diff options
Diffstat (limited to 'src/ui.cpp')
| -rw-r--r-- | src/ui.cpp | 74 |
1 files changed, 70 insertions, 4 deletions
@@ -221,12 +221,13 @@ namespace ui { * making it white-on-black. */ - buf = new char[ftf->glyph->bitmap.width * ftf->glyph->bitmap.rows * 4]; //(char *)malloc(ftf->glyph->bitmap.width*ftf->glyph->bitmap.rows*4); + buf = new char[ftf->glyph->bitmap.width * ftf->glyph->bitmap.rows * 4]; for(j=0;j<ftf->glyph->bitmap.width*ftf->glyph->bitmap.rows;j++){ buf[j*4 ]=fontColor[0]; buf[j*4+1]=fontColor[1]; buf[j*4+2]=fontColor[2]; + //buf[j*4+3]=ftf->glyph->bitmap.buffer[j] == 255 ? 255 : 0; buf[j*4+3]=ftf->glyph->bitmap.buffer[j]; } @@ -631,7 +632,7 @@ namespace ui { for(auto &c : player->qh.current){ hub.y -= fontSize * 1.15; - putString(hub.x,hub.y,c->title); + putString(hub.x,hub.y,c.title.c_str()); } } } @@ -768,7 +769,9 @@ namespace ui { offset.x+m.button.loc.x + m.button.dim.x, offset.y+m.button.loc.y + m.button.dim.y); //draw the button text - 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); + 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); //tests if the mouse is over the button if(mouse.x >= offset.x+m.button.loc.x && mouse.x <= offset.x+m.button.loc.x + m.button.dim.x){ @@ -874,6 +877,68 @@ namespace ui { } setFontSize(16); } + + void takeScreenshot(GLubyte* pixels){ + GLubyte bgr[SCREEN_WIDTH*SCREEN_HEIGHT*3]; + for(uint x = 0; x < SCREEN_WIDTH*SCREEN_HEIGHT*3; x+=3){ + bgr[x] = pixels[x+2]; + bgr[x+1] = pixels[x+1]; + bgr[x+2] = pixels[x]; + } + + time_t epoch = time(NULL); + struct tm* timen = localtime(&epoch); + + std::string name = "screenshots/"; + name += std::to_string(1900 + timen->tm_year) += "-"; + name += std::to_string(timen->tm_mon + 1) += "-"; + name += std::to_string(timen->tm_mday) += "_"; + name += std::to_string(timen->tm_hour) += "-"; + name += std::to_string(timen->tm_min) += "-"; + name += std::to_string(timen->tm_sec); + name += ".bmp"; + FILE* bmp = fopen(name.c_str(), "w+"); + + unsigned long header_size = sizeof(BITMAPFILEHEADER) + + sizeof(BITMAPINFOHEADER); + + BITMAPFILEHEADER bmfh; + BITMAPINFOHEADER bmih; + + memset(&bmfh, 0, sizeof(BITMAPFILEHEADER)); + memset(&bmih, 0, sizeof(BITMAPINFOHEADER)); + + bmfh.bfType = 0x4d42; + + bmfh.bfOffBits = 0x36; + bmfh.bfSize = header_size; + bmfh.bfReserved1 = 0; + bmfh.bfReserved2 = 0; + + + bmih.biSize = sizeof(BITMAPINFOHEADER); + bmih.biBitCount = 24; + + bmih.biClrImportant = 0; + bmih.biClrUsed = 0; + + bmih.biCompression = 0; + + bmih.biWidth = SCREEN_WIDTH; + bmih.biHeight = SCREEN_HEIGHT; + + bmih.biPlanes = 1; + bmih.biSizeImage = 0; + + bmih.biXPelsPerMeter = 0x0ec4; + bmih.biYPelsPerMeter = 0x0ec4; + + fwrite(&bmfh, 1,sizeof(BITMAPFILEHEADER),bmp); + fwrite(&bmih, 1,sizeof(BITMAPINFOHEADER),bmp); + fwrite(&bgr, 1,3*SCREEN_WIDTH*SCREEN_HEIGHT,bmp); + + } + void dialogAdvance(void){ unsigned char i; if(!typeOutDone){ @@ -1125,11 +1190,12 @@ DONE: currentWorld->addLight({player->loc.x + SCREEN_WIDTH/2, player->loc.y},{1.0f,1.0f,1.0f}); break; case SDLK_F12: - std::cout << "Took screenshot" << std::endl; // Make the BYTE array, factor of 3 because it's RBG. static GLubyte* pixels = new GLubyte[ 3 * SCREEN_WIDTH * SCREEN_HEIGHT]; glReadPixels(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, GL_RGB, GL_UNSIGNED_BYTE, pixels); + takeScreenshot(pixels); + std::cout << "Took screenshot" << std::endl; break; default: break; |