#include "render/factory.h"
#include "inputhandler.h"
#include "gettext.h"
+#include "../gui/guiSkin.h"
#if !defined(_WIN32) && !defined(__APPLE__) && !defined(__ANDROID__) && \
!defined(SERVER) && !defined(__HAIKU__)
#ifdef XORG_USED
#include <X11/Xlib.h>
#include <X11/Xutil.h>
+#include <X11/Xatom.h>
+#endif
+
+#ifdef _WIN32
+#include <windows.h>
+#include <winuser.h>
+#endif
+
+#if ENABLE_GLES
+#include "filesys.h"
#endif
RenderingEngine *RenderingEngine::s_singleton = nullptr;
+
+static gui::GUISkin *createSkin(gui::IGUIEnvironment *environment,
+ gui::EGUI_SKIN_TYPE type, video::IVideoDriver *driver)
+{
+ gui::GUISkin *skin = new gui::GUISkin(type, driver);
+
+ gui::IGUIFont *builtinfont = environment->getBuiltInFont();
+ gui::IGUIFontBitmap *bitfont = nullptr;
+ if (builtinfont && builtinfont->getType() == gui::EGFT_BITMAP)
+ bitfont = (gui::IGUIFontBitmap*)builtinfont;
+
+ gui::IGUISpriteBank *bank = 0;
+ skin->setFont(builtinfont);
+
+ if (bitfont)
+ bank = bitfont->getSpriteBank();
+
+ skin->setSpriteBank(bank);
+
+ return skin;
+}
+
+
RenderingEngine::RenderingEngine(IEventReceiver *receiver)
{
sanity_check(!s_singleton);
u32 i;
for (i = 0; i != drivers.size(); i++) {
if (!strcasecmp(driverstring.c_str(),
- RenderingEngine::getVideoDriverName(drivers[i]))) {
+ RenderingEngine::getVideoDriverName(drivers[i]))) {
driverType = drivers[i];
break;
}
params.HighPrecisionFPU = g_settings->getBool("high_precision_fpu");
params.ZBufferBits = 24;
#ifdef __ANDROID__
- // clang-format off
params.PrivateData = porting::app_global;
- params.OGLES2ShaderPath = std::string(porting::path_user + DIR_DELIM + "media" +
- DIR_DELIM + "Shaders" + DIR_DELIM).c_str();
- // clang-format on
+#endif
+#if ENABLE_GLES
+ // there is no standardized path for these on desktop
+ std::string rel_path = std::string("client") + DIR_DELIM
+ + "shaders" + DIR_DELIM + "Irrlicht";
+ params.OGLES2ShaderPath = (porting::path_share + DIR_DELIM + rel_path + DIR_DELIM).c_str();
#endif
m_device = createDeviceEx(params);
driver = m_device->getVideoDriver();
s_singleton = this;
+
+ auto skin = createSkin(m_device->getGUIEnvironment(),
+ gui::EGST_WINDOWS_METALLIC, driver);
+ m_device->getGUIEnvironment()->setSkin(skin);
+ skin->drop();
}
RenderingEngine::~RenderingEngine()
{
core.reset();
- m_device->drop();
+ m_device->closeDevice();
s_singleton = nullptr;
}
return videomode_list != NULL;
}
-void RenderingEngine::setXorgClassHint(
- const video::SExposedVideoData &video_data, const std::string &name)
+bool RenderingEngine::setupTopLevelWindow(const std::string &name)
+{
+ // FIXME: It would make more sense for there to be a switch of some
+ // sort here that would call the correct toplevel setup methods for
+ // the environment Minetest is running in.
