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Code Issues Releases Wiki Activity

Create manual GUI textures

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This commit is contained in:
scrawl 2015-05-02 18:06:54 +02:00
parent 1b78acc2c0
commit dc9b27acfe
3 changed files with 62 additions and 0 deletions
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56
apps/openmw/mwgui/windowmanagerimp.cpp
View file

@ -183,6 +183,8 @@ namespace MWGui
MyGUI::Gui* gui = new MyGUI::Gui; MyGUI::Gui* gui = new MyGUI::Gui;
gui->initialise(""); gui->initialise("");
createTextures();
MyGUI::LanguageManager::getInstance().eventRequestTag = MyGUI::newDelegate(this, &WindowManager::onRetrieveTag); MyGUI::LanguageManager::getInstance().eventRequestTag = MyGUI::newDelegate(this, &WindowManager::onRetrieveTag);
// Load fonts // Load fonts
@ -1084,6 +1086,8 @@ namespace MWGui
mCrosshairEnabled = Settings::Manager::getBool ("crosshair", "HUD"); mCrosshairEnabled = Settings::Manager::getBool ("crosshair", "HUD");
else if (it->first == "GUI" && it->second == "subtitles") else if (it->first == "GUI" && it->second == "subtitles")
mSubtitlesEnabled = Settings::Manager::getBool ("subtitles", "GUI"); mSubtitlesEnabled = Settings::Manager::getBool ("subtitles", "GUI");
else if (it->first == "GUI" && it->second == "menu transparency")
setMenuTransparency(Settings::Manager::getFloat("menu transparency", "GUI"));
} }
} }
@ -1929,4 +1933,56 @@ namespace MWGui
return Misc::ResourceHelpers::correctTexturePath(path, mResourceSystem->getVFS()); return Misc::ResourceHelpers::correctTexturePath(path, mResourceSystem->getVFS());
} }
void WindowManager::createTextures()
{
{
MyGUI::ITexture* tex = MyGUI::RenderManager::getInstance().createTexture("white.png");
tex->createManual(8, 8, MyGUI::TextureUsage::Write, MyGUI::PixelFormat::R8G8B8);
unsigned char* data = reinterpret_cast<unsigned char*>(tex->lock(MyGUI::TextureUsage::Write));
for (int x=0; x<8; ++x)
for (int y=0; y<8; ++y)
{
*(data++) = 255;
*(data++) = 255;
*(data++) = 255;
}
tex->unlock();
}
{
MyGUI::ITexture* tex = MyGUI::RenderManager::getInstance().createTexture("black.png");
tex->createManual(8, 8, MyGUI::TextureUsage::Write, MyGUI::PixelFormat::R8G8B8);
unsigned char* data = reinterpret_cast<unsigned char*>(tex->lock(MyGUI::TextureUsage::Write));
for (int x=0; x<8; ++x)
for (int y=0; y<8; ++y)
{
*(data++) = 0;
*(data++) = 0;
*(data++) = 0;
}
tex->unlock();
}
{
MyGUI::ITexture* tex = MyGUI::RenderManager::getInstance().createTexture("transparent.png");
tex->createManual(8, 8, MyGUI::TextureUsage::Write, MyGUI::PixelFormat::R8G8B8A8);
setMenuTransparency(Settings::Manager::getFloat("menu transparency", "GUI"));
}
}
void WindowManager::setMenuTransparency(float value)
{
MyGUI::ITexture* tex = MyGUI::RenderManager::getInstance().getTexture("transparent.png");
unsigned char* data = reinterpret_cast<unsigned char*>(tex->lock(MyGUI::TextureUsage::Write));
for (int x=0; x<8; ++x)
for (int y=0; y<8; ++y)
{
*(data++) = 255;
*(data++) = 255;
*(data++) = 255;
*(data++) = static_cast<unsigned char>(value*255);
}
tex->unlock();
}
} }

3
apps/openmw/mwgui/windowmanagerimp.hpp
View file

@ -499,6 +499,9 @@ namespace MWGui
void onClipboardChanged(const std::string& _type, const std::string& _data); void onClipboardChanged(const std::string& _type, const std::string& _data);
void onClipboardRequested(const std::string& _type, std::string& _data); void onClipboardRequested(const std::string& _type, std::string& _data);
void createTextures();
void setMenuTransparency(float value);
}; };
} }

3
components/myguiplatform/myguirendermanager.cpp
View file

@ -420,6 +420,9 @@ void RenderManager::destroyTexture(MyGUI::ITexture *texture)
MyGUI::ITexture* RenderManager::getTexture(const std::string &name) MyGUI::ITexture* RenderManager::getTexture(const std::string &name)
{ {
if (name.empty())
return NULL;
MapTexture::const_iterator item = mTextures.find(name); MapTexture::const_iterator item = mTextures.find(name);
if(item == mTextures.end()) if(item == mTextures.end())
{ {