From 09fb43f3d36847977ac202c10c5a11f34af03a43 Mon Sep 17 00:00:00 2001 From: Stijn Buys Date: Mon, 4 Feb 2008 01:17:44 +0000 Subject: astyle --- src/client/application.cc | 2 +- src/client/application.h | 12 +-- src/client/view.cc | 98 +++++++++++----------- src/core/applicationinterface.cc | 51 +++++++----- src/core/commandbuffer.cc | 26 +++--- src/core/func.cc | 11 +-- src/core/gameinterface.cc | 2 +- src/filesystem/filesystem.cc | 10 ++- src/filesystem/inifile.cc | 18 +++-- src/filesystem/path.cc | 9 ++- src/math/color.cc | 50 +++++++----- src/math/color.h | 64 ++++++++------- src/math/functions.cc | 35 +++++--- src/math/functions.h | 7 +- src/math/mathlib.h | 4 +- src/math/vector3f.cc | 170 ++++++++++++++++++++------------------- src/math/vector3f.h | 16 ++-- src/sys/consoleinterface.cc | 8 +- src/sys/consoleinterface.h | 6 +- src/sys/sys.h | 37 ++++----- 20 files changed, 350 insertions(+), 286 deletions(-) (limited to 'src') diff --git a/src/client/application.cc b/src/client/application.cc index b7505a1..7a88155 100644 --- a/src/client/application.cc +++ b/src/client/application.cc @@ -64,7 +64,7 @@ void Application::run() // update the core chronometer float seconds = ((float)(current - chrono)) / 1000.0f; frame(seconds); - + // update the video chronometers and draw video.frame(seconds); if (seconds > 0) diff --git a/src/client/application.h b/src/client/application.h index 62eccd6..150b24e 100644 --- a/src/client/application.h +++ b/src/client/application.h @@ -1,7 +1,7 @@ /* client/application.h - This file is part of the Osirion project and is distributed under - the terms and conditions of the GNU General Public License version 2 + This file is part of the Osirion project and is distributed under + the terms and conditions of the GNU General Public License version 2 */ #ifndef __INCLUDED_CLIENT_APPLICATION_H__ @@ -9,10 +9,12 @@ #include "core/applicationinterface.h" -namespace client { +namespace client +{ /// client Application implementation -class Application : public core::ApplicationInterface { +class Application : public core::ApplicationInterface +{ public: /// initialize the client Application virtual void init(); @@ -25,7 +27,7 @@ public: /// quit the client Application virtual void quit(int status); - + /// current fps float current_fps; }; diff --git a/src/client/view.cc b/src/client/view.cc index 1dd0df6..811a7f7 100644 --- a/src/client/view.cc +++ b/src/client/view.cc @@ -1,7 +1,7 @@ -/* +/* view.cc - This file is part of the Osirion project and is distributed under - the terms and conditions of the GNU General Public License version 2 + This file is part of the Osirion project and is distributed under + the terms and conditions of the GNU General Public License version 2 */ #include "client/client.h" @@ -27,17 +27,18 @@ StarDrawer *stardrawer = 0; game::Ship *target = 0; // the view's target -void View::init() { +void View::init() +{ // draw scene if (!shipdrawer) { stardrawer = new StarDrawer(&game.star); - shipdrawer = new ShipDrawer(&game.ship); + shipdrawer = new ShipDrawer(&game.ship); target = &game.ship; } - + } -void View::shutdown() +void View::shutdown() { delete stardrawer; stardrawer = 0; @@ -45,26 +46,27 @@ void View::shutdown() shipdrawer = 0; } -void View::reset() { - // shading model: Gouraud (smooth). +void View::reset() +{ + // shading model: Gouraud (smooth). gl::shademodel(GL_SMOOTH); // culling - gl::cullface( GL_BACK ); - gl::frontface(GL_CCW ); + gl::cullface(GL_BACK); + gl::frontface(GL_CCW); // alpha-blending - gl::blendfunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); + gl::blendfunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); gl::disable(GL_BLEND); - + // depth gl::depthmask(GL_TRUE); gl::disable(GL_DEPTH_TEST); - gl::disable( GL_CULL_FACE ); -} + gl::disable(GL_CULL_FACE); +} -void View::draw_world(float elapsed) +void View::draw_world(float elapsed) { // draw the world gl::push(); @@ -75,7 +77,7 @@ void View::draw_world(float elapsed) gl::pop(); gl::push(); - gl::translate(game.star.location - target->location); + gl::translate(game.star.location - target->location); stardrawer->draw(elapsed); gl::pop(); @@ -84,7 +86,7 @@ void