//==========================================================================
//
//
//
//==========================================================================
void FDrawInfo::EndDrawInfo()
{
FDrawInfo * di = gl_drawinfo;
for(int i=0;i<GLDL_TYPES;i++) di->drawlists[i].Reset();
gl_drawinfo=di->next;
di_list.Release(di);
}
//==========================================================================
//
//
//
//==========================================================================
FDrawInfo *FDrawInfo::EndDrawInfo()
{
assert(this == gl_drawinfo);
for(int i=0;i<GLDL_TYPES;i++) drawlists[i].Reset();
gl_drawinfo=static_cast<FDrawInfo*>(outer);
di_list.Release(this);
if (gl_drawinfo == nullptr)
ResetRenderDataAllocator();
return gl_drawinfo;
}
FDrawInfo *FDrawInfo::StartDrawInfo(FRenderViewpoint &parentvp, HWViewpointUniforms *uniforms)
{
FDrawInfo *di=di_list.GetNew();
di->mVBO = GLRenderer->mVBO;
di->mClipper = &staticClipper;
di->Viewpoint = parentvp;
if (uniforms)
{
di->VPUniforms = *uniforms;
// The clip planes will never be inherited from the parent drawinfo.
di->VPUniforms.mClipLine.X = -1000001.f;
di->VPUniforms.mClipHeight = 0;
}
else di->VPUniforms.SetDefaults();
di->mClipper->SetViewpoint(di->Viewpoint);
staticClipper.Clear();
di->StartScene();
return di;
}
//==========================================================================
//
// Sets up a new drawinfo struct
//
//==========================================================================
void FDrawInfo::StartDrawInfo()
{
FDrawInfo *di=di_list.GetNew();
di->StartScene();
}