void CMeshConverter::PopulateColours(SD3DVertexType* psVertexType, void* pvFirstNewVert, CVertexArray* pcVertexArray)
{
int j;
void* pvVert;
int iNumVerts;
int* piColour;
CChannelsAccessorCreator cCreator;
CChannelsAccessor* pcAccessor;
if (psVertexType->iColourOffest != -1)
{
cCreator.Init(pcVertexArray);
cCreator.AddAccess(VERTEX_DIFFUSE_RED, VERTEX_DIFFUSE_GREEN, VERTEX_DIFFUSE_BLUE, VERTEX_OPACITY, PT_uchar);
pcAccessor = cCreator.CreateAndKill();
iNumVerts = pcVertexArray->GetSize();
pvVert = RemapSinglePointer(pvFirstNewVert, psVertexType->iColourOffest);
for (j = 0; j < iNumVerts; j++)
{
piColour = (int*)pcAccessor->Get(j);
*((int*)pvVert) = *piColour;
pvVert = RemapSinglePointer(pvVert, psVertexType->iD3DVertexSize);
}
pcAccessor->Kill();
}
}
void CMeshConverter::PopulateNormals(SD3DVertexType* psVertexType, void* pvFirstNewVert, CVertexArray* pcVertexArray)
{
int j;
void* pvVert;
int iNumVerts;
SFloat3* psNormal;
CChannelsAccessorCreator cCreator;
CChannelsAccessor* pcAccessor;
if (psVertexType->iNormalOffest != -1)
{
cCreator.Init(pcVertexArray);
cCreator.AddAccess(VERTEX_NORMAL_X, VERTEX_NORMAL_Y, VERTEX_NORMAL_Z, PT_float);
pcAccessor = cCreator.CreateAndKill();
iNumVerts = pcVertexArray->GetSize();
pvVert = RemapSinglePointer(pvFirstNewVert, psVertexType->iNormalOffest);
for (j = 0; j < iNumVerts; j++)
{
psNormal = (SFloat3*)pcAccessor->Get(j);
((SFloat3*)pvVert)->Copy(psNormal);
((SFloat3*)pvVert)->Normalize();
pvVert = RemapSinglePointer(pvVert, psVertexType->iD3DVertexSize);
}
pcAccessor->Kill();
}
}
void CMeshConverter::PopulateUVs(SD3DVertexType* psVertexType, void* pvFirstNewVert, CVertexArray* pcVertexArray)
{
int j;
void* pvVert;
int iNumVerts;
int iNumTextures;
int k;
CMeshUVLayer* pcUVLayer;
SFloat2* psUV;
CChannelsAccessorCreator cCreator;
CChannelsAccessor* pcAccessor;
if (psVertexType->iUVOffest != -1)
{
iNumVerts = pcVertexArray->GetSize();
iNumTextures = gcD3D.GetVertetFormatTextures(psVertexType->iD3DVertexFormat);
for (k = 0; k < iNumTextures; k++)
{
cCreator.Init(pcVertexArray);
cCreator.AddAccess(CHANNEL(VP_UVCoord_(k), CT_U), CHANNEL(VP_UVCoord_(k), CT_V), PT_float);
pcAccessor = cCreator.CreateAndKill();
pvVert = RemapSinglePointer(pvFirstNewVert, psVertexType->iUVOffest + (k * sizeof(SFloat2)));
for (j = 0; j < iNumVerts; j++)
{
pcUVLayer = mpcMesh->mcUVs.mcLayers.Get(k);
psUV = (SFloat2*)pcAccessor->Get(j);
((SFloat2*)pvVert)->Init(psUV->x, psUV->y);
pvVert = RemapSinglePointer(pvVert, psVertexType->iD3DVertexSize);
}
pcAccessor->Kill();
}
}
}
void TestChannelsAccessorAccessBitty(void)
{
CChannels* pcChannels;
CChannelsAccessor* pcAccessor;
CChannelsAccessorCreator cCreator;
unsigned char* pucData;
unsigned char aucData[2];
pcChannels = UMalloc(CChannels);
pcChannels->Init();
pcChannels->BeginChange();
pcChannels->SetSize(1);
pcChannels->AddChannel(CHANNEL_NAME_JACK, PT_ushort);
pcChannels->AddChannel(CHANNEL_NAME_BOB, PT_ushort);
pcChannels->AddChannel(CHANNEL_NAME_ALICE, PT_ushort);
pcChannels->EndChange();
pcChannels->Clear();
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_JACK, PT_sixbits);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_sixbits);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_nybble);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorAccessBitty", pcAccessor->ClassName());
//XX10110010100011
aucData[0] = 0xa3;
aucData[1] = 0x2c;
pcAccessor->Set(0, aucData);
AssertShortHex((unsigned short)0x8e38, *(unsigned short*)RemapSinglePointer(pcChannels->GetData(), 0 + 0));
AssertShortHex((unsigned short)0xcb2b, *(unsigned short*)RemapSinglePointer(pcChannels->GetData(), 0 + 2));
AssertShortHex((unsigned short)0x2222, *(unsigned short*)RemapSinglePointer(pcChannels->GetData(), 0 + 4));
pucData = (unsigned char*)pcAccessor->Get(0);
AssertShortHex((unsigned short)0x2ca3, *(unsigned short*)pucData);
pcAccessor->Kill();
}
void CMeshConverter::PopulatePositions(SD3DVertexType* psVertexType, void* pvFirstNewVert, CVertexArray* pcVertexArray)
{
int j;
void* pvVert;
