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0027668: Visualization, TKD3DHost - fix accessing function list within Core Profile

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This commit is contained in:
kgv 2016-07-08 13:05:26 +03:00 committed by bugmaster
parent 693c4bbe60
commit c4684140fb
1 changed files with 5 additions and 5 deletions
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10
src/D3DHost/D3DHost_FrameBuffer.cxx
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@ -56,7 +56,7 @@ void D3DHost_FrameBuffer::Release (OpenGl_Context* theCtx)
if (myGlD3dDevice != NULL)
{
const OpenGl_GlFunctions* aFuncs = (theCtx != NULL && theCtx->IsValid())
? (const OpenGl_GlFunctions* )theCtx->core11
? theCtx->Functions()
: NULL;
if (myGlD3dSurf != NULL)
{
@ -117,7 +117,7 @@ Standard_Boolean D3DHost_FrameBuffer::Init (const Handle(OpenGl_Context)& theCtx
return Standard_False;
}
const OpenGl_GlFunctions* aFuncs = (const OpenGl_GlFunctions* )theCtx->core11;
const OpenGl_GlFunctions* aFuncs = theCtx->Functions();
if (aFuncs->wglDXOpenDeviceNV == NULL)
{
theCtx->PushMessage (GL_DEBUG_SOURCE_APPLICATION_ARB,
@ -169,7 +169,7 @@ Standard_Boolean D3DHost_FrameBuffer::Init (const Handle(OpenGl_Context)& theCtx
// =======================================================================
Standard_Boolean D3DHost_FrameBuffer::registerD3dBuffer (const Handle(OpenGl_Context)& theCtx)
{
const OpenGl_GlFunctions* aFuncs = (const OpenGl_GlFunctions* )theCtx->core11;
const OpenGl_GlFunctions* aFuncs = theCtx->Functions();
if (myGlD3dSurf != NULL)
{
if (!aFuncs->wglDXUnregisterObjectNV (myGlD3dDevice, myGlD3dSurf))
@ -256,7 +256,7 @@ void D3DHost_FrameBuffer::LockSurface (const Handle(OpenGl_Context)& theCtx)
return;
}
const OpenGl_GlFunctions* aFuncs = (const OpenGl_GlFunctions* )theCtx->core11;
const OpenGl_GlFunctions* aFuncs = theCtx->Functions();
if (!aFuncs->wglDXLockObjectsNV (myGlD3dDevice, 1, &myGlD3dSurf))
{
theCtx->PushMessage (GL_DEBUG_SOURCE_APPLICATION_ARB,
@ -283,6 +283,6 @@ void D3DHost_FrameBuffer::UnlockSurface (const Handle(OpenGl_Context)& theCtx)
return;
}
const OpenGl_GlFunctions* aFuncs = (const OpenGl_GlFunctions* )theCtx->core11;
const OpenGl_GlFunctions* aFuncs = theCtx->Functions();
aFuncs->wglDXUnlockObjectsNV (myGlD3dDevice, 1, &myGlD3dSurf);
}