View::draw_world(float elapsed) void View::draw_background(float elapsed) { using namespace gl; - + // galactic axis begin(Lines); color(0.9f, 0.5f, 0.0f); @@ -106,9 +108,9 @@ void View::draw_background(float elapsed) float dx = target->location.x - floorf(target->location.x); float dz = target->location.z - floorf(target->location.z); - color(0,0, 1.0f); - begin(Lines); - for (int i=-gridsize; i <= gridsize; i++) { + color(0,0, 1.0f); + begin(Lines); + for (int i=-gridsize; i <= gridsize; i++) { color(0,0, 0, 0); vertex(i-dx, y, -gridsize-dz); color(0,0, (gridsize-abs(i))*s, (gridsize-abs(i))*s); @@ -116,14 +118,14 @@ void View::draw_background(float elapsed) vertex(i-dx, y, -dz); color(0,0, 0, 0); vertex(i-dx, y, gridsize-dz); - + vertex(-gridsize-dx, y, i-dz); color(0,0, (gridsize-abs(i))*s, (gridsize-abs(i))*s); vertex(-dx, y, i-dz); vertex(-dx, y, i-dz); color(0,0, 0, 0); vertex(gridsize-dx, y, i-dz); - } + } end(); } @@ -132,12 +134,12 @@ void View::draw_loader() gl::enable(GL_TEXTURE_2D); glBindTexture(GL_TEXTURE_2D, render::textures[0]); // bitmaps/loader.tga gl::color(1.0f, 1.0f, 1.0f, 1.0f); - + gl::begin(gl::Quads); - + glTexCoord2f(0.0f, 0.0f); gl::vertex(0,0, 0); - + glTexCoord2f(1.0f, 0.0f); gl::vertex(video.width,0,0); @@ -164,13 +166,13 @@ void View::draw_status() // print the status in the upper left corner gl::color(1.0f, 1.0f, 1.0f, 1.0f); std::stringstream status; - - int hours = (int) sys::time() / 3600; - int minutes = (int) (sys::time() - 3600*hours) / 60; - int seconds = (int) (sys::time() - 3600*hours - 60 *minutes); - status << " clock " << setfill('0') << setw(2) << hours << ":" - << setfill('0') << setw(2) << minutes << ":" - << setfill('0') << setw(2) << seconds; + + int hours = (int) sys::time() / 3600; + int minutes = (int)(sys::time() - 3600*hours) / 60; + int seconds = (int)(sys::time() - 3600*hours - 60 *minutes); + status << " clock " << setfill('0') << setw(2) << hours << ":" + << setfill('0') << setw(2) << minutes << ":" + << setfill('0') << setw(2) << seconds; minutes = (int) floorf(core::time() / 60.0f); seconds = (int) floorf(core::time() - (float) minutes* 60.0f); @@ -188,16 +190,16 @@ void View::draw_status() gl::disable(GL_TEXTURE_2D); } -void View::frame(float seconds) +void View::frame(float seconds) { // Clear the color and depth buffers. - gl::clear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT ); - + gl::clear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); + if (core::connected()) { // draw the game world - + // Change to the projection matrix and set our viewing volume. - gl::matrixmode( GL_PROJECTION ); + gl::matrixmode(GL_PROJECTION); gl::loadidentity(); const float frustumsize = 0.5f; @@ -207,32 +209,32 @@ void View::frame(float seconds) height = 1; gl::frustum(x, x+width, y, y +height, 1.0f, 1024.0f); - gl::matrixmode( GL_MODELVIEW ); + gl::matrixmode(GL_MODELVIEW); gl::loadidentity(); gl::rotate(90.0f, 0, 1.0, 0); - + // Camera transformation camera.draw(seconds); gl::enable(GL_DEPTH_TEST); // enable depth buffer writing gl::enable(GL_CULL_FACE); // enable culling - + draw_world(seconds); // draw the world - gl::disable(GL_CULL_FACE); // disable culling + gl::disable(GL_CULL_FACE); // disable culling gl::enable(GL_BLEND); // enable alpha blending - draw_background(seconds); // draw the spacegrid + draw_background(seconds); // draw the spacegrid gl::disable(GL_DEPTH_TEST); // disable depth buffer writing } // switch to ortographic projection to draw the GUI - gl::matrixmode( GL_PROJECTION ); - gl::loadidentity(); + gl::matrixmode(GL_PROJECTION); + gl::loadidentity(); glOrtho(0, video.width, video.height, 0, -1000.0f, 1000.0f); - - gl::matrixmode( GL_MODELVIEW ); + + gl::matrixmode(GL_MODELVIEW); gl::loadidentity(); if (!core::connected()) { @@ -240,7 +242,7 @@ void View::frame(float seconds) draw_loader(); gl::enable(GL_BLEND); // enable alpha blending } - + // draw the console console.draw(); diff --git a/src/core/applicationinterface.cc b/src/core/applicationinterface.cc index 63e1dea..561bf94 100644 --- a/src/core/applicationinterface.cc +++ b/src/core/applicationinterface.cc @@ -12,41 +12,47 @@ #include #include -namespace core { +namespace