本文整理汇总了C++中IsUsed函数的典型用法代码示例。如果您正苦于以下问题：C++ IsUsed函数的具体用法？C++ IsUsed怎么用？C++ IsUsed使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了IsUsed函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: uint8_t
void DecodedMux::Decode(uint32_t dwMux0, uint32_t dwMux1)
{
m_dwMux0 = dwMux0;
m_dwMux1 = dwMux1;
aRGB0 = uint8_t((dwMux0>>20)&0x0F); // c1 c1 // a0
bRGB0 = uint8_t((dwMux1>>28)&0x0F); // c1 c2 // b0
cRGB0 = uint8_t((dwMux0>>15)&0x1F); // c1 c3 // c0
dRGB0 = uint8_t((dwMux1>>15)&0x07); // c1 c4 // d0
aA0 = uint8_t((dwMux0>>12)&0x07); // c1 a1 // Aa0
bA0 = uint8_t((dwMux1>>12)&0x07); // c1 a2 // Ab0
cA0 = uint8_t((dwMux0>>9 )&0x07); // c1 a3 // Ac0
dA0 = uint8_t((dwMux1>>9 )&0x07); // c1 a4 // Ad0
aRGB1 = uint8_t((dwMux0>>5 )&0x0F); // c2 c1 // a1
bRGB1 = uint8_t((dwMux1>>24)&0x0F); // c2 c2 // b1
cRGB1 = uint8_t((dwMux0 )&0x1F); // c2 c3 // c1
dRGB1 = uint8_t((dwMux1>>6 )&0x07); // c2 c4 // d1
aA1 = uint8_t((dwMux1>>21)&0x07); // c2 a1 // Aa1
bA1 = uint8_t((dwMux1>>3 )&0x07); // c2 a2 // Ab1
cA1 = uint8_t((dwMux1>>18)&0x07); // c2 a3 // Ac1
dA1 = uint8_t((dwMux1 )&0x07); // c2 a4 // Ad1
//This function will translate the decode mux info further, so we can use
//the decode data better.
//Will translate A,B,C,D to unified presentation
aRGB0 = sc_Mux16[aRGB0];
bRGB0 = sc_Mux16[bRGB0];
cRGB0 = sc_Mux32[cRGB0];
dRGB0 = sc_Mux8[dRGB0];
aA0 = sc_Mux8[aA0];
bA0 = sc_Mux8[bA0];
cA0 = sc_Mux8[cA0];
dA0 = sc_Mux8[dA0];
aRGB1 = sc_Mux16[aRGB1];
bRGB1 = sc_Mux16[bRGB1];
cRGB1 = sc_Mux32[cRGB1];
dRGB1 = sc_Mux8[dRGB1];
aA1 = sc_Mux8[aA1];
bA1 = sc_Mux8[bA1];
cA1 = sc_Mux8[cA1];
dA1 = sc_Mux8[dA1];
m_bShadeIsUsed[1] = IsUsedInAlphaChannel(MUX_SHADE, MUX_MASK);
m_bShadeIsUsed[0] = IsUsedInColorChannel(MUX_SHADE, MUX_MASK);
m_bTexel0IsUsed = IsUsed(MUX_TEXEL0, MUX_MASK);
m_bTexel1IsUsed = IsUsed(MUX_TEXEL1, MUX_MASK);
m_dwShadeColorChannelFlag = 0;
m_dwShadeAlphaChannelFlag = 0;
m_ColorTextureFlag[0] = 0;
m_ColorTextureFlag[1] = 0;
}示例2: HowManyTextures
int DecodedMux::HowManyTextures()
{
int n = 0;
if (IsUsed(MUX_TEXEL0, MUX_MASK))
n++;
if (IsUsed(MUX_TEXEL1, MUX_MASK))
n++;
return n;
}示例3: CheckCombineInCycle1
void DecodedMux::Simplify(void)
{
CheckCombineInCycle1();
if (gRDP.otherMode.text_lod)
ConvertLODFracTo0();
if (g_curRomInfo.bTexture1Hack)
{
ReplaceVal(MUX_TEXEL1, MUX_TEXEL0, 2, MUX_MASK);
ReplaceVal(MUX_TEXEL1, MUX_TEXEL0, 3, MUX_MASK);
}
Reformat(true);
UseShadeForConstant();
Reformat(true);
if (m_dwShadeColorChannelFlag == MUX_0)
{
MergeShadeWithConstants();
Reformat(true);
}
#ifdef ALLOW_USE_TEXTURE_FOR_CONSTANTS
UseTextureForConstant();
for (int i=0; i<2; i++)
{
if (m_ColorTextureFlag[i] != 0)
{
if (m_dwShadeColorChannelFlag == m_ColorTextureFlag[i])
{
ReplaceVal(MUX_SHADE, MUX_TEXEL0+i, N64Cycle0RGB, MUX_MASK);
ReplaceVal(MUX_SHADE, MUX_TEXEL0+i, N64Cycle1RGB, MUX_MASK);
m_dwShadeColorChannelFlag = 0;
}
if (m_dwShadeAlphaChannelFlag == m_ColorTextureFlag[i])
{
ReplaceVal(MUX_SHADE, MUX_TEXEL0+i, N64Cycle0Alpha, MUX_MASK);
ReplaceVal(MUX_SHADE, MUX_TEXEL0+i, N64Cycle1Alpha, MUX_MASK);
ReplaceVal(MUX_SHADE|MUX_ALPHAREPLICATE, (MUX_TEXEL0+i)|MUX_ALPHAREPLICATE, N64Cycle0RGB, MUX_MASK_WITH_ALPHA);