int iNumVerts;
SFloat3* psPosition;
CChannelsAccessorCreator cCreator;
CChannelsAccessor* pcAccessor;
cCreator.Init(pcVertexArray);
cCreator.AddAccess(VERTEX_POSITION_X, VERTEX_POSITION_Y, VERTEX_POSITION_Z, PT_float);
pcAccessor = cCreator.CreateAndKill();
pvVert = pvFirstNewVert;
iNumVerts = pcVertexArray->GetSize();
for (j = 0; j < iNumVerts; j++)
{
psPosition = (SFloat3*)pcAccessor->Get(j);
((SFloat3*)pvVert)->Copy(psPosition);
pvVert = RemapSinglePointer(pvVert, psVertexType->iD3DVertexSize);
}
pcAccessor->Kill();
}
void TestChannelsAccessorByteAligned(void)
{
CChannels* pcChannels;
CChannelsAccessor* pcAccessor;
CChannelsAccessorCreator cCreator;
short* psData;
short sData[3];
int iData;
pcChannels = UMalloc(CChannels);
pcChannels->Init();
pcChannels->BeginChange();
pcChannels->SetSize(2);
pcChannels->AddChannel(CHANNEL_NAME_JACK, PT_short);
pcChannels->AddChannel(CHANNEL_NAME_BOB, PT_int);
pcChannels->AddChannel(CHANNEL_NAME_ALICE, PT_short);
pcChannels->EndChange();
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_JACK, PT_Undefined);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_Undefined);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorByteAligned", pcAccessor->ClassName());
sData[0] = 784;
sData[1] = 602;
pcAccessor->Set(1, &sData);
AssertShort(784, *(short*)RemapSinglePointer(pcChannels->GetData(), 8 + 0));
AssertShort(602, *(short*)RemapSinglePointer(pcChannels->GetData(), 8 + 6));
psData = (short*)pcAccessor->Get(1);
AssertShort(784, psData[0]);
AssertShort(602, psData[1]);
pcAccessor->Kill();
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_Undefined);
pcAccessor = cCreator.CreateAndKill();
iData = 999999;
pcAccessor->Set(1, &iData);
pcAccessor->Kill();
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_Undefined);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_Undefined);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorByteAligned", pcAccessor->ClassName());
psData = (short*)pcAccessor->Get(1);
AssertShort(602, psData[0]);
AssertInt(999999, *(int*)&psData[1]);
sData[0] = 22172;
sData[1] = 18432;
sData[2] = 30812;
pcAccessor->Set(0, sData);
AssertInt(2019313664, *(int*)RemapSinglePointer(pcChannels->GetData(), 2));
AssertShort(22172, *(short*)RemapSinglePointer(pcChannels->GetData(), 6));
pcAccessor->Kill();
}
void TestChannelsAccessorWorstCase(void)
{
CChannels* pcChannels;
CChannelsAccessor* pcAccessor;
CChannelsAccessorCreator cCreator;
unsigned char* pucData;
unsigned char aucData[5];
pcChannels = UMalloc(CChannels);
pcChannels->Init();
pcChannels->BeginChange();
pcChannels->SetSize(2);
pcChannels->AddChannel(CHANNEL_NAME_JACK, PT_bit);
pcChannels->AddChannel(CHANNEL_NAME_BOB, PT_uint);
pcChannels->AddChannel(CHANNEL_NAME_ALICE, PT_uchar);
pcChannels->EndChange();
pcChannels->Clear();
AssertInt(2, pcChannels->GetSize());
AssertInt(11, pcChannels->GetByteSize());
AssertInt(41, pcChannels->GetBitStride());
AssertInt(-1, pcChannels->GetByteStride());
AssertInt(FALSE, pcChannels->IsOnlyBasicTypes());
memset(aucData, 0, 5);
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_JACK, PT_uint);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_bit);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_nybble);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorWorstCase", pcAccessor->ClassName());
AssertInt(-1, pcAccessor->GetByteSize());
AssertInt(37, pcAccessor->GetBitSize());
AssertInt(5, pcAccessor->GetBufferSize());
aucData[0] = 0xff;
aucData[1] = 0xff;
aucData[2] = 0xff;
aucData[3] = 0xff;
aucData[4] = 0xff;
pcAccessor->Set(0, aucData);
AssertChar((unsigned char)0xff, pcChannels->GetData()[0]);
AssertChar((unsigned char)0xff, pcChannels->GetData()[1]);
AssertChar((unsigned char)0xff, pcChannels->GetData()[2]);
AssertChar((unsigned char)0xff, pcChannels->GetData()[3]);
AssertChar((unsigned char)0xff, pcChannels->GetData()[4]);
AssertChar((unsigned char)0x01, pcChannels->GetData()[5]); //01 because the next 'pixel' is all zeros. The 1 is the high bit of the char in ALICE.
