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0029147: Visualization - D3DHost_FrameBuffer::BindBuffer() fails on some Intel drivers

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D3DHost_FrameBuffer::BindBuffer() now implicitly detaches Depth+Stencil texture in case of driver failure.
D3DHost_View::d3dCreateRenderTarget() now does not request Depth+Stencil texture by default.
This commit is contained in:
kgv 2017-09-26 17:41:05 +03:00 committed by bugmaster
parent 6cde53c431
commit da2a6aee19
5 changed files with 222 additions and 134 deletions
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87
src/D3DHost/D3DHost_FrameBuffer.cxx
View File

@ -97,11 +97,11 @@ Standard_Boolean D3DHost_FrameBuffer::Init (const Handle(OpenGl_Context)& theCtx
const Standard_Integer theSizeX,
const Standard_Integer theSizeY)
{
if (InitD3dInterop (theCtx, theD3DDevice, theIsD3dEx, theSizeX, theSizeY))
if (InitD3dInterop (theCtx, theD3DDevice, theIsD3dEx, theSizeX, theSizeY, GL_DEPTH24_STENCIL8))
{
return Standard_True;
}
return InitD3dFallback (theCtx, theD3DDevice, theIsD3dEx, theSizeX, theSizeY);
return InitD3dFallback (theCtx, theD3DDevice, theIsD3dEx, theSizeX, theSizeY, GL_DEPTH24_STENCIL8);
}
// =======================================================================
@ -112,9 +112,10 @@ Standard_Boolean D3DHost_FrameBuffer::InitD3dFallback (const Handle(OpenGl_Conte
IDirect3DDevice9* theD3DDevice,
const Standard_Boolean theIsD3dEx,
const Standard_Integer theSizeX,
const Standard_Integer theSizeY)
const Standard_Integer theSizeY,
const GLint theDepthFormat)
{
const Standard_Boolean isGlInit = Init (theCtx, theSizeX, theSizeY, GL_RGBA8, GL_DEPTH24_STENCIL8, 0);
const Standard_Boolean isGlInit = OpenGl_FrameBuffer::Init (theCtx, theSizeX, theSizeY, GL_RGBA8, theDepthFormat, 0);
myD3dFallback = Standard_True;
const Standard_Integer aSizeX = theSizeX > 0 ? theSizeX : 2;
@ -125,7 +126,7 @@ Standard_Boolean D3DHost_FrameBuffer::InitD3dFallback (const Handle(OpenGl_Conte
{
Release (theCtx.operator->());
theCtx->PushMessage (GL_DEBUG_SOURCE_APPLICATION, GL_DEBUG_TYPE_ERROR, 0, GL_DEBUG_SEVERITY_HIGH,
TCollection_AsciiString ("D3DHost_FrameBuffer, could not D3DFMT_X8R8G8B8 render target ") + aSizeX + "x" + aSizeY);
TCollection_AsciiString ("D3DHost_FrameBuffer, could not create D3DFMT_X8R8G8B8 render target ") + aSizeX + "x" + aSizeY);
return Standard_False;
}
return isGlInit;
@ -139,10 +140,12 @@ Standard_Boolean D3DHost_FrameBuffer::InitD3dInterop (const Handle(OpenGl_Contex
IDirect3DDevice9* theD3DDevice,
const Standard_Boolean theIsD3dEx,
const Standard_Integer theSizeX,
const Standard_Integer theSizeY)
const Standard_Integer theSizeY,
const GLint theDepthFormat)
{
Release (theCtx.operator->());
#if !defined(GL_ES_VERSION_2_0)
myDepthFormat = theDepthFormat;
myVPSizeX = theSizeX;
myVPSizeY = theSizeY;
myInitVPSizeX = theSizeX;
@ -167,7 +170,7 @@ Standard_Boolean D3DHost_FrameBuffer::InitD3dInterop (const Handle(OpenGl_Contex
{
Release (theCtx.operator->());
theCtx->PushMessage (GL_DEBUG_SOURCE_APPLICATION, GL_DEBUG_TYPE_ERROR, 0, GL_DEBUG_SEVERITY_HIGH,
TCollection_AsciiString ("D3DHost_FrameBuffer, could not D3DFMT_X8R8G8B8 render target ") + aSizeX + "x" + aSizeY);
TCollection_AsciiString ("D3DHost_FrameBuffer, could not create D3DFMT_X8R8G8B8 render target ") + aSizeX + "x" + aSizeY);
return Standard_False;
}
@ -189,9 +192,13 @@ Standard_Boolean D3DHost_FrameBuffer::InitD3dInterop (const Handle(OpenGl_Contex
myIsOwnBuffer = true;
myIsOwnDepth = true;
theCtx->arbFBO->glGenFramebuffers (1, &myGlFBufferId);
if (!myDepthStencilTexture->Init (theCtx, GL_DEPTH24_STENCIL8,
GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8,
aSizeX, aSizeY, Graphic3d_TOT_2D))
GLenum aPixelFormat = 0, aDataType = 0;
if (myDepthFormat != 0
&& getDepthDataFormat (myDepthFormat, aPixelFormat, aDataType)
