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0025133: TKOpenGl - Crash on closing a view containing presentations with capping

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OpenGl_Element destruction and resource deallocation methods now accept
a pointer to OpenGl_Context instead of a handle to avoid double deletion
of the context.
This commit is contained in:
san
2014-08-28 11:55:06 +04:00
committed by bugmaster
parent 4769a39529
commit 10b9c7dfc0
48 changed files with 95 additions and 88 deletions
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6
src/OpenGl/OpenGl_AspectMarker.cxx
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@@ -1505,11 +1505,11 @@ void OpenGl_AspectMarker::Render (const Handle(OpenGl_Workspace)& theWorkspace)
// function : Release
// purpose :
// =======================================================================
void OpenGl_AspectMarker::Release (const Handle(OpenGl_Context)& theCtx)
void OpenGl_AspectMarker::Release (OpenGl_Context* theCtx)
{
if (!myResources.Sprite.IsNull())
{
if (!theCtx.IsNull())
if (theCtx)
{
if (myResources.SpriteKey.IsEmpty())
{
@@ -1531,7 +1531,7 @@ void OpenGl_AspectMarker::Release (const Handle(OpenGl_Context)& theCtx)
myResources.SpriteAKey.Clear();
myResources.ResetSpriteReadiness();
if (!myResources.ShaderProgram.IsNull() && !theCtx.IsNull())
if (!myResources.ShaderProgram.IsNull() && theCtx)
{
theCtx->ShaderManager()->Unregister (myResources.ShaderProgramId,
myResources.ShaderProgram);