core +{ // --------------- function repository ------------------------------ -extern "C" void func_print(std::stringstream &args) { +extern "C" void func_print(std::stringstream &args) +{ char text[MAXCMDSIZE]; // FIXME leading space - if(args.getline(text, MAXCMDSIZE)) + if (args.getline(text, MAXCMDSIZE)) con_print << text << std::endl; } -extern "C" void func_help(std::stringstream &args) { +extern "C" void func_help(std::stringstream &args) +{ con_print << "This is the help function" << std::endl; } -extern "C" void func_quit(std::stringstream &args) { - if(ApplicationInterface::instance()) { +extern "C" void func_quit(std::stringstream &args) +{ + if (ApplicationInterface::instance()) { ApplicationInterface::instance()->shutdown(); ApplicationInterface::instance()->quit(0); } } -extern "C" void func_connect(std::stringstream &args) { - if(ApplicationInterface::instance()) +extern "C" void func_connect(std::stringstream &args) +{ + if (ApplicationInterface::instance()) ApplicationInterface::instance()->connect(); } -extern "C" void func_disconnect(std::stringstream &args) { - if(ApplicationInterface::instance()) +extern "C" void func_disconnect(std::stringstream &args) +{ + if (ApplicationInterface::instance()) ApplicationInterface::instance()->disconnect(); } // --------------- signal_handler ----------------------------------- extern "C" void signal_handler(int signum) { - switch(signum){ + switch (signum) { case SIGHUP: case SIGINT: case SIGQUIT: @@ -71,13 +77,14 @@ extern "C" void signal_handler(int signum) ApplicationInterface *ApplicationInterface::applicationinterface_instance = 0; -ApplicationInterface::ApplicationInterface() { +ApplicationInterface::ApplicationInterface() +{ if (applicationinterface_instance) { std::cerr << "multiple singleton instances: core::ApplicationInterface" << std::endl; sys::quit(2); } applicationinterface_instance = this; - + sys::signal(SIGHUP, signal_handler); sys::signal(SIGINT, signal_handler); sys::signal(SIGQUIT, signal_handler); @@ -94,7 +101,7 @@ ApplicationInterface *ApplicationInterface::instance() return applicationinterface_instance; } -void ApplicationInterface::init() +void ApplicationInterface::init() { con_print << "Initializing core..." << std::endl; con_debug << "Debug messages enabled" << std::endl; @@ -110,10 +117,10 @@ void ApplicationInterface::init() func_register("connect", func_connect); func_register("disconnect", func_disconnect); - if (game()) - game()->connected = false; - else - con_warn << "No game module loaded!" << std::endl; + if (game()) + game()->connected = false; + else + con_warn << "No game module loaded!" << std::endl; current_time = 0; } @@ -124,8 +131,8 @@ void ApplicationInterface::shutdown() if (game()) if (game()->connected) disconnect(); - else - con_warn << "No game module loaded!" << std::endl; + else + con_warn << "No game module loaded!" << std::endl; filesystem::shutdown(); } @@ -133,7 +140,7 @@ void ApplicationInterface::shutdown() void ApplicationInterface::quit(int status) { sys::quit(status); -} +} void ApplicationInterface::connect() { @@ -141,7 +148,7 @@ void ApplicationInterface::connect() con_warn << "No game module loaded!" << std::endl; return; } - + if (game()->connected) { con_warn << "Connected. Disconnect first." << std::endl; } diff --git a/src/core/commandbuffer.cc b/src/core/commandbuffer.cc index fbeba7b..292013b 100644 --- a/src/core/commandbuffer.cc +++ b/src/core/commandbuffer.cc @@ -1,7 +1,7 @@ /* core/commandbuffer.cc - This file is part of the Osirion project and is distributed under - the terms of the GNU General Public License version 2 + This file is part of the Osirion project and is distributed under + the terms of the GNU General Public License version 2 */ #include "core/commandbuffer.h" @@ -11,18 +11,20 @@ #include #include -namespace core { +namespace core +{ std::stringstream cmd(std::stringstream::in | std::stringstream::out); namespace commandbuffer { -void exec(const char *text) { +void exec(const char *text) +{ std::stringstream cmdstream(text); std::string cmdname; cmdstream >> cmdname; - + Func f = func_find(cmdname); if (f) { @@ -33,24 +35,26 @@ void exec(const char *text) { con_print << "unknown command '" << cmdname << "'" << std::endl; } -void execute() { +void execute() +{ if (core::cmd.eof()) return; char line[MAXCMDSIZE]; - while(core::cmd.getline(line, MAXCMDSIZE-1)) { + while (core::cmd.getline(line, MAXCMDSIZE-1)) { exec(line); } cmd.clear(); } -void clear() { +void clear() +{ char line[MAXCMDSIZE]; - while(core::cmd.getline(line, MAXCMDSIZE-1)); + while (core::cmd.getline(line, MAXCMDSIZE-1)); } -} +} // namespace commandbuffer -} +} // namespace core diff --git a/src/core/func.cc b/src/core/func.cc index c4f14db..b89e556 100644 --- a/src/core/func.cc +++ b/src/core/func.cc @@ -1,13 +1,14 @@ /* core/func.cc - This file is part of the Osirion project and is distributed under - the terms of the GNU General Public License version 2 + This file is part of the Osirion project and is distributed under + the terms of the GNU General Public License version 2 */ #include "core/func.h" #include -namespace core { +namespace core +{ std::map functionmap; @@ -15,7 +16,7 @@ void func_register(const char * functionname, Func functionptr) { functionmap[std::string(functionname)] = functionptr; } - + void func_unregister(std:: string functionname) { functionmap.erase(std::string(functionname)); @@ -26,4 +27,4 @@ Func func_find(std::string functionname) return functionmap[functionname]; } -} +} // namespace core diff --git a/src/core/gameinterface.cc b/src/core/gameinterface.cc index 86e8556..639a522 100644 --- a/src/core/gameinterface.cc +++ b/src/core/gameinterface.cc @@ -34,4 +34,4 @@ GameInterface *GameInterface::instance() return gameinterface_instance; } -} +} // namespace core diff --git a/src/filesystem/filesystem.cc b/src/filesystem/filesystem.cc index 5d3ed40..da80ea5 100644 --- a/src/filesystem/filesystem.cc +++ b/src/filesystem/filesystem.cc @@ -13,13 +13,14 @@ std::string filesystem::homedir = ""; std::string filesystem::basedir = ""; std::string filesystem::moddir = ""; -void filesystem::init() { +void filesystem::init() +{ con_print << "Initializing filesystem..." << std::endl; // FIXME datadir should by set by ./configure and read from config.h // initialize game data locations - datadir = "./data/"; + datadir = "./data/"; basedir = "base/"; moddir = ""; @@ -28,11 +29,12 @@ void filesystem::init() { homedir = homedir + "/.osirion/"; Path::create(homedir); Path::create(homedir+basedir); - if (moddir.size() && !Path::exists(homedir+moddir)) + if (moddir.size() && !Path::exists(homedir+moddir)) Path::create(homedir+moddir); } -void filesystem::shutdown() { +void filesystem::shutdown() +{ con_print << "Shutting down filesystem..." << std::endl; } diff --git a/src/filesystem/inifile.cc b/src/filesystem/inifile.cc index 57778b3..f04d116 100644 --- a/src/filesystem/inifile.cc +++ b/src/filesystem/inifile.cc @@ -7,13 +7,15 @@ // project headers #include "filesystem/inifile.h" -namespace filesystem { +namespace filesystem +{ IniFile::IniFile() {} IniFile::~IniFile() {} -void IniFile::open(const char * filename, std::ios_base::openmode mode) { +void IniFile::open(const char * filename, std::ios_base::openmode mode) +{ last_read_was_section = false; last_read_was_key = false; key_current = ""; @@ -25,15 +27,18 @@ void IniFile::open(const char * filename, std::ios_base::openmode mode) { } -bool IniFile::got_section() const { +bool IniFile::got_section() const +{ return last_read_was_section; } -bool IniFile::got_section(const char * sectionlabel) const { +bool IniFile::got_section(const char * sectionlabel) const +{ return (last_read_was_section && section_current == sectionlabel); } -IniFile & IniFile::getline() { +IniFile & IniFile::getline() +{ char line[1024]; last_read_was_section = false; @@ -79,7 +84,8 @@ IniFile & IniFile::getline() { return (*this); } -bool IniFile::got_key_string(char * const keylabel, std::string & valuestring) { +bool IniFile::got_key_string(char * const keylabel, std::string & valuestring) +{ //condebug << "IniFile got_value_string " << keylabel << " " << last_read_was_key << std::endl; if (last_read_was_key && key_current == keylabel) { valuestring.assign(value_current); diff --git a/src/filesystem/path.cc b/src/filesystem/path.cc index