From ac294f64c3d9cbde607d8d4225f370b380bfe2da Mon Sep 17 00:00:00 2001 From: beta Date: Thu, 25 Apr 2019 20:59:35 -0500 Subject: [PATCH] working ui --- .gitignore | 2 +- includes/game.hpp | 24 +++- source/game.cpp | 276 +++++++++++++++++++++++++++++++++++++++++----- 3 files changed, 273 insertions(+), 29 deletions(-) diff --git a/.gitignore b/.gitignore index 5af351a..cde1c09 100644 --- a/.gitignore +++ b/.gitignore @@ -35,4 +35,4 @@ bin/ *.dSYM/ *.pdb -.vcode/ipch \ No newline at end of file +.vscode/ipch \ No newline at end of file diff --git a/includes/game.hpp b/includes/game.hpp index f46500c..f679910 100644 --- a/includes/game.hpp +++ b/includes/game.hpp @@ -24,7 +24,8 @@ enum SHAPE{ TRIANGLE, CIRCLE, SQUARE, - PENTAGON + PENTAGON, + UNKOWN }; class Game { @@ -34,11 +35,20 @@ private: const int SCREEN_WIDTH = 800; const int SCREEN_HEIGHT = 600; + int MONITOR_WIDTH=1920; + int MONITOR_HEIGHT=1080; const char *TITLE = "Lesson 01"; bool KEEP_ALIVE = true; bool SHOW_GRID = false; SHAPE USER_CURRENT = TRIANGLE; - + SHAPE GUST_CURRENT = UNKOWN; + bool KEY_UP_ARROW_ACTIVE = false; + bool KEY_DOWN_ARROW_ACTIVE = false; + bool KEY_LEFT_ARROW_ACTIVE = false; + bool KEY_RIGHT_ARROW_ACTIVE = false; + bool KEY_SPACE_ACTIVE = false; + bool KEY_RETURN_ACTIVE = false; + bool FULL_SCREEN = false; public: Game(); ~Game(); @@ -50,19 +60,27 @@ public: void paint(); void events( SDL_Event &event ); void key_down(SDL_Keycode key_code); + void key_up(SDL_Keycode key_code); void resize ( int width, int height ); void triangle(); + void triangle(bool filled); void square(); + void square(bool filled); void circle(); + void circle(bool filled); void pentagon(); + void pentagon(bool filled); void rectangle(); - + void cross(bool filled); + void compass(); + void on_key_up_arrow(); void on_key_down_arrow(); void on_key_left_arrow(); void on_key_right_arrow(); void on_key_space(); void on_key_enter(); + void top_screen(); void user_screen(); void guest_screen(); diff --git a/source/game.cpp b/source/game.cpp index 95ea9e0..be442c4 100644 --- a/source/game.cpp +++ b/source/game.cpp @@ -4,11 +4,17 @@ namespace betacore { Game::Game() { + + printf("%d\t%d\n", this->MONITOR_WIDTH,this->MONITOR_HEIGHT); if (init()) { printf("Error loading init\n"); return; } + // SDL_DisplayMode DM; + // SDL_GetCurrentDisplayMode(0, &DM); + this->MONITOR_HEIGHT=1080; + this->MONITOR_WIDTH=1920; SDL_Event event; while (this->KEEP_ALIVE) @@ -19,7 +25,9 @@ Game::Game() } close(); } -Game::~Game() {} +Game::~Game() { + +} int Game::init() { @@ -39,13 +47,16 @@ int Game::init() //Create window int videoFlags = SDL_WINDOW_OPENGL; + //videoFlags |= SDL_WINDOW_FULLSCREEN; videoFlags |= SDL_WINDOW_SHOWN; videoFlags |= SDL_WINDOW_RESIZABLE; + //videoFlags |= SDL_WINDOW_BORDERLESS; + // videoFlags |= SDL_WINDOW_INPUT_GRABBED; this->WINDOW = SDL_CreateWindow( this->TITLE, - SDL_WINDOWPOS_UNDEFINED, - SDL_WINDOWPOS_UNDEFINED, + SDL_WINDOWPOS_CENTERED, + SDL_WINDOWPOS_CENTERED, this->SCREEN_WIDTH, this->SCREEN_HEIGHT, videoFlags); @@ -181,7 +192,15 @@ void Game::grid() } void Game::triangle() { - glBegin(GL_POLYGON); // start drawing a polygon + this->triangle(true); +} +void Game::triangle(bool filled) +{ + glColor3f(1.0f, 0.0f, 0.0f); + if (filled) + glBegin(GL_POLYGON); // start drawing a polygon + else + glBegin(GL_LINE_LOOP); glColor3f(1.0f, 0.0f, 0.0f); // Set The Color To Red glVertex3f(0.0f, 1.0f, 0.0f); // Top glVertex3f(1.0f, -1.0f, 0.0f); // Bottom Right @@ -190,7 +209,15 @@ void Game::triangle() } void Game::square() { - glBegin(GL_QUADS); // start drawing a polygon (4 sided) + this->square(true); +} +void Game::square(bool filled) +{ + glColor3f(0.0f, 0.0f, 1.0f); + if (filled) + glBegin(GL_QUADS); // start drawing a polygon (4 sided) + else + glBegin(GL_LINE_LOOP); glVertex3f(-1.0f, 1.0f, 0.0f); // Top Left glVertex3f(1.0f, 1.0f, 0.0f); // Top Right glVertex3f(1.0f, -1.0f, 0.0f); // Bottom Right @@ -208,7 +235,8 @@ void Game::box() glVertex3f(-1.0f, -1.0f, 0.0f); // Bottom Left glEnd(); } -void Game::rectangle(){ +void Game::rectangle() +{ glColor3f(1.0f, 1.0f, 1.0f); glBegin(GL_LINE_LOOP); glVertex3f(-2.5f, 1.0f, 0.0f); // Top Left @@ -217,20 +245,107 @@ void Game::rectangle(){ glVertex3f(-2.5f, -1.0f, 0.0f); // Bottom Left glEnd(); } +void Game::cross(bool filled){ + double width = 0.15; + if (filled) + glBegin(GL_QUADS); + else + glBegin(GL_LINE_LOOP); + glVertex3f(-0.5f, width, 0.0f); // Top Left + glVertex3f(0.5f, width, 0.0f); // Top Right + glVertex3f(0.5f, -width, 0.0f); // Bottom Right + glVertex3f(-0.5f, -width, 0.0f); // Bottom Left + glEnd(); + glPushMatrix(); + glRotatef(-90.0f, 0.0f, 0.0f, 1.0f); + if (filled) + glBegin(GL_QUADS); + else + glBegin(GL_LINE_LOOP); + glVertex3f(-0.5f, width, 0.0f); // Top Left + glVertex3f(0.5f, width, 0.0f); // Top Right + glVertex3f(0.5f, -width, 0.0f); // Bottom Right + glVertex3f(-0.5f, -width, 0.0f); // Bottom Left + glEnd(); + glPopMatrix(); +} +void Game::compass() +{ + glPushMatrix(); + glTranslatef(-1.5f, 0.0f, 0.0f); + glColor3f(1.0f, 1.0f, 1.0f); + this->cross(false); + + //MINI TRIANGLE + glPushMatrix(); + glScalef(0.12f, 0.12f, 0.0f); + glTranslatef(0.0f, 2.6f, 0.0f); + this->triangle(this->KEY_UP_ARROW_ACTIVE); + glPopMatrix(); + // MINI SQUARE + glPushMatrix(); + glScalef(0.12f, 0.12f, 0.0f); + glTranslatef(0.0f, -2.6f, 0.0f); + this->square(this->KEY_DOWN_ARROW_ACTIVE); + glPopMatrix(); + + // MINI PENTAGON + glPushMatrix(); + glScalef(0.12f, 0.12f, 0.0f); + glTranslatef(-2.56f, 0.0f, 0.0f); + this->pentagon(this->KEY_LEFT_ARROW_ACTIVE); + glPopMatrix(); + // MINI