+
+ /* Setting Xorg properties for the top level window */
+ setupTopLevelXorgWindow(name);
+
+ /* Setting general properties for the top level window */
+ verbosestream << "Client: Configuring general top level"
+ << " window properties"
+ << std::endl;
+ bool result = setWindowIcon();
+
+ return result;
+}
+
+void RenderingEngine::setupTopLevelXorgWindow(const std::string &name)
{
#ifdef XORG_USED
- if (video_data.OpenGLLinux.X11Display == NULL)
+ const video::SExposedVideoData exposedData = driver->getExposedVideoData();
+
+ Display *x11_dpl = reinterpret_cast<Display *>(exposedData.OpenGLLinux.X11Display);
+ if (x11_dpl == NULL) {
+ warningstream << "Client: Could not find X11 Display in ExposedVideoData"
+ << std::endl;
return;
+ }
+
+ verbosestream << "Client: Configuring X11-specific top level"
+ << " window properties"
+ << std::endl;
+
+ Window x11_win = reinterpret_cast<Window>(exposedData.OpenGLLinux.X11Window);
+
+ // Set application name and class hints. For now name and class are the same.
XClassHint *classhint = XAllocClassHint();
- classhint->res_name = (char *)name.c_str();
- classhint->res_class = (char *)name.c_str();
+ classhint->res_name = const_cast<char *>(name.c_str());
+ classhint->res_class = const_cast<char *>(name.c_str());
- XSetClassHint((Display *)video_data.OpenGLLinux.X11Display,
- video_data.OpenGLLinux.X11Window, classhint);
+ XSetClassHint(x11_dpl, x11_win, classhint);
XFree(classhint);
+
+ // FIXME: In the future WMNormalHints should be set ... e.g see the
+ // gtk/gdk code (gdk/x11/gdksurface-x11.c) for the setup_top_level
+ // method. But for now (as it would require some significant changes)
+ // leave the code as is.
+
+ // The following is borrowed from the above gdk source for setting top
+ // level windows. The source indicates and the Xlib docs suggest that
+ // this will set the WM_CLIENT_MACHINE and WM_LOCAL_NAME. This will not
+ // set the WM_CLIENT_MACHINE to a Fully Qualified Domain Name (FQDN) which is
+ // required by the Extended Window Manager Hints (EWMH) spec when setting
+ // the _NET_WM_PID (see further down) but running Minetest in an env
+ // where the window manager is on another machine from Minetest (therefore
+ // making the PID useless) is not expected to be a problem. Further
+ // more, using gtk/gdk as the model it would seem that not using a FQDN is
+ // not an issue for modern Xorg window managers.
+
+ verbosestream << "Client: Setting Xorg window manager Properties"
+ << std::endl;
+
+ XSetWMProperties (x11_dpl, x11_win, NULL, NULL, NULL, 0, NULL, NULL, NULL);
+
+ // Set the _NET_WM_PID window property according to the EWMH spec. _NET_WM_PID
+ // (in conjunction with WM_CLIENT_MACHINE) can be used by window managers to
+ // force a shutdown of an application if it doesn't respond to the destroy
+ // window message.
+
+ verbosestream << "Client: Setting Xorg _NET_WM_PID extened window manager property"
+ << std::endl;
+
+ Atom NET_WM_PID = XInternAtom(x11_dpl, "_NET_WM_PID", false);
+
+ pid_t pid = getpid();
+
+ XChangeProperty(x11_dpl, x11_win, NET_WM_PID,
+ XA_CARDINAL, 32, PropModeReplace,
+ reinterpret_cast<unsigned char *>(&pid),1);
+
+ // Set the WM_CLIENT_LEADER window property here. Minetest has only one
+ // window and that window will always be the leader.