c090791..44423b0 100644 --- a/src/filesystem/path.cc +++ b/src/filesystem/path.cc @@ -8,9 +8,11 @@ #include "filesystem/path.h" #include "sys/sys.h" -namespace filesystem { +namespace filesystem +{ -void Path::create(std::string path) { +void Path::create(std::string path) +{ std::string tmp(path); if (tmp[tmp.size()-1] == '/') tmp = tmp.substr(0, tmp.size() - 1); @@ -21,7 +23,8 @@ void Path::create(std::string path) { con_debug << "directory created " << tmp << std::endl; } -bool Path::exists(std::string path) { +bool Path::exists(std::string path) +{ return false; } diff --git a/src/math/color.cc b/src/math/color.cc index e41a5aa..b0c3f65 100644 --- a/src/math/color.cc +++ b/src/math/color.cc @@ -1,36 +1,42 @@ /* math/color.cc - This file is part of the Osirion project and is distributed under - the terms of the GNU General Public License version 2 + This file is part of the Osirion project and is distributed under + the terms of the GNU General Public License version 2 */ // project headers #include "math/color.h" -namespace math { +namespace math +{ -Color::Color() { +Color::Color() +{ _r = _g = _b = 0.0f; _a = 1.0f; } -Color::Color(const float red, const float green , const float blue , const float alpha) { +Color::Color(const float red, const float green , const float blue , const float alpha) +{ _r = red; _g = green; _b = blue; _a = alpha; } -Color::Color(const float grey, const float alpha) { +Color::Color(const float grey, const float alpha) +{ _r = _g = _b = grey; _a = alpha; } -Color::Color(const Color &other) { +Color::Color(const Color &other) +{ this->operator=(other); } -const Color & Color::operator=(const Color &other) { +const Color & Color::operator=(const Color &other) +{ this->_r = other._r; this->_g = other._g; this->_b = other._b; @@ -38,45 +44,53 @@ const Color & Color::operator=(const Color &other) { return (*this); } -void Color::normalize() { +void Color::normalize() +{ float tmp = _r; if (_g > tmp) tmp = _g; - if ( _b > tmp) + if (_b > tmp) tmp = _b; if (tmp > 1) { _r /= tmp; _g /= tmp; _b /= tmp; - } + } } -float Color::red() const { +float Color::red() const +{ return _r; } -float Color::green() const { +float Color::green() const +{ return _g; } -float Color::blue() const { +float Color::blue() const +{ return _b; } -float Color::alpha() const { +float Color::alpha() const +{ return _a; } -Color Color::operator*(float scalar) const { +Color Color::operator*(float scalar) const +{ return Color(red()*scalar, green()*scalar, blue()*scalar, alpha()); } -Color operator*(float scalar, const Color& color) { +Color operator*(float scalar, const Color& color) +{ return color * scalar; } -std::ostream &operator<<(std::ostream &os, const Color &c) { +std::ostream &operator<<(std::ostream &os, const Color &c) +{ os << c.red() << " " << c.green() << " " << c.blue() << " " << c.alpha(); return os; } diff --git a/src/math/color.h b/src/math/color.h index 2c69b9b..33efcfc 100644 --- a/src/math/color.h +++ b/src/math/color.h @@ -1,44 +1,46 @@ /* common/color.h - This file is part of the Osirion project and is distributed under - the terms of the GNU General Public License version 2 + This file is part of the Osirion project and is distributed under + the terms of the GNU General Public License version 2 */ #ifndef __INCLUDED_MATH_COLOR_H__ #define __INCLUDED_MATH_COLOR_H__ -#include +#include -namespace math { +namespace math +{ /// a class representing an RGBA color value -class Color { - public: - Color(); - Color(const float, float const, const float, const float=1.0f); - Color(const float, const float=1.0f); - Color(const Color &); - - float red() const; - float green() const; - float blue() const; - float alpha() const; - - const Color &operator=(const Color &); - - Color operator*(const float scalar) const; - - // Some default colors - static const Color Black() { return Color(0.0f); }; - static const Color White() { return Color(1.0f); }; - static const Color Red() { return Color(1.0f,0.0f,0.0f); }; - static const Color Green() { return Color(0.0f,1.0f,0.0f); }; - static const Color Blue() { return Color(0.0f, 0.0f, 1.0f); }; - static const Color Yellow() { return Color(1.0f, 1.0f, 