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Rename some variables, free memory etc.

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Deve 2014-07-27 19:32:12 +02:00
parent 85dd8d11a9
commit 068b88cb4b
2 changed files with 79 additions and 62 deletions
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137
lib/irrlicht/source/Irrlicht/CIrrDeviceLinux.cpp
View File

@ -1,4 +1,5 @@
// Copyright (C) 2002-2012 Nikolaus Gebhardt
// Copyright (C) 2014 Dawid Gan
// This file is part of the "Irrlicht Engine".
// For conditions of distribution and use, see copyright notice in irrlicht.h
@ -245,17 +246,21 @@ bool CIrrDeviceLinux::switchToFullscreen(bool reset)
if (UseXRandR && CreationParams.Fullscreen)
{
XRRScreenResources* res = XRRGetScreenResources (display, DefaultRootWindow(display));
XRROutputInfo* output_info = XRRGetOutputInfo(display, res, res->outputs[xrandr_output]);
XRRCrtcInfo* crtc = XRRGetCrtcInfo(display, res, output_info->crtc);
XRROutputInfo* output = XRRGetOutputInfo(display, res, res->outputs[output_id]);
XRRCrtcInfo* crtc = XRRGetCrtcInfo(display, res, output->crtc);
Status s = XRRSetCrtcConfig(display, res, output_info->crtc, CurrentTime,
crtc->x, crtc->y, old_mode,
crtc->rotation, &res->outputs[xrandr_output], 1);
Status s = XRRSetCrtcConfig(display, res, output->crtc, CurrentTime,
crtc->x, crtc->y, res->modes[old_mode].id,
crtc->rotation, &res->outputs[output_id], 1);
XRRFreeOutputInfo(output);
XRRFreeCrtcInfo(crtc);
XRRFreeScreenResources(res);
if (s != Success)
{
printf("XRRSetCrtcConfig failed\n");
return 0;
return false;
}
}
#endif
@ -329,53 +334,62 @@ bool CIrrDeviceLinux::switchToFullscreen(bool reset)
#ifdef _IRR_LINUX_X11_RANDR_
if (XRRQueryExtension(display, &eventbase, &errorbase))
{
XRRScreenResources* res = XRRGetScreenResources (display, DefaultRootWindow(display));
printf("res->noutput %i \n", res->noutput);
printf("res->nmode %i \n", res->nmode);
XRROutputInfo* output_info = XRRGetOutputInfo(display, res, res->outputs[xrandr_output]);
XRRCrtcInfo* crtc = XRRGetCrtcInfo(display, res, output_info->crtc);
XRRScreenResources* res = XRRGetScreenResources(display, DefaultRootWindow(display));
if (!res)
{
printf("Couldn't get XRandR screen resources\n");
return 0;
return false;
}
printf("res->noutput %i \n", res->noutput);
printf("res->nmode %i \n", res->nmode);
XRROutputInfo* output = XRRGetOutputInfo(display, res, res->outputs[output_id]);
XRRCrtcInfo* crtc = XRRGetCrtcInfo(display, res, output->crtc);
printf("wanted width: %i, wanted height: %i\n", Width, Height);
for (int i = 0; i < res->nmode; i++)
{
const XRRModeInfo *info = &res->modes[i];
const XRRModeInfo* info = &res->modes[i];
printf("mode %i, width: %i, height: %i\n", i, info->width, info->height);
if (bestMode == -1 && info->width == Width && info->height == Height)
{
printf("found info->width %i, info->height %i\n", info->width, info->height);
printf("output_info->nmode, %i\n", output_info->nmode);
printf("output->nmode, %i\n", output->nmode);
for (int j = 0; j < output_info->nmode; j++)
for (int j = 0; j < output->nmode; j++)
{
if (res->modes[i].id == output_info->modes[j])
{
bestMode = i;
printf("Found best mode: %i, width: %i, height: %i\n", bestMode, info->width, info->height);
}
if (res->modes[i].id != output->modes[j])
continue;
bestMode = i;
printf("Found best mode: %i, width: %i, height: %i\n", bestMode, info->width, info->height);
break;
}
}
}
Status s = XRRSetCrtcConfig(display, res, output_info->crtc, CurrentTime,
crtc->x, crtc->y, res->modes[bestMode].id,
crtc->rotation, &res->outputs[xrandr_output], 1);
if (s != Success)
if (bestMode != -1)
{
printf("XRRSetCrtcConfig failed\n");
return 0;
Status s = XRRSetCrtcConfig(display, res, output->crtc, CurrentTime,
