0;
|
|
if (r>255) r = 255;
|
|
if (g<0) g = 0;
|
|
if (g>255) g = 255;
|
|
if (b<0) b = 0;
|
|
if (b>255) b = 255;
|
|
if (a<0) a = 0;
|
|
if (a>255) a = 255;
|
|
luacon_g->fillrect(x, y, w, h, r, g, b, a);
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_drawline(lua_State* l)
|
|
{
|
|
int x1,y1,x2,y2,r,g,b,a;
|
|
x1 = luaL_optint(l, 1, 0);
|
|
y1 = luaL_optint(l, 2, 0);
|
|
x2 = luaL_optint(l, 3, 10);
|
|
y2 = luaL_optint(l, 4, 10);
|
|
r = luaL_optint(l, 5, 255);
|
|
g = luaL_optint(l, 6, 255);
|
|
b = luaL_optint(l, 7, 255);
|
|
a = luaL_optint(l, 8, 255);
|
|
|
|
//Don't need to check coordinates, as they are checked in blendpixel
|
|
if (r<0) r = 0;
|
|
if (r>255) r = 255;
|
|
if (g<0) g = 0;
|
|
if (g>255) g = 255;
|
|
if (b<0) b = 0;
|
|
if (b>255) b = 255;
|
|
if (a<0) a = 0;
|
|
if (a>255) a = 255;
|
|
luacon_g->draw_line(x1, y1, x2, y2, r, g, b, a);
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_textwidth(lua_State* l)
|
|
{
|
|
char * string;
|
|
int strwidth = 0;
|
|
string = (char*)luaL_optstring(l, 1, "");
|
|
strwidth = Graphics::textwidth(string);
|
|
lua_pushinteger(l, strwidth);
|
|
return 1;
|
|
}
|
|
|
|
int luatpt_get_name(lua_State* l)
|
|
{
|
|
if (luacon_model->GetUser().ID){
|
|
lua_pushstring(l, luacon_model->GetUser().Username.c_str());
|
|
return 1;
|
|
}
|
|
lua_pushstring(l, "");
|
|
return 1;
|
|
}
|
|
|
|
int luatpt_set_shortcuts(lua_State* l)
|
|
{
|
|
return luaL_error(l, "set_shortcuts: deprecated");
|
|
}
|
|
|
|
int luatpt_delete(lua_State* l)
|
|
{
|
|
int arg1, arg2;
|
|
arg1 = abs(luaL_optint(l, 1, 0));
|
|
arg2 = luaL_optint(l, 2, -1);
|
|
if(arg2 == -1 && arg1 < NPART){
|
|
luacon_sim->kill_part(arg1);
|
|
return 0;
|
|
}
|
|
arg2 = abs(arg2);
|
|
if(arg2 < YRES && arg1 < XRES){
|
|
luacon_sim->delete_part(arg1, arg2, 0);
|
|
return 0;
|
|
}
|
|
return luaL_error(l,"Invalid coordinates or particle ID");
|
|
}
|
|
|
|
int luatpt_register_step(lua_State* l)
|
|
{
|
|
int ref, i, ifree = -1;
|
|
if(lua_isfunction(l, 1)){
|
|
for(i = 0; i<6; i++){
|
|
if(!step_functions[i]){
|
|
if (ifree<0) ifree = i;
|
|
} else {
|
|
lua_rawgeti(l, LUA_REGISTRYINDEX, step_functions[i]);
|
|
if(lua_equal(l, 1, lua_gettop(l))){
|
|
lua_pop(l, 1);
|
|
return luaL_error(l, "Function already registered");
|
|
}
|
|
lua_pop(l, 1);
|
|
}
|
|
}
|
|
if (ifree>=0)
|
|
{
|
|
ref = luaL_ref(l, LUA_REGISTRYINDEX);
|
|
step_functions[ifree] = ref;
|
|
return 0;
|
|
}
|
|
else return luaL_error(l, "Step function limit reached");
|
|
}
|
|
return 0;
|
|
}
|
|
int luatpt_unregister_step(lua_State* l)
|
|
{
|
|
int i;
|
|
if(lua_isfunction(l, 1)){
|
|
for(i = 0; i<6; i++){
|
|
if (step_functions[i]){
|
|
lua_rawgeti(l, LUA_REGISTRYINDEX, step_functions[i]);
