Cyd
2b8ca921cb
Complete disaster-recovery snapshot: engine/game source, game data assets, VC6 toolchain + DX SDKs, build outputs, deployed game, and _UNUSED archive. Large binaries in Git LFS; text preserved byte-for-byte (core.autocrlf=false, no eol attributes). See RECOVERY.md for the one-clone rebuild procedure.
137 lines
4.6 KiB
C++
137 lines
4.6 KiB
C++
//===========================================================================//
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// File: D3DRMVideoRenderables.cpp //
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// Project: MUNGA Brick: Win95 Video Renderer //
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// Contents: Windows95 Layer Video Renderer //
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//---------------------------------------------------------------------------//
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// Date Who Modification //
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// -------- --- ---------------------------------------------------------- //
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// 03/13/97 JTR Initial coding. //
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//---------------------------------------------------------------------------//
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// Copyright (C) 1997, Virtual World Entertainment, Inc. //
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// All Rights reserved worldwide //
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// This unpublished sourcecode is PROPRIETARY and CONFIDENTIAL //
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//===========================================================================//
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#include "AdeptHeaders.hpp"
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#include "VideoHeaders.hpp"
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//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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//
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LODComponent::ClassData*
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LODComponent::CreateFactoryRequest(FactoryRequestParameters *parameters)
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{
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Check_Object(parameters);
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//
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//-------------------------------------------------------------------------
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// Allocate enough room for what we need to write out, then call our parent
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//-------------------------------------------------------------------------
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//
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MemoryStream *component_stream = parameters->m_stream;
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Check_Object(component_stream);
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component_stream->AllocateBytes(sizeof(LODComponent));
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bool result = BaseClass::CreateFactoryRequest(parameters) != NULL;
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//
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//----------------------------------------
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// Set up a name list for all the children
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//----------------------------------------
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//
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Page *page = parameters->m_page;
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Check_Object(page);
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DynamicArrayOf<ComponentDescriptor> *component_names = parameters->m_components;
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Check_Object(component_names);
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ChainOf<Note*> *children_chain = page->MakeNoteChain("Child");
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Check_Object(children_chain);
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Page::NoteIterator children(children_chain);
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ChainOf<Note*> *ranges_chain = page->MakeNoteChain("Range");
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Check_Object(ranges_chain);
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Page::NoteIterator ranges(ranges_chain);
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//
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//-----------------------------------
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// Write out the number of lod ranges
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//-----------------------------------
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//
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int range_count = Min(children.GetSize(), ranges.GetSize());
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*component_stream << range_count;
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//
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//-----------------------------------------------------------
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// Loop through the children, making sure we can hook them up
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//-----------------------------------------------------------
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//
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Note *child = children.ReadAndNext();
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Note *range = ranges.ReadAndNext();
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int child_id = -1;
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while (child && range)
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{
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//
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//------------------------------------
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// Find the child and write out its ID
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//------------------------------------
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//
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Check_Object(child);
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const char* child_name;
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child->GetEntry(&child_name);
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Check_Pointer(child_name);
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child_id = ComponentDescriptor::FindName(component_names, parameters->m_index, child_name);
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if (child_id == -1)
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{
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STOP((
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"%s: {[%s]Child=%s}: Unknown component name!",
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page->GetNotationFile()->GetFileName(),
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page->GetName(),
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child_name
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));
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result = false;
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}
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else
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{
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Component::ClassData* class_data = (*component_names)[child_id].m_classData;
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Check_Object(class_data);
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if (!class_data->IsDerivedFrom(VideoComponent::DefaultData))
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{
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STOP((
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"%s: {[%s]Child=%s}: Child is not a VideoComponent component!",
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page->GetNotationFile()->GetFileName(),
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page->GetName(),
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child_name
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));
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result = false;
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}
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}
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*component_stream << child_id;
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//
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//---------------------
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// Write out the ranges
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//---------------------
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//
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Check_Object(range);
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const char* range_values = NULL;
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range->GetEntry(&range_values);
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Check_Pointer(range_values);
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Scalar n,f;
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sscanf(range_values, "%f %f", &n, &f);
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n *= n;
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f *= f;
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*component_stream << n << f;
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child = children.ReadAndNext();
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range = ranges.ReadAndNext();
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}
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//
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//---------------------------------------------------------------
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// Make sure to always write the null ID to stop the child stream
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//---------------------------------------------------------------
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//
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Check_Object(ranges_chain);
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delete ranges_chain;
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Check_Object(children_chain);
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delete children_chain;
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Check_Object(DefaultData);
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return (result) ? DefaultData : NULL;
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}
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