ReplaceVal(MUX_SHADE|MUX_ALPHAREPLICATE, (MUX_TEXEL0+i)|MUX_ALPHAREPLICATE, N64Cycle1RGB, MUX_MASK_WITH_ALPHA);
m_dwShadeAlphaChannelFlag = 0;
}
}
}
Reformat(true);
#endif
m_bTexel0IsUsed = IsUsed(MUX_TEXEL0, MUX_MASK);
m_bTexel1IsUsed = IsUsed(MUX_TEXEL1, MUX_MASK);
}示例4: HowManyConstFactors
void DecodedMux::UseTextureForConstant(void)
{
int numofconst = HowManyConstFactors();
int numOftex = HowManyTextures();
if (numofconst > m_maxConstants && numOftex < m_maxTextures)
{
// We can use a texture for a constant
for (int i=0; i<2 && numofconst > m_maxConstants ; i++)
{
if (IsUsed(MUX_TEXEL0+i, MUX_MASK))
{
continue; // can not use this texture
}
if (IsUsed(MUX_PRIM, MUX_MASK))
{
ReplaceVal(MUX_PRIM, MUX_TEXEL0+i, -1, MUX_MASK);
m_ColorTextureFlag[i] = MUX_PRIM;
numofconst--;
continue;
}
if (IsUsed(MUX_ENV, MUX_MASK))
{
ReplaceVal(MUX_ENV, MUX_TEXEL0+i, -1, MUX_MASK);
m_ColorTextureFlag[i] = MUX_ENV;
numofconst--;
continue;
}
if (IsUsed(MUX_LODFRAC, MUX_MASK))
{
ReplaceVal(MUX_LODFRAC, MUX_TEXEL0+i, -1, MUX_MASK);
m_ColorTextureFlag[i] = MUX_LODFRAC;
numofconst--;
continue;
}
if (IsUsed(MUX_PRIMLODFRAC, MUX_MASK))
{
ReplaceVal(MUX_PRIMLODFRAC, MUX_TEXEL0+i, -1, MUX_MASK);
m_ColorTextureFlag[i] = MUX_PRIMLODFRAC;
numofconst--;
continue;
}
}
}
}示例5: IsUsed
void DecodedMuxForOGL14V2::UseTextureForConstant(void)
{
bool envused = IsUsed(MUX_ENV, MUX_MASK);
bool lodused = IsUsed(MUX_LODFRAC, MUX_MASK);
int numofconst = 0;
if (envused) numofconst++;
if (lodused) numofconst++;
int numOftex = HowManyTextures();
if (numofconst > 0 && numOftex < 2)
{
// We can use a texture for a constant
for (int i=0; i<2 && numofconst > 0 ; i++)
{
if (IsUsed(MUX_TEXEL0+i, MUX_MASK))
{
continue; // can not use this texture
}
if (envused)
{
ReplaceVal(MUX_ENV, MUX_TEXEL0+i, -1, MUX_MASK);
m_ColorTextureFlag[i] = MUX_ENV;
numofconst--;
envused = false;
continue;
}
if (IsUsed(MUX_LODFRAC, MUX_MASK))
{
ReplaceVal(MUX_LODFRAC, MUX_TEXEL0+i, -1, MUX_MASK);
m_ColorTextureFlag[i] = MUX_LODFRAC;
numofconst--;
continue;
}
if (IsUsed(MUX_PRIMLODFRAC, MUX_MASK))
{
ReplaceVal(MUX_PRIMLODFRAC, MUX_TEXEL0+i, -1, MUX_MASK);
m_ColorTextureFlag[i] = MUX_PRIMLODFRAC;
numofconst--;
continue;
}
}
}
}示例6: Release
void PortSpace::Release(const Value_t port)
{
if(port < min_ || port > max_ || IsUsed(port) == false)
return;
setPort(port, false);
}示例7:
int NFCRecord::FindVector3(const int nCol, const NFVector3& value, NFDataList& varResult)
{
if (!ValidCol(nCol))
{
return -1;
}
if (TDATA_VECTOR3 != mVarRecordType->Type(nCol))
{
return -1;
}
{
for (int i = 0; i < mnMaxRow; ++i)
{
if (!IsUsed(i))
{
continue;
}
if (GetVector3(i, nCol) == value)
{
varResult << (int64_t)i;
}
}
return varResult.GetCount();
}
return -1;
}示例8: FindFloat
int NFCRecord::FindFloat(const int nCol, const double value, NFDataList& varResult)
{
if (!ValidCol(nCol))
{
return -1;
}
if (TDATA_FLOAT != mVarRecordType->Type(nCol))
{
return -1;
}
for (int i = 0; i < mnMaxRow; ++i)
{
if (!IsUsed(i))
{
continue;
}
if (GetFloat(i, nCol) == value)
{
varResult << i;
}
}
return varResult.GetCount();
}示例9: Use
void PortSpace::Use(const Value_t port)
{
if(IsUsed(port))
throw UnavailablePortError(port, *this);
setPort(port, true);
