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OpenGTA/viewer.cpp
Vladislav Khorev beaf57a423 Now it starts
2018-09-14 21:13:23 +05:00

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/************************************************************************
* Copyright (c) 2005-2007 tok@openlinux.org.uk *
* *
* This software is provided as-is, without any express or implied *
* warranty. In no event will the authors be held liable for any *
* damages arising from the use of this software. *
* *
* Permission is granted to anyone to use this software for any purpose, *
* including commercial applications, and to alter it and redistribute *
* it freely, subject to the following restrictions: *
* *
* 1. The origin of this software must not be misrepresented; you must *
* not claim that you wrote the original software. If you use this *
* software in a product, an acknowledgment in the product documentation *
* would be appreciated but is not required. *
* *
* 2. Altered source versions must be plainly marked as such, and must *
* not be misrepresented as being the original software. *
* *
* 3. This notice may not be removed or altered from any source *
* distribution. *
************************************************************************/
#include <iostream>
#include <iomanip>
#include <SDL_opengl.h>
#include <sstream>
//#include <unistd.h>
#include "blockanim.h"
#include "dataholder.h"
#include "entity_controller.h"
#include "file_helper.h"
#include "gl_camera.h"
#include "gl_cityview.h"
#include "gl_font.h"
#include "gl_screen.h"
#include "gl_spritecache.h"
#include "gl_texturecache.h"
#include "id_sys.h"
#include "localplayer.h"
#include "log.h"
#include "m_exceptions.h"
#include "navdata.h"
#include "opengta.h"
#include "spritemanager.h"
#include "gl_spritecache.h"
#include "timer.h"
#ifdef WITH_LUA
#include "lua_addon/lua_vm.h"
#include "lua_addon/lua_stackguard.h"
#endif
#include "gui.h"
#include "font_cache.h"
#include "ai.h"
#define getPedById getPed
#define removePedById removePed
#define addPed add
SDL_Window* screen;
extern int global_EC;
extern int global_Done;
extern int global_Restart;
GLfloat mapPos[3] = {12.0f, 12.0f, 20.0f};
OpenGTA::CityView *city = NULL;
//OpenGL::DrawableFont* m_font = NULL;
GUI::Label * fps_label = NULL;
int city_num;
const char* styles_8[3] = { "STYLE001.GRY", "STYLE002.GRY", "STYLE003.GRY" };
const char* styles_24[3] = { "STYLE001.G24", "STYLE002.G24", "STYLE003.G24" };
const char* cities[3] = { "NYC.CMP", "SANB.CMP", "MIAMI.CMP" };
std::string specific_map;
std::string specific_style;
Uint32 num_frames_drawn = 0;
Uint32 fps = 0;
Uint32 last_tick;
Uint32 fps_last_tick;
Uint32 script_last_tick;
Uint32 arg_screen_w = 0;
Uint32 arg_screen_h = 0;
bool rotate = false;
bool cam_grav = false;
int tex_flip = 0;
int draw_arrows = 0;
int ped_anim = 0;
int bbox_toggle = 0;
int texsprite_toggle = 0;
int follow_toggle = 0;
float anisotropic_filter_degree = 2.0f;
int mipmap_textures = -1;
int vsync_config = -1;
int city_blocks_area = -1;
int config_scale2x = 1;
OpenGTA::SpriteObject::Animation pedAnim(0, 0);
#ifdef OGTA_DEFAULT_GRAPHICS_G24
bool highcolor_data = true;
#else
bool highcolor_data = false;
#endif
bool full_screen = false;
bool player_toggle_run = false;
const char* script_file = NULL;
int paused = 0;
int next_station_zoom = 0;
bool gamma_slide = false;
float screen_gamma = 1.0f;
Vector3D test_dot(-1, -1, -1);
/*
void ERROR(const char* s) {
std::cerr << "Error" << s << std::endl;
std::cerr << "* last SDL error was: " << SDL_GetError() << std::endl;
global_EC = 1;
exit(1);
}*/
void on_exit() {
SDL_Quit();
if (city)
delete city;
//if (m_font)
// delete m_font;
PHYSFS_deinit();
if (global_EC)
std::cerr << "Exiting after fatal problem - please see output above" << std::endl;
else
std::cout << "Goodbye" << std::endl;
}
void print_usage(const char* argv0) {
std::cout << "USAGE: " << argv0 << " [options] [city-num]" << std::endl <<
std::endl <<
"Options: " << std::endl <<
" -l k : log-level (default: 0; 1, 2)" << std::endl <<