pucData = (unsigned char*)pcAccessor->Get(0);
AssertChar((unsigned char)0xff, pucData[0]);
AssertChar((unsigned char)0xff, pucData[1]);
AssertChar((unsigned char)0xff, pucData[2]);
AssertChar((unsigned char)0xff, pucData[3]);
AssertChar((unsigned char)0x1f, pucData[4]);
aucData[0] = 0xff;
aucData[1] = 0xff;
aucData[2] = 0xff;
aucData[3] = 0xff;
aucData[4] = 0xfe;
pcAccessor->Set(1, aucData);
AssertChar((unsigned char)0x03, pcChannels->GetData()[5]); //01 from 'pixel' 0 and 02 from the bit in JACK in 'pixel' 1.
AssertChar((unsigned char)0x00, pcChannels->GetData()[6]);
AssertChar((unsigned char)0x00, pcChannels->GetData()[7]);
AssertChar((unsigned char)0x00, pcChannels->GetData()[8]);
AssertChar((unsigned char)0xfc, pcChannels->GetData()[9]); //fc it the six low bits of the char
AssertChar((unsigned char)0x03, pcChannels->GetData()[10] & 0x03); //03 is the two high bits.
pucData = (unsigned char*)pcAccessor->Get(1);
AssertChar((unsigned char)0xff, pucData[0]);
AssertChar((unsigned char)0xff, pucData[1]);
AssertChar((unsigned char)0xff, pucData[2]);
AssertChar((unsigned char)0xff, pucData[3]);
AssertChar((unsigned char)0x1e, pucData[4]);
}
void TestChannelsAccessorChannelBitty(void)
{
CChannels* pcChannels;
CChannelsAccessor* pcAccessor;
CChannelsAccessorCreator cCreator;
unsigned char* pucData;
unsigned char aucData[3];
float* pfData;
pcChannels = UMalloc(CChannels);
pcChannels->Init();
pcChannels->BeginChange();
pcChannels->SetSize(1);
pcChannels->AddChannel(CHANNEL_NAME_JACK, PT_bit);
pcChannels->AddChannel(CHANNEL_NAME_BOB, PT_crumb);
pcChannels->AddChannel(CHANNEL_NAME_ALICE, PT_bit);
pcChannels->EndChange();
pcChannels->Clear();
AssertInt(1, pcChannels->GetByteSize());
AssertInt(1, pcChannels->GetSize());
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_JACK, PT_uchar);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_uchar);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_uchar);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorChannelBitty", pcAccessor->ClassName());
aucData[0] = 0xff;
aucData[1] = 0x55;
aucData[2] = 0xff;
pcAccessor->Set(0, aucData);
AssertChar(0xb, *pcChannels->GetData()); //Or maybe 0xd. I'm not sure of the ordering
pucData = (unsigned char*)pcAccessor->Get(0);
AssertChar((char)0xff, pucData[0]);
AssertChar((char)0x55, pucData[1]);
AssertChar((char)0xff, pucData[2]);
pcAccessor->Kill();
pcChannels->BeginChange();
pcChannels->SetSize(2);
pcChannels->EndChange();
AssertInt(1, pcChannels->GetByteSize());
AssertInt(2, pcChannels->GetSize());
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_JACK, PT_uchar);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_uchar);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_uchar);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorChannelBitty", pcAccessor->ClassName());
pucData = (unsigned char*)pcAccessor->Get(0);
AssertChar((char)0xff, pucData[0]);
AssertChar((char)0x55, pucData[1]);
AssertChar((char)0xff, pucData[2]);
aucData[0] = 0x00;
aucData[1] = 0xaa;
aucData[2] = 0xff;
pcAccessor->Set(1, aucData);
AssertChar(0xc, ((unsigned char)*pcChannels->GetData()) >> 4); //Or maybe 0xd. I'm not sure of the ordering
pucData = (unsigned char*)pcAccessor->Get(1);
AssertChar((char)0x00, pucData[0]);
AssertChar((char)0xaa, pucData[1]);
AssertChar((char)0xff, pucData[2]);
pcAccessor->Kill();
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_float);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_float);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorChannelBitty", pcAccessor->ClassName());
pfData = (float*)pcAccessor->Get(0);
AssertFloat(1.0f, pfData[0], 2);
AssertFloat(0.33f, pfData[1], 2);
