diff options
| -rw-r--r-- | modules/bmp/image_loader_bmp.cpp | 20 | ||||
| -rw-r--r-- | platform/windows/display_server_windows.cpp | 14 |
2 files changed, 33 insertions, 1 deletions
diff --git a/modules/bmp/image_loader_bmp.cpp b/modules/bmp/image_loader_bmp.cpp index 3b789a235f..5b451fbf6b 100644 --- a/modules/bmp/image_loader_bmp.cpp +++ b/modules/bmp/image_loader_bmp.cpp @@ -58,6 +58,13 @@ Error ImageLoaderBMP::convert_to_image(Ref<Image> p_image, ERR_FAIL_COND_V_MSG(height % 8 != 0, ERR_UNAVAILABLE, vformat("1-bpp BMP images must have a height that is a multiple of 8, but the imported BMP is %d pixels tall.", int(height))); + } else if (bits_per_pixel == 2) { + // Requires bit unpacking... + ERR_FAIL_COND_V_MSG(width % 4 != 0, ERR_UNAVAILABLE, + vformat("2-bpp BMP images must have a width that is a multiple of 4, but the imported BMP is %d pixels wide.", int(width))); + ERR_FAIL_COND_V_MSG(height % 4 != 0, ERR_UNAVAILABLE, + vformat("2-bpp BMP images must have a height that is a multiple of 4, but the imported BMP is %d pixels tall.", int(height))); + } else if (bits_per_pixel == 4) { // Requires bit unpacking... ERR_FAIL_COND_V_MSG(width % 2 != 0, ERR_UNAVAILABLE, @@ -88,7 +95,7 @@ Error ImageLoaderBMP::convert_to_image(Ref<Image> p_image, const uint32_t line_width = (width_bytes + 3) & ~3; // The actual data traversal is determined by - // the data width in case of 8/4/1 bit images + // the data width in case of 8/4/2/1 bit images const uint32_t w = bits_per_pixel >= 24 ? width : width_bytes; const uint8_t *line = p_buffer + (line_width * (height - 1)); const uint8_t *end_buffer = p_buffer + p_header.bmp_file_header.bmp_file_size - p_header.bmp_file_header.bmp_file_offset; @@ -114,6 +121,17 @@ Error ImageLoaderBMP::convert_to_image(Ref<Image> p_image, index += 8; line_ptr += 1; } break; + case 2: { + uint8_t color_index = *line_ptr; + + write_buffer[index + 0] = (color_index >> 6) & 3; + write_buffer[index + 1] = (color_index >> 4) & 3; + write_buffer[index + 2] = (color_index >> 2) & 3; + write_buffer[index + 3] = color_index & 3; + + index += 4; + line_ptr += 1; + } break; case 4: { uint8_t color_index = *line_ptr; diff --git a/platform/windows/display_server_windows.cpp b/platform/windows/display_server_windows.cpp index fa81c81b20..631543763b 100644 --- a/platform/windows/display_server_windows.cpp +++ b/platform/windows/display_server_windows.cpp @@ -741,6 +741,17 @@ DisplayServer::WindowID DisplayServerWindows::create_sub_window(WindowMode p_mod if (p_flags & WINDOW_FLAG_POPUP_BIT) { wd.is_popup = true; } + if (p_flags & WINDOW_FLAG_TRANSPARENT_BIT) { + DWM_BLURBEHIND bb; + ZeroMemory(&bb, sizeof(bb)); + HRGN hRgn = CreateRectRgn(0, 0, -1, -1); + bb.dwFlags = DWM_BB_ENABLE | DWM_BB_BLURREGION; + bb.hRgnBlur = hRgn; + bb.fEnable = TRUE; + DwmEnableBlurBehindWindow(wd.hWnd, &bb); + + wd.layered_window = true; + } // Inherit icons from MAIN_WINDOW for all sub windows. HICON mainwindow_icon = (HICON)SendMessage(windows[MAIN_WINDOW_ID].hWnd, WM_GETICON, ICON_SMALL, 0); @@ -778,6 +789,9 @@ void DisplayServerWindows::show_window(WindowID p_id) { SetForegroundWindow(wd.hWnd); // Slightly higher priority. SetFocus(wd.hWnd); // Set keyboard focus. } + if (wd.always_on_top) { + SetWindowPos(wd.hWnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_FRAMECHANGED | SWP_NOMOVE | SWP_NOSIZE | ((wd.no_focus || wd.is_popup) ? SWP_NOACTIVATE : 0)); + } } void DisplayServerWindows::delete_sub_window(WindowID p_window) { |