" -c k : 0 = 8bit GRY, 1 = 24bit G24" << std::endl <<
" -f : fullscreen on program-start" << std::endl <<
" -V : show version & compile-time switches" << std::endl <<
" -M k : texture mipmaps: 0 = disable, 1 = enable" << std::endl <<
" -x k : scale2x sprites: 0 = disable, 1 = enable" << std::endl <<
" -v k : vertical sync: 0 = disable, 1 = try with SDL" <<
//Xperimental -- Vladislav Khorev vladislav.khorev@fishrungames.com
/*
#ifdef LINUX
", 2 = try with GLX" <<
#elif WIN32
", 2 = try with GLW" <<
#endif
*/
std::endl <<
" -a f : anisotropic texture filtering degree: 1.0 = disabled"
<< std::endl <<
std::endl <<
" -m map_file -g style_file : load specified files" << std::endl <<
" -w width -h height : screen dimension" << std::endl <<
std::endl <<
"City-num: 0 (default), 1, 2" << std::endl <<
std::endl <<
"The following environment variables are used when defined:" << std::endl <<
" OGTA_DATA : PhysicsFS source for main data file lookup" << std::endl <<
" OGTA_HOME : unused - will be config/save dir" << std::endl <<
" OGTA_MOD : PhysicsFS source to override main data files" << std::endl <<
" OGTA_LANG : defines the fxt language file to load" << std::endl;
}
void print_version_info() {
//Xperimental -- Vladislav Khorev vladislav.khorev@fishrungames.com
/*
#define PRINT_FORMATED(spaces) std::setw(spaces) << std::left <<
#define PRINT_OFFSET PRINT_FORMATED(19)
std::cout << PRINT_OFFSET "OpenGTA version:" << OGTA_VERSION_INFO << std::endl <<
PRINT_OFFSET "platform:" << OGTA_PLATFORM_INFO << std::endl <<
PRINT_OFFSET "Lua support:" <<
#ifdef WITH_LUA
"yes [" << LUA_RELEASE << "]" <<
#else
"no" <<
#endif
std::endl <<
PRINT_OFFSET "sound support:" <<
#ifdef WITH_SOUND
"yes" <<
#else
"no" <<
#endif
std::endl <<
PRINT_OFFSET "SDL_image support:" <<
#ifdef WITH_SDL_IMAGE
"yes" <<
#else
"no" <<
#endif
std::endl <<
PRINT_OFFSET "vsync support:" <<
#ifdef HAVE_SDL_VSYNC
"yes" <<
#else
"no" <<
#endif
std::endl <<
PRINT_OFFSET "scale2x support:" <<
#ifdef DO_SCALE2X
"yes" <<
#else
"no" <<
#endif
std::endl <<
#ifdef OGTA_DEFAULT_DATA_PATH
PRINT_OFFSET "data-path:" << "[" << OGTA_DEFAULT_DATA_PATH << "]" << std::endl <<
#endif
#ifdef OGTA_DEFAULT_MOD_PATH
PRINT_OFFSET "mod-path:" << "[" << OGTA_DEFAULT_MOD_PATH << "]" << std::endl <<
#endif
PRINT_OFFSET "default graphics:" <<
#ifdef OGTA_DEFAULT_GRAPHICS_G24
"G24 - 24 bit" <<
#else
"GRY - 8 bit" <<
#endif
std::endl <<
PRINT_OFFSET "compiler: " << USED_GCC_VERSION
<< std::endl;
*/
}
void parse_args(int argc, char* argv[]) {
//Xperimental -- Vladislav Khorev vladislav.khorev@fishrungames.com
/*
int index;
int c;
opterr = 0;
#ifdef WITH_LUA
#define VIEWER_FLAGS "a:s:w:h:c:m:M:g:l:v:x:fV"
#else
#define VIEWER_FLAGS "a:w:h:c:m:M:g:l:v:x:fV"
#endif
while ((c = getopt (argc, argv, VIEWER_FLAGS)) != -1)
switch (c)
{
#ifdef WITH_LUA
case 's':
script_file = optarg;
break;
#endif
case 'a':
anisotropic_filter_degree = atof(optarg);
break;
case 'c':
highcolor_data = atoi(optarg);
break;
case 'm':
specific_map = std::string(optarg);
break;
case 'M':
mipmap_textures = atoi(optarg);
break;
case 'g':
specific_style = std::string(optarg);
break;
case 'w':
arg_screen_w = atoi(optarg);
break;
case 'h':
arg_screen_h = atoi(optarg);
break;
case 'l':
Util::Log::setOutputLevel(atoi(optarg));
break;
case 'f':
full_screen = true;
break;
case 'v':
vsync_config = atoi(optarg);
break;
case 'V':
print_version_info();
exit(0);
break;
case 'x':
config_scale2x = atoi(optarg);
break;
default:
if (optopt == '?') {
print_usage(argv[0]);
exit(0);
}
else if (isprint (optopt))
ERROR << "Unknown option `-" << char(optopt) << "'" << std::endl;
else
ERROR << "Unknown option character `" << optopt << "'" << std::endl;
print_usage(argv[0]);
exit(1);
}
for (index = optind; index < argc; index++)
city_num = atoi(argv[index]);
if (city_num > 2) {
ERROR << "Invalid city number: " << city_num << std::endl;
exit(1);
}*/
}
void run_init(const char* prg_name) {
// physfs
PHYSFS_init(prg_name);
// physfs-ogta
Util::FileHelper & fh = GET_FILE_HELPER;
if (fh.existsInSystemFS(fh.getBaseDataPath())) {
PHYSFS_addToSearchPath(fh.getBaseDataPath().c_str(), 1);
