static void droid_Shutdown(GF_VideoOutput *dr)
{
RAWCTX;
LOG( ANDROID_LOG_DEBUG, TAG, "Android Shutdown\n");
releaseTexture(rc);
#ifdef GLES_FRAMEBUFFER_TEST
releaseFrameBuffer(rc);
#endif
LOG( ANDROID_LOG_VERBOSE, TAG, "Android Shutdown DONE");
}
~Impl() {
releaseFrameBuffer();
try {
if(cameraProxy) {
// Unregister the video module.
cameraProxy->unsubscribe(nameId);
}
cameraProxy.reset(); // explicit shared_ptr ref count decr
} catch(const AL::ALError& e) {
qiLogError("FGrab: Error in Impl desctructor: ") << e.toString() << std::endl;
}
}
void release() {
delete redMat;
delete greenMat;
delete planeMat;
delete sphereMat;
delete emiMat;
delete matSampler;
delete camera;
ReleaseWorld();
releaseFrameBuffer(&frameBuffer);
}
bool GlesBox::bindFrameBuffer(uint32_t width, uint32_t height) {
//renew framebuffer
if (core_->framebuffer_ == 0 || core_->width_ != width || core_->height_ != height) {
releaseFrameBuffer();
createFrameBuffer(width, height);
core_->width_ = width;
core_->height_ = height;
}
glEnable(GL_TEXTURE_2D);
//glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, core_->texture_render_);
glBindFramebuffer(GL_FRAMEBUFFER, core_->framebuffer_);
glViewport(0, 0, core_->width_, core_->height_);
return true;
}
void RenderSystem::shutdown()
{
delete m_stateCache;
m_stateCache = 0;
if (m_isFullScreen && m_swapChain)
m_swapChain->SetFullscreenState(FALSE, NULL);
if (m_renderContext)
m_renderContext->ClearState();
releaseFrameBuffer();
SAFE_RELEASE(m_swapChain);
SAFE_RELEASE(m_renderContext);
SAFE_RELEASE(m_device);
}
void RenderSystem::createFrameBuffer()
{
releaseFrameBuffer();
ID3D11Texture2D* backBuffer;
if (SUCCEEDED(m_swapChain->GetBuffer(0, __uuidof(ID3D11Texture2D), (void**)&backBuffer)))
{
VALIDATE(m_device->CreateRenderTargetView(backBuffer, NULL, &m_backBufferRTV));
backBuffer->Release();
}
DXGI_SWAP_CHAIN_DESC sd;
m_swapChain->GetDesc(&sd);
D3D11_TEXTURE2D_DESC desc;
::ZeroMemory(&desc, sizeof(D3D11_TEXTURE2D_DESC));
desc.ArraySize = 1;
desc.BindFlags = D3D11_BIND_DEPTH_STENCIL | D3D11_BIND_SHADER_RESOURCE;
desc.Format = DXGI_FORMAT_R24G8_TYPELESS;
desc.Width = sd.BufferDesc.Width;
desc.Height = sd.BufferDesc.Height;
desc.MipLevels = sd.SampleDesc.Count > 0 ? 1 : 0;
desc.SampleDesc = sd.SampleDesc;
desc.Usage = D3D11_USAGE_DEFAULT;
if (SUCCEEDED(m_device->CreateTexture2D(&desc, NULL, &m_depthBuffer)))
{
D3D11_DEPTH_STENCIL_VIEW_DESC descDSV;
::ZeroMemory(&descDSV, sizeof(D3D11_DEPTH_STENCIL_VIEW_DESC));
descDSV.ViewDimension = sd.SampleDesc.Count > 0 ? D3D11_DSV_DIMENSION_TEXTURE2DMS : D3D11_DSV_DIMENSION_TEXTURE2D;
descDSV.Format = DXGI_FORMAT_D24_UNORM_S8_UINT;
VALIDATE(m_device->CreateDepthStencilView(m_depthBuffer, &descDSV, &m_backBufferDSV));
}
m_stateCache->setRenderTargets(1, &m_backBufferRTV, m_backBufferDSV);
setViewport((float)sd.BufferDesc.Width, (float)sd.BufferDesc.Height);
}
int createFrameBuffer(AndroidContext *rc)
{
int backingWidth;
int backingHeight;
int res;
if ( rc->framebuff >= 0 )
releaseFrameBuffer(rc);
LOG( ANDROID_LOG_DEBUG, TAG, "Android Create FrameBuffer"));
glGenFramebuffersOES(1, &(rc->framebuff));
glBindFramebufferOES(GL_FRAMEBUFFER_OES, rc->framebuff);
// glGenRenderbuffersOES(1, &(rc->depthbuff));
// glBindRenderbufferOES(GL_RENDERBUFFER_OES, rc->depthbuff);
// glGetRenderbufferParameterivOES(GL_RENDERBUFFER_OES, GL_RENDERBUFFER_WIDTH_OES, &backingWidth);
// glGetRenderbufferParameterivOES(GL_RENDERBUFFER_OES, GL_RENDERBUFFER_HEIGHT_OES, &backingHeight);
// LOG( ANDROID_LOG_ERROR, TAG, "Android Depth Buffer Size: %dx%d\n", backingWidth, backingHeight));
// glRenderbufferStorageOES(GL_RENDERBUFFER_OES, GL_DEPTH_COMPONENT16_OES, rc->width, rc->height);
// glFramebufferRenderbufferOES(GL_FRAMEBUFFER_OES, GL_DEPTH_ATTACHMENT_OES,
// GL_RENDERBUFFER_OES, rc->depthbuff);
glFramebufferTexture2DOES(GL_FRAMEBUFFER_OES, GL_COLOR_ATTACHMENT0_OES,
GL_TEXTURE_2D, rc->texID, 0);
if ( (res=(int)glCheckFramebufferStatusOES(GL_FRAMEBUFFER_OES)) != GL_FRAMEBUFFER_COMPLETE_OES )
{
LOG( ANDROID_LOG_ERROR, TAG, "Android failed to make complete framebuffer object:");
switch (res)
{
case GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_OES:
LOG( ANDROID_LOG_ERROR, TAG, "GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_OES");
break;
case GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_OES:
LOG( ANDROID_LOG_ERROR, TAG, "GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_OES");
break;
case GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_OES:
LOG( ANDROID_LOG_ERROR, TAG, "GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_OES");
break;
case GL_FRAMEBUFFER_INCOMPLETE_FORMATS_OES:
LOG( ANDROID_LOG_ERROR, TAG, "GL_FRAMEBUFFER_INCOMPLETE_FORMATS_OES");
break;
case GL_FRAMEBUFFER_UNSUPPORTED_OES:
LOG( ANDROID_LOG_ERROR, TAG, "GL_FRAMEBUFFER_UNSUPPORTED_OES");
break;
default :
LOG( ANDROID_LOG_ERROR, TAG, "Unknown error: %d", res);
break;
}
return 1;
}
//glBindFramebufferOES(GL_FRAMEBUFFER_OES, 0);
return 0;
}
void resize(int width,int height) {
releaseFrameBuffer(&frameBuffer);
initFrameBuffer(&frameBuffer,width,height);
scrw=width; scrh=height;
}