0.0f); }; - - private: - void normalize(); - float _r, _g, _b, _a; +class Color +{ +public: + Color(); + Color(const float, float const, const float, const float=1.0f); + Color(const float, const float=1.0f); + Color(const Color &); + + float red() const; + float green() const; + float blue() const; + float alpha() const; + + const Color &operator=(const Color &); + + Color operator*(const float scalar) const; + + // Some default colors + static const Color Black() { return Color(0.0f); }; + static const Color White() { return Color(1.0f); }; + static const Color Red() { return Color(1.0f,0.0f,0.0f); }; + static const Color Green() { return Color(0.0f,1.0f,0.0f); }; + static const Color Blue() { return Color(0.0f, 0.0f, 1.0f); }; + static const Color Yellow() { return Color(1.0f, 1.0f, 0.0f); }; + +private: + void normalize(); + float _r, _g, _b, _a; }; std::ostream &operator<<(std::ostream &os, const Color &c); diff --git a/src/math/functions.cc b/src/math/functions.cc index 0e394c1..53ce41e 100644 --- a/src/math/functions.cc +++ b/src/math/functions.cc @@ -1,39 +1,47 @@ /* common/functions.cc - This file is part of the Osirion project and is distributed under - the terms of the GNU General Public License version 2 + This file is part of the Osirion project and is distributed under + the terms of the GNU General Public License version 2 */ // project headers #include "math/functions.h" -namespace math { +namespace math +{ -float min(float a, float b) { +float min(float a, float b) +{ return (a < b ? a : b); } -float max(float a, float b) { +float max(float a, float b) +{ return (a > b ? a : b); } -int min(int a, int b) { +int min(int a, int b) +{ return (a < b ? a : b); } -int max(int a, int b) { +int max(int a, int b) +{ return (a > b ? a : b); } -float randomf(const float max) { +float randomf(const float max) +{ return ((float) rand() / (float) RAND_MAX) * max; } -unsigned randomi(const unsigned int max) { +unsigned randomi(const unsigned int max) +{ return ((unsigned int)(rand() % max)); } -float degrees180f(float angle) { +float degrees180f(float angle) +{ float r = angle; while (r <= -180.0f) r += 360.0f; @@ -42,7 +50,8 @@ float degrees180f(float angle) { return r; } -float degrees360f(float angle) { +float degrees360f(float angle) +{ float r = angle; while (r < 0.0f) r += 360.0f; @@ -53,9 +62,9 @@ float degrees360f(float angle) { float sgnf(float value) { - if (value < 0 ) + if (value < 0) return -1; - else if (value == 0 ) + else if (value == 0) return 0; return 1; diff --git a/src/math/functions.h b/src/math/functions.h index 767af2d..df86124 100644 --- a/src/math/functions.h +++ b/src/math/functions.h @@ -1,7 +1,7 @@ /* math/functions.h - This file is part of the Osirion project and is distributed under - the terms of the GNU General Public License version 2 + This file is part of the Osirion project and is distributed under + the terms of the GNU General Public License version 2 */ #ifndef __INCLUDED_MATH_FUNCTIONS_H__ @@ -11,7 +11,8 @@ #include #include -namespace math { +namespace math +{ /// return the smallest of two float values float min(float a, float b); diff --git a/src/math/mathlib.h b/src/math/mathlib.h index 2e1c245..ca5b7f4 100644 --- a/src/math/mathlib.h +++ b/src/math/mathlib.h @@ -1,7 +1,7 @@ /* math/math.h - This file is part of the Osirion project and is distributed under - the terms of the GNU General Public License version 2 + This file is part of the Osirion project and is distributed under + the terms of the GNU General Public License version 2 */ #ifndef __INCLUDED_MATH_H__ diff --git a/src/math/vector3f.cc b/src/math/vector3f.cc index da3ff12..277795b 100644 --- a/src/math/vector3f.cc +++ b/src/math/vector3f.cc @@ -1,7 +1,7 @@ /* common/vector3f.cc - This file is part of the Osirion project and is distributed under - the terms of the GNU General Public License version 2 + This file is part of the Osirion project and is distributed under + the terms of the GNU General Public License version 2 */ // project headers @@ -10,151 +10,155 @@ // C++ headers #include -namespace math { +namespace math +{ -Vector3f::Vector3f() : - x(coord[0]), y(coord[1]), z(coord[2]) +Vector3f::Vector3f() : + x(coord[0]), y(coord[1]), z(coord[2]) { - for (int i=0; i < 3; i++) - coord[i] = 0; + for (int i=0; i < 3; i++) + coord[i] = 0; } - -Vector3f::Vector3f(const Vector3f &other) : - x(coord[0]), y(coord[1]), z(coord[2]) +Vector3f::Vector3f(const Vector3f &other) : + x(coord[0]), y(coord[1]), z(coord[2]) { for (int i=0; i < 3; i++) coord[i] = other.coord[i]; } -Vector3f::Vector3f(const float xv, const float yv, const float zv) : - x(coord[0]), y(coord[1]), z(coord[2]) +Vector3f::Vector3f(const float xv, const float yv, const float zv) : + x(coord[0]), y(coord[1]), z(coord[2]) { coord[0] = xv; coord[1] = yv; coord[2] = zv; } -Vector3f::~Vector3f() +Vector3f::~Vector3f() { } - -Vector3f & Vector3f::operator=(const Vector3f & other) +Vector3f & Vector3f::operator=(const Vector3f & other) { for (int i=0; i < 3; i++) coord[i] = other.coord[i]; return (*this); } - -Vector3f & Vector3f::operator*=(const float scalar) +Vector3f & Vector3f::operator*=(const float scalar) { - for (int i=0; i < 3; i++) - coord[i] *= scalar; - return (*this); + for (int i=0; i < 3; i++) + coord[i] *= scalar; + return (*this); } - -Vector3f & Vector3f::operator/=(const float scalar) { - for (int i=0; i < 3; i++) - coord[i] /= scalar; - return (*this); +Vector3f & Vector3f::operator/=(const float scalar) +{ + for (int i=0; i < 3; i++) + coord[i] /= scalar; + return (*this); } - -Vector3f &Vector3f::operator-=(const Vector3f & other) { - for (int i=0; i < 3; i++) - coord[i] -= other[i]; - return (*this); +Vector3f &Vector3f::operator-=(const Vector3f & other) +{ + for (int i=0; i < 3; i++) + coord[i] -= other[i]; + return (*this); } - -Vector3f &Vector3f::operator+=(const Vector3f &other) { - for (int i=0; i < 3; i++) - coord[i] += other[i]; - return (*this); +Vector3f &Vector3f::operator+=(const Vector3f &other) +{ + for (int i=0; i < 3; i++) + coord[i] += other[i]; + return (*this); } - -Vector3f Vector3f::operator*(const float scalar) const { - Vector3f r(*this); - for (int i=0; i < 3; i++) - r.coord[i] *= scalar; - return (r); - } - - -Vector3f Vector3f::operator/(const float scalar) const { - Vector3f r(*this); - for (int i=0; i < 3; i++) - r.coord[i] /= scalar; - return (r); +Vector3f Vector3f::operator*(const float scalar) const +{ + Vector3f r(*this); + for (int i=0; i < 3; i++) + r.coord[i] *= scalar; + return (r); } - -Vector3f Vector3f::operator-(const Vector3f& other) const { - Vector3f r(*this); - for (int i=0; i < 3; i++) - r.coord[i] -= other.coord[i]; - return (r); +Vector3f Vector3f::operator/(const float scalar) const +{ + Vector3f r(*this); + for (int i=0; i < 3; i++) + r.coord[i] /= scalar; + return (r); } - -Vector3f Vector3f::operator+(const Vector3f& other) const { - Vector3f r(*this); - for (int i=0; i < 3; i++) - r.coord[i] += other.coord[i]; - return (r); +Vector3f Vector3f::operator-(const Vector3f& other) const +{ + Vector3f r(*this); + for (int i=0; i < 3; i++) + r.coord[i] -= other.coord[i]; + return (r); } - -float Vector3f::operator*(const Vector3f& other) const { - float r = 0; - for (int i=0; i < 3; i++) - r += coord[i] * other.coord[i]; - return (r); +Vector3f Vector3f::operator+(const Vector3f& other) const +{ + Vector3f r(*this); + for (int i=0; i < 3; i++) + r.coord[i] += other.coord[i]; + return (r); } +float Vector3f::operator*(const Vector3f& other) const +{ + float r = 0; + for (int i=0; i < 3; i++) + r += coord[i] * other.coord[i]; + return (r); +} -bool Vector3f::operator==(const Vector3f& other) const { +bool Vector3f::operator==(const Vector3f& other) const +{ for (int i=0; i < 3; i++) if (coord[i] != other.coord[i]) return (false); return (true); } -float Vector3f::lengthsquared() const { - double r = 0; - for (int i=0; i < 3; i++) - r += coord[i]*coord[i]; - return ((float) r); +float Vector3f::lengthsquared() const +{ + double r = 0; + for (int i=0; i < 3; i++) + r += coord[i]*coord[i]; + return ((float) r); } -float Vector3f::length() const { - double r = 0; - for (int i=0; i < 3; i++) - r += coord[i]*coord[i]; +float Vector3f::length() const +{ + double r = 0; + for (int i=0; i < 3; i++) + r += coord[i]*coord[i]; - return ((float) sqrt(r)); + return ((float) sqrt(r)); } -void