}
else {
WARN << "Could not load data-source: " << fh.getBaseDataPath() << std::endl;
}
PHYSFS_addToSearchPath(PHYSFS_getBaseDir(), 1);
if (fh.existsInSystemFS(fh.getModDataPath()))
PHYSFS_addToSearchPath(fh.getModDataPath().c_str(), 0);
// screen, no window yet
OpenGL::Screen & screen = OpenGL::ScreenHolder::Instance();
// check for a configfile
#ifdef WITH_LUA
if (fh.existsInVFS("config")) {
char* config_as_string = (char*)fh.bufferFromVFS(
fh.openReadVFS("config"));
OpenGTA::Script::LuaVM & vm = OpenGTA::Script::LuaVMHolder::Instance();
try {
//vm.runString(config_as_string);
lua_State *L = vm.getInternalState();
Util::LGUARD(L);
if (luaL_loadbuffer(L, config_as_string, strlen(config_as_string), "config"))
throw E_SCRIPTERROR("Error running string: " + std::string(lua_tostring(L, -1)));
lua_newtable(L);
lua_pushvalue(L, -1);
lua_setglobal(L, "config");
lua_setfenv(L, -2);
if (lua_pcall(L, 0, 0, 0))
throw E_SCRIPTERROR("Error running string: " + std::string(lua_tostring(L, -1)));
}
catch (const Util::ScriptError & e) {
std::cerr << "Error in config-file: " << e.what() << std::endl;
global_EC = 1;
exit(1);
}
lua_State *L = vm.getInternalState();
lua_getglobal(L, "config");
if (lua_type(L, 1) == LUA_TTABLE) {
try {
bool sh = vm.getBool("use_g24_graphics");
highcolor_data = sh;
}
catch (const Util::ScriptError & e) {}
try {
Uint32 sw = vm.getInt("screen_width");
if (!arg_screen_w)
arg_screen_w = sw;
}
catch (const Util::ScriptError & e) {}
try {
Uint32 sh = vm.getInt("screen_height");
if (!arg_screen_h)
arg_screen_h = sh;
}
catch (const Util::ScriptError & e) {}
try {
int sh = vm.getInt("screen_vsync");
screen.setupVsync(sh);
}
catch (const Util::ScriptError & e) {}
try {
bool sh = vm.getBool("full_screen");
if (!full_screen)
full_screen = sh;
}
catch (const Util::ScriptError & e) {}
float fov = screen.getFieldOfView();
float np = screen.getNearPlane();
float fp = screen.getFarPlane();
try {
fov = vm.getFloat("gl_field_of_view");
}
catch (const Util::ScriptError & e) {}
try {
np = vm.getFloat("gl_near_plane");
}
catch (const Util::ScriptError & e) {}
try {
fp = vm.getFloat("gl_far_plane");
}
catch (const Util::ScriptError & e) {}
screen.setupGlVars(fov, np, fp);
try {
bool sh = vm.getBool("gl_mipmap_textures");
ImageUtil::mipmapTextures = sh;
}
catch (const Util::ScriptError & e) {}
try {
bool sh = vm.getBool("scale2x_sprites");
OpenGL::SpriteCacheHolder::Instance().setScale2x(sh);
}
catch (const Util::ScriptError & e) {}
try {
int sh = vm.getInt("active_area_size");
city_blocks_area = sh;
}
catch (const Util::ScriptError & e) {}
}
// can't check for gl-extensions now
}
#endif
//INFO << "AREA:: " << city_blocks_area << std::endl;
// check both width & height defined
if ((arg_screen_h && !arg_screen_w) || (!arg_screen_h && arg_screen_w)) {
WARN << "Invalid screen specified: " << arg_screen_w << "x" <<
arg_screen_h << " - using default" << std::endl;
arg_screen_h = 0; arg_screen_w = 0;
}
// fullscreen before first video init; only chance to set it on win32
screen.setFullScreenFlag(full_screen);
if (vsync_config != -1)
screen.setupVsync(vsync_config);
// create screen
screen.activate(arg_screen_w, arg_screen_h);
//Xperimental -- Vladislav Khorev vladislav.khorev@fishrungames.com
//SDL_EnableKeyRepeat( 0, 0 );
// more setup; that requires an active screen
#ifdef WITH_LUA
OpenGTA::Script::LuaVM & vm = OpenGTA::Script::LuaVMHolder::Instance();
lua_State *L = vm.getInternalState();
if (lua_type(L, 1) == LUA_TTABLE) {
try {
float v = vm.getFloat("gl_anisotropic_textures");
if (ImageUtil::supportedMaxAnisoDegree >= v)
ImageUtil::supportedMaxAnisoDegree = v;
}
catch (const Util::ScriptError & e) {}
try {
float v = (highcolor_data ? vm.getFloat("screen_gamma_g24") :
vm.getFloat("screen_gamma_gry"));
screen_gamma = v;
SDL_SetGamma(v, v, v);
}
catch (const Util::ScriptError & e) {}
}
lua_settop(L, 0);
#endif
if (ImageUtil::supportedMaxAnisoDegree >= anisotropic_filter_degree)
ImageUtil::supportedMaxAnisoDegree = anisotropic_filter_degree;
else
WARN << "Using filter degree " << ImageUtil::supportedMaxAnisoDegree <<