&& !myDepthStencilTexture->Init (theCtx, myDepthFormat,
aPixelFormat, aDataType,
aSizeX, aSizeY, Graphic3d_TOT_2D))
{
Release (theCtx.operator->());
theCtx->PushMessage (GL_DEBUG_SOURCE_APPLICATION, GL_DEBUG_TYPE_ERROR, 0, GL_DEBUG_SEVERITY_HIGH,
@ -206,6 +213,7 @@ Standard_Boolean D3DHost_FrameBuffer::InitD3dInterop (const Handle(OpenGl_Contex
(void )theIsD3dEx;
(void )theSizeX;
(void )theSizeY;
(void )theDepthFormat;
return Standard_False;
#endif
}
@ -247,6 +255,7 @@ Standard_Boolean D3DHost_FrameBuffer::registerD3dBuffer (const Handle(OpenGl_Con
myColorTextures (0)->TextureId(),
GL_TEXTURE_2D,
WGL_ACCESS_WRITE_DISCARD_NV);
theCtx->ResetErrors (true);
if (myGlD3dSurf == NULL)
{
theCtx->PushMessage (GL_DEBUG_SOURCE_APPLICATION, GL_DEBUG_TYPE_ERROR, 0, GL_DEBUG_SEVERITY_HIGH,
@ -278,20 +287,54 @@ void D3DHost_FrameBuffer::BindBuffer (const Handle(OpenGl_Context)& theCtx)
theCtx->arbFBO->glFramebufferTexture2D (GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0,
myColorTextures (0)->GetTarget(), myColorTextures (0)->TextureId(), 0);
#ifdef GL_DEPTH_STENCIL_ATTACHMENT
theCtx->arbFBO->glFramebufferTexture2D (GL_FRAMEBUFFER, GL_DEPTH_STENCIL_ATTACHMENT,
myDepthStencilTexture->GetTarget(), myDepthStencilTexture->TextureId(), 0);
#else
theCtx->arbFBO->glFramebufferTexture2D (GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT,
myDepthStencilTexture->GetTarget(), myDepthStencilTexture->TextureId(), 0);
theCtx->arbFBO->glFramebufferTexture2D (GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT,
myDepthStencilTexture->GetTarget(), myDepthStencilTexture->TextureId(), 0);
#endif
GLenum aDepthPixelFormat = 0, aDepthDataType = 0;
getDepthDataFormat (myDepthFormat, aDepthPixelFormat, aDepthDataType);
if (myDepthStencilTexture->IsValid())
{
#ifdef GL_DEPTH_STENCIL_ATTACHMENT
theCtx->arbFBO->glFramebufferTexture2D (GL_FRAMEBUFFER, aDepthPixelFormat == GL_DEPTH_STENCIL ? GL_DEPTH_STENCIL_ATTACHMENT : GL_DEPTH_ATTACHMENT,
myDepthStencilTexture->GetTarget(), myDepthStencilTexture->TextureId(), 0);
#else
theCtx->arbFBO->glFramebufferTexture2D (GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT,
myDepthStencilTexture->GetTarget(), myDepthStencilTexture->TextureId(), 0);
if (aDepthPixelFormat == GL_DEPTH_STENCIL)
{
theCtx->arbFBO->glFramebufferTexture2D (GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT,
myDepthStencilTexture->GetTarget(), myDepthStencilTexture->TextureId(), 0);
}
#endif
}
if (theCtx->arbFBO->glCheckFramebufferStatus (GL_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE)
{
theCtx->PushMessage (GL_DEBUG_SOURCE_APPLICATION, GL_DEBUG_TYPE_ERROR, 0, GL_DEBUG_SEVERITY_HIGH,
"D3DHost_FrameBuffer, OpenGL FBO is incomplete!");
Release (theCtx.operator->());
if (myDepthStencilTexture->IsValid())
{
#ifdef GL_DEPTH_STENCIL_ATTACHMENT
theCtx->arbFBO->glFramebufferTexture2D (GL_FRAMEBUFFER, aDepthPixelFormat == GL_DEPTH_STENCIL ? GL_DEPTH_STENCIL_ATTACHMENT : GL_DEPTH_ATTACHMENT,
myDepthStencilTexture->GetTarget(), 0, 0);
#else
theCtx->arbFBO->glFramebufferTexture2D (GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT,
myDepthStencilTexture->GetTarget(), 0, 0);
if (aDepthPixelFormat == GL_DEPTH_STENCIL)
{
theCtx->arbFBO->glFramebufferTexture2D (GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT,
myDepthStencilTexture->GetTarget(), 0, 0);
}
#endif
}
if (theCtx->arbFBO->glCheckFramebufferStatus (GL_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE)
{
theCtx->PushMessage (GL_DEBUG_SOURCE_APPLICATION, GL_DEBUG_TYPE_ERROR, 0, GL_DEBUG_SEVERITY_HIGH,
"D3DHost_FrameBuffer, OpenGL FBO is incomplete!");
Release (theCtx.operator->());
}
else
{
myDepthFormat = 0;
myDepthStencilTexture->Release (theCtx.get());
theCtx->PushMessage (GL_DEBUG_SOURCE_APPLICATION, GL_DEBUG_TYPE_PORTABILITY, 0, GL_DEBUG_SEVERITY_HIGH,
"D3DHost_FrameBuffer, OpenGL FBO is created without Depth+Stencil attachements!");
}
}
}

