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Reorganize supported video driver query mechanisms

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This commit is contained in:
kwolekr 2015-01-18 13:14:25 -05:00
parent 44e4f5ab6e
commit 976d0b2caa
6 changed files with 160 additions and 98 deletions
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72
src/porting.cpp
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@ -549,16 +549,20 @@ void initializePaths()
#endif // RUN_IN_PLACE
}
static irr::IrrlichtDevice* device;
static irr::IrrlichtDevice *device;
void initIrrlicht(irr::IrrlichtDevice * _device) {
device = _device;
void initIrrlicht(irr::IrrlichtDevice *device_)
{
device = device_;
}
void setXorgClassHint(const video::SExposedVideoData &video_data,
const std::string &name)
{
#ifdef XORG_USED
if (video_data.OpenGLLinux.X11Display == NULL)
return;
XClassHint *classhint = XAllocClassHint();
classhint->res_name = (char *)name.c_str();
classhint->res_class = (char *)name.c_str();
@ -575,6 +579,68 @@ v2u32 getWindowSize()
return device->getVideoDriver()->getScreenSize();
}
std::vector<core::vector3d<u32> > getVideoModes()
{
std::vector<core::vector3d<u32> > mlist;
video::IVideoModeList *modelist = device->getVideoModeList();
u32 num_modes = modelist->getVideoModeCount();
for (u32 i = 0; i != num_modes; i++) {
core::dimension2d<u32> mode_res = modelist->getVideoModeResolution(i);
s32 mode_depth = modelist->getVideoModeDepth(i);
mlist.push_back(core::vector3d<u32>(mode_res.Width, mode_res.Height, mode_depth));
}
return mlist;
}
std::vector<irr::video::E_DRIVER_TYPE> getSupportedVideoDrivers()
{
std::vector<irr::video::E_DRIVER_TYPE> drivers;
for (int i = 0; i != irr::video::EDT_COUNT; i++) {
if (irr::IrrlichtDevice::isDriverSupported((irr::video::E_DRIVER_TYPE)i))
drivers.push_back((irr::video::E_DRIVER_TYPE)i);
}
return drivers;
}
const char *getVideoDriverName(irr::video::E_DRIVER_TYPE type)
{
static const char *driver_ids[] = {
"null",
"software",
"burningsvideo",
"direct3d8",
"direct3d9",
"opengl",
"ogles1",
"ogles2",
};
return driver_ids[type];
}
const char *getVideoDriverFriendlyName(irr::video::E_DRIVER_TYPE type)
{
static const char *driver_names[] = {
"NULL Driver",
"Software Renderer",
"Burning's Video",
"Direct3D 8",
"Direct3D 9",
"OpenGL",
"OpenGL ES1",
"OpenGL ES2",
};
return driver_names[type];
}
#ifndef __ANDROID__
#ifdef XORG_USED
float getDisplayDensity()