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81 lines
1.7 KiB
C++
81 lines
1.7 KiB
C++
#include "mxflcpresenter.h"
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#include "decomp.h"
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#include "mxbitmap.h"
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#include "mxdsmediaaction.h"
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#include "mxomni.h"
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#include "mxpalette.h"
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#include "mxvideomanager.h"
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DECOMP_SIZE_ASSERT(MxFlcPresenter, 0x68);
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// FUNCTION: LEGO1 0x100b3310
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MxFlcPresenter::MxFlcPresenter()
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{
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this->m_flcHeader = NULL;
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this->m_flags &= ~c_bit2;
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this->m_flags &= ~c_bit3;
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}
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// FUNCTION: LEGO1 0x100b3420
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MxFlcPresenter::~MxFlcPresenter()
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{
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if (this->m_flcHeader) {
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delete this->m_flcHeader;
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}
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}
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// FUNCTION: LEGO1 0x100b3490
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void MxFlcPresenter::LoadHeader(MxStreamChunk* p_chunk)
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{
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m_flcHeader = (FLIC_HEADER*) new MxU8[p_chunk->GetLength()];
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memcpy(m_flcHeader, p_chunk->GetData(), p_chunk->GetLength());
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}
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// FUNCTION: LEGO1 0x100b34d0
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void MxFlcPresenter::CreateBitmap()
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{
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if (m_bitmap)
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delete m_bitmap;
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m_bitmap = new MxBitmap;
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m_bitmap->SetSize(m_flcHeader->width, m_flcHeader->height, NULL, FALSE);
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}
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// FUNCTION: LEGO1 0x100b3570
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void MxFlcPresenter::LoadFrame(MxStreamChunk* p_chunk)
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{
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MxU8* data = p_chunk->GetData();
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MxS32 rectCount = *(MxS32*) data;
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data += sizeof(MxS32);
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MxRect32* rects = (MxRect32*) data;
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data += rectCount * sizeof(MxRect32);
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MxBool decodedColorMap;
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DecodeFLCFrame(
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&m_bitmap->GetBitmapInfo()->m_bmiHeader,
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m_bitmap->GetBitmapData(),
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m_flcHeader,
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data,
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&decodedColorMap
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);
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if (((MxDSMediaAction*) m_action)->GetPaletteManagement() && decodedColorMap)
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RealizePalette();
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for (MxS32 i = 0; i < rectCount; i++) {
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MxRect32 rect(rects[i]);
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rect.AddPoint(m_location);
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MVideoManager()->InvalidateRect(rect);
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}
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}
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// FUNCTION: LEGO1 0x100b3620
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void MxFlcPresenter::RealizePalette()
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{
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MxPalette* palette = m_bitmap->CreatePalette();
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MVideoManager()->RealizePalette(palette);
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delete palette;
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}
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