29
src/D3DHost/D3DHost_FrameBuffer.hxx
View File

@ -36,6 +36,13 @@ public:
Standard_EXPORT virtual void Release (OpenGl_Context* theCtx) Standard_OVERRIDE;
//! Initializes OpenGL FBO for Direct3D interoperability or in fallback mode.
//! Color pixel format is always GL_RGBA8/D3DFMT_X8R8G8B8, no MSAA; depth-stencil pixel format is GL_DEPTH24_STENCIL8.
//! @param theGlCtx currently bound OpenGL context
//! @param theD3DDevice d3d9 device
//! @param theIsD3dEx d3d9 extended flag (for creating shared texture resource)
//! @param theSizeX texture width
//! @param theSizeY texture height
//! @return true on success
Standard_EXPORT Standard_Boolean Init (const Handle(OpenGl_Context)& theCtx,
IDirect3DDevice9* theD3DDevice,
const Standard_Boolean theIsD3dEx,
@ -43,18 +50,36 @@ public:
const Standard_Integer theSizeY);
//! Initializes OpenGL FBO for Direct3D interoperability.
//! Color pixel format is always GL_RGBA8/D3DFMT_X8R8G8B8, no MSAA.
//! @param theGlCtx currently bound OpenGL context
//! @param theD3DDevice d3d9 device
//! @param theIsD3dEx d3d9 extended flag (for creating shared texture resource)
//! @param theSizeX texture width
//! @param theSizeY texture height
//! @param theDepthFormat depth-stencil texture sized format (0 means no depth attachment), e.g. GL_DEPTH24_STENCIL8
//! @return true on success
Standard_EXPORT Standard_Boolean InitD3dInterop (const Handle(OpenGl_Context)& theCtx,
IDirect3DDevice9* theD3DDevice,
const Standard_Boolean theIsD3dEx,
const Standard_Integer theSizeX,
const Standard_Integer theSizeY);
const Standard_Integer theSizeY,
const GLint theDepthFormat);
//! Initializes OpenGL FBO + Direct3D surface for copying memory using fallback.
//! Color pixel format is always GL_RGBA8/D3DFMT_X8R8G8B8, no MSAA.
//! @param theGlCtx currently bound OpenGL context
//! @param theD3DDevice d3d9 device
//! @param theIsD3dEx d3d9 extended flag (for creating shared texture resource)
//! @param theSizeX texture width
//! @param theSizeY texture height
//! @param theDepthFormat depth-stencil texture sized format (0 means no depth attachment), e.g. GL_DEPTH24_STENCIL8
//! @return true on success
Standard_EXPORT Standard_Boolean InitD3dFallback (const Handle(OpenGl_Context)& theCtx,
IDirect3DDevice9* theD3DDevice,
const Standard_Boolean theIsD3dEx,
const Standard_Integer theSizeX,
const Standard_Integer theSizeY);
const Standard_Integer theSizeY,
const GLint theDepthFormat);
//! Binds Direct3D color buffer to OpenGL texture.
Standard_EXPORT Standard_Boolean registerD3dBuffer (const Handle(OpenGl_Context)& theCtx);