CIRCLE + glPushMatrix(); + glScalef(0.12f, 0.12f, 0.0f); + glTranslatef(2.56f, 0.0f, 0.0f); + glColor3f(0.0f, 1.0f, 0.0f); + this->circle(this->KEY_RIGHT_ARROW_ACTIVE); + glPopMatrix(); + + glPushMatrix(); + glScalef(0.35f, 0.35f, 0.0f); + glTranslatef(7.0f, 0.0f, 0.0f); + glColor3f(0.0f, 1.0f, 1.0f); + this->circle(this->KEY_SPACE_ACTIVE); + glPopMatrix(); + glPushMatrix(); + glScalef(0.35f, 0.35f, 0.0f); + glTranslatef(10.0f, 0.0f, 0.0f); + glColor3f(1.0f, 1.0f, 0.0f); + this->circle(this->KEY_RETURN_ACTIVE); + glPopMatrix(); + + glPopMatrix(); +} void Game::circle() { - // glBegin(GL_LINE_LOOP); - // for(int i =0; i <= 300; i++){ - // double angle = 2 * PI * i / 300; - // double x = cos(angle); - // double y = sin(angle); - // glVertex2d(x,y); - // } - // glEnd(); - // this code (mostly) copied from question: + this->circle(true); +} +void Game::circle(bool filled) +{ + //glBegin(GL_LINE_LOOP); + // for (int i = 0; i <= 300; i++) + // { + // double angle = 2 * PI * i / 300; + // double x = cos(angle); + // double y = sin(angle); + // glVertex2d(x, y); + // } + // glEnd(); + double radius = 1; - glBegin(GL_POLYGON); + + if (filled) + + glBegin(GL_POLYGON); + + + + else + glBegin(GL_LINE_LOOP); + double angle1 = 0.0; glVertex2d(radius * cos(0.0), radius * sin(0.0)); static const int circle_points = 100; @@ -245,9 +360,18 @@ void Game::circle() } void Game::pentagon() { + this->pentagon(true); +} +void Game::pentagon(bool filled) +{ + glRotatef(-54.0f, 0.0f, 0.0f, 1.0f); + glColor3f(1.0f, 0.0f, 1.0f); float angleIncrement = 360.0f / 5.0f; angleIncrement *= PI / 180.0f; + if ( filled) glBegin(GL_TRIANGLE_FAN); + else + glBegin(GL_LINE_LOOP); float angle = 0.0f; double radius = 1; for (int k = 0; k < 100; ++k) @@ -270,7 +394,7 @@ void Game::user_screen() switch (USER_CURRENT) { case TRIANGLE: - glColor3f(1.0f, 0.0f, 0.0f); + this->triangle(); break; case CIRCLE: @@ -278,12 +402,10 @@ void Game::user_screen() this->circle(); break; case SQUARE: - glColor3f(0.0f, 0.0f, 1.0f); this->square(); break; case PENTAGON: - glRotatef(-54.0f, 0.0f, 0.0f, 1.0f); - glColor3f(1.0f, 0.0f, 1.0f); + this->pentagon(); break; } @@ -295,18 +417,52 @@ void Game::user_screen() glPopMatrix(); } -void Game::guest_screen(){ +void Game::guest_screen() +{ glPushMatrix(); glTranslatef(1.5f, -1.0f, -6.0f); this->box(); + glTranslatef(1.5f, -1.0f, -6.0f); + // draw a triangle (in smooth coloring mode) + switch (GUST_CURRENT) + { + case TRIANGLE: + + this->triangle(); + break; + case CIRCLE: + glColor3f(0.0f, 1.0f, 0.0f); + this->circle(); + break; + case SQUARE: + this->square(); + break; + case PENTAGON: + + this->pentagon(); + break; + case UNKOWN: + float gray = 105.0 / 255.0; + glColor3f(gray,gray,gray); + glPushMatrix(); + glRotatef(-45.0f, 