// /////////////////////////////////////////////////////////////////
//
// /////////////////////////////////////////////////////////////////
void TextureManager::SetTextureFilterMode(const TextureFilterMode mode)
{
if(mode < eNumberModes && mode != m_currTexFilterMode)
{
TextureFilterMode oldMode(m_currTexFilterMode);
m_currTexFilterMode = mode;
// Update all loaded textures with the new filter mode.
switch(m_currTexFilterMode)
{
case eBasic: m_currMinFilter = GL_NEAREST; m_currMagFilter = GL_NEAREST; break;
case eBasicMipMap: m_currMinFilter = GL_NEAREST_MIPMAP_NEAREST; m_currMagFilter = GL_LINEAR; break;
case eBilinear: m_currMinFilter = GL_LINEAR_MIPMAP_NEAREST; m_currMagFilter = GL_LINEAR; break;
case eTrilinear:
#ifdef GLEW_EXT_texture_filter_anisotropic
case eAnisotropic:
#endif
m_currMinFilter = GL_LINEAR_MIPMAP_LINEAR; m_currMagFilter = GL_LINEAR;
break;
}
// Update the filter levels of all the textures to match the new filter levels.
UpdateTextureFilters(boost::optional<TextureFilterMode>(oldMode));
}
}
void SDLWindow::updateSize(bool reinit) {
const SDL_VideoInfo * vid = SDL_GetVideoInfo();
DisplayMode oldMode(size_, depth_);
size_ = Vec2i(vid->current_w, vid->current_h);
depth_ = vid->vfmt->BitsPerPixel;
// Finally, set the viewport for the newly created device
arx_assert(renderer != NULL);
#if ARX_PLATFORM == ARX_PLATFORM_WIN32
// use reinit as-is
#elif ARX_PLATFORM == ARX_PLATFORM_LINUX || ARX_PLATFORM == ARX_PLATFORM_BSD
reinit = false; // Never needed under linux & bsd
#else
reinit = true; // By default, always reinit to avoid issues on untested platforms
#endif
if(reinit && !reinterpret_cast<OpenGLRenderer *>(renderer)->isInitialized()) {
reinterpret_cast<OpenGLRenderer *>(renderer)->reinit();
renderer->SetViewport(Rect(size_.x, size_.y));
onRendererInit();
} else {
renderer->SetViewport(Rect(size_.x, size_.y));
}
if(size_ != oldMode.resolution) {
onResize(size_.x, size_.y);
}
}