", requested " << anisotropic_filter_degree << " not supported" << std::endl;
switch(mipmap_textures) {
case -1:
break;
case 0:
ImageUtil::mipmapTextures = false;
break;
default:
ImageUtil::mipmapTextures = true;
break;
}
// before any graphics are loaded
OpenGL::SpriteCacheHolder::Instance().setScale2x(config_scale2x);
// FIXME: basic gui setup; should not be here
GUI::Manager & gm = GUI::ManagerHolder::Instance();
SDL_Rect rect;
rect.x = 5;
rect.y = 50;
fps_label = new GUI::Label(rect, "", "F_MTEXT.FON", 1);
//fps_label->borderColor.r = fps_label->borderColor.unused = 200;
gm.add(fps_label, 5);
}
void print_position() {
Vector3D & v = OpenGL::CameraHolder::Instance().getCenter();
Vector3D & e = OpenGL::CameraHolder::Instance().getEye();
Vector3D & u = OpenGL::CameraHolder::Instance().getUp();
if (!city->getViewMode()) {
std::cout << cities[city_num] << ": " << city->getCurrentSector()->getFullName() << std::endl <<
"camera.setCenter(" << v.x << ", " << v.y << ", " << v.z << ")" << std::endl <<
"camera.setEye(" << e.x << ", " << e.y << ", " << e.z << ")" << std::endl <<
"camera.setUp(" << u.x << ", " << u.y << ", " << u.z << ")" << std::endl <<
"city_view:setVisibleRange(" << city->getVisibleRange() << ")" << std::endl <<
"city_view:setTopDownView( false )" << std::endl;
}
else {
GLfloat* cp = city->getCamPos();
std::cout << cities[city_num] << ": " << city->getCurrentSector()->getFullName() << std::endl <<
"city_view:setCamPosition(" << cp[0] << ", " << cp[1] << ", " << cp[2] << ")" << std::endl <<
"city_view:setVisibleRange(" << city->getVisibleRange() << ")" << std::endl <<
"city_view:setTopDownView( true )" << std::endl;
}
}
/*
void handleKeyUp( SDL_keysym *keysym) {
switch ( keysym->sym ) {
case 'j':
OpenGTA::LocalPlayer::Instance().getCtrl().releaseTurnLeft();
//OpenGTA::LocalPlayer::Instance().turn = 0;
//OpenGTA::LocalPlayer::Instance().setTurn(0);
break;
case 'l':
OpenGTA::LocalPlayer::Instance().getCtrl().releaseTurnRight();
//OpenGTA::LocalPlayer::Instance().turn = 0;
//OpenGTA::LocalPlayer::Instance().setTurn(0);
break;
case 'i':
OpenGTA::LocalPlayer::Instance().getCtrl().releaseMoveForward();
//OpenGTA::LocalPlayer::Instance().move = 0;
//OpenGTA::LocalPlayer::Instance().setMove(0);
break;
case 'k':
OpenGTA::LocalPlayer::Instance().getCtrl().releaseMoveBack();
//OpenGTA::LocalPlayer::Instance().move = 0;
//OpenGTA::LocalPlayer::Instance().setMove(0);
break;
case SDLK_LCTRL:
OpenGTA::LocalPlayer::Instance().getCtrl().setFireWeapon(false);
break;
default:
break;
}
}*/
void draw_mapmode();
void create_ped_at(const Vector3D v) {
OpenGTA::Pedestrian p(Vector3D(0.2f, 0.5f, 0.2f), v, 0xffffffff);
p.remap = OpenGTA::StyleHolder::Instance().get().getRandomPedRemapNumber();
INFO << "using remap: " << p.remap << std::endl;
OpenGTA::Pedestrian & pr = OpenGTA::SpriteManagerHolder::Instance().addPed(p);
pr.switchToAnim(1);
OpenGTA::LocalPlayer::Instance().setCtrl(pr.m_control);
GUI::create_ingame_gui(1);
//pr.m_control = &OpenGTA::LocalPlayer::Instance();
//OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff).giveItem(1, 255);
}
void explode_ped() {
try {
OpenGTA::Pedestrian & ped = OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff);
Vector3D p(ped.pos);
p.y += 0.2f;
OpenGTA::SpriteManagerHolder::Instance().createExplosion(p);
}
catch (Util::UnknownKey & e) {
WARN << "Cannot place explosion - press F4 to switch to player-mode first!" << std::endl;
}
}
void zoomToTrain(int k) {
/*
OpenGTA::TrainSegment & ts = OpenGTA::SpriteManagerHolder::Instance().getTrainById(k);
Vector3D p(ts.pos);
p.y += 9;
OpenGL::CameraHolder::Instance().interpolate(p, 1, 30000);
*/
}
#include "cell_iterator.h"
namespace OpenGTA {
void ai_step_fake(OpenGTA::Pedestrian *p) {
try {
OpenGTA::Pedestrian & pr = OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff);
float t_angle = Util::xz_angle(p->pos, pr.pos);
//INFO << "dist " << Util::distance(p->pos, pr.pos) << std::endl;
//INFO << "angle " << t_angle << std::endl;
//INFO << "myrot: " << p->rot << std::endl;
if (Util::distance(p->pos, pr.pos) > 3) {
