isle/LEGO1/mxvideopresenter.cpp
Misha 3dee6eae7a
MxVideoPresenter functions (#187)
* mxvideopresenter

* Update mxvideopresenter.cpp

* use inline getter for rectange width/height

* Update mxvideopresenter.cpp

* Match MxVideoPresenter::Destroy to ~88%

---------

Co-authored-by: Christian Semmler <mail@csemmler.com>
2023-10-16 22:09:08 +02:00

139 lines
2.5 KiB
C++

#include "mxvideopresenter.h"
#include "MxVideoManager.h"
DECOMP_SIZE_ASSERT(MxVideoPresenter, 0x64);
DECOMP_SIZE_ASSERT(MxVideoPresenter::UnkStruct, 0xc);
// OFFSET: LEGO1 0x1000c700
void MxVideoPresenter::VTable0x5c(undefined4 p_unknown1)
{
// Empty
}
// OFFSET: LEGO1 0x1000c710
void MxVideoPresenter::VTable0x60()
{
// Empty
}
// OFFSET: LEGO1 0x1000c720
void MxVideoPresenter::VTable0x68(undefined4 p_unknown1)
{
// Empty
}
// OFFSET: LEGO1 0x1000c730
void MxVideoPresenter::VTable0x70()
{
// Empty
}
// OFFSET: LEGO1 0x1000c740
MxVideoPresenter::~MxVideoPresenter()
{
Destroy(TRUE);
}
// OFFSET: LEGO1 0x1000c7a0
void MxVideoPresenter::Destroy()
{
Destroy(FALSE);
}
// OFFSET: LEGO1 0x1000c7b0
LPDIRECTDRAWSURFACE MxVideoPresenter::VTable0x78()
{
return m_unk58;
}
// OFFSET: LEGO1 0x1000c7c0
MxBool MxVideoPresenter::VTable0x7c()
{
return (m_bitmap != NULL) || (m_unk54 != NULL);
}
// OFFSET: LEGO1 0x1000c7e0
MxS32 MxVideoPresenter::GetWidth()
{
return m_unk54 ? m_unk54->width
: m_bitmap->GetBmiHeader()->biWidth;
}
// OFFSET: LEGO1 0x1000c800
MxS32 MxVideoPresenter::GetHeight()
{
return m_unk54 ? m_unk54->height
: m_bitmap->GetBmiHeader()->biHeight;
}
// OFFSET: LEGO1 0x100b2760
void MxVideoPresenter::Init()
{
m_bitmap = NULL;
m_unk54 = NULL;
m_unk5c = 1;
m_unk58 = NULL;
m_unk60 = -1;
m_flags = m_flags & 0xfe;
if (MVideoManager() != NULL) {
MVideoManager();
m_flags = m_flags | 2;
m_flags = m_flags & 0xfb;
}
m_flags = m_flags & 0xf7;
m_flags = m_flags & 0xef;
}
// OFFSET: LEGO1 0x100b27b0
void MxVideoPresenter::Destroy(MxBool p_fromDestructor)
{
if (MVideoManager() != NULL)
MVideoManager()->RemovePresenter(*this);
if (m_unk58) {
m_unk58->Release();
m_unk58 = NULL;
m_flags = m_flags & 0xfd;
m_flags = m_flags & 0xfb;
}
if (MVideoManager() && (m_unk54 || m_bitmap)) {
MxS32 height = GetHeight();
MxS32 width = GetWidth();
MxS32 x = GetLocationX();
MxS32 y = GetLocationY();
MxRect32 rect(x, y, x + width, y + height);
MVideoManager()->InvalidateRect(rect);
MVideoManager()->vtable0x34(rect.m_left, rect.m_top, rect.GetWidth(), rect.GetHeight());
}
delete m_bitmap;
delete m_unk54;
Init();
if (!p_fromDestructor)
MxMediaPresenter::Destroy(FALSE);
}
// OFFSET: LEGO1 0x100b28b0 STUB
void MxVideoPresenter::VTable0x64()
{
// TODO
}
// OFFSET: LEGO1 0x100b2a70 STUB
void MxVideoPresenter::VTable0x6c()
{
// TODO
}
// OFFSET: LEGO1 0x100b3300
undefined MxVideoPresenter::VTable0x74()
{
return 0;
}