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Implement LegoTexturePresenter::Read and Store (#641)

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* LegoTexturePresenter::Read

* Implement LegoTexturePresenter::Store

* Rename

* Fix naming
This commit is contained in:
Christian Semmler
2024-03-09 10:49:13 -05:00
committed by GitHub
parent fb800db862
commit 9e2f37e7ca
16 changed files with 281 additions and 85 deletions
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93
LEGO1/lego/legoomni/src/video/legotexturepresenter.cpp
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@@ -2,9 +2,14 @@
#include "legoomni.h"
#include "legovideomanager.h"
#include "misc/legocontainer.h"
#include "misc/legoimage.h"
#include "misc/legostorage.h"
#include "mxcompositepresenter.h"
DECOMP_SIZE_ASSERT(LegoTexturePresenter, 0x54)
DECOMP_SIZE_ASSERT(LegoNamedTexture, 0x14)
DECOMP_SIZE_ASSERT(LegoNamedTextureList, 0x18)
// FUNCTION: LEGO1 0x1004eb40
LegoTexturePresenter::~LegoTexturePresenter()
@@ -19,17 +24,93 @@ MxResult LegoTexturePresenter::AddToManager()
return SUCCESS;
}
// STUB: LEGO1 0x1004ebd0
// FUNCTION: LEGO1 0x1004ebd0
MxResult LegoTexturePresenter::Read(MxDSChunk& p_chunk)
{
// TODO
return SUCCESS;
MxResult result = FAILURE;
LegoMemory storage(p_chunk.GetData());
LegoChar* textureName = NULL;
LegoS32 hardwareMode = VideoManager()->GetDirect3D()->AssignedDevice()->GetHardwareMode();
m_textures = new LegoNamedTextureList();
LegoU32 numTextures, i;
if (storage.Read(&numTextures, sizeof(numTextures)) != SUCCESS) {
goto done;
}
for (i = 0; i < numTextures; i++) {
LegoU32 textureNameLength;
LegoTexture* texture;
LegoNamedTexture* namedTexture;
if (storage.Read(&textureNameLength, sizeof(textureNameLength)) != SUCCESS) {
goto done;
}
textureName = new LegoChar[textureNameLength + 1];
if (storage.Read(textureName, textureNameLength) != SUCCESS) {
goto done;
}
textureName[textureNameLength] = '\0';
strlwr(textureName);
texture = new LegoTexture();
if (texture->Read(&storage, hardwareMode) != SUCCESS) {
goto done;
}
namedTexture = new LegoNamedTexture(textureName, texture);
m_textures->Append(namedTexture);
delete[] textureName;
textureName = NULL;
}
result = SUCCESS;
done:
if (textureName != NULL) {
delete[] textureName;
}
if (result != SUCCESS && m_textures != NULL) {
delete m_textures;
m_textures = NULL;
}
return result;
}
// STUB: LEGO1 0x1004f290
void LegoTexturePresenter::FUN_1004f290()
// FUNCTION: LEGO1 0x1004f290
MxResult LegoTexturePresenter::Store()
{
// TODO
LegoNamedTextureListCursor cursor(m_textures);
LegoNamedTexture* namedTexture;
VideoManager();
while (cursor.Next(namedTexture)) {
LegoTexture* texture = namedTexture->GetTexture();
LegoTextureInfo* textureInfo = TextureContainer()->Get(namedTexture->GetName()->GetData());
if (textureInfo == NULL) {
textureInfo = LegoTextureInfo::Create(namedTexture->GetName()->GetData(), texture);
if (textureInfo != NULL) {
TextureContainer()->Add(namedTexture->GetName()->GetData(), textureInfo);
}
}
else {
textureInfo->FUN_10066010(texture->GetImage()->GetBits());
}
}
if (m_textures != NULL) {
delete m_textures;
}
m_textures = NULL;
return SUCCESS;
}
// STUB: LEGO1 0x1004fc60