}示例10: FindString
int NFCRecord::FindString(const int nCol, const std::string& value, NFDataList& varResult)
{
if (!ValidCol(nCol))
{
return -1;
}
if (TDATA_STRING != mVarRecordType->Type(nCol))
{
return -1;
}
{
for (int i = 0; i < mnMaxRow; ++i)
{
if (!IsUsed(i))
{
continue;
}
const std::string& strData = GetString(i, nCol);
if (0 == strcmp(strData.c_str(), value.c_str()))
{
varResult << (int64_t)i;
}
}
return varResult.GetCount();
}
return -1;
}示例11: SwapRowInfo
bool NFCRecord::SwapRowInfo(const int nOriginRow, const int nTargetRow)
{
if (!IsUsed(nOriginRow))
{
return false;
}
if (ValidRow(nOriginRow)
&& ValidRow(nTargetRow))
{
for (int i = 0; i < GetCols(); ++i)
{
NF_SHARE_PTR<NFData> pOrigin = mtRecordVec.at(GetPos(nOriginRow, i));
mtRecordVec[GetPos(nOriginRow, i)] = mtRecordVec.at(GetPos(nTargetRow, i));
mtRecordVec[GetPos(nTargetRow, i)] = pOrigin;
}
int nOriginUse = mVecUsedState[nOriginRow];
mVecUsedState[nOriginRow] = mVecUsedState[nTargetRow];
mVecUsedState[nTargetRow] = nOriginUse;
RECORD_EVENT_DATA xEventData;
xEventData.nOpType = RECORD_EVENT_DATA::Swap;
xEventData.nRow = nOriginRow;
xEventData.nCol = nTargetRow;
xEventData.strRecordName = mstrRecordName;
NFData xData;
OnEventHandler(mSelf, xEventData, xData, xData);
return true;
}
return false;
}示例12: FindObject
int NFCRecord::FindObject(const int nCol, const NFGUID& value, NFIDataList& varResult)
{
if (!ValidCol(nCol))
{
return -1;
}
if (TDATA_OBJECT != mVarRecordType->Type(nCol))
{
return -1;
}
{
for (int64_t i = 0; i < mnMaxRow; ++i)
{
if (!IsUsed(i))
{
continue;
}
if (GetObject(i, nCol) == value)
{
varResult << i;
}
}
return varResult.GetCount();
}
return -1;
}示例13: if
ERMsg COGRBaseOption::ProcessOption(int& i, int argc, char* argv[])
{
ERMsg msg;
string error;
if (IsUsed(BASE_OPTIONS) && IsEqual(argv[i], "--utility_version"))
{
m_bVersion = true;
}
else if (IsUsed(BASE_OPTIONS) && IsEqual(argv[i], "-co") && i < argc - 1)
{
m_createOptions.push_back(argv[++i]);
}
else if (IsUsed(BASE_OPTIONS) && IsEqual(argv[i], "-of") && i < argc - 1)
{
m_format = argv[++i];
}
else if (IsUsed(BASE_OPTIONS) && IsEqual(argv[i], "-wo") && i < argc - 1)//working option
{
//UNIFIED_SRC_NODATA
m_workOptions.push_back(argv[++i]);
}
else if (IsUsed(BASE_OPTIONS) && IsEqual(argv[i], "-multi"))
{
m_bMulti = true;
}
else if (IsUsed(BASE_OPTIONS) && IsEqual(argv[i], "-f") && i < argc - 1)
{
m_format = argv[i + 1];
}
else if (IsUsed(BASE_OPTIONS) && IsEqual(argv[i], "-overwrite"))
{
m_bOverwrite = true;
}
else if (IsUsed(BASE_OPTIONS) && IsEqual(argv[i], "-q"))
{
m_bQuiet = true;
}
else if (IsEqual(argv[i], "-?") || IsEqual(argv[i], "-help"))
{
m_bNeedHelp = true;
}
else if (argv[i][0] == '-')
{
error = string("ERROR: Invalid option: ") + argv[i] + ", use - ? for more help.\n";
msg.ajoute(error);
//return false;
}
else
{
m_filesPath.push_back(argv[i]);
}
return msg;
}示例14: GetUsedSlots
inline Slot GetUsedSlots() const noexcept
{
Slot n = 0;
for (Slot s = 0; s < Slots; ++s)
if (IsUsed(s)) ++n;
return n;
}示例15:
const PortSpace::Value_t PortSpace::GetAvailable() const
{
for(Value_t port = min_; port <= max_; port++)
{
if(!IsUsed(port))
return port;
}
return empty;
}