p->m_control.setTurnLeft(false);
p->m_control.setTurnRight(false);
if (t_angle > p->rot)
p->m_control.setTurnLeft(true);
else
p->m_control.setTurnRight(true);
}
else {
p->m_control.setMoveForward(true);
int k = rand() % 5;
if (k == 0) {
p->m_control.setTurnLeft(false);
p->m_control.setTurnRight(false);
}
else if (k == 1) {
p->m_control.setTurnLeft(true);
p->m_control.setTurnRight(false);
}
else if (k == 2) {
p->m_control.setTurnLeft(false);
p->m_control.setTurnRight(true);
}
}
}
catch (Util::UnknownKey & e) {
}
}
}
#include "id_sys.h"
void add_auto_ped() {
try {
OpenGTA::Pedestrian & pr = OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff);
int id = OpenGTA::TypeIdBlackBox::requestId();
Vector3D v(pr.pos);
v.y += 0.9f;
//INFO << v.x << " " << v.y << " " << v.z << std::endl;
Sint16 remap = OpenGTA::StyleHolder::Instance().get().getRandomPedRemapNumber();
OpenGTA::Pedestrian p(Vector3D(0.2f, 0.5f, 0.2f), v, id, remap);
OpenGTA::SpriteManagerHolder::Instance().addPed(p);
OpenGTA::Pedestrian & pr2 = OpenGTA::SpriteManagerHolder::Instance().getPedById(id);
pr2.switchToAnim(1);
INFO << "now " << OpenGTA::SpriteManagerHolder::Instance().getNum<OpenGTA::Pedestrian>() << " peds " << std::endl;
//pr2.m_control = &OpenGTA::nullAI;
}
catch (Util::UnknownKey & e) {
WARN << "Cannot place peds now - press F4 to switch to player-mode first!" << std::endl;
}
}
void toggle_player_run() {
OpenGTA::PedController * pc = &OpenGTA::LocalPlayer::Instance().getCtrl();
INFO << std::endl;
if (!pc) {
WARN << "no player yet!" << std::endl;
return;
}
if (!pc->getRunning())
pc->setRunning(true);
else
pc->setRunning(false);
}
void show_gamma_config() {
OpenGL::Screen & screen = OpenGL::ScreenHolder::Instance();
GUI::Manager & gm = GUI::ManagerHolder::Instance();
if (gamma_slide) {
SDL_Rect r;
r.x = screen.getWidth() / 2;
r.y = screen.getHeight() / 2;
r.w = 200;
r.h = 30;
GUI::ScrollBar * sb = new GUI::ScrollBar(GUI::GAMMA_SCROLLBAR_ID, r);
sb->color.r = sb->color.g = sb->color.b = 180;
sb->innerColor.r = 250;
sb->value = screen_gamma/2;
sb->changeCB = GUI::ScrollBar::SC_Functor(GUI::screen_gamma_callback);
gm.add(sb, 90);
r.y += 40;
std::ostringstream os;
os << "Gamma: " << screen_gamma;
GUI::Label * l = new GUI::Label(GUI::GAMMA_LABEL_ID, r, os.str(), "F_MTEXT.FON", 1);
gm.add(l, 80);
screen.setSystemMouseCursor(true);
}
else {
gm.removeById(GUI::GAMMA_SCROLLBAR_ID);
gm.removeById(GUI::GAMMA_LABEL_ID);
screen.setSystemMouseCursor(false);
}
}
void car_toggle() {
OpenGTA::Pedestrian & pped = OpenGTA::LocalPlayer::Instance().getPed();
Vector3D pos = pped.pos;
std::list<OpenGTA::Car> & list = OpenGTA::SpriteManagerHolder::Instance().getList<OpenGTA::Car>();
float min_dist = 360;
float _d;
std::list<OpenGTA::Car>::iterator j = list.end();
for (std::list<OpenGTA::Car>::iterator i = list.begin(); i != list.end(); i++) {
if ((_d = Util::distance(pos, i->pos)) < min_dist) {
j = i;
min_dist = _d;
}
}
assert(j != list.end());
std::cout << j->id() << " " << j->pos.x << ", " << j->pos.y << ", " << j->pos.z << std::endl;
Vector3D p_door(j->carInfo.door[0].rpx / 64.0f, 0,
j->carInfo.door[0].rpy / 64.0f);
Vector3D p_door_global = Transform(p_door, j->m_M);
p_door_global.y += 0.2f;
std::cout << p_door_global.x << ", " << p_door_global.y << ", " << p_door_global.z << std::endl;
test_dot = p_door_global;
//pped.aiMode = 1;
//pped.aiData.pos1 = p_door_global;
OpenGTA::AI::Pedestrian::walk_pavement(&pped);
}
/*
void handleKeyPress( SDL_keysym *keysym ) {
GLfloat* cp = city->getCamPos();
mapPos[0] = cp[0]; mapPos[1] = cp[1]; mapPos[2] = cp[2];
OpenGL::Camera & cam = OpenGL::CameraHolder::Instance();
switch ( keysym->sym ) {
case SDLK_ESCAPE:
global_Done = 1;
break;
case SDLK_LEFT:
mapPos[0] -= 1.0f;
cam.translateBy(Vector3D(-1, 0, 0));
break;
case SDLK_RIGHT:
mapPos[0] += 1.0f;
cam.translateBy(Vector3D(1, 0, 0));
break;
case SDLK_UP:
mapPos[2] -= 1.0f;
cam.translateBy(Vector3D(0, 0, -1));
break;
case SDLK_DOWN:
mapPos[2] += 1.0f;
cam.translateBy(Vector3D(0, 0, 1));
break;
case SDLK_SPACE:
cam.setSpeed(0.0f);
break;