6
src/D3DHost/D3DHost_View.cxx
View File

@ -242,7 +242,8 @@ bool D3DHost_View::d3dCreateRenderTarget()
myD3dDevice,
myIsD3dEx,
myWindow->Width(),
myWindow->Height());
myWindow->Height(),
0); // do not request depth-stencil attachment since buffer will be flipped using addition FBO (myToFlipOutput)
}
if (toD3dFallback)
{
@ -250,7 +251,8 @@ bool D3DHost_View::d3dCreateRenderTarget()
myD3dDevice,
myIsD3dEx,
myWindow->Width(),
myWindow->Height()))
myWindow->Height(),
GL_DEPTH24_STENCIL8))
{
return false;
}

221
src/OpenGl/OpenGl_FrameBuffer.cxx
View File

@ -23,114 +23,6 @@ IMPLEMENT_STANDARD_RTTIEXT(OpenGl_FrameBuffer,OpenGl_Resource)
namespace
{
//! Determine data type from texture sized format.
static bool getDepthDataFormat (GLint theTextFormat,
GLenum& thePixelFormat,
GLenum& theDataType)
{
switch (theTextFormat)
{
case GL_DEPTH24_STENCIL8:
{
thePixelFormat = GL_DEPTH_STENCIL;
theDataType = GL_UNSIGNED_INT_24_8;
return true;
}
case GL_DEPTH32F_STENCIL8:
{
thePixelFormat = GL_DEPTH_STENCIL;
theDataType = GL_FLOAT_32_UNSIGNED_INT_24_8_REV;
return true;
}
case GL_DEPTH_COMPONENT16:
{
thePixelFormat = GL_DEPTH_COMPONENT;
theDataType = GL_UNSIGNED_SHORT;
return true;
}
case GL_DEPTH_COMPONENT24:
{
thePixelFormat = GL_DEPTH_COMPONENT;
theDataType = GL_UNSIGNED_INT;
return true;
}
case GL_DEPTH_COMPONENT32F:
{
thePixelFormat = GL_DEPTH_COMPONENT;
theDataType = GL_FLOAT;
return true;
}
}
return false;
}
//! Determine data type from texture sized format.
static bool getColorDataFormat (const Handle(OpenGl_Context)& theGlContext,
GLint theTextFormat,
GLenum& thePixelFormat,
GLenum& theDataType)
{
switch (theTextFormat)
{
case GL_RGBA32F:
{
thePixelFormat = GL_RGBA;
theDataType = GL_FLOAT;
return true;
}
case GL_R32F:
{
thePixelFormat = GL_RED;
theDataType = GL_FLOAT;
return true;
}
case GL_RGBA16F:
{
thePixelFormat = GL_RGBA;
theDataType = GL_HALF_FLOAT;
if (theGlContext->hasHalfFloatBuffer == OpenGl_FeatureInExtensions)
{
#if defined(GL_ES_VERSION_2_0)
theDataType = GL_HALF_FLOAT_OES;
#else
theDataType = GL_FLOAT;
#endif
}
return true;
}
case GL_R16F:
{
thePixelFormat = GL_RED;
theDataType = GL_HALF_FLOAT;
if (theGlContext->hasHalfFloatBuffer == OpenGl_FeatureInExtensions)
{
#if defined(GL_ES_VERSION_2_0)
theDataType = GL_HALF_FLOAT_OES;
#else
theDataType = GL_FLOAT;
#endif
}
return true;
}
case GL_RGBA8:
case GL_RGBA:
{
thePixelFormat = GL_RGBA;
theDataType = GL_UNSIGNED_BYTE;
return true;
}
case GL_RGB8:
case GL_RGB:
{
thePixelFormat = GL_RGB;
theDataType = GL_UNSIGNED_BYTE;
return true;
}
}
return false;
}
//! Checks whether two format arrays are equal or not.
static bool operator== (const OpenGl_ColorFormats& theFmt1,
const OpenGl_ColorFormats& theFmt2)
@ -148,6 +40,119 @@ namespace
}
}
// =======================================================================
// function : getDepthDataFormat