+
+ verbosestream << "Client: Setting Xorg WM_CLIENT_LEADER property"
+ << std::endl;
+
+ Atom WM_CLIENT_LEADER = XInternAtom(x11_dpl, "WM_CLIENT_LEADER", false);
+
+ XChangeProperty (x11_dpl, x11_win, WM_CLIENT_LEADER,
+ XA_WINDOW, 32, PropModeReplace,
+ reinterpret_cast<unsigned char *>(&x11_win), 1);
#endif
}
+#ifdef _WIN32
+static bool getWindowHandle(irr::video::IVideoDriver *driver, HWND &hWnd)
+{
+ const video::SExposedVideoData exposedData = driver->getExposedVideoData();
+
+ switch (driver->getDriverType()) {
+#if IRRLICHT_VERSION_MAJOR == 1 && IRRLICHT_VERSION_MINOR < 9
+ case video::EDT_DIRECT3D8:
+ hWnd = reinterpret_cast<HWND>(exposedData.D3D8.HWnd);
+ break;
+#endif
+ case video::EDT_DIRECT3D9:
+ hWnd = reinterpret_cast<HWND>(exposedData.D3D9.HWnd);
+ break;
+ case video::EDT_OPENGL:
+ hWnd = reinterpret_cast<HWND>(exposedData.OpenGLWin32.HWnd);
+ break;
+ default:
+ return false;
+ }
+
+ return true;
+}
+#endif
+
bool RenderingEngine::setWindowIcon()
{
#if defined(XORG_USED)
"-xorg-icon-128.png");
#endif
#elif defined(_WIN32)
- const video::SExposedVideoData exposedData = driver->getExposedVideoData();
HWND hWnd; // Window handle
-
- switch (driver->getDriverType()) {
- case video::EDT_DIRECT3D8:
- hWnd = reinterpret_cast<HWND>(exposedData.D3D8.HWnd);
- break;
- case video::EDT_DIRECT3D9:
- hWnd = reinterpret_cast<HWND>(exposedData.D3D9.HWnd);
- break;
- case video::EDT_OPENGL:
- hWnd = reinterpret_cast<HWND>(exposedData.OpenGLWin32.HWnd);
- break;
- default:
+ if (!getWindowHandle(driver, hWnd))
return false;
- }
// Load the ICON from resource file
const HICON hicon = LoadIcon(GetModuleHandle(NULL),
}
#ifndef __ANDROID__
-#ifdef XORG_USED
+#if defined(XORG_USED)
static float calcDisplayDensity()
{
if (x11display != NULL) {
/* try x direct */
- float dpi_height = floor(
- DisplayHeight(x11display, 0) /
- (DisplayHeightMM(x11display, 0) *
- 0.039370) +
- 0.5);
- float dpi_width = floor(
- DisplayWidth(x11display, 0) /
- (DisplayWidthMM(x11display, 0) *
- 0.039370) +
- 0.5);
-
+ int dh = DisplayHeight(x11display, 0);
+ int dw = DisplayWidth(x11display, 0);
+ int dh_mm = DisplayHeightMM(x11display, 0);
+ int dw_mm = DisplayWidthMM(x11display, 0);
XCloseDisplay(x11display);
- return std::max(dpi_height, dpi_width) / 96.0;
+ if (dh_mm != 0 && dw_mm != 0) {
+ float dpi_height = floor(dh / (dh_mm * 0.039370) + 0.5);
+ float dpi_width = floor(dw / (dw_mm * 0.039370) + 0.5);
+ return std::max(dpi_height, dpi_width) / 96.0;
+ }
}
}
return cached_display_density;
}
-#else // XORG_USED
+#elif defined(_WIN32)
+
+
+static float calcDisplayDensity(irr::video::IVideoDriver *driver)
+{
+ HWND hWnd;
+ if (getWindowHandle(driver, hWnd)) {
+ HDC hdc = GetDC(hWnd);
+ float dpi = GetDeviceCaps(hdc, LOGPIXELSX);
+ ReleaseDC(hWnd, hdc);
+ return dpi / 96.0f;
+ }
+
+ /* return manually specified dpi */
+ return g_settings->getFloat("screen_dpi") / 96.0f;
+}
+
+float RenderingEngine::getDisplayDensity()
+{
+ static bool cached = false;
+ static float display_density;
+ if (!cached) {
+ display_density = calcDisplayDensity(get_video_driver());
+ cached = true;
+ }
+ return display_density;
+}
+
+#else
+
float RenderingEngine::getDisplayDensity()
{
return g_settings->getFloat("screen_dpi") / 96.0;
}
-#endif // XORG_USED
+
+#endif
v2u32 RenderingEngine::getDisplaySize()
{
return deskres;
}
+
+#else // __ANDROID__
+float RenderingEngine::getDisplayDensity()
+{
+ return porting::getDisplayDensity();
+}
+
+v2u32 RenderingEngine::getDisplaySize()
+{
+ return porting::getDisplaySize();
+}
#endif // __ANDROID__
projects / dragonfireclient.git / blobdiff