pfData = (float*)pcAccessor->Get(1);
AssertFloat(1.0f, pfData[0], 2);
AssertFloat(0.67f, pfData[1], 2);
pcAccessor->Kill();
}
void TestChannelsAccessorContiguous(void)
{
CChannels* pcChannels;
CChannelsAccessor* pcAccessor;
CChannelsAccessorCreator cCreator;
void* pvData;
int iData;
short sData;
pcChannels = UMalloc(CChannels);
pcChannels->Init();
pcChannels->BeginChange();
pcChannels->SetSize(2);
pcChannels->AddChannel(CHANNEL_NAME_BOB, PT_int);
pcChannels->EndChange();
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_Undefined);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorContiguous", pcAccessor->ClassName());
pvData = pcAccessor->Get(0);
AssertPointer(pcChannels->GetData(), pvData);
iData = 784;
pcAccessor->Set(1, &iData);
pvData = pcAccessor->Get(1);
AssertInt(784, *(int*)pvData);
pcAccessor->Kill();
pcChannels->BeginChange();
pcChannels->AddChannel(CHANNEL_NAME_ALICE, PT_short);
pcChannels->EndChange();
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_Undefined);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorContiguous", pcAccessor->ClassName());
pvData = pcAccessor->Get(1);
AssertInt(784, *(int*)pvData);
pcAccessor->Kill();
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_Undefined);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorContiguous", pcAccessor->ClassName());
pvData = pcAccessor->Get(0);
AssertPointer(RemapSinglePointer(pcChannels->GetData(), 4), pvData);
sData = 602;
pcAccessor->Set(1, &sData);
pvData = pcAccessor->Get(1);
AssertShort(602, *(short*)pvData);
pcAccessor->Kill();
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_BOB, CHANNEL_NAME_ALICE, PT_Undefined);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorContiguous", pcAccessor->ClassName());
AssertInt(6, pcAccessor->GetByteSize());
pvData = pcAccessor->Get(1);
AssertInt(784, *(int*)pvData);
pvData = RemapSinglePointer(pvData, 4);
AssertInt(602, *(short*)pvData);
pcAccessor->Kill();
}
void TestChannelsAccessorTypeConvert(void)
{
CChannels* pcChannels;
CChannelsAccessor* pcAccessor;
CChannelsAccessorCreator cCreator;
float* pfData;
float afData[3];
pcChannels = UMalloc(CChannels);
pcChannels->Init();
pcChannels->BeginChange();
pcChannels->SetSize(2);
pcChannels->AddChannel(CHANNEL_NAME_JACK, PT_ushort);
pcChannels->AddChannel(CHANNEL_NAME_BOB, PT_uint);
pcChannels->AddChannel(CHANNEL_NAME_ALICE, PT_ushort);
pcChannels->EndChange();
pcChannels->Clear();
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_JACK, PT_float);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_float);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorTypeConvert", pcAccessor->ClassName());
afData[0] = 1.0f;
afData[1] = 0.34f;
pcAccessor->Set(1, afData);
AssertShortHex((short)0xffff, *(unsigned short*)RemapSinglePointer(pcChannels->GetData(), 8 + 0));
AssertShortHex(0x5709, *(unsigned short*)RemapSinglePointer(pcChannels->GetData(), 8 + 6));
pfData = (float*)pcAccessor->Get(1);
AssertFloat(1.0f, pfData[0], 2);
AssertFloat(0.34f, pfData[1], 2);
pcAccessor->Kill();
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_float);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorTypeConvert", pcAccessor->ClassName());
afData[0] = 0.8f;
pcAccessor->Set(1, afData);
AssertIntHex(0xcccccd00, *(int*)RemapSinglePointer(pcChannels->GetData(), 8 + 2));
pcAccessor->Kill();
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_float);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_float);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorTypeConvert", pcAccessor->ClassName());
pfData = (float*)pcAccessor->Get(1);
AssertFloat(0.34f, pfData[0], 2);
AssertFloat(0.80f, pfData[1], 2);
pcAccessor->Kill();
}