0.0f, 0.0f, 1.0f); + glScalef(2.0f, 2.0f, 0.0f); + + this->cross(true); + glPopMatrix(); + break; + } + + glPopMatrix(); } -void Game::top_screen(){ +void Game::top_screen() +{ glPushMatrix(); glTranslatef(-0.0f, 1.25f, -6.0f); this->rectangle(); + this->compass(); glPopMatrix(); - } void Game::paint() { @@ -352,29 +508,99 @@ void Game::key_down(SDL_Keycode key_code) case SDLK_UP: printf("UP Key Pressed\n"); this->on_key_up_arrow(); + this->KEY_UP_ARROW_ACTIVE = true; break; case SDLK_DOWN: printf("Down Key Pressed\n"); this->on_key_down_arrow(); + this->KEY_DOWN_ARROW_ACTIVE = true; break; case SDLK_LEFT: printf("Left Key Pressed\n"); this->on_key_left_arrow(); + this->KEY_LEFT_ARROW_ACTIVE = true; break; case SDLK_RIGHT: printf("Right Key Pressed\n"); this->on_key_right_arrow(); + this->KEY_RIGHT_ARROW_ACTIVE = true; break; case SDLK_g: this->SHOW_GRID = !SHOW_GRID; break; case SDLK_SPACE: - printf("Space Key Pressed\n"); + this->KEY_SPACE_ACTIVE = true; break; + case SDLK_RETURN: + this->KEY_RETURN_ACTIVE = true; + break; + case SDLK_F11: + + if(FULL_SCREEN){ + SDL_SetWindowPosition(this->WINDOW, 100, 100); + SDL_RestoreWindow(this->WINDOW); + //SDL_SetWindowResizable(this->WINDOW, SDL_TRUE); + //SDL_SetWindowBordered(this->WINDOW, 1); + SDL_SetWindowSize(this->WINDOW,SCREEN_WIDTH, SCREEN_HEIGHT); + //SDL_SetWindowFullscreen(this->WINDOW,SDL_WINDOW_FULLSCREEN ); + } + else { + SDL_SetWindowPosition(this->WINDOW, 0, 0); + //SDL_SetWindowResizable(this->WINDOW, SDL_FALSE); + //SDL_SetWindowBordered(this->WINDOW, 0); + SDL_SetWindowSize(this->WINDOW,MONITOR_WIDTH, MONITOR_HEIGHT); + //SDL_SetWindowFullscreen(this->WINDOW,0 ); + } + this->FULL_SCREEN = !this->FULL_SCREEN; + SDL_ShowCursor(this->FULL_SCREEN); + + break; + default: + //Do nothing + break; + } +} + +/** + * key down + * SDL_Keycode key_code + */ +void Game::key_up(SDL_Keycode key_code) +{ + switch (key_code) + { + + case SDLK_UP: + this->KEY_UP_ARROW_ACTIVE = false; + break; + + case SDLK_DOWN: + this->KEY_DOWN_ARROW_ACTIVE = false; + break; + + case SDLK_LEFT: + this->KEY_LEFT_ARROW_ACTIVE = false; + break; + + case SDLK_RIGHT: + this->KEY_RIGHT_ARROW_ACTIVE = false; + break; + + case SDLK_SPACE: + this->KEY_SPACE_ACTIVE = false; + break; + case SDLK_RETURN: + this->KEY_RETURN_ACTIVE = false; + break; + case SDLK_F11: + // SDL_DisplayMode dm; + // SDL_RestoreWindow(this->WINDOW); //Incase it's maximized... + // SDL_SetWindowSize(this->WINDOW, dm.w, dm.h + 10); + // SDL_SetWindowPosition(this->WINDOW, SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED); default: //Do nothing break; @@ -415,7 +641,7 @@ void Game::events(SDL_Event &event) break; case SDL_KEYUP: - //Todo Key up commands + this->key_up(event.key.keysym.sym); break; } //end switch(event.type)