|
|
if(lua_equal(l, 1, lua_gettop(l))){
|
|
lua_pop(l, 1);
|
|
luaL_unref(l, LUA_REGISTRYINDEX, step_functions[i]);
|
|
step_functions[i] = 0;
|
|
}
|
|
else lua_pop(l, 1);
|
|
}
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
int luatpt_register_keypress(lua_State* l)
|
|
{
|
|
int *newfunctions, i;
|
|
if(lua_isfunction(l, 1)){
|
|
for(i = 0; i<keypress_function_count; i++){
|
|
lua_rawgeti(l, LUA_REGISTRYINDEX, keypress_functions[i]);
|
|
if(lua_equal(l, 1, lua_gettop(l))){
|
|
lua_pop(l, 1);
|
|
return luaL_error(l, "Function already registered");
|
|
}
|
|
lua_pop(l, 1);
|
|
}
|
|
newfunctions = (int*)calloc(keypress_function_count+1, sizeof(int));
|
|
if(keypress_functions){
|
|
memcpy(newfunctions, keypress_functions, keypress_function_count*sizeof(int));
|
|
free(keypress_functions);
|
|
}
|
|
newfunctions[keypress_function_count] = luaL_ref(l, LUA_REGISTRYINDEX);
|
|
keypress_function_count++;
|
|
keypress_functions = newfunctions;
|
|
}
|
|
return 0;
|
|
}
|
|
int luatpt_unregister_keypress(lua_State* l)
|
|
{
|
|
int *newfunctions, i, functionindex = -1;
|
|
if(lua_isfunction(l, 1)){
|
|
for(i = 0; i<keypress_function_count; i++){
|
|
lua_rawgeti(l, LUA_REGISTRYINDEX, keypress_functions[i]);
|
|
if(lua_equal(l, 1, lua_gettop(l))){
|
|
functionindex = i;
|
|
}
|
|
lua_pop(l, 1);
|
|
}
|
|
}
|
|
if(functionindex != -1){
|
|
luaL_unref(l, LUA_REGISTRYINDEX, keypress_functions[functionindex]);
|
|
if(functionindex != keypress_function_count-1){
|
|
memmove(keypress_functions+functionindex+1, keypress_functions+functionindex+1, (keypress_function_count-functionindex-1)*sizeof(int));
|
|
}
|
|
if(keypress_function_count-1 > 0){
|
|
newfunctions = (int*)calloc(keypress_function_count-1, sizeof(int));
|
|
memcpy(newfunctions, keypress_functions, (keypress_function_count-1)*sizeof(int));
|
|
free(keypress_functions);
|
|
keypress_functions = newfunctions;
|
|
} else {
|
|
free(keypress_functions);
|
|
keypress_functions = NULL;
|
|
}
|
|
keypress_function_count--;
|
|
} else {
|
|
return luaL_error(l, "Function not registered");
|
|
}
|
|
return 0;
|
|
}
|
|
int luatpt_register_mouseclick(lua_State* l)
|
|
{
|
|
int *newfunctions, i;
|
|
if(lua_isfunction(l, 1)){
|
|
for(i = 0; i<mouseclick_function_count; i++){
|
|
lua_rawgeti(l, LUA_REGISTRYINDEX, mouseclick_functions[i]);
|
|
if(lua_equal(l, 1, lua_gettop(l))){
|
|
lua_pop(l, 1);
|
|
return luaL_error(l, "Function already registered");
|
|
}
|
|
lua_pop(l, 1);
|
|
}
|
|
newfunctions = (int*)calloc(mouseclick_function_count+1, sizeof(int));
|
|
if(mouseclick_functions){
|
|
memcpy(newfunctions, mouseclick_functions, mouseclick_function_count*sizeof(int));
|
|
