diff options
| author | drumsetmonkey <abelleisle@roadrunner.com> | 2016-01-25 08:46:49 -0500 |
|---|---|---|
| committer | drumsetmonkey <abelleisle@roadrunner.com> | 2016-01-25 08:46:49 -0500 |
| commit | 70eaac72ef917784cba10184a1df7c25d179d541 (patch) | |
| tree | eeaccf047e920f8e127799ce0db9699ce10daa1f /src/ui.cpp | |
| parent | 9c3e9dccdbb5804b47a3ecd5ca50ca3d424dab21 (diff) | |
Menus!
Diffstat (limited to 'src/ui.cpp')
| -rw-r--r-- | src/ui.cpp | 104 |
1 files changed, 100 insertions, 4 deletions
@@ -6,6 +6,8 @@ #define SDL_KEY e.key.keysym.sym +extern SDL_Window *window; + /* * External references for updating player coords / current world. */ @@ -76,11 +78,14 @@ namespace ui { */ vec2 mouse; + static vec2 premouse={0,0}; /* * Variety of keydown bools */ bool edown; + bool pMenu = false; + bool menu = false; /* * Debugging flags. @@ -604,6 +609,91 @@ namespace ui { } } } + + void quitGame(){ + if(pMenu)pMenu^=pMenu; + if(menu)menu^=menu; + gameRunning = false; + } + + void quitMenu(){ + if(pMenu)pMenu^=pMenu; + if(menu)menu^=menu; + } + + + menuItem createButton(vec2 l, dim2 d, Color c, const char* t, menuFunc f){ + menuItem temp; + temp.member = 0; + temp.button.loc = l; + temp.button.dim = d; + temp.button.color = c; + temp.button.text = t; + temp.button.func = f; + return temp; + } + + void drawMenu(std::vector<menuItem>mi){ + SDL_Event e; + + mouse.x=premouse.x+offset.x-(SCREEN_WIDTH/2); + mouse.y=(offset.y+SCREEN_HEIGHT/2)-premouse.y; + + while(SDL_PollEvent(&e)){ + switch(e.type){ + case SDL_QUIT: + gameRunning=false; + return; + break; + case SDL_MOUSEMOTION: + premouse.x=e.motion.x; + premouse.y=e.motion.y; + break; + case SDL_KEYUP: + if(SDL_KEY == SDLK_ESCAPE){ + quitMenu(); + return; + } + break; + default:break; + } + } + + glColor4f(0.0f, 0.0f, 0.0f, .8f); + glRectf(offset.x-SCREEN_WIDTH/2,0,offset.x+SCREEN_WIDTH/2,SCREEN_HEIGHT); + for(auto &m : mi){ + if(m.member == 0){ + glColor3f(m.button.color.red,m.button.color.green,m.button.color.blue); + glRectf(offset.x+m.button.loc.x, + offset.y+m.button.loc.y, + offset.x+m.button.loc.x + m.button.dim.x, + offset.y+m.button.loc.y + m.button.dim.y); + putStringCentered(offset.x + m.button.loc.x + (m.button.dim.x/2), (offset.y + m.button.loc.y + (m.button.dim.y/2)) - ui::fontSize/2, m.button.text); + if(mouse.x >= offset.x+m.button.loc.x && mouse.x <= offset.x+m.button.loc.x + m.button.dim.x){ + if(mouse.y >= offset.y+m.button.loc.y && mouse.y <= offset.y+m.button.loc.y + m.button.dim.y){ + + glColor3f(1.0f,1.0f,1.0f); + glBegin(GL_LINE_STRIP); + glVertex2f(offset.x+m.button.loc.x, offset.y+m.button.loc.y); + glVertex2f(offset.x+m.button.loc.x+m.button.dim.x, offset.y+m.button.loc.y); + glVertex2f(offset.x+m.button.loc.x+m.button.dim.x, offset.y+m.button.loc.y+m.button.dim.y); + glVertex2f(offset.x+m.button.loc.x, offset.y+m.button.loc.y+m.button.dim.y); + glVertex2f(offset.x+m.button.loc.x, offset.y+m.button.loc.y); + glEnd(); + + if(SDL_GetMouseState(NULL, NULL) & SDL_BUTTON(SDL_BUTTON_LEFT)) m.button.func(); + } + } + } + } + + /*glColor3ub(255,255,255); + glBegin(GL_TRIANGLES); + glVertex2i(mx ,my ); + glVertex2i(mx+HLINE*3.5,my ); + glVertex2i(mx ,my-HLINE*3.5); + glEnd();*/ + } void dialogAdvance(void){ unsigned char i; if(!typeOutDone){ @@ -630,7 +720,6 @@ DONE: } void handleEvents(void){ static bool left=true,right=false; - static vec2 premouse={0,0}; static int heyOhLetsGo = 0; World *tmp; vec2 oldpos,tmppos; @@ -660,10 +749,11 @@ DONE: KEYDOWN */ case SDL_KEYDOWN: - if(SDL_KEY == SDLK_ESCAPE){ - gameRunning = false; + /*if(SDL_KEY == SDLK_ESCAPE){ + //gameRunning = false; + pMenu = true; return; - }else if(SDL_KEY == SDLK_SPACE){ + }else */if(SDL_KEY == SDLK_SPACE){ /*if(dialogBoxExists) dialogAdvance(); else */if(player->ground){ @@ -794,6 +884,12 @@ DONE: */ case SDL_KEYUP: + if(SDL_KEY == SDLK_ESCAPE){ + //gameRunning = false; + pMenu = true; + menu = true; + return; + } switch(SDL_KEY){ case SDLK_a: left = false; |