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Isolate irrlicht references and use a singleton (#6041)

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* Add Device3D class which will contain IrrlichtDevice interface

move getSupportedVideoDrivers to Device3D

Add Device3D singleton & use it in various places

Rename Device3D to Rendering engine & add helper functions to various device pointers

More singleton work

RenderingEngine owns draw_load_screen

move draw functions to RenderingEngine

Reduce IrrlichtDevice exposure and guienvironment

RenderingEngine: Expose get_timer_time() to remove device from guiEngine

Make irrlichtdevice & scene manager less exposed

* Code style fixes

* Move porting::getVideoDriverName, getVideoDriverFriendlyName, getDisplayDensity, getDisplaySize to RenderingEngine

Fix XORG_USED macro -> RenderingEngine + create_engine_device from RenderingEngine constructor directly

* enum paralax => enum parallax
This commit is contained in:
Loïc Blot 2017-06-26 20:11:17 +02:00 • committed by GitHub
parent a8650e785d
commit b3a36f7378
50 changed files with 1568 additions and 1567 deletions
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9
src/guiscalingfilter.cpp
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@ -21,6 +21,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "settings.h"
#include "util/numeric.h"
#include <stdio.h>
#include "client/renderingengine.h"
/* Maintain a static cache to store the images that correspond to textures
* in a format that's manipulable by code. Some platforms exhibit issues
@ -48,18 +49,18 @@ void guiScalingCache(io::path key, video::IVideoDriver *driver, video::IImage *v
}
// Manually clear the cache, e.g. when switching to different worlds.
void guiScalingCacheClear(video::IVideoDriver *driver)
void guiScalingCacheClear()
{
for (std::map<io::path, video::IImage *>::iterator it = g_imgCache.begin();
it != g_imgCache.end(); ++it) {
if (it->second != NULL)
if (it->second)
it->second->drop();
}
g_imgCache.clear();
for (std::map<io::path, video::ITexture *>::iterator it = g_txrCache.begin();
it != g_txrCache.end(); ++it) {
if (it->second != NULL)
driver->removeTexture(it->second);
if (it->second)
RenderingEngine::get_video_driver()->removeTexture(it->second);
}
g_txrCache.clear();
}