free(mouseclick_functions);
|
|
}
|
|
newfunctions[mouseclick_function_count] = luaL_ref(l, LUA_REGISTRYINDEX);
|
|
mouseclick_function_count++;
|
|
mouseclick_functions = newfunctions;
|
|
}
|
|
return 0;
|
|
}
|
|
int luatpt_unregister_mouseclick(lua_State* l)
|
|
{
|
|
int *newfunctions, i, functionindex = -1;
|
|
if(lua_isfunction(l, 1)){
|
|
for(i = 0; i<mouseclick_function_count; i++){
|
|
lua_rawgeti(l, LUA_REGISTRYINDEX, mouseclick_functions[i]);
|
|
if(lua_equal(l, 1, lua_gettop(l))){
|
|
functionindex = i;
|
|
}
|
|
lua_pop(l, 1);
|
|
}
|
|
}
|
|
if(functionindex != -1){
|
|
luaL_unref(l, LUA_REGISTRYINDEX, mouseclick_functions[functionindex]);
|
|
if(functionindex != mouseclick_function_count-1){
|
|
memmove(mouseclick_functions+functionindex+1, mouseclick_functions+functionindex+1, (mouseclick_function_count-functionindex-1)*sizeof(int));
|
|
}
|
|
if(mouseclick_function_count-1 > 0){
|
|
newfunctions = (int*)calloc(mouseclick_function_count-1, sizeof(int));
|
|
memcpy(newfunctions, mouseclick_functions, (mouseclick_function_count-1)*sizeof(int));
|
|
free(mouseclick_functions);
|
|
mouseclick_functions = newfunctions;
|
|
} else {
|
|
free(mouseclick_functions);
|
|
mouseclick_functions = NULL;
|
|
}
|
|
mouseclick_function_count--;
|
|
} else {
|
|
return luaL_error(l, "Function not registered");
|
|
}
|
|
return 0;
|
|
}
|
|
int luatpt_input(lua_State* l)
|
|
{
|
|
std::string prompt, title, result, shadow, text;
|
|
title = std::string(luaL_optstring(l, 1, "Title"));
|
|
prompt = std::string(luaL_optstring(l, 2, "Enter some text:"));
|
|
text = std::string(luaL_optstring(l, 3, ""));
|
|
shadow = std::string(luaL_optstring(l, 4, ""));
|
|
|
|
result = TextPrompt::Blocking(title, prompt, text, shadow, false);
|
|
|
|
lua_pushstring(l, result.c_str());
|
|
return 1;
|
|
}
|
|
int luatpt_message_box(lua_State* l)
|
|
{
|
|
std::string title = std::string(luaL_optstring(l, 1, "Title"));
|
|
std::string message = std::string(luaL_optstring(l, 2, "Message"));
|
|
new InformationMessage(title, message);
|
|
return 0;
|
|
}
|
|
int luatpt_get_numOfParts(lua_State* l)
|
|
{
|
|
lua_pushinteger(l, luacon_sim->parts_lastActiveIndex);
|
|
return 1;
|
|
}
|
|
int luatpt_start_getPartIndex(lua_State* l)
|
|
{
|
|
getPartIndex_curIdx = -1;
|
|
return 1;
|
|
}
|
|
int luatpt_next_getPartIndex(lua_State* l)
|
|
{
|
|
while(1)
|
|
{
|
|
getPartIndex_curIdx++;
|
|
if(getPartIndex_curIdx >= NPART)
|
|
{
|
|
getPartIndex_curIdx = 0;
|
|
lua_pushboolean(l, 0);
|
|
return 1;
|
|
}
|
|
if(luacon_sim->parts[getPartIndex_curIdx].type)
|
|
break;
|
|
|
|
}
|
|
|
|
lua_pushboolean(l, 1);
|
|
return 1;
|
|
}
|
|
int luatpt_getPartIndex(lua_State* l)
|
|
{
|
|
if(getPartIndex_curIdx < 0)