crtc->x, crtc->y, res->modes[bestMode].id,
crtc->rotation, &res->outputs[output_id], 1);
XRRFreeCrtcInfo(crtc);
XRRFreeOutputInfo(output);
XRRFreeScreenResources(res);
if (s != Success)
{
printf("XRRSetCrtcConfig failed\n");
return false;
}
UseXRandR=true;
}
UseXRandR=true;
}
else
#endif
@ -1531,81 +1545,84 @@ video::IVideoModeList* CIrrDeviceLinux::getVideoModeList()
#ifdef _IRR_LINUX_X11_RANDR_
if (XRRQueryExtension(display, &eventbase, &errorbase))
{
XRRScreenResources* res = XRRGetScreenResources (display, DefaultRootWindow(display));
XRROutputInfo *output_info = NULL;
XRRCrtcInfo* crtc = NULL;
printf("res->noutput %i \n", res->noutput);
printf("res->nmode %i \n", res->nmode);
XRRScreenResources* res = XRRGetScreenResources(display, DefaultRootWindow(display));
if (!res)
{
printf("Couldn't get XRandR screen resources\n");
return 0;
return NULL;
}
XRROutputInfo *output = NULL;
XRRCrtcInfo* crtc = NULL;
printf("res->noutput %i \n", res->noutput);
printf("res->nmode %i \n", res->nmode);
for (int output = 0; output < res->noutput; output++)
for (int i = 0; i < res->noutput; i++)
{
output_info = XRRGetOutputInfo(display, res, res->outputs[output]);
output = XRRGetOutputInfo(display, res, res->outputs[i]);
if (!output_info || !output_info->crtc || output_info->connection == RR_Disconnected)
if (!output || !output->crtc || output->connection == RR_Disconnected)
{
XRRFreeOutputInfo(output_info);
XRRFreeOutputInfo(output);
printf("disconnected\n");
continue;
}
crtc = XRRGetCrtcInfo(display, res, output_info->crtc);
crtc = XRRGetCrtcInfo(display, res, output->crtc);
printf("crtc->x %i\n", crtc->x);
printf("crtc->y %i\n", crtc->y);
if (!crtc || crtc->x != 0 || crtc->y != 0)
{
XRRFreeOutputInfo(output_info);
XRRFreeCrtcInfo(crtc);
XRRFreeOutputInfo(output);
printf("not crtc\n");
continue;
}
xrandr_output = output;
output_id = i;
printf("found\n");
break;
}
if (output_info == NULL)
if (crtc == NULL)
{
printf("error. output_info is null\n");
return 0;
printf("error. crtc not found\n");
XRRFreeCrtcInfo(crtc);
XRRFreeOutputInfo(output);
XRRFreeScreenResources(res);
return NULL;
}
printf("wanted width: %i, wanted height: %i\n", Width, Height);
for (int i = 0; i < res->nmode; i++)
{
const XRRModeInfo *info = &res->modes[i];
printf("mode %i, width: %i, height: %i\n", i, info->width, info->height);
const XRRModeInfo *mode = &res->modes[i];
printf("mode %i, width: %i, height: %i\n", i, mode->width, mode->height);
for (int j = 0; j < output_info->nmode; j++)
for (int j = 0; j < output->nmode; j++)
{
if (res->modes[i].id == output_info->modes[j])
if (res->modes[i].id == output->modes[j])
{
VideoModeList.addMode(core::dimension2d<u32>(
info->width, info->height), defaultDepth);
mode->width, mode->height), defaultDepth);
printf("Found best mode: %i, width: %i, height: %i\n", i, info->width, info->height);
printf("Found mode: %i, width: %i, height: %i\n", i, mode->width, mode->height);
}
if (res->modes[i].id == crtc->mode)
{
old_mode = crtc->mode;
old_mode = i;
VideoModeList.setDesktop(defaultDepth, core::dimension2d<u32>(info->width, info->height));
printf("current resolution, width: %i, height: %i\n", info->width, info->height);
VideoModeList.setDesktop(defaultDepth, core::dimension2d<u32>(mode->width, mode->height));
printf("current resolution, width: %i, height: %i\n", mode->width, mode->height);
}
}
}
XRRFreeCrtcInfo(crtc);
XRRFreeOutputInfo(output_info);
XRRFreeOutputInfo(output);
XRRFreeScreenResources(res);
}
else
#endif

4
lib/irrlicht/source/Irrlicht/CIrrDeviceLinux.h
View File

@ -394,8 +394,8 @@ namespace irr
XF86VidModeModeInfo oldVideoMode;
#endif
#ifdef _IRR_LINUX_X11_RANDR_
int xrandr_output;
RRMode old_mode;
int output_id;
int old_mode;
#endif
#ifdef _IRR_COMPILE_WITH_OPENGL_
GLXWindow glxWin;