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improve splash

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omigamedev
2019-05-20 21:46:48 +02:00
parent 7c09a79eb6
commit 4c296c542d
2 changed files with 16 additions and 18 deletions
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BIN
data/splash.jpg
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Binary file not shown.
Side by Side Swipe Overlay

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Width:  |  Height:  |  Size: 23 KiB

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Width:  |  Height:  |  Size: 51 KiB

34
src/main.cpp
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@@ -595,23 +595,18 @@ void win32_save_window_state()
p.rcNormalPosition.top, p.rcNormalPosition.right, p.rcNormalPosition.bottom })); p.rcNormalPosition.top, p.rcNormalPosition.right, p.rcNormalPosition.bottom }));
} }
HBITMAP load_image(const std::string& path) HBITMAP image_to_hbitmap(const Image& img)
{ {
int w, h, c;
stbi_set_flip_vertically_on_load(true);
auto rgb = std::unique_ptr<uint8_t[]>(stbi_load(path.c_str(), &w, &h, &c, 3));
if (!rgb)
return NULL;
BITMAPINFOHEADER bmih; BITMAPINFOHEADER bmih;
memset(&bmih, 0, sizeof(BITMAPINFOHEADER)); memset(&bmih, 0, sizeof(BITMAPINFOHEADER));
bmih.biWidth = w; bmih.biWidth = img.width;
bmih.biHeight = h; bmih.biHeight = img.height;
bmih.biBitCount = 24; bmih.biBitCount = 32;
bmih.biCompression = BI_RGB; bmih.biCompression = BI_RGB;
bmih.biSize = sizeof(BITMAPINFOHEADER); bmih.biSize = sizeof(BITMAPINFOHEADER);
bmih.biPlanes = 1; bmih.biPlanes = 1;
BITMAPINFO* bmi = (BITMAPINFO*)&bmih; BITMAPINFO* bmi = (BITMAPINFO*)&bmih;
return CreateDIBitmap(GetDC(NULL), &bmih, CBM_INIT, rgb.get(), bmi, DIB_RGB_COLORS); return CreateDIBitmap(GetDC(NULL), &bmih, CBM_INIT, img.data(), bmi, DIB_RGB_COLORS);
} }
LRESULT CALLBACK splash_proc(HWND hWndDlg, UINT Msg, WPARAM wParam, LPARAM lParam) LRESULT CALLBACK splash_proc(HWND hWndDlg, UINT Msg, WPARAM wParam, LPARAM lParam)
@@ -620,20 +615,23 @@ LRESULT CALLBACK splash_proc(HWND hWndDlg, UINT Msg, WPARAM wParam, LPARAM lPara
{ {
case WM_INITDIALOG: case WM_INITDIALOG:
{ {
static char base_path[MAX_PATH];
GetCurrentDirectoryA(MAX_PATH, base_path);
std::string path = std::string(base_path) + "\\data\\splash.jpg";
//auto hbitmap = (HBITMAP)LoadImageA(NULL, path.c_str(), IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE);
auto hbitmap = load_image(path);
SendMessage(GetDlgItem(hWndDlg, IDC_STATIC_IMAGE), STM_SETIMAGE, (WPARAM)IMAGE_BITMAP, (LPARAM)hbitmap);
SetDlgItemText(hWndDlg, IDC_STATIC_VERSION, g_version_number_w);
auto monitor = MonitorFromWindow(0, MONITOR_DEFAULTTOPRIMARY); auto monitor = MonitorFromWindow(0, MONITOR_DEFAULTTOPRIMARY);
auto x = unsigned{}; auto x = unsigned{};
auto y = unsigned{}; auto y = unsigned{};
GetDpiForMonitor(monitor, MDT_EFFECTIVE_DPI, &x, &y); GetDpiForMonitor(monitor, MDT_EFFECTIVE_DPI, &x, &y);
float z = (float)x / 96.f; float z = (float)x / 96.f;
static char base_path[MAX_PATH];
GetCurrentDirectoryA(MAX_PATH, base_path);
std::string path = std::string(base_path) + "\\data\\splash.jpg";
//auto hbitmap = (HBITMAP)LoadImageA(NULL, path.c_str(), IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE);
Image img;
img.load_file(path);
img.flip();
auto hbitmap = image_to_hbitmap(img.resize(512 * z, 200 * z));
SendMessage(GetDlgItem(hWndDlg, IDC_STATIC_IMAGE), STM_SETIMAGE, (WPARAM)IMAGE_BITMAP, (LPARAM)hbitmap);
SetDlgItemText(hWndDlg, IDC_STATIC_VERSION, g_version_number_w);
RECT r; RECT r;
GetClientRect(hWndDlg, &r); GetClientRect(hWndDlg, &r);
MoveWindow(GetDlgItem(hWndDlg, IDC_STATIC_IMAGE), 0, 0, 512 * z, 200 * z, TRUE); MoveWindow(GetDlgItem(hWndDlg, IDC_STATIC_IMAGE), 0, 0, 512 * z, 200 * z, TRUE);