|
|
{
|
|
lua_pushinteger(l, 0);
|
|
return 1;
|
|
}
|
|
lua_pushinteger(l, getPartIndex_curIdx);
|
|
return 1;
|
|
}
|
|
int luatpt_hud(lua_State* l)
|
|
{
|
|
/*int hudstate;
|
|
hudstate = luaL_optint(l, 1, 0);
|
|
hud_enable = (hudstate==0?0:1);
|
|
return 0;*/
|
|
//TODO IMPLEMENT
|
|
return 0;
|
|
}
|
|
int luatpt_gravity(lua_State* l)
|
|
{
|
|
int gravstate;
|
|
gravstate = luaL_optint(l, 1, 0);
|
|
if(gravstate)
|
|
luacon_sim->grav->start_grav_async();
|
|
else
|
|
luacon_sim->grav->stop_grav_async();
|
|
return 0;
|
|
}
|
|
int luatpt_airheat(lua_State* l)
|
|
{
|
|
int aheatstate;
|
|
aheatstate = luaL_optint(l, 1, 0);
|
|
luacon_sim->aheat_enable = (aheatstate==0?0:1);
|
|
return 0;
|
|
}
|
|
int luatpt_active_menu(lua_State* l)
|
|
{
|
|
int menuid;
|
|
menuid = luaL_optint(l, 1, -1);
|
|
if (menuid < SC_TOTAL && menuid >= 0)
|
|
luacon_model->SetActiveMenu(luacon_model->GetMenuList()[menuid]);
|
|
else
|
|
return luaL_error(l, "Invalid menu");
|
|
return 0;
|
|
}
|
|
int luatpt_decorations_enable(lua_State* l)
|
|
{
|
|
int decostate;
|
|
decostate = luaL_optint(l, 1, 0);
|
|
luacon_model->SetDecoration(decostate==0?false:true);
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_heat(lua_State* l)
|
|
{
|
|
int heatstate;
|
|
heatstate = luaL_optint(l, 1, 0);
|
|
luacon_sim->legacy_enable = (heatstate==1?0:1);
|
|
return 0;
|
|
}
|
|
int luatpt_cmode_set(lua_State* l)
|
|
{
|
|
//TODO IMPLEMENT
|
|
return luaL_error(l, "cmode_set: Deprecated");
|
|
}
|
|
int luatpt_setfire(lua_State* l)
|
|
{
|
|
int firesize = luaL_optint(l, 2, 4);
|
|
float fireintensity = (float)luaL_optnumber(l, 1, 1.0f);
|
|
luacon_model->GetRenderer()->prepare_alpha(firesize, fireintensity);
|
|
return 0;
|
|
}
|
|
int luatpt_setdebug(lua_State* l)
|
|
{
|
|
return luaL_error(l, "setdebug: Deprecated");
|
|
}
|
|
int luatpt_setfpscap(lua_State* l)
|
|
{
|
|
int fpscap = luaL_optint(l, 1, 0);
|
|
if (fpscap < 2)
|
|
return luaL_error(l, "fps cap too small");
|
|
ui::Engine::Ref().FpsLimit = fpscap;
|
|
return 0;
|
|
}
|
|
int luatpt_getscript(lua_State* l)
|
|
{
|
|
char *filedata = NULL, *fileuri = NULL, *filename = NULL, *lastError = NULL, *luacommand = NULL;
|
|
std::string fileauthor = "", fileid = "";
|
|
int len, ret,run_script;
|
|
FILE * outputfile;
|
|
|
|
fileauthor = std::string(luaL_optstring(l, 1, ""));
|
|
fileid = std::string(luaL_optstring(l, 2, ""));
|
|
run_script = luaL_optint(l, 3, 0);
|
|
if(!fileauthor.length() || !fileid.length())
|
|
goto fin;
|
|
if(!ConfirmPrompt::Blocking("Do you want to install script?", fileid, "Install"))
|
|
goto fin;
|
|
|
|
fileuri = new char[strlen(SCRIPTSERVER)+fileauthor.length()+fileid.length()+44];
|
