//-----------------------------------------------------------------------------
// static
// updateDynamicTextures()
// Calls update on each dynamic texture. Calls each group in order: "first," then "middle," then "last."
//-----------------------------------------------------------------------------
BOOL LLViewerDynamicTexture::updateAllInstances()
{
sNumRenders = 0;
if (gGLManager.mIsDisabled || LLPipeline::sMemAllocationThrottled)
{
return TRUE;
}
#if 0 //THIS CAUSES MAINT-1092
bool use_fbo = gGLManager.mHasFramebufferObject && gPipeline.mWaterDis.isComplete();
if (use_fbo)
{
gPipeline.mWaterDis.bindTarget();
}
#endif
LLGLSLShader::bindNoShader();
LLVertexBuffer::unbind();
BOOL result = FALSE;
BOOL ret = FALSE ;
for( S32 order = 0; order < ORDER_COUNT; order++ )
{
for (instance_list_t::iterator iter = LLViewerDynamicTexture::sInstances[order].begin();
iter != LLViewerDynamicTexture::sInstances[order].end(); ++iter)
{
LLViewerDynamicTexture *dynamicTexture = *iter;
if (dynamicTexture->needsRender())
{
glClear(GL_DEPTH_BUFFER_BIT);
gDepthDirty = TRUE;
gGL.color4f(1,1,1,1);
dynamicTexture->preRender(); // Must be called outside of startRender()
result = FALSE;
if (dynamicTexture->render())
{
ret = TRUE ;
result = TRUE;
sNumRenders++;
}
gGL.flush();
LLVertexBuffer::unbind();
dynamicTexture->postRender(result);
}
}
}
#if 0
if (use_fbo)
{
gPipeline.mWaterDis.flush();
}
#endif
return ret;
}
//-----------------------------------------------------------------------------
// static
// updateDynamicTextures()
// Calls update on each dynamic texture. Calls each group in order: "first," then "middle," then "last."
//-----------------------------------------------------------------------------
BOOL LLViewerDynamicTexture::updateAllInstances()
{
sNumRenders = 0;
if (gGLManager.mIsDisabled || LLPipeline::sMemAllocationThrottled)
{
return TRUE;
}
LLGLSLShader::bindNoShader();
LLVertexBuffer::unbind();
BOOL result = FALSE;
BOOL ret = FALSE ;
for( S32 order = 0; order < ORDER_COUNT; order++ )
{
for (instance_list_t::iterator iter = LLViewerDynamicTexture::sInstances[order].begin();
iter != LLViewerDynamicTexture::sInstances[order].end(); ++iter)
{
LLViewerDynamicTexture *dynamicTexture = *iter;
if (dynamicTexture->needsRender())
{
glClear(GL_DEPTH_BUFFER_BIT);
gDepthDirty = TRUE;
gGL.color4f(1,1,1,1);
dynamicTexture->preRender(); // Must be called outside of startRender()
result = FALSE;
if (dynamicTexture->render())
{
ret = TRUE ;
result = TRUE;
sNumRenders++;
}
gGL.flush();
LLVertexBuffer::unbind();
dynamicTexture->postRender(result);
}
}
}
return ret;
}