case SDLK_F1:
//cam.interpolate(Vector3D(254, 9, 254), 1, 20000);
//zoomToTrain(next_station_zoom++);
//if (next_station_zoom >= OpenGTA::SpriteManagerHolder::Instance().trainSystem.getNumTrains())
// next_station_zoom = 0;
global_Restart = 1;
global_Done = 1;
return;
{
Vector3D p(cam.getEye());
OpenGTA::MapHolder::Instance().get().getNearestLocationByType(0, p.x, p.z);
}
break;
case SDLK_F2:
bbox_toggle = (bbox_toggle ? 0 : 1);
OpenGTA::SpriteManagerHolder::Instance().setDrawBBox(bbox_toggle);
break;
case SDLK_F3:
texsprite_toggle = (texsprite_toggle ? 0 : 1);
OpenGTA::SpriteManagerHolder::Instance().setDrawTexBorder(texsprite_toggle);
break;
case SDLK_F4:
follow_toggle = (follow_toggle ? 0 : 1);
if (follow_toggle) {
SDL_EnableKeyRepeat( 0, SDL_DEFAULT_REPEAT_INTERVAL );
city->setViewMode(false);
Vector3D p(cam.getEye());
create_ped_at(p);
cam.setVectors( Vector3D(p.x, 10, p.z), Vector3D(p.x, 9.0f, p.z), Vector3D(0, 0, -1) );
cam.setFollowMode(OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff).pos);
cam.setCamGravity(true);
}
else {
SDL_EnableKeyRepeat( 100, SDL_DEFAULT_REPEAT_INTERVAL );
cam.setVectors(cam.getEye(),
Vector3D(cam.getEye() + Vector3D(1, -1, 1)), Vector3D(0, 1, 0));
cam.setCamGravity(false);
cam.releaseFollowMode();
OpenGTA::SpriteManagerHolder::Instance().removePedById(0xffffffff);
OpenGTA::SpriteManagerHolder::Instance().removeDeadStuff();
GUI::remove_ingame_gui();
}
break;
case SDLK_RETURN:
car_toggle();
break;
case SDLK_F5:
draw_arrows = (draw_arrows ? 0 : 1);
city->setDrawHeadingArrows(draw_arrows);
break;
case SDLK_F6:
draw_mapmode();
break;
case SDLK_F7:
explode_ped();
break;
case SDLK_F8:
add_auto_ped();
break;
case SDLK_F9:
city->setDrawTextured(city->getDrawTextured() ? 0 : 1);
break;
case SDLK_F10:
city->setDrawLines(city->getDrawLines() ? 0 : 1);
break;
case SDLK_F12:
gamma_slide = (gamma_slide ? 0 : 1);
show_gamma_config();
break;
case SDLK_LSHIFT:
toggle_player_run();
break;
case SDLK_LCTRL:
OpenGTA::LocalPlayer::Instance().getCtrl().setFireWeapon();
break;
case '1':
//OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff).equip(1);
OpenGTA::LocalPlayer::Instance().getCtrl().setActiveWeapon(1);
break;
case '2':
//OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff).equip(2);
OpenGTA::LocalPlayer::Instance().getCtrl().setActiveWeapon(2);
break;
case '3':
//OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff).equip(3);
OpenGTA::LocalPlayer::Instance().getCtrl().setActiveWeapon(3);
break;
case '4':
//OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff).equip(4);
OpenGTA::LocalPlayer::Instance().getCtrl().setActiveWeapon(4);
break;
case '5':
//OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff).equip(5);
break;
case '6':
//OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff).equip(6);
break;
case '7':
//OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff).equip(7);
break;
case '8':
//OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff).equip(8);
break;
case '9':
//OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff).equip(9);
break;
case '0':
OpenGTA::LocalPlayer::Instance().getCtrl().setActiveWeapon(0);
//OpenGTA::SpriteManagerHolder::Instance().getPedById(0xffffffff).equip(0);
break;
case 'w':
cam.setSpeed(0.2f);
break;
case 's':
cam.setSpeed(-0.2f);
break;
case 'j':
OpenGTA::LocalPlayer::Instance().getCtrl().setTurnLeft();
break;
case 'l':
OpenGTA::LocalPlayer::Instance().getCtrl().setTurnRight();
break;
case 'i':
OpenGTA::LocalPlayer::Instance().getCtrl().setMoveForward();
break;
case 'k':
OpenGTA::LocalPlayer::Instance().getCtrl().setMoveBack();
break;
case 'f':
//FIXME: simply ignored on windows for now
#ifndef WIN32
OpenGL::ScreenHolder::Instance().toggleFullscreen();
#endif
#if 0
#ifdef WIN32
city->resetTextures();
//m_font->resetTextures();
OpenGL::SpriteCacheHolder::Instance().clearAll();
#endif
#endif
break;
case 'r':
rotate = (rotate) ? false : true;
cam.setRotating(rotate);
break;
case 'g':
cam_grav = (cam_grav) ? false : true;
cam.setCamGravity(cam_grav);
break;
case 't':
mapPos[0] = mapPos[2] = 128;
mapPos[1] = 230;
city->setVisibleRange(128);
break;
case 'p':
print_position();
break;
case '+':
mapPos[1] += 1.0f;
cam.translateBy(Vector3D(0, 1, 0));
break;
case '-':
mapPos[1] -= 1.0f;
cam.translateBy(Vector3D(0, -1, 0));
break;
case 'x':
city->setViewMode(false);
city->setVisibleRange(city->getVisibleRange() * 2);
break;
case 'y':
break;
case 'z':
city->setViewMode(true);
city->setVisibleRange(city->getVisibleRange() / 2);
break;
case '.':
city->setVisibleRange(city->getVisibleRange()-1);
INFO << " new visible range " << city->getVisibleRange() << std::endl;
break;
case ',':
city->setVisibleRange(city->getVisibleRange()+1);
INFO << " new visible range " << city->getVisibleRange() << std::endl;
break;
case SDLK_PRINT:
OpenGL::ScreenHolder::Instance().makeScreenshot("screenshot.bmp");
break;
default:
return;
}
city->setPosition(mapPos[0], mapPos[1], mapPos[2]);
}*/
void drawScene(Uint32 ticks) {
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
OpenGL::ScreenHolder::Instance().set3DProjection();
city->draw(ticks);
glColor3f(1, 0, 0);
glDisable(GL_TEXTURE_2D);
glBegin(GL_POINTS);
glVertex3f(test_dot.x, test_dot.y, test_dot.z);
glEnd();
glEnable(GL_TEXTURE_2D);
glColor3f(1, 1, 1);
OpenGL::ScreenHolder::Instance().setFlatProjection();
glDisable(GL_DEPTH_TEST);
glPushMatrix();
glTranslatef(10, 10, 0);
OpenGL::DrawableFont & m_font = OpenGTA::FontCacheHolder::Instance().getFont("F_MTEXT.FON", 1);
m_font.drawString(city->getCurrentSector()->getFullName());
glPopMatrix();
/*glPushMatrix();
glTranslatef(5, 50, 0);
std::ostringstream strstr;
strstr << fps << " fps";
m_font->drawString(strstr.str());
glPopMatrix();*/
GUI::ManagerHolder::Instance().draw();
num_frames_drawn += 1;
glEnable(GL_DEPTH_TEST);
SDL_GL_SwapWindow(OpenGL::ScreenHolder::Instance().surface);
}
void draw_mapmode() {
SDL_Event event;
OpenGL::PagedTexture map_tex = city->renderMap2Texture();
bool done_map = false;
OpenGL::Screen & screen = OpenGL::ScreenHolder::Instance();
screen.setSystemMouseCursor(true);
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glDisable(GL_DEPTH_TEST);
INFO << map_tex.coords[1].u << std::endl;
while(!done_map) {
while (SDL_PollEvent(&event)) {
switch(event.type) {
case SDL_QUIT:
done_map = true;
break;
case SDL_KEYDOWN:
switch(event.key.keysym.sym) {
case SDLK_ESCAPE:
done_map = true;
break;
default:
break;
}
break;
case SDL_MOUSEBUTTONDOWN:
INFO << event.button.x / 600.0f * 255<< " " << event.button.y / 600.0f * 255 << std::endl;
mapPos[0] = event.button.x / 600.0f * 255;
mapPos[2] = event.button.y / 600.0f * 255;
//mapPos[1] = 10;
done_map = true;
break;
case SDL_MOUSEMOTION:
std::cout << "Mouse move: x " << event.motion.x << " y " <<
event.motion.y << std::endl;
break;
default:
break;
}
}
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
screen.setFlatProjection();
glBindTexture(GL_TEXTURE_2D, map_tex.inPage);
//glMatrixMode(GL_TEXTURE);
//if (_scale < 1)
// glScalef(_scale, _scale, 1);
uint32_t h = screen.getHeight();
glBegin(GL_QUADS);
glTexCoord2f(0, 0);
glVertex2i(0, 0);
glTexCoord2f(map_tex.coords[1].u, 0);
glVertex2i(h, 0);
glTexCoord2f(map_tex.coords[1].u, map_tex.coords[1].v);
glVertex2i(h, h);
glTexCoord2f(0, map_tex.coords[1].v);
glVertex2i(0, h);
glEnd();
const OpenGTA::Map::LocationMap & lmap = OpenGTA::MapHolder::Instance().get().getLocationMap();
OpenGTA::Map::LocationMap::const_iterator i = lmap.begin();
glDisable(GL_TEXTURE_2D);
while (i != lmap.end()) {
if (i->first == 2) {
i++;
continue;
}
uint8_t l_type = i->first;
float l_x, l_y;
l_x = i->second->x / 255.0f * h;// * map_tex.coords[1].u;
l_y = i->second->y / 255.0f * h;// * map_tex.coords[1].u;
//INFO << int(l_type) << ": " << l_x << " " << l_y << std::endl;
glBegin(GL_LINE_STRIP);
glVertex2f(l_x - 5, l_y - 5);
glVertex2f(l_x + 5, l_y - 5);
glVertex2f(l_x + 5, l_y + 5);
glVertex2f(l_x - 5, l_y + 5);
glEnd();
++i;
}
glEnable(GL_TEXTURE_2D);
SDL_GL_SwapWindow(screen.surface);
SDL_Delay(20);
}
screen.setSystemMouseCursor(false);
glEnable(GL_DEPTH_TEST);
glMatrixMode(GL_TEXTURE);
glLoadIdentity();
// the texture class doesn't cleanup!