// purpose :
// =======================================================================
bool OpenGl_FrameBuffer::getDepthDataFormat (GLint theTextFormat,
GLenum& thePixelFormat,
GLenum& theDataType)
{
switch (theTextFormat)
{
case GL_DEPTH24_STENCIL8:
{
thePixelFormat = GL_DEPTH_STENCIL;
theDataType = GL_UNSIGNED_INT_24_8;
return true;
}
case GL_DEPTH32F_STENCIL8:
{
thePixelFormat = GL_DEPTH_STENCIL;
theDataType = GL_FLOAT_32_UNSIGNED_INT_24_8_REV;
return true;
}
case GL_DEPTH_COMPONENT16:
{
thePixelFormat = GL_DEPTH_COMPONENT;
theDataType = GL_UNSIGNED_SHORT;
return true;
}
case GL_DEPTH_COMPONENT24:
{
thePixelFormat = GL_DEPTH_COMPONENT;
theDataType = GL_UNSIGNED_INT;
return true;
}
case GL_DEPTH_COMPONENT32F:
{
thePixelFormat = GL_DEPTH_COMPONENT;
theDataType = GL_FLOAT;
return true;
}
}
return false;
}
// =======================================================================
// function : getColorDataFormat
// purpose :
// =======================================================================
bool OpenGl_FrameBuffer::getColorDataFormat (const Handle(OpenGl_Context)& theGlContext,
GLint theTextFormat,
GLenum& thePixelFormat,
GLenum& theDataType)
{
switch (theTextFormat)
{
case GL_RGBA32F:
{
thePixelFormat = GL_RGBA;
theDataType = GL_FLOAT;
return true;
}
case GL_R32F:
{
thePixelFormat = GL_RED;
theDataType = GL_FLOAT;
return true;
}
case GL_RGBA16F:
{
thePixelFormat = GL_RGBA;
theDataType = GL_HALF_FLOAT;
if (theGlContext->hasHalfFloatBuffer == OpenGl_FeatureInExtensions)
{
#if defined(GL_ES_VERSION_2_0)
theDataType = GL_HALF_FLOAT_OES;
#else
theDataType = GL_FLOAT;
#endif
}
return true;
}
case GL_R16F:
{
thePixelFormat = GL_RED;
theDataType = GL_HALF_FLOAT;
if (theGlContext->hasHalfFloatBuffer == OpenGl_FeatureInExtensions)
{
#if defined(GL_ES_VERSION_2_0)
theDataType = GL_HALF_FLOAT_OES;
#else
theDataType = GL_FLOAT;
#endif
}
return true;
}
case GL_RGBA8:
case GL_RGBA:
{
thePixelFormat = GL_RGBA;
theDataType = GL_UNSIGNED_BYTE;
return true;
}
case GL_RGB8:
case GL_RGB:
{
thePixelFormat = GL_RGB;
theDataType = GL_UNSIGNED_BYTE;
return true;
}
}
return false;
}
// =======================================================================
// function : OpenGl_FrameBuffer
// purpose :

13
src/OpenGl/OpenGl_FrameBuffer.hxx
View File

@ -266,6 +266,19 @@ protected:
return myGlFBufferId != NO_FRAMEBUFFER;
}
protected:
//! Determine data type from texture sized format.
Standard_EXPORT static bool getDepthDataFormat (GLint theTextFormat,
GLenum& thePixelFormat,
GLenum& theDataType);
//! Determine data type from texture sized format.
Standard_EXPORT static bool getColorDataFormat (const Handle(OpenGl_Context)& theCtx,
GLint theTextFormat,
GLenum& thePixelFormat,
GLenum& theDataType);
protected:
typedef NCollection_Vector<Handle(OpenGl_Texture)> OpenGl_TextureArray;