|
sprintf(fileuri, "http://" SCRIPTSERVER "/GetScript.api?Author=%s&Filename=%s", fileauthor.c_str(), fileid.c_str());
|
|
|
|
//filedata = http_auth_get(fileuri, svf_user_id, NULL, svf_session_id, &ret, &len);
|
|
filedata = http_auth_get(fileuri, NULL, NULL, NULL, &ret, &len);
|
|
|
|
if(len <= 0 || !filedata)
|
|
{
|
|
lastError = "Server did not return data.";
|
|
goto fin;
|
|
}
|
|
if(ret != 200)
|
|
{
|
|
lastError = http_ret_text(ret);
|
|
goto fin;
|
|
}
|
|
|
|
filename = new char[fileauthor.length()+fileid.length()+strlen(PATH_SEP)+strlen(LOCAL_LUA_DIR)+6];
|
|
sprintf(filename, LOCAL_LUA_DIR PATH_SEP "%s_%s.lua", fileauthor.c_str(), fileid.c_str());
|
|
|
|
#ifdef WIN
|
|
_mkdir(LOCAL_LUA_DIR);
|
|
#else
|
|
mkdir(LOCAL_LUA_DIR, 0755);
|
|
#endif
|
|
|
|
outputfile = fopen(filename, "r");
|
|
if(outputfile)
|
|
{
|
|
fclose(outputfile);
|
|
outputfile = NULL;
|
|
if(ConfirmPrompt::Blocking("File already exists, overwrite?", filename, "Overwrite"))
|
|
{
|
|
outputfile = fopen(filename, "w");
|
|
}
|
|
else
|
|
{
|
|
goto fin;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
outputfile = fopen(filename, "w");
|
|
}
|
|
|
|
if(!outputfile)
|
|
{
|
|
lastError = "Unable to write to file";
|
|
goto fin;
|
|
}
|
|
|
|
|
|
fputs(filedata, outputfile);
|
|
fclose(outputfile);
|
|
outputfile = NULL;
|
|
if(run_script)
|
|
{
|
|
luacommand = new char[strlen(filename)+20];
|
|
sprintf(luacommand,"dofile(\"%s\")",filename);
|
|
luaL_dostring (l, luacommand);
|
|
}
|
|
|
|
fin:
|
|
if(filedata) free(filedata);
|
|
if(fileuri) delete[] fileuri;
|
|
if(filename) delete[] filename;
|
|
if(luacommand) delete[] luacommand;
|
|
luacommand = NULL;
|
|
|
|
if(lastError) return luaL_error(l, lastError);
|
|
return 0;
|
|
}
|
|
|
|
int luatpt_setwindowsize(lua_State* l)
|
|
{
|
|
int scale = luaL_optint(l,1,1), kiosk = luaL_optint(l,2,0);
|
|
if (scale!=2) scale = 1;
|
|
if (kiosk!=1) kiosk = 0;
|
|
ui::Engine::Ref().SetScale(scale);
|
|
ui::Engine::Ref().SetFullscreen(kiosk);
|
|
return 0;
|
|
}
|
|
|
|
int screenshotIndex = 0;
|
|
|
|
int luatpt_screenshot(lua_State* l)
|
|
{
|
|
//TODO Implement
|
|
int captureUI = luaL_optint(l, 1, 0);
|
|
std::vector<char> data;
|
|
if(captureUI)
|
|
{
|
|
VideoBuffer screenshot(ui::Engine::Ref().g->DumpFrame());
|
|
data = format::VideoBufferToPNG(screenshot);
|
|
}
|
|
else
|
|
{
|
|
VideoBuffer screenshot(luacon_ren->DumpFrame());
|
|
data = format::VideoBufferToPNG(screenshot);
|
|
}
|
|
std::stringstream filename;
|
|
filename << "screenshot_";
|
|
filename << std::setfill('0') << std::setw(6) << (screenshotIndex++);
|
|
filename << ".png";
|
|
Client::Ref().WriteFile(data, filename.str());
|
|
return 0;
|
|
}
|
|
|