glDeleteTextures(1, &map_tex.inPage);
}
void run_main() {
SDL_Event event;
const char * lang = getenv("OGTA_LANG");
if (!lang)
lang = getenv("LANG");
if (!lang)
lang = "en";
OpenGTA::MainMsgHolder::Instance().load(Util::FileHelper::lang2MsgFilename(lang));
//m_font = new OpenGL::DrawableFont();
//m_font->loadFont("F_MTEXT.FON");
//m_font->setScale(1);
glEnable(GL_TEXTURE_2D);
glPolygonMode(GL_FRONT, GL_FILL);
glEnable(GL_CULL_FACE);
//glEnable(GL_BLEND);
//glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA );
glEnable(GL_ALPHA_TEST);
glAlphaFunc(GL_GREATER, 2/255.0f);//0);
city = new OpenGTA::CityView();
if (specific_map.size() > 0 && specific_style.size() > 0) {
city->loadMap(specific_map, specific_style);
}
else {
if (highcolor_data)
city->loadMap(cities[city_num], styles_24[city_num]);
else
city->loadMap(cities[city_num], styles_8[city_num]);
}
if (city_blocks_area > -1)
city->setVisibleRange(city_blocks_area);
city->setPosition(mapPos[0], mapPos[1], mapPos[2]);
OpenGL::Camera & cam = OpenGL::CameraHolder::Instance();
//cam.setVectors( Vector3D(4, 10, 4), Vector3D(4, 0.0f, 4.0f), Vector3D(0, 0, -1) );
cam.setVectors( Vector3D(12, 20, 12), Vector3D(13.0f, 19.0f, 13.0f), Vector3D(0, 1, 0) );
#ifdef TIMER_OPENSTEER_CLOCK
Timer & timer = TimerHolder::Instance();
timer.update();
last_tick = timer.getRealTime();
//timer.setSimulationRunning(true);
#else
last_tick = SDL_GetTicks();
#endif
#ifdef WITH_LUA
OpenGTA::Script::LuaVM & vm = OpenGTA::Script::LuaVMHolder::Instance();
vm.setCityView(*city);
vm.setMap(OpenGTA::MapHolder::Instance().get());
if (script_file)
vm.runFile(script_file);
bool vm_tick_ok = true;
script_last_tick = last_tick;
#endif
GUI::Manager & guiManager = GUI::ManagerHolder::Instance();
while(!global_Done && !global_EC) {
while (SDL_PollEvent(&event)) {
switch(event.type) {
//Xperimental -- Vladislav Khorev vladislav.khorev@fishrungames.com
/*
case SDL_ACTIVEEVENT:
if (event.active.gain == 0)
paused = 1;
else
paused = 0;
break;
case SDL_KEYDOWN:
handleKeyPress(&event.key.keysym);
break;
case SDL_KEYUP:
handleKeyUp(&event.key.keysym);
break;
case SDL_VIDEORESIZE:
OpenGL::ScreenHolder::Instance().resize(event.resize.w, event.resize.h);
break;*/
case SDL_QUIT:
global_Done = 1;
break;
case SDL_MOUSEMOTION:
//std::cout << "Mouse move: x " << float(event.motion.x)/screen->w << " y " << float(event.motion.y)/screen->h << std::endl;
break;
case SDL_MOUSEBUTTONDOWN:
guiManager.receive(event.button);
break;
default:
break;
}
}
#ifdef TIMER_OPENSTEER_CLOCK
timer.update();
Uint32 now_ticks = timer.getRealTime();
#else
Uint32 now_ticks = SDL_GetTicks();
#endif
OpenGTA::SpriteManagerHolder::Instance().update(now_ticks);
city->blockAnims->update(now_ticks);
GUI::ManagerHolder::Instance().update(now_ticks);
GUI::update_ingame_gui_values();
if (!paused) {
drawScene(now_ticks - last_tick);
last_tick = now_ticks;
#ifdef WITH_LUA
if (vm_tick_ok && (now_ticks - script_last_tick > 100)) {
try {
vm.callSimpleFunction("game_tick");
script_last_tick = now_ticks;
}
catch (Exception & e) {
vm_tick_ok = false;
ERROR << "Disabling script game_tick because of error: " << e.what() << std::endl;
}
}
#endif
}
OpenGTA::SpriteManagerHolder::Instance().creationArea.setRects(
city->getActiveRect(), city->getOnScreenRect());
//#ifdef TIMER_OPENSTEER_CLOCK
// fps = int(timer.clock.getSmoothedFPS());
//#else
if (now_ticks - fps_last_tick > 2000) {
fps = num_frames_drawn / 2;
num_frames_drawn = 0;
fps_last_tick = now_ticks;
std::ostringstream os;
os << fps << " fps";
fps_label->text = os.str();
#ifdef WITH_LUA
vm.setGlobalInt("current_fps", fps);
#endif
}
//#endif
// SDL_Delay(10);
}
#ifdef WITH_LUA
vm.runFile("scripts/dump_config.lua");
#endif
}
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