Vector3f::normalize() { - (*this) /= this->length(); +void Vector3f::normalize() +{ + (*this) /= this->length(); } -std::ostream &operator<<(std::ostream & os, const Vector3f & vector) { +std::ostream &operator<<(std::ostream & os, const Vector3f & vector) +{ os << vector[0] << " " << vector[1] << " " << vector[2]; return os; } -std::istream &operator>>(std::istream & is, Vector3f & vector) { +std::istream &operator>>(std::istream & is, Vector3f & vector) +{ for (int i=0; i < 3; i++) is >> vector[i]; return is; } -Vector3f operator*(float scalar, const Vector3f& vector) { +Vector3f operator*(float scalar, const Vector3f& vector) +{ return vector * scalar; } diff --git a/src/math/vector3f.h b/src/math/vector3f.h index 8bc62ff..cc318b0 100644 --- a/src/math/vector3f.h +++ b/src/math/vector3f.h @@ -1,7 +1,7 @@ /* math/vector3f.cc - This file is part of the Osirion project and is distributed under - the terms of the GNU General Public License version 2 + This file is part of the Osirion project and is distributed under + the terms of the GNU General Public License version 2 */ #ifndef __INCLUDED_MATH_VECTOR3F_H__ @@ -13,13 +13,15 @@ // C++ headers #include -namespace math { +namespace math +{ /// a point or vector in 3D-space /** An instance of this class represents a point in 3D-space or a 3D-vector * and forms the basic building block for all spatial calculations. */ -class Vector3f { +class Vector3f +{ public: /// Default constructor, creates a Vector3f (0,0,0) @@ -96,14 +98,14 @@ public: inline float operator[](const unsigned int index) const { return coord[index]; } - + float &x; float &y; float &z; - + /// Return the cartesian length of this vector float length() const; - + /// Return the cartesian length squared (to speed up calculations) float lengthsquared() const; diff --git a/src/sys/consoleinterface.cc b/src/sys/consoleinterface.cc index 45df367..5740807 100644 --- a/src/sys/consoleinterface.cc +++ b/src/sys/consoleinterface.cc @@ -10,11 +10,13 @@ #include -namespace sys { +namespace sys +{ ConsoleInterface *ConsoleInterface::consoleinterface_instance = 0; -ConsoleInterface::ConsoleInterface() { +ConsoleInterface::ConsoleInterface() +{ if (consoleinterface_instance) { std::cerr << "multiple singleton instances: sys::ConsoleInterface" << std::endl; sys::quit(2); @@ -27,7 +29,7 @@ ConsoleInterface::~ConsoleInterface() consoleinterface_instance = 0; } -ConsoleInterface *ConsoleInterface::instance() +ConsoleInterface *ConsoleInterface::instance() { return consoleinterface_instance; } diff --git a/src/sys/consoleinterface.h b/src/sys/consoleinterface.h index 6540d95..0215d55 100644 --- a/src/sys/consoleinterface.h +++ b/src/sys/consoleinterface.h @@ -27,10 +27,12 @@ #define con_debug if (0) *(std::ostream*)(0) #endif -namespace sys { +namespace sys +{ /// interface for the client and server Console classes -class ConsoleInterface { +class ConsoleInterface +{ public: /// default constructor ConsoleInterface(); diff --git a/src/sys/sys.h b/src/sys/sys.h index dec5ab9..4769832 100644 --- a/src/sys/sys.h +++ b/src/sys/sys.h @@ -13,25 +13,26 @@ #define MAXCMDSIZE 1024 /// contains operating system dependent functions -/** sys is a core subsystem +/** sys is a core subsystem */ -namespace sys { - typedef void (* signalfunc)(int signum); - - /// create a directory - extern bool mkdir(const char *path); - /// intercept OS signals - extern void signal(int signum, signalfunc handler); - /// quit - /** @param status return value - */ - extern void quit(int status); - - /// suspend process for a number of seconds - extern void sleep(float seconds); - - /// return the current system time of day, in seconds after midnight - extern unsigned long time(); +namespace sys +{ +typedef void (* signalfunc)(int signum); + +/// create a directory +extern bool mkdir(const char *path); +/// intercept OS signals +extern void signal(int signum, signalfunc handler); +/// quit +/** @param status return value + */ +extern void quit(int status); + +/// suspend process for a number of seconds +extern void sleep(float seconds); + +/// return the current system time of day, in seconds after midnight +extern